Tag Archive for: anemia

How Can I Maintain a Healthy Diet During Ongoing Cancer Treatment?

How can cancer patients maintain a healthy diet during and after cancer treatment? Expert Dr. Amy Comander from Massachusetts General Hospital discusses common side effects of cancer treatment and advice for boosting nutrition during and after cancer treatment.

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Transcript:

Lisa Hatfield:

As a patient living with cancer where there’s no cure and treatment is ongoing, I’m constantly navigating the challenges of maintaining my health during treatment and avoiding unwanted side effects. Nutrition is a big part of that, but it’s not the whole picture. I’m getting to the bottom of it with a respected oncologist in this Patient Empowerment Network RESTORE program.

Dr. Comander, how can patients manage treatment side effects that affect their appetite or ability to eat? And what role does hydration play in supporting cancer treatment and recovery?

Dr. Amy Comander:

We know that many individuals going through cancer treatment really have a poor appetite, often don’t feel like eating, and this can be due to a multitude of factors. Maybe it’s due to nausea from the medication, or other side effects from the chemotherapy agents or other medications that a patient’s taking. So this can really be a challenge. And I encourage a patient to really talk to his or her doctor about these concerns if really poor appetite is a major problem because, yeah, actually sometimes there’s strategies we can think about, sometimes there’s medications that can be helpful to boost the appetite, or sometimes it’s really thinking about introducing certain foods that may perhaps be appealing, such as making a smoothie.

Sometimes maybe you weren’t a smoothie person before going through cancer treatment, but now that might be a great way to get in some calories. Obviously you can put a lot of healthy things into a smoothie. So this is one strategy that some of my patients employ. But I certainly encourage someone listening to this to kind of talk to their doctor about this, if it’s a real problem like not being able to eat.

In terms of hydration, we know that is so important. Many of our treatments get metabolized by the liver or cleared by the kidneys. So it’s really important to stay well hydrated, especially in the summer months, if it’s really hot outside. So I always encourage my patients to have a trusty water bottle by their side at all times.

There’s so many fun water bottles out there, so I’m like, “Get one that you like. If it has to be pink, that’s great, whatever it is,” but have a water bottle with you at all times. Certainly think about water, other drinks with electrolytes, some people like Gatorade, whatever that might be, but it’s really important to be drinking throughout the day to stay hydrated, to keep yourself healthy as you’re going through cancer treatment.

Lisa Hatfield:

Okay, thank you. Dr. Comander, what strategies do you recommend for cancer patients to maintain adequate nutrition when experiencing treatment side effects such as nausea or taste changes? And additionally, are there specific foods or supplements that can help alleviate these side effects?

Dr. Amy Comander:

Right, so many patients when they’re going through chemotherapy, or receiving other treatments for their cancer, really note nausea, changes in taste, and have a really tough time finding what they want to eat during this time. And I will say, obviously, sometimes it’s playing around with the diet to find what things work and what things don’t work. And often that’s the first thing we might try. But if nausea is the primary issue, I will say we now have such an amazing array of anti-nausea medications that we can use for our patients going through chemotherapy.

And these are really game changers in the field of oncology. I can just see it even over my career how some of the newer medications we have, such as olanzapine(Zyprexa), to use for nausea, are really beneficial. So I think if you’re going through chemo and having a real hard time with nausea and that’s preventing you from eating, talk to your doctor. “What other anti-nausea medication can I consider taking so I can get nutrition into my body?”

Taste changes, it really is something that can evolve often during active chemotherapy treatment. Patients may experience that. It tends to get much better when you’re done with some of these drugs, such as cisplatin, for example, that can cause a lot of changes in taste. So that’s usually something that’s hopefully more of a short-term thing and will get better with time. In terms of specific foods or supplements, I really very much advocate that my patients get nutrition from whole foods with a focus on fruits and vegetables and whole grains. I’m not a big supplement person.

In fact, organizations such as the American Institute of Cancer Research really counsel patients not to focus on supplements as a major way to get nutrition into their body. Of course, there are some instances where supplements are needed. For example, a patient with anemia could have deficiency in iron or vitamin B12. Those are supplements that may be necessary to help boost those red blood cells. Or one of my patients, for example, a diagnosis of breast cancer, an aromatase inhibitor, where she may be experiencing a decline in bone density, she may need a vitamin D supplement because she lives in New England and doesn’t get enough sun exposure, which is how we get vitamin D.

So vitamin D, iron, B12, things like that sometimes are necessary, but there are a lot of supplements out there that people are encouraged to buy and spend a lot of money on, and I really would encourage you to shy away from that. That would be my recommendation.

Lisa Hatfield:

Okay, thank you. And a quick question for those patients who are on the flip side of the decrease in appetite. Sometimes patients going through cancer treatment are on high dose steroids, and they have the increase in appetite and they have certain cravings. Do you have any suggestions or recommendations for those patients?

Dr. Amy Comander:

Yes, we know that we use steroids a lot in oncology to help our patients manage nausea or other side effects related to their treatment. And you’re absolutely right, being on steroids can sometimes really rev up the appetite, make it hard to sleep at night, cause a whole wide array of other side effects. So certainly with my patients who have this problem, sometimes I try to cut down the steroids a little bit, see if we can get away with that to kind of minimize those adverse side effects from the steroids themselves.

But if someone really is having cravings, usually the steroids are used around chemo for just a few days. So I usually encourage them like, again, if you’re craving carbs, try to focus on some healthy carbs, again, focus on whole grains, try to avoid some of the potato chips and other stuff, which we know are not so good for us, but usually it’s a short-term thing, but maybe cutting down the steroids a little bit might be the first step if possible in collaboration with your oncology team.

 

Lisa Hatfield: Okay, thank you. You heard it here from Dr. Amy Comander. Thanks for joining this RESTORE Program. I’m your host, Lisa Hatfield.

Myeloproliferative Neoplasm Care Gaps | Effective Strategies to Improve Care

MPN experts Dr. Akriti Jain from Cleveland Clinic and Kimberly Smith from Duke Health discuss effective strategies to improve MPN care including how patient diagnosis and symptoms can vary, best practices for shared decision-making, patient-provider communication, and family support. 

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Transcript:

Dr. Nicole Rochester:

We’re going to talk about strategies for closing the gaps in myeloproliferative neoplasm care. So I’m going to go to you first, Dr. Jain, can you describe the most effective strategies, including your own best practices that can address gaps in care for patients facing a myeloproliferative neoplasm?

Dr. Akriti Jain:

Yes. So again, coming back to empowering our patient and leading to that shared medical decision-making. So different patients present differently, not using that one-size-fits-all philosophy, depending on what their symptoms are, what their diagnosis is tailoring their treatment. If cytopenias or anemia is a problem, helping them battle that. And different hemoglobins can be different for different patients. So not discounting their symptoms, saying that your hemoglobin is 11, your hemoglobin’s fine, you don’t need any treatment for this right now, maybe they’re used to functioning at a 14.

So shared medical decision-making is very important, because if patients feel like they’re heard, if patients feel like they’re a part of the decision that their healthcare provider made in helping them decide what is best for them, I think that is really important. And it would lead to patients actually adhering to treatment, following up with their healthcare provider, and also better physician-patient relationship, which I think is very important in some of these chronic diseases, where these relationships last for years, right? This is one of the chronic diseases, like a lot of times we’re telling our patients, this is like high blood pressure or diabetes, we have to learn to live with it.

And so they have to be friends with their healthcare provider, otherwise they’re not going to come see you again. So I think empowering the patient, making them a part of this decision of how we’re going to treat them, how we’re going to monitor them, how often should we be doing their labs, is it feasible for them, I think are really important ways to close those gaps and help our patients.

Dr. Nicole Rochester:

Thank you so much, Dr. Jain. What about you, Ms. Smith, what thoughts do you have in terms of strategies to address the gaps in care for MPN patients?

Kim Smith: I agree with Dr. Jain, but also bridging the gap between community and tertiary centers. A lot of times, we treat patients in these big centers, and then we send them out to local places to whether they need transfusions or, or to continue care because the distance for them to make it here is just too far. So I think, bridging, collaborating with the outside community hospitals and community centers, and also even the nursing staff, the nursing staff coordinating, just coordinating the care so these patients will know that they are receiving effective care, whether they are at this tertiary center or they’re at their community center, because we all are working as a team to make sure they have everything they need.

And also including the family. Families are important. That was a big thing to me. Like, I want to make sure families knew that they were a part of this team also, because a lot of times it’s the family who is having to deal with the symptom management. They’re the ones who want their family member to go somewhere with them, and they’re just too fatigued to get out, and they don’t understand it, because we’re telling them that this is a chronic disease. They should be able to do some things, but they just can’t. So I think we have to make sure we’re bridging the gap with the families also.

Dr. Nicole Rochester:

So for you, Dr. Jain, are there specific strategies or maybe one strategy that you have implemented yourself, maybe where you work, that has helped to bridge that gap between tertiary care and the community setting, as an example?

Dr. Akriti Jain:

Yeah, that’s a very good point brought up by Ms. Smith. So what I do, because a lot of the patients I see in my clinical practice are second opinions. A lot of these patients I see one time, and maybe I’ll never see them again, or maybe I’ll see them in two years from now when things have changed, and they have more questions, or their provider has more questions.

So what I do is I make sure the patient has my contact number so that they can always reach out if things change. I make sure they have that MyChart set up so that they can always message me if they need me. The next step that I always take is I call their primary oncologist. I make sure they have my cell phone number so that they can call me if things change, if they have any questions. And the third thing I always tell my patients is you can use me however you want to use me.

So, I, a lot of times, would set up virtual visits in three months or in six months. That way, even if they live hours away from us, they can see us the tertiary care center through the comfort of their home. They can get labs locally and see us. They can kind of alternate between their primary oncologist and a tertiary care center, or maybe see us once a year. It’s dependent on how much they feel makes them comfortable seeing us along with their primary oncologist who’s doing most of the heavy lifting, providing the care close to their homes.

Dr. Nicole Rochester:

And to circle back to the family part, I’m going to go back to you, Ms. Smith. Is there a strategy that you can share that you and your team implement to really engage with the family members of MPN patients?

Kim Smith:

Yes. So we provide educational materials to the patients. We always ask them to bring a family member with them. If they can’t bring a family member with them, I’m willing to call a family member if they need information after the visit. I always give them the contact numbers that the family member can contact me also. MyChart is a big thing. Make sure they have MyChart because the family reaches out via MyChart also.

Another thing that I do is that I try to make sure that the family also has like the educational material too, because sometimes you can give it to the patient, but they don’t share it. So if a family member comes, if I pass out information to the patient, I pass it out to the family member also. I also provide them with websites that they can use, that they can utilize. Like the Cleveland Clinic is one of them that I have them use a lot, but, but websites that they can use where they can actually look up information on these different MPNs that they may have. So I think the educational piece is the biggest thing that I do with my patients.


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How Are Prognostic Scoring Systems Used in Myelofibrosis Care?

How are scoring systems such as DIPSS used in myelofibrosis care? Dr. Pemmaraju explains how these tools assess myelofibrosis prognosis and guide treatment decisions. 

Dr. Naveen Pemmaraju is Director of the Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN) Program and Professor in the Department of Leukemia at The University of Texas MD Anderson Cancer Center. Learn more about Dr. Pemmaraju.

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Myelofibrosis Care | The Impact of Test Results

Transcript:

Katherine Banwell:

“Can you explain the dynamic international prognostic scoring system or DIPSS?” Thank goodness there’s an acronym for that.  

Dr. Naveen Pemmaraju:

Yeah, no, it’s a great question, scoring systems, right?  

Katherine Banwell:

Yeah, and Cliff wants to know how he can ask his doctor about it.  

Dr. Naveen Pemmaraju:

Right, so the easiest way to talk about it, the good news is everything we’ve been talking about is incorporated in the scoring system. So, said in another way, we’ve been talking about it subjectively, the scoring systems try to make the subject objective. So, quick history, these started in 2009 with the IPSS, International Prognostic Scoring System. The concept there were a thousand patients in Europe and basically trying to observe the natural history of the progression of myelofibrosis. This was just before, just as the JAK inhibitor era was starting. What we found is that the four groups nicely separate.  

So, the lowest of the low-risk group potentially can be measured in decades for overall survival. Intermediate one, intermediate two, and high risk, again, all separated by overall survival and AML leukemia transformation risk. Now, that’s evolved over time as the questioner is asking for more sophisticated scoring systems. So, that’s all you need to know. So, DIPSS Plus just means Dynamic International Prognostic Scoring System.  

Then there’s DIPSS plus, and can you believe it? There’s even the MIPSS now, the Molecular International Prognostic Scoring System. All right. So, at least there’s a rhyme and reason there. I think each iteration is telling you that we are dynamically understanding more about the disease. Two, the IPSS, the original one, was meant to be only at diagnosis, and the DIPSS by definition, dynamic scoring, is any time during the course of the disease, that’s interesting. Then three, they’re incorporating new factors each time.   

So, from the time of the IPSS to the DIPSS and now the MIPSS, you’re incorporating all these factors that we couldn’t before. Cytogenetics, molecular findings, anemia, transfusion, burn, thrombocytopenia, etc. So, that’s basically it. You can ask your doctor. I mean, basically, in the course of what we do in the non-clinical trial standard of care, even if somebody doesn’t hand stop and calculate these risk scores, we’re talking about the same thing, right? The subjective or the objective matchup.  

However, of interest to the patients, there are calculators that are available, you know, obviously rather than doing it in isolation in your house. Yes, it is better, I agree to do it with your doctor, with your provider team, and see what it means for you. The goal of these is twofold. In clinical trials to help stratify patients so you can understand who’s high risk versus lower. However, in the standard of care, sure it may help with transplant decisions, referrals for clinical trials, etc. 

Myelofibrosis Symptoms and Side Effects | Why Speaking Up Is Vital

Dr. Naveen Pemmaraju emphasizes the importance of knowing your body and sharing all myelofibrosis symptoms and side effects with their healthcare team. 

Dr. Naveen Pemmaraju is Director of the Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN) Program and Professor in the Department of Leukemia at The University of Texas MD Anderson Cancer Center. Learn more about Dr. Pemmaraju.

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Transcript:

Katherine Banwell:

So, the symptoms of myelofibrosis as well as the side effects of certain medications can vary greatly among patients. 

Dr. Naveen Pemmaraju:

Yeah. 

Katherine Banwell:

Why is it critical for patients to share any issues they may be having with their care team?  

Dr. Naveen Pemmaraju:

Yeah, exactly what you said. So, those two concepts are tied. Since the disease is so rare and it’s so heterogeneous, not just patient to patient, but within the same patient over the journey of years, that is the reason. So, because of that, that’s why one has to communicate every single thing to the healthcare team. It’s interesting. Something that the patient may not believe is serious, the caregiver sometimes knows, right, team?  

So, sometimes the person who’s your loved one or caregiver, “Oh, you know, that’s not-quite-right.” Sometimes the patient knows obviously, and then sometimes the healthcare team may say, “You know, that’s not-quite-right.” I think the not-quite-right thing is the key because that is what supersedes or at least precedes lab testing, X-rays, imaging, and bone marrows, it has to be some provocation. So, what I try to tell people is you know your body best. So, you want to be in touch with yourself, with your body, and anything that isn’t right, don’t be the final judge on that.  

Push it up the chain, let your caregiver know, let your doctors know, let your team know, and let them help you decide. Sometimes it may be nothing, that’s fine. Sometimes it may be something. Sometimes it may be something outside of your MPN. That’s another key theme, I think, I mentioned here a couple of times. Anemia is a good example. So, lowering of the hemoglobin. It’s exactly what you just asked me. So, in addition to looking to see if it’s the disease progression itself, okay, fine.  

However, could it also be drug toxicities, as you mentioned? So, the JAK inhibitor may be causing the anemia or whatever. Then the third bucket is, could it be anemia of regular life stuff, iron deficiency anemia. Could it be a colon cancer or a polyp that’s hiding there? Could it be vitamin B12 deficiency, hemolysis, immune, or something destroying the red blood cells, etc., etc.? So, you make an awesome point, which is all of that can be alleviated or the ball can be started rolling, if you will, by mentioning it. So, the key is no shame, no silence, and mention everything.  

Katherine Banwell:

No silly questions.  

Dr. Naveen Pemmaraju:

No silly questions, that’s right.  

Elevate | What You Should Know About Your Role in Myelofibrosis Treatment and Care Decisions

How can you elevate your overall myelofibrosis care and treatment? Dr. Naveen Pemmaraju discusses the importance of engaging in myelofibrosis care decisions with your healthcare team, shares advice for setting treatment goals, and reviews factors that may impact therapy options. Dr. Pemmaraju also provides tips and resources for self-advocacy, including coping with emotional health.

Dr. Naveen Pemmaraju is Director of the Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN) Program and Professor in the Department of Leukemia at The University of Texas MD Anderson Cancer Center. Learn more about Dr. Pemmaraju.

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Transcript:

Katherine Banwell:

Hello and welcome. I’m your host, Katherine Banwell. Today’s webinar is part of the Patient Empowerment Network’s Elevate Series to help myelofibrosis patients and care partners feel well-informed when making treatment decisions with their healthcare team. On today’s program, an expert will join us to share advice for accessing better overall care. 

Before we get into the discussion, please remember that this program is not a substitute for seeking medical advice. Please refer to your healthcare team about what might be best for you. Well, let’s meet our guest today. Joining us is Dr. Naveen Pemmaraju. Dr. Pemmaraju, it’s good to see you again. Welcome. Would you please introduce yourself?  

Dr. Naveen Pemmaraju:

Oh, thanks, Katherine, and to Jamie and the team. I’m Dr. Naveen Pemmaraju, a Professor of Leukemia at MD Anderson Cancer Center in Houston, Texas. I also serve as the director for our rare disease program focusing on BPDCN and, of course, MPNs. Also, I want to mention, I have another hat, which is executive director for MD Anderson Cancer Network for Cancer Medicine. Thanks, Katherine.   

Katherine Banwell:

Well, thank you so much for taking the time out of your day to join us. I’d like to start by discussing your role as a researcher. You’re on the front lines for advancements in the myelofibrosis field. What led you here, and why is it important to you?  

Dr. Naveen Pemmaraju:

Well, I think it’s an important question to start with and one that we need to evaluate and dynamically reevaluate over time. I think really for me, two major themes, Katherine, that brought me to this point. One is the absolute desire to be there for patients who don’t have a voice. So, that means giving voice to the voiceless. It’s something I’ve always been good at ever since I was a youth, which is advocating for those who may not be able to or cannot advocate for themselves.  

So, this is the rare disease thread. A lot of my colleagues were going into lung cancer, breast cancer, and colon cancer, very important. We need folks there. However, those were common diseases, largely elucidated. I was always drawn to the more difficult-to-treat diseases, esoteric, and rare, and I think that’s one component, which is the patient voice.  

The second aspect is scientific interest. Again, in the more common tumor types and diseases, there’s a lot already known. So, many of the researchers and research being done is either derivative from that knowledge, Katherine, a or kind of secondary. I wanted to put my efforts and my team’s efforts and frankly, my life effort into trying to figure out new science, new pathways, new breakthroughs, new ideas, and new concepts. I find that in the rare disease space, that’s where I can do that. So, both from the humanistic patient aspect and the science aspect.  

Katherine Banwell:

Well, it sounds like it’s a challenge to you as well.  

Dr. Naveen Pemmaraju:

I think that’s a great point. So, while it’s intellectually satisfying and very important to pursue this, and I love my patients, the clinic, and my team, you make a really good point. Every day when I wake up, it is the challenge that really drives you, which is to try to improve not only the lives of our patients but the quality of life.  

Try to improve the education barriers, which are many, and then the access barriers, not only here in the U.S., but all over the world. Social media has helped that, democratization of information, and platforms like yours right now to get the message out there to folks who need it the most. However, you make a good point. We have a lot of challenges and a lot of barriers, and that motivates me to get up in the morning every day. 

Katherine Banwell:

When it comes to choosing therapy, Dr. Pemmaraju, it’s important to work with your healthcare team to identify what is going to work best for you. So, as a clinician, how do you define shared decision-making?  

Dr. Naveen Pemmaraju:

Very important. So, shared decision-making to me means a partnership. It means a journey that the patient and the providing team are about to embark on. It’s a very different approach than a one-way, I tell you, you do this. Instead, I see it as a bi-directional exchange of ideas.  

Each visit, each EPIC in-basket or EMR communication, each touch with the healthcare system, the pharmacist, the PA, nurse, whoever is dealing with the patient, I think that’s the key.  

So, a bi-directional exchange of ideas, what’s important to you as the patient? What’s important to the caregiver? What are the worries? What are the barriers? Designing a treatment system around that, a treatment paradigm and approach. Discussing risks, benefits, side effects, toxicities, alternatives, and then a constant dynamic reevaluation throughout. That’s what I pictured. It has to be a journey and a partnership.  

Katherine Banwell:

Well, part of making care decisions is setting goals and I think you’ve just alluded to that. What are treatment goals for myelofibrosis, and how are they determined?  

Dr. Naveen Pemmaraju:

That’s a great question. Myelofibrosis treatment goals are changing in real-time. I would say as of this recording, 2024, the main three things that I want patients to think about and the caregivers.  

Number one is a stem-cell transplant eligible or not? It used to be based on age and comorbidities, but there are other factors. So, are we going to stem cell transplants or not? That determines a lot of the journey. Two is a clinical trial or not. So, are we doing the standard of care therapy, often one pill at a time, or clinical trial, either an IV drug, a pill, or combinations? Then three is that dynamic assessment that we talked about, which is what are the goals of care? Often our patients with myelofibrosis have decreased quality of life, enlarged organs, fatigue, cachexia, and malnutrition.  

These are the central components. A lot of times they’re due to the myelofibrosis itself. So, the treatments may improve that. A lot of times it’s the other comorbidities, other health issues. So, working with the PCP, the primary care provider, and the local team. In my case, many of my patients are referrals, as you know, the local MD team. I think these are the three components, transplant eligibility or not, clinical trial versus standard of care. 

Then once we’ve made a treatment decision, minding toxicities and quality of life.  

Katherine Banwell:

Right, okay. So, you’ve touched upon the factors that are considered when choosing therapy for myelofibrosis. Let’s talk about test results. What sort of tests should be done following a myelofibrosis diagnosis?   

Dr. Naveen Pemmaraju:

Well, I think this is something that’s an active area of evolution. I think the good news is I can give you a few standard items. I think most, if not all, of our patients, will require a bone marrow biopsy to be done at baseline and possibly even later on to assess the status of the therapy. Now, in some cases, that may not be available or accessible due to patient preference or comorbidities.  

However, a bone marrow biopsy is a way to look inside and see how the bone marrow tissues are doing. Outside of that, for the blood tests, the two most critical sets are what we call a CBC and a CMP. So, CBC complete blood count. This is where you get your hemoglobin, platelets, and white blood cell count, very important to know at baseline and dynamically.  

Then the complete metabolic profile is very important, Katherine because we need to know how the potassium, kidney function, and liver function are doing. Then finally, I would also say you’ll see your provider add in other blood tests over time, depending on the particular case. Thyroid testing if it’s needed in the case of fatigue, just to name one example. So, I think these are the main categories.  

I think what’s also interesting over time is that this is an issue with us as well in the MPN clinic. You end up seeing your MPN provider and team so much that it’s easy to forget and lose sight of the primary care items too. So, this is a good time to remind folks to stay in touch with their MPN team, the provider, and their caregiver, whether it’s colonoscopies, mammogram, or prostate. I remember over the COVID pandemic time, especially, a lot of that was either sacrificed, forgotten, or on purpose put aside. So, let’s remind people in 2024 to remember to have that partnership as well.  

Katherine Banwell:

How does molecular testing affect treatment options and prognosis? 

Dr. Naveen Pemmaraju:

Right, yeah, I haven’t mentioned that yet because that’s something that we’re trying to layer into. I do find that to be the standard of care now in the treatment of myelofibrosis. What you’re asking about is very important. So, outside of the normal labs in bone marrow morphology, seeing what it looks like under the microscope, we’re starting to add three or four items. One is called cytogenetics, that’s chromosomes. You’re born with 46, so 23 from mother, 23 from father, for example, 46 total.   

Even though most people are not born with an MPN per se, those chromosomes can change and become abnormal over time. So, we want to know that, and that can help us tell low versus high versus intermediate risk. Two is the molecular test you ask about. Most people have heard of JAK2, that’s the most common out of myelofibrosis, maybe 50 percent to 60 percent of cases, JAK2V617F. However, did you know there’s also CALR, which is the second most common molecular mutation, and then MPL. 

Those three are the big three driver mutations. They make up roughly about 90 percent of our cases, 10% being so-called triple-negative. So, you’re negative for all three. When you do deeper sequencing, which is available now clinically, and we check that here, you will find almost always, some other mutation, ASXL1, EZH2, SRSF2, etc. It becomes an alphabet soup very quickly. However, I think basically you should know that there’s JAK2, CALR-MPL, the big three driver mutations, and additional molecular mutations.  

So, therefore we and others believe you should check these as standard. Finally, there’s also flow cytometry. Just want to give a shout-out to that. Most people haven’t heard of that. When you send your bone marrow for testing, in addition to the pathologist looking under the microscope with the human eyes, there’s also a test that does side scatter of light called flow cytometry. That helps to look at a deeper level, maybe the thousandth, maybe even down to the millionth level, what these cancer cells do.  

Katherine Banwell:

What sorts of questions should patients be asking about test results?  

Dr. Naveen Pemmaraju:

I think the number one and number two questions that I advocate for patients or on programs like this, I think the one question that may help a lot is this question of when you hear all the data and ask the question, “Hey, is there any other questions I should be asking that I’m missing?” It’s an interesting question, right? It’s almost a meta, right, kind of a situation. However, when you ask that, every time I’ve been asked in the clinic, it makes me pause and say, “Now that you mentioned it, X, Y, and Z.”  

So, I think it’s a good one to ask either your physician or whoever healthcare provider is in the room, again, nurse, or PA. It’s an interesting one, right? It kind of makes someone maybe even put themselves in your shoes. So, I like it as a device to make people pause in a busy clinic. Yeah, the second question that I think is a good one is to say, “While things are going well right now, I wanted to ask you, doc, what are some things that could happen in the next six months, one year, or two years, adverse events or abnormal things, and is there something I can do to plan for it?” 

Again, it may be somewhat of a theoretical question. The doctor may say, “Okay, right now things are going well,” but it kind of makes people think about contingency plans, and alternative things. Well, now that you mention it, there is this one side effect of this drug. I don’t know, I think those are two kinds of go-to questions that I want people to be equipped with.   

Katherine Banwell:

Yeah, that’s great advice. I’d like to add that if you, the viewer, are interested in learning more about myelofibrosis testing and treatment, PEN has a number of resources available to you. You can find these at powerfulpatients.org/MPN or by scanning the QR code on your screen.  

So, once all testing is complete and the patient has an accurate diagnosis, they’ll work with their doctor then on a treatment approach. You’ve touched on this a little bit, but  

What are the types of treatment available for people with myelofibrosis?  

Dr. Naveen Pemmaraju:

Yeah, thanks, Katherine. We’ll keep it general and standard of care. As you mentioned at the top, I’ll reiterate, that none of these are intended to be specific instructions for specific folks. However, in general, for the category of patients with myelofibrosis, in general, there’s not many treatments, unfortunately. As of 2024, we have only four standard JAK inhibitors. So, that’s this pathway we’re talking about, JAK-STAT. Interestingly, you don’t have to be JAK2V617F mutated. These are for the whole pathway.  

So, all patients with myelofibrosis, are intermediate to high risk. The first one, Katherine, is ruxolitinib (Jakafi), which has been around for more than a decade, and first in class JAK inhibitor. The second drug is fedratinib (Inrebic). The third is pacritinib (Vonjo), approved only in 2020 for those patients with less than platelets of 50. Then the myelofibrosis drug, momelotinib (Ojjaara), just approved not even a year ago, in September of 2023 for myelofibrosis with anemia. So, those four are considered as called JAK inhibitors.   

They are really the only targeted therapy class of drugs specifically approved in the MF space. Outside of that, there’s older and other drugs that me and others have used, if you will, so-called off-label or historical use, hydroxyurea  (Hydrea), interferon products such as pegylated interferon. Hypomethylators such as azacitidine (Vidaza) and decitabine (Dacogen), particularly in more advanced cases. Some of those drugs are borrowed from MDS and AML and have been around for decades.  

Then of course, finally, clinical trials. We really recommend folks, if they have the ability and feasibility, clinical trials, even in the first diagnosis setting. So, untreated, first therapy. These clinical trials, Katherine, are based on three factors. One is JAK inhibitor plus another agent. So, that’s kind of like a combination trial. Two is add-on agents. So, you’re already on the JAK inhibitor for a while, maybe it’s starting to not work. Then you add in a third agent.  

Then three is a completely novel agent beyond the JAK-STAT pathway. Then maybe we can even add a fourth one now as this is evolving in real-time, which is anemia-targeting drugs. Many of our patients have either transfusion-dependent or bad anemia. Some of the drugs that are being developed are specifically aimed at them.  

Katherine Banwell:

There are a couple of new and emerging treatments as well, right? What are those?  

Dr. Naveen Pemmaraju:

Yeah, so right. So, I’m proud to report to the viewers that just now in real time, just in the last year, really we have had several major developments. Now these are not yet FDA-approved agents. They’re experimental investigational agents, but they’ve reached what’s called Phase II or Phase III testing which are the later stages of testing. I’d like to highlight four or five of those.  

These are mostly in the combination space. So, this is a JAK inhibitor plus the new agent. One is called navitoclax. That’s a BCLXL inhibitor, not yet FDA-approved for any indication. However, this has been shown to have activity in the Phase I and II trials, either as a single agent or in combination.  

Now that’s reached Phase III testing. The second one is the pelabresib agent, which is a bromodomain or BET inhibitor. A third, if you can believe it, it’s selinexor (Xpovio), which is an XPO1 inhibitor. Also, a fourth really now entering into Phase III trials is the MDM2 inhibitor navtemadlin. You have these four drugs, which are either completing or starting Phase III, which is the most advanced testing.  

That means they’re randomized trials, usually international trials, many hundreds of patients. It’s an amazing effort that’s unprecedented. By the way, these are being tested in the frontline setting before patients have ever had a JAK inhibitor in combination with. Beyond that, Katherine, there’s many, many trials with novel agents by themselves. So, imetelstat (Rytelo) comes to mind, which is a telomerase inhibitor, for example, which is also in Phase III testing in the relapse setting. So, you’ve already had a JAK inhibitor, it didn’t work out for you. Interestingly in that trial, the overall survival is the primary endpoint rather than spleen and symptoms, which marks the first time we’ve ever seen that. 

It also marks the understanding that these chronic diseases, chronic myelofibrosis can then turn into a more advanced acute in the relapse setting. So, that’s just a sample of some of the ones that are now entering the late stages of trials, many more in Phase I and II. In a good way, there’s a new trial opening once a week.  

Katherine Banwell:

That’s exciting news. So, the symptoms of myelofibrosis as well as the side effects of certain medications can vary greatly among patients. 

Dr. Naveen Pemmaraju:

Yeah. 

Katherine Banwell:

Why is it critical for patients to share any issues they may be having with their care team?  

Dr. Naveen Pemmaraju:

Yeah, exactly what you said. So, those two concepts are tied. Since the disease is so rare and it’s so heterogeneous, not just patient to patient, but within the same patient over the journey of years, that is the reason. So, because of that, that’s why one has to communicate every single thing to the healthcare team. It’s interesting. Something that the patient may not believe is serious, the caregiver sometimes knows, right, team?  

So, sometimes the person who’s your loved one or caregiver, “Oh, you know, that’s not-quite-right.” Sometimes the patient knows obviously, and then sometimes the healthcare team may say, “You know, that’s not-quite-right.” I think the not-quite-right thing is the key because that is what supersedes or at least precedes lab testing, X-rays, imaging, and bone marrows, it has to be some provocation. So, what I try to tell people is you know your body best. So, you want to be in touch with yourself, with your body, and anything that isn’t right, don’t be the final judge on that.  

Push it up the chain, let your caregiver know, let your doctors know, let your team know, and let them help you decide. Sometimes it may be nothing, that’s fine. Sometimes it may be something. Sometimes it may be something outside of your MPN. That’s another key theme, I think, I mentioned here a couple of times. Anemia is a good example. So, lowering of the hemoglobin. It’s exactly what you just asked me. So, in addition to looking to see if it’s the disease progression itself, okay, fine.  

However, could it also be drug toxicities, as you mentioned? So, the JAK inhibitor may be causing the anemia or whatever. Then the third bucket is, could it be anemia of regular life stuff, iron deficiency anemia. Could it be a colon cancer or a polyp that’s hiding there? Could it be vitamin B12 deficiency, hemolysis, immune, or something destroying the red blood cells, etc., etc.? So, you make an awesome point, which is all of that can be alleviated or the ball can be started rolling, if you will, by mentioning it. So, the key is no shame, no silence, and mention everything.  

Katherine Banwell:

No silly questions.  

Dr. Naveen Pemmaraju:

No silly questions, that’s right.  

Katherine Banwell:

Right. I’d like to get to a few audience questions that we received prior to the program.  

Dr. Naveen Pemmaraju:

Sure. 

Katherine Banwell:

Cliff wrote in with this question. “Can you explain the dynamic international prognostic scoring system or DIPSS?” Thank goodness there’s an acronym for that.  

Dr. Naveen Pemmaraju:

Yeah, no, it’s a great question, scoring systems, right?  

Katherine Banwell:

Yeah, and Cliff wants to know how he can ask his doctor about it.  

Katherine Banwell:

Right, so the easiest way to talk about it, the good news is everything we’ve been talking about is incorporated in the scoring system. So, said in another way, we’ve been talking about it subjectively, the scoring systems try to make the subject objective. So, quick history, these started in 2009 with the IPSS, International Prognostic Scoring System. The concept there were a thousand patients in Europe and basically trying to observe the natural history of the progression of myelofibrosis. This was just before, just as the JAK inhibitor era was starting. What we found is that the four groups nicely separate.  

So, the lowest of the low-risk group potentially can be measured in decades for overall survival. Intermediate one, intermediate two, and high risk, again, all separated by overall survival and AML leukemia transformation risk. Now, that’s evolved over time as the questioner is asking for more sophisticated scoring systems. So, that’s all you need to know. So, DIPSS Plus just means Dynamic International Prognostic Scoring System.  

Then there’s DIPSS plus, and can you believe it? There’s even the MIPSS now, the Molecular International Prognostic Scoring System. All right. So, at least there’s a rhyme and reason there. I think each iteration is telling you that we are dynamically understanding more about the disease. Two, the IPSS, the original one, was meant to be only at diagnosis, and the DIPSS by definition, dynamic scoring, is any time during the course of the disease, that’s interesting. Then three, they’re incorporating new factors each time.  

So, from the time of the IPSS to the DIPSS and now the MIPSS, you’re incorporating all these factors that we couldn’t before. Cytogenetics, molecular findings, anemia, transfusion, burn, thrombocytopenia, etc. So, that’s basically it. You can ask your doctor. I mean, basically, in the course of what we do in the non-clinical trial standard of care, even if somebody doesn’t hand stop and calculate these risk scores, we’re talking about the same thing, right? The subjective or the objective matchup.  

However, of interest to the patients, there are calculators that are available, you know, obviously rather than doing it in isolation in your house. Yes, it is better, I agree to do it with your doctor, with your provider team, and see what it means for you. The goal of these is twofold. In clinical trials to help stratify patients so you can understand who’s high risk versus lower. However, in the standard of care, sure it may help with transplant decisions, referrals for clinical trials, etc.  

Katherine Banwell:

Okay. All right, this next question comes from Joel. “I understand that mutational testing should be done at diagnosis. Is there a point where there would be a need to repeat this test?”  

Dr. Naveen Pemmaraju:

Oh, that’s an awesome question. So, we were mentioning that earlier. I do believe and I advocate that all patients should have molecular testing, particularly now as it’s more available widely before it wasn’t. Again, we level set what we’re talking about. In myelofibrosis, three common driver mutations, JAK2, CALR, MPL makes up about 90 percent. 

Then in addition to that, there’s the triple-negative, and you usually find an additional mutation. Then on top of these big three, it’s common to have co-mutations, ASXL1, etc. What we found in this MIPSS score that we just mentioned ties into that. We found now that for the first time, we can incorporate these molecular findings to prognosticate for the patients. That’s why it’s important to check them. So, to this question by Joel, yes, if you have access and availability, not only checking it at baseline but later on at a provoking event.  

So, at the time of relapse, progression, going onto a clinical trial, just to name three of several. I think it’s a good idea to recheck the molecular status. The problem and barriers are what you would expect, cost, expense, access, availability, justification, etc., etc. So, it’s not a mandatory part of the field, especially in the standard of care, non-research aspect. However, if we can get to the point where we can do that, it would be nice and helpful because these mutations change, they’re dynamic.  

You can have negative for mutation  at baseline, positive, and even vice versa, depending on therapies. Are you goimg to go for a transplant? Are you going to go to a clinical trial? Are you changing therapy? It would be nice to know.  

Katherine Banwell:

Right. All right, here’s one more from Diana. “Can diet play a role in either manifesting the disease and or helping with healing? Also, how important is exercise to the healing?”  

Dr. Naveen Pemmaraju:

I give a lot of credit to this area, to my colleagues, Ruben Mesa, Dr. Angela Fleischman, and Dr. Robyn Scherber. A lot of data that’s come out of these groups, which has shown two major findings in our MPN patients of potential clinical significance. One is as the questioner is asking about diet. It is true that we’re, several studies are pointing towards the anti-inflammatory Mediterranean diet as a potential benefit to our patients with MPN. Lots of different ideas there when they measure cytokines. 

These abnormal protein signatures that are in MPN patients can cause fatigue and some of the bad quality of life can be dramatically improved in some cases by following a strict Mediterranean diet over weeks and months. So, that’s something important. People should check it out. Obviously, diets have to be addressed with each patient and each provider because sometimes a diet may work for someone and not for you because of comorbidities, vitamin deficiencies, electrolytes, etc.  

Then the second aspect, if I may include in this question, is also the concept of yoga/meditation. Dr. Ruben Mesa and others have shown, the same thing, that you can have a potential downregulation of some of these abnormal cytokines. However, the caveat is it must be done right with a guided trainer in a real program over a certain period of time. What I think both of these non-pharmacological interventions tell us is that there are things beyond medicines and pills that may really help our patients in some aspect of the disease.  

Well, if that aspect is fatigue, night sweats, headaches, I think that’s a really important thing. So, let’s say together on this program that these data sets are evolving, they’re interesting, they’re intriguing. For some people, it may be an easy incorporation. Frankly, some people may already be doing these things, but as you ask nicely, let’s include in the discussion non-pharmacologic as we heavily investigate the pharmacologic as well. We’re all open to that. Let’s see the data, and the data is evolving.  

Katherine Banwell:

Yeah, absolutely. Well, those were all great questions from our viewers. We ask that you continue to send them to question@powerfulpatients.org, and we will work to get them answered on future programs. I’d like to turn back to self-advocacy for a moment, Dr. Pemmaraju. Managing the worry associated with a diagnosis or concerns about the future, and we did touch upon that earlier, it can lead to anxiety and fear. Why is it important for patients to share any worries they may be having with their care team?  

Dr. Naveen Pemmaraju:

Well, I love this question. It really wraps up everything we’re talking about here. I believe that part of the journey for the patient does include mental and psychological safety. So, it’s very difficult to make major life decisions when one is not feeling mentally, or psychologically safe. So, that’s what you’re hitting on here. Anxiety, fear, and worry, of course, are a natural and important part of the patient journey with any cancer, much less a rare cancer and blood cancer on top of that. However, sometimes in some patients, it can become so paralyzing, so overtaking, and overwhelming that it may prevent the ability of the patient to receive information, process it, and then make a decision back. Yes, we want people to have caregivers, and power of attorney, all those things are essential, but we also want people to have their own agency in aegis.   

So, I would approach this from three aspects. I really love this question because I don’t think we were addressing it head-on 10 or 15 years ago. One aspect is the disease itself. These MPNs, systemic mastocytosis, eosinophilia, myelofibrosis, PV, ET, all of these MPNs can secrete these cytokines and granules that can mess up the patient’s mindset, even just profound fatigue leading to a slowing down of the neurological process. So, I think underlying control of the disease is something that can affect this. Number two is the side effects from some of these medicines. Interferon is a great example, a wonderful class of drugs that’s been around for decades, treated for solid and liquid tumors, but it has a known side effect of causing brain fog. Some of these issues can even cause depression and anxiety in some people. So, education, mitigation, following these things with dose reduction, that’s an important part.  

A third aspect, Katherine, is actually looking with a counselor and a therapist on the spectrum of this. So, normal, adjustment disorder, depression, for example. What we’ve had as a breakthrough at our center has been the supportive palliative care team. They’ve been phenomenal. So, this is a group of doctors who’s kind of one-third internist, one-third oncologist, and one-third psychiatry support.   

So, rather than the usual consults that we used to do either to psychiatry or to social work case managers, there is this burgeoning field of supportive care medicine which has revolutionized the care, I think, particularly for solid tumor patients and now hopefully for our blood cancer patients. So, I’m able to refer patients for a variety of reasons. There’s a fatigue clinic for overwhelming fatigue. There is obviously depression, and anxiety support, either with medications, talk therapy, or both. Smoking secession for folks who are still smoking and maybe either withdrawing or quitting is causing stress.   

So, it’s a really cool science and if your center has that, that’s something to inquire about. Then lastly, as we mentioned, a nice running theme today, Katherine, is looking for other medical stuff outside of the MPN. I mentioned thyroid earlier. Remember, you have a thyroid abnormality that can cause fatigue, depression, and anxiety, right? So, what’s your TSH thyroid function, and vitamin deficiencies?  

Screening for your other well-person screening exams, looking for solid tumors, looking for other conditions that may be mimicking the MPN, or mimicking one of your other aspects. So, again, it comes down to partnership with the primary care team and looking at that. So, I think those are some of the aspects that I want to mention, but it’s such an important part of the journey. I really have to mention that as well.  

Katherine Banwell:

Financial concerns may weigh heavy on patients and families. While everyone’s situation is different, do you have advice for where patients can turn for financial support?  

Dr. Naveen Pemmaraju:

I think this is going to be the next great revolution. Just like I mentioned, the psychiatry, mood, and quality of life realm, I think this will be the next one of the next decade. I think largely it has been not even overlooked, just misunderstood. I’m an academic. I’ve been an academic my whole life, so I’ve never practiced in a private practice. So, some of these issues are quite difficult and foreign for many of us academic doctors.  

In the community setting, there’s a whole set of pressures. Then of course, as you mentioned, there is a whole theme of the pharmaceutical companies helping. In the case of the JAK inhibitors, many of them have patient assistance programs, which have been vital to our patients. So, I think that financial toxicity, that’s what you’re asking about, right, is going to be the next era, the next realm, has been severely underlooked at, really misunderstood.  

You know, I think at the academic centers, you know, obviously we have access to financial counselors, business office, those folks are invaluable. I see them as an essential part of our team, particularly on patients who are trying to get on clinical trials, etc. I think in the community aspect where many of our patients are treated, I think there’s going to be a challenge. So, we have to work with insurance companies, pharmaceuticals, local clinics.  

For patients who don’t have healthcare insurance, try to get them insurance, county systems, cache safety net systems. However, I think you hit on it. I think this will be a new vital sign. It’ll be a new toxicity. It’ll be a new aspect when we consider new drug approvals, and financial toxicity. 

Katherine Banwell:

As we close the program, Dr. Pemmaraju, what would you like to leave the audience with? Why are you hopeful about the future of myelofibrosis care and treatment?  

Dr. Naveen Pemmaraju:

You know, I am hopeful. I am very hopeful. I think the two biggest things that I’m excited about for our patients and their caregivers are one, the burgeoning clinical trial portfolio that we have all over the world.  

Very excited to see the interconnections from Asia, Europe, North and South America. We’re trying to make inroads into Africa and Australia as well. So, a true worldwide  effort for MPNs, particularly myelofibrosis and clinical trials. So, stay tuned for that. I think that’s an exciting aspect.  So, not just the existence of them, but the interconnectivity,  communication, improvement, and availability. I think the second aspect that I’m super excited about is the democratization of information.  

Honestly, 10 years ago, it was kind of difficult to find out information about these diseases, not 100 years ago, just 10 years ago. I really attribute social media and the interconnectivity of folks on these platforms to getting information out there. I would put this type of a platform as well in that same conversation, which is newsflash, nobody’s reading books anymore. Okay, there I said it. 

However, people do have time for a quick two or three-minute blurb while they’re in the coffee line. So, if they can watch a snippet of an interview like this. They can get an email blast about a community town hall. They can get a paragraph on the new drug that just came out. People can take in information in small amounts so I think we have to meet folks, Katherine, where they are.  

We cannot expect people to go to the library and open up a dusty book. I mean, that was in my generation 30 years ago. So, people are on their phones, let’s meet them on their phones. They’re online let’s meet them there. If you’re going to have an in-person town hall, make it high-yield, make it worth somebody’s time and energy and effort frankly, to leave their house to come. Finally, let’s make things affordable from an educational standpoint, if not free, to get the information to the people who need it the most. I’m hopeful about that. I think social media and online platforms have helped us with that.  

Katherine Banwell:

Yeah. Well, that’s great advice, Dr. Pemmaraju. I want to thank you for joining us today. It’s been a pleasure speaking with you.  

Dr. Naveen Pemmaraju:

Thank you so much, Katherine, to the team. I love doing these with you, and thanks for doing this good work.   

Katherine Banwell:

Thank you to all of our collaborators. To learn more about myelofibrosis and to access tools to help you become a proactive patient, visit powerfulpatients.org. I’m Katherine Banwell. Thanks for being with us today.  

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Understanding Myeloma Testing and Monitoring | An Overview

Understanding Myeloma Testing and Monitoring | An Overview from Patient Empowerment Network on Vimeo.

What should patients know about myeloma treatment and testing? Dr. Sikander Ailawadhi shares an overview of myeloma testing and discusses the importance of getting key questions answered by your healthcare team. 

Dr. Sikander Ailawadhi is a hematologist and oncologist specializing in myeloma at Mayo Clinic in Jacksonville, Florida. Learn more about Dr. Ailawadhi.

Related Resources:

Key Advice for Myeloma Patients | Questions to Ask About a Care Plan

Accessing Quality Myeloma Care | Advice for Overcoming Obstacles

Accessing Quality Myeloma Care | Advice for Overcoming Obstacles

Available Myeloma Treatment Options for Patients | An Overview

Available Myeloma Treatment Options for Patients | An Overview

Transcript:

Katherine:

What sort of tests should be done following a myeloma diagnosis?   

Dr. Ailawadhi:

Generally, when myeloma is suspected, we need to know what the basic blood counts are, something that is called a CBC, complete blood count. We’re looking for anemia, low white blood cells, low clotting cells, or platelets. We want to do serum chemistries or blood chemistries, looking for kidney function, liver function, electrolytes, calcium, et cetera.  

Then, we want to do some kind of an imaging of the body. Generally, routine X-rays are no longer done, and the most preferred is a PET-CT scan, a PET scan. We do PET-MRIs frequently. So, there are different tests available, but you want a good test to know what’s the state of bones and presence of any lesions or tumors. And then, the important question comes is doing a bone marrow biopsy.   

The reason for doing a bone marrow biopsy, and even if somebody has had a biopsy done from a compression fracture, et cetera, that diagnosed myeloma, a bone marrow biopsy still should be done. It gives us a lot of pieces of information.  

It tells us what is the percentage of plasma cells in the bone marrow. So, what is the disease burden we are starting with? Secondly, that bone marrow biopsy specimen can be sent for what is called a FISH testing, which is fluorescent in situ hybridization.  

It is basically looking for any mutations in the cancer cells. Based on those mutations, myeloma can be classified into standard or high-risk myeloma. And sometimes our treatment choices are differed based on whether somebody is standard or high-risk. So, blood work, basic counts – and I skipped over one of the things. Right after chemistries, I wanted to add also are myeloma markers.  

There are typically three lab tests of myeloma markers. One is called protein electrophoresis. It can be run in blood and urine. Ideally, it should be run in both. One is immunoglobulin levels, which gives us the level of IgG, IgA, IgM, et cetera. And the third one is serum-free light chains, which is kappa and lambda light chains. Neither one – none of these tests eliminates the needs for the other.

So, everybody, in the beginning, should have complete blood count, blood chemistries, SPEP or serum protein electrophoresis, urine electrophoresis, immunoglobulins, light chains, imaging, and then a bone marrow. This completes the workup. Then, based on that, the treatment can be determined.  

 Katherine:

Well, you mentioned lab work. How often should tests and blood work be done?   

Dr. Ailawadhi:

Good question. Very, very important question because we see very frequently that the patients come in, they’re getting treatment somewhere, and every single time the patient steps foot in the door of that institution or wherever they’re going, they got a blood draw. That’s how they start their day. It’s needed more frequently in the beginning but needed less frequently later on.

Generally, the myeloma markers, those protein electrophoresis, immunoglobulins, light chains, they are frequently done just about every month. Generally, in myeloma, one month, three to four weeks is one cycle. So, at the beginning of every cycle, you want to know how good your response was. So, the myeloma markers once a month.  

The blood counts and chemistries in the first month, first one to two months, they can be done every other week or so just to make sure counts are fine, no need for transfusions, kidney/liver is okay, et cetera. But after the first couple of months, when the body is used to the drugs when the patient is settled with the treatment, frankly, once-a-month labs are good enough. We don’t really need labs on every single treatment visit. Because the other thing that happens is some of these drugs can lower the blood counts normally during treatment, but they have a rest period at the end of the cycle when the counts recover.   

So, if somebody does labs in the middle of the cycle when the counts are expected to be down but not an issue, treatments are stopped, and growth factors are given. And this is done, but that is not really necessary. So, first couple of one to two cycles, maybe every other week to make sure counts are okay. Myeloma markers monthly, but after the first couple of months when things are settled, once a month should be sufficient. 

Katherine:

Okay. What questions should patients be asking about their test results?    

Dr. Ailawadhi:

Yeah. Very, very, very important. In fact, whenever I’m speaking in a patient caregiver symposium or anything, I spend a lot of time on these test results because frankly, a lot of times it sounds like jargon and the people talk about, “Oh, my ratio is going up,” or the doctor is saying, “Hey, your immunoglobulins are normal. You’re in remission.” But so, I think the patients need to understand and ask from their doctors, “What is my marker of the disease that you will be following?” And I’ll tell you that immunoglobulins, that IgG or IgA level, is nearly never the marker. It’s either M spike or light chains, generally one of those.  

So, the patients need to understand what is their marker. They also need to know what did their bone marrow show. What was the percentage and what was the FISH result or cytogenetic result? I think other than the tests, I will also add the patients need to ask their doctor a lot of these questions that you’re asking me. How frequently are the labs going to be done? Why is it important?  Why was a certain treatment selected? What is the expected outcome? What are the chances that I can go into remission? How long does the intense treatment stay?  

When does it go to some kind of a maintenance? Et cetera, et cetera. Basically, you want to understand everything about the disease and its treatment. It is overwhelming. This is a lot of information. A lot of times the patients may say, “Well, I got a diagnosis. I got a treatment started. I just need to move on.”  That’s right. But once you spend all that time initially understanding your diagnosis and the treatment and the disease, it’ll make the rest of the journey much, much easier.  

What Are the Currently Approved Myelofibrosis Therapies?

What Are the Currently Approved Myelofibrosis Therapies? from Patient Empowerment Network on Vimeo.

Expert Dr. Gabriela Hobbs shares an overview of available therapies and important considerations when choosing a myelofibrosis treatment plan.

Dr. Gabriela Hobbs is a hematology-oncology physician specializing in the care of patients with myeloproliferative neoplasms (MPN), chronic myeloid leukemia and leukemia. Dr. Hobbs serves as clinical director of the adult leukemia service at Massachusetts General Hospital. Learn more about Dr. Gaby Hobbs.

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Which Emerging Myelofibrosis Therapies Are Showing Promise?

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Considering a Myelofibrosis Clinical Trial? Questions You Should Ask

Transcript:

Katherine:

Would you provide an overview of the currently approved therapies for myelofibrosis?  

Dr. Hobbs:

Sure, absolutely. So, I’ve alluded to this a little bit. So, in 2011, we had the first JAK inhibitor approved called ruxolitinib, the brand name is Jakafi. After that, we had the approval of Inrebic or fedratinib and then pacritinib or Vonjo, and then most recently momelotinib or Ojjaara. So, we have four different JAK inhibitors that are now approved for myelofibrosis.   

So, who needs to get a JAK inhibitor and how do we choose between the JAK inhibitors? So, the traditional indications for JAK inhibitors are, does a patient have bothersome symptoms from having a big spleen? Does a person have symptoms from their disease? Symptoms can include things like night sweats, itching, unintentional weight loss, brain fog, and fatigue. Fatigue can be challenging because of course many things can cause fatigue. But those are some of the symptoms that can occur with having this disease. So, if a patient has both splenomegaly symptoms or one or the other, they’re eligible for a JAK inhibitor.  

So, just having myelofibrosis doesn’t mean that you need to have a JAK inhibitor right away. Probably the most commonly used JAK inhibitor, and this will be the case probably for a long time, is ruxolitinib.  

The reason for that is that it’s been around for a long time, and it’s a very well-tolerated medication. Patients that have platelets that are very low, meaning platelets that are less than 50, should be considered for pacritinib first, as that’s the indication for that agent. Patients that don’t do that well on ruxolitinib initially, let’s say that the dose gets increased and the spleen and the symptoms are still present, but still have good blood counts, are good candidates for then receiving fedratinib. Fedratinib can also be given upfront. It rarely is given upfront, simply because ruxolitinib has been around for longer and it’s a better-tolerated medication.

So, therefore most providers feel more comfortable giving that upfront. I have had some patients that are concerned about the weight gain that is a side effect of ruxolitinib. For those patients, I’ve occasionally considered giving fedratinib first before ruxolitinib. And then lastly, we have momelotinib. It’s approved primarily for patients with myelofibrosis and anemia.  

Now momelotinib is still a JAK inhibitor, so it can still improve symptoms, and it still improves spleen size. So, I struggle with that recommendation of just using it for anemia in patients that don’t have splenomegaly or symptoms.   

But the FDA label was pretty broad, and it’s important to recognize that. So, how is momelotinib being used? It can be used in the upfront setting for patients that have spleen and symptoms, and also anemia, meaning low red blood cell levels. Or,  it can be used for patients that have been treated with a JAK inhibitor first and then develop anemia. So, momelotinib is given to continue to improve the spleen and symptoms, but also help the anemia.

So, that’s kind of like an overview of the four JAK inhibitors. Now we have a group of patients that maybe doesn’t have a lot of spleen symptoms or symptoms in general but has issues with having low hemoglobin. So, for those patients, we’ve used a variety of different medications, including medications that are called erythropoietin, which is a hormone that helps to boost the red blood cell levels.  

 A medicine that’s similar to testosterone that can also help boost the red blood cell levels called danazol (Danocrine). And then there’s a medication called luspatercept-aamt (Reblozyl) that has been approved for a related condition called myelodysplastic syndrome. And in some clinics, it can be used even though it’s not approved either by itself or in combination with ruxolitinib.

And then lastly, patients that have what is called high-risk myelofibrosis, meaning they have some mutations that may indicate that a patient has a higher risk of having complications of their disease, or they have very low blood counts, are usually considered high-risk. Those patients should be recommended and referred to transplantation as soon as they’re identified as having high-risk disease.  

Katherine:

When you say transplantation, you’re referring to stem cell transplant. 

Dr. Hobbs:

Yes, and I’m glad you said it that way actually. So, stem cell transplantation or bone marrow transplantation, same thing, interchangeable, same procedure. You got it.  

Katherine:

When considering therapy, how do you approach a treatment plan for someone diagnosed with myelofibrosis?  

Dr. Hobbs:

Great question. So, when approaching how I care for a patient with myelofibrosis, I take several things into account. The first thing is, who is this patient? What other medical conditions do they have? How impacted are they by their myelofibrosis? Then what I like to do is to plug in the numbers of the patient, their blood work, their mutations, etcetera, into one of the many risk calculators that we have to determine what the risk of their myelofibrosis is.   

If a patient is considered high-risk, I will generally consider transplantation or discuss a referral to a bone marrow transplantation in one of our first visits, if not the first visit. After that, I need to determine whether or not the patient has symptoms from their disease, and if so, if they should receive a JAK inhibitor. Then I’ll look through their blood work, what their symptoms are to decide which JAK inhibitor to use first.   

If really the spleen and symptoms aren’t the primary issue, if it’s more related to low blood counts, then we can think about treatments directed at improving the hemoglobin, for example. There may be a group of patients that don’t actually require any treatment when I first meet them. So, just providing them with education, what to expect. Then discussing more of the psychological impact of living with a condition and approaches to handle that, maybe more the focus of my care.

And in general, for most of my patients, we also talk about the rest of the care. So, not just what the blood work is and what medicine I’m going to start them on, but also other things that they can do to take care of themselves, including making sure that they are actively monitored by their primary care doctor or by other specialists if that’s still appropriate. You know, one of the things we don’t discuss that frequently in myelofibrosis, we discuss that more often in essential thrombocythemia or polycythemia vera is a risk of blood clots.  

But the truth is that myelofibrosis patients can also have risks of blood clots. So, therefore, making sure that patients with MF that may have issues like hypertension, diabetes, high cholesterol, etc., get those well-managed is also really important to prevent them from having blood clots. So, lifestyle management is also an important part of the care of a patient with myelofibrosis.  

How Can Bone Marrow Biopsies Be Used in AML Care?

How Can Bone Marrow Biopsies Be Used in AML Care? from Patient Empowerment Network on Vimeo.

How do AML care providers use bone marrow biopsies in patient care? Expert Dr. Sara Taveras Alam from UTHealth Houston explains how the tests are used and shares patient advice for lifestyle and dietary precautions against infections.

[ACT]IVATION Tip

“…in terms of going out in the world, I would avoid for our AML patients to be in crowded spaces, and if they are going to be in crowded spaces to use a mask so that they’re protected from respiratory infection.”

Download Resource Guide | Descargar guía de recursos

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Transcript: 

Lisa Hatfield:

Dr. Taveras, can a bone marrow biopsy be used to monitor response to treatment in AML, and are there other tests to help monitor treatment and kind of a unique question, are there any specific dietary or lifestyle recommendations for patients undergoing a bone marrow biopsy or diagnosed with AML?

Dr. Sara Taveras Alam:

Well, the response to treatment in AML is measured with a bone marrow biopsy as the best test to assess response; however, we can have a clue into the response based on the blood test for the patient, so typically patients with acute myeloid leukemia will have anemia and thrombocytopenia, so low hemoglobin, low platelets and will likely be needing transfusions for this. 

Sometimes patients with acute myeloid leukemia will have an elevated white blood cell count or low white blood cell count. Ideally, if a patient has responded to treatment, we would see the hemoglobin and platelets improving and less transfusion requirements. They might not normalize that, they would usually improve if there is response to treatment, and similarly, when it comes to the white blood cells, if the patient has responded to treatment, ideally the white blood cell count should normalize and you should not be seeing any abnormal immature blood cells in the blood work, so we should not be seeing any blasts and ideally we would be having…I’m sorry, a good number of healthy white blood cells.

So that is a surrogate marker for the bone marrow biopsy to assess response, how is the patient doing? What symptoms are they having? What is their CBC or blood count looking like? Ultimately, the bone marrow biopsy is the best test, because then we look at the place where the blood cells are being born and confirm that the blast count has been eradicated, that we see no blasts or at least less than 5 percent, which would be what we call a morphologic remission, then we do deeper assessments by sending the tests about the karyotype or chromosomes that are driving the disease and the mutations that could be driving the disease.

Ideally, if the patient has a very good response, all of those should be gone, sometimes the mutations are still there, but we’re not seeing the deceased being active, and really the bone marrow biopsy will guide the treatment to see if we’re in the right trajectory, if we can continue whatever treatment the patient is on or if we need to switch gears and treat with a different regimen to get the disease back in control.

As it relates to specific dietary or lifestyle recommendations for patients undergoing bone marrow biopsies, I wouldn’t say that there are any specific recommendations for that. On occasion, if a patient is on a blood thinner, they may be asked to stop the blood thinner for the bone marrow biopsy. Of course, that depends on what the indication for the blood thinner is. But in terms of dietary lifestyle changes, I don’t think that any change is necessary.

In terms of patients overall going through acute myeloid leukemia in terms of lifestyle recommendations, it is recommended that the patient be extra careful with infections because they are at higher risk for infection and this may mean different things at different stages of treatment and may be guided by what blood counts are looking like, specifically the neutrophils, which are the healthy white blood cells that help protect us from infections.

So patients that are neutropenic, meaning have low neutrophil count are at really high risk of infections, and we recommend for them to avoid undercooked meat or raw seafood, for example, ceviche or sushi. Any meat should be well cooked and any vegetables have to be very clean, very washed, so that we eliminate the risk of infection.

Oftentimes, I tell my patients to stick to cooked vegetables rather than raw because, unfortunately, if there is some bacteria, then the risk for our patients is much higher than the general population. Additionally, in terms of going out in the world, I would avoid for our AML patients to be in crowded spaces, and if they are going to be in crowded spaces to use a mask so that they’re protected from respiratory infection.

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Evolving Myelofibrosis Treatment Options: What You Should Know

Evolving Myelofibrosis Treatment Options: What You Should Know from Patient Empowerment Network on Vimeo.

Myelofibrosis treatment and care is evolving quickly so it’s essential to understand your options and work with your healthcare team when making treatment decisions. In this webinar, Dr. Gaby Hobbs discusses the latest updates in research and clinical trials, the role of new and emerging myelofibrosis therapies, and shares advice for accessing quality care.

Dr. Gabriela Hobbs is a hematology-oncology physician specializing in the care of patients with myeloproliferative neoplasms (MPN), chronic myeloid leukemia and leukemia. Dr. Hobbs serves as clinical director of the adult leukemia service at Massachusetts General Hospital. Learn more about Dr. Gaby Hobbs.

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Transcript:

Katherine:

Hello and welcome. I’m your host, Katherine Banwell. As patients collaborate on treatment decisions with their healthcare team, it’s important that they understand all of their options and how these options may be impacted by research developments. That’s why the Patient Empowerment Network created the Evolve Series, to arm you with the latest information and to help you feel empowered and confident during conversations about your care.  

In today’s program, we’re going to hear from an expert in the field about the evolving treatment landscape for myelofibrosis and discuss how you can play an active role in your care.  

Before we get into the discussion, please remember that this program is not a substitute for seeking medical advice. Please refer to your healthcare team about what might be best for you. Well, let’s meet our guest today. Joining us is Dr. Gaby Hobbs. Dr. Hobbs, welcome. Would you please introduce yourself? 

Dr. Hobbs:

Hi, how are you? Thank you so much for inviting me today. My name is Gaby Hobbs. I’m the clinical director of the leukemia service at Mass General Hospital in Boston and the director of the MPN program at MGH as well. I conduct clinical trials as well as see patients with myeloproliferative neoplasms.  

Katherine:

Thank you so much for taking the time to join us today. We really appreciate it.  

Dr. Hobbs:

My pleasure.  

Katherine:

Before we get into our discussion, can you share with the audience how the field of myelofibrosis has changed over the course of your career? 

Dr. Hobbs:

Yeah, so it really has been a very exciting journey. So, when I was in medical school, I think that we basically had just discovered the JAK2 mutation.  

So, in the course of my own training and then my professional career, we’ve gone from myeloproliferative diseases being conditions where we really didn’t necessarily have a reason why people would get these conditions. Now not only do we know about the JAK2 mutation, but we know about many other mutations that patients can have. Then in 2011, the first JAK inhibitor was approved, ruxolitinib (Jakafi), and since then, three additional JAK inhibitors have now been approved, including pacritinib (Vonjo), fedratinib (Inrebic), and most recently, momelotinib (Ojjaara).  

So, the field has definitely advanced concretely in that regard. But we also just have much more information about how to diagnose these conditions and also how to treat them. Outside of the JAK inhibitors, we’re better at recognizing when patients need to go to get a bone marrow transplant. For example, and our outcomes with bone marrow transplantation have improved significantly. We also have many other treatment approaches that wouldn’t have existed before, and we also recognize that patients with MPNs live with a lot of symptoms. So, I think that we’re better at just the doctoring part of taking care of patients with MPN. So, definitely, the field has just really, really changed significantly in the last two decades. 

Katherine:

That sounds like it’s been a rapid change, really. There may be some confusion, Dr. Hobbs, among people wondering what is the difference between primary and secondary myelofibrosis? Could you describe the differences?  

Dr. Hobbs:

Sure. Great question. So, that term, primary and secondary, is actually used in medicine very frequently for the description of many conditions that are not that different. So, primary means a patient has myelofibrosis and did not have any myeloproliferative neoplasm, or MPN, before their diagnosis.  

So, they went to the doctor and the first diagnosis they received was a diagnosis of myelofibrosis. Now sometimes we suspect that a patient may have had another MPN previously, such as essential thrombocythemia or polycythemia vera, but they just weren’t diagnosed.   

What I mean by that is, you know, let’s say you meet a patient and you look through their chart and you see that five years ago or 10 years ago, they had really, really high platelets or very high red blood cell numbers. So, there you could say, well, you know, you were never diagnosed with ET or PV, but maybe you had that. So, you probably have secondary myelofibrosis, but the diagnosis, you know, that you come with to the doctor is myelofibrosis. So, secondary myelofibrosis means that you had an underlying condition before, meaning you were first diagnosed with one condition like PV, polycythemia vera, or ET, and then those conditions turned into myelofibrosis.  

And then we call that secondary myelofibrosis, meaning it is secondary to the primary condition, meaning ET or PV. One area of confusion that I’d like to be able to clarify also related to this is if a person has secondary myelofibrosis, they don’t have two myeloproliferative neoplasms or two conditions. It is one and the same. They just live on a spectrum and over time, they can turn into, one into the other. So, it’s not that you now have two diagnoses, it’s still the same condition, it’s just morphed a little.  

Katherine:

Okay, thank you for that explanation. I’d like to talk about the importance of a patient’s healthcare team. What are the benefits to seeking care with a myelofibrosis specialist, even if it’s just for a second opinion or a consultation? 

Dr. Hobbs:

Great question. I think that one thing that COVID has given us is the ability to have webinars like this, but also that you can seek second opinions more easily with the advent of telehealth.  

So, whereas before I think that getting that second opinion would have been maybe more challenging, perhaps now it’s easier. But to answer your question, these conditions are rare. Myelofibrosis in particular is even more rare than the others.  

The landscape, as I kind of alluded to in our initial question, has changed significantly in the last two decades. So, getting a second opinion, whether that’s, like you said, just for an initial consultation, and then you never see that person again. Or you end up having kind of two doctors, one that treats you for your day-to-day needs and an expert or specialist that sees you occasionally as things may change, which can be very beneficial for a variety of reasons. I think that the first one is to just hear hopefully the same information that your initial doctor gave you, but maybe from a different perspective. I think that’s always helpful when dealing with a new diagnosis.  

Second is, you know, a specialist may have access to clinical trials. Although that may not be the right thing for you when you first meet them, it may be something you would want to consider or may be appropriate for you later down in your treatment. So, being connected to somebody that has access to research is something that, you know, it opens a door.   

Katherine:

We’ve established that research in the field is moving quickly. What are new and emerging therapies that are showing promise?  

Dr. Hobbs:

Yeah, so the list is long and it’s getting longer. So, in addition to the fact that we now have four JAK inhibitors approved, which is worth just remembering that, because not that long ago we only had one, and one of them was just approved less than six months ago.  There are many new agents that are being studied in combination with the JAK inhibitors. This past year at the American Society of Hematology meeting, which is the annual meeting where we go to share our research and learn from our colleagues, there were two Phase III studies that were presented at the same time.  

I can’t remember, or I don’t think, but that has really ever happened before for myelofibrosis. One of them was with an agent called pelabresib, which is a type of molecule called a BET Inhibitor. And the other one was with an agent called navitoclax, which is an agent called a BCLXL-BCL2 inhibitor, which is a molecule that helps cells to undergo apoptosis or programmed cell death.  

So, these molecules were both combined with ruxolitinib. And we saw the results of the Phase III studies for each of these agents, and they were really quite exciting. The punchline for both of these studies is that they demonstrated that when you give two drugs as opposed to just one, the amount of patients that have a significant reduction in their spleen is doubled than when you give ruxolitinib in it by itself. So, for some of our patients that is a really meaningful number. You know, if you’re a patient that suffers from a big spleen, knowing that there’s a possibility of having two drugs that you can take to really shrink that spleen in a significant way, I think is very, very promising. On the symptom front, taking two medicines versus one medicine really didn’t seem to make a huge difference. I think we can analyze this in two different ways.  

We can see the negative or the positive side of this. So, on the negative side, well, it’s too bad that, you know, added medication didn’t help patients feel better. But on the upside, it’s also good that taking two medicines didn’t make people feel worse. Sometimes you can think of, you know, if you’re taking more medication, maybe you will feel worse. So, the jury is kind of still add on the significance of those results. But regardless, without getting into too much detail about these studies, I think it’s really exciting for myelofibrosis patients to know that there are two agents that are in Phase III testing.

That means that the next step is really consideration of FDA approval. So, when medications go through clinical trials, they go through earlier phase studies, Phase I, Phase II, and then finally they get to Phase III. A lot of work and effort has gone into these two compounds to try to get them to FDA approval. So, we’ll wait and see if in the next year or so we have new agents for the treatment of MF.  

In addition to these two, which of course are the most advanced, there really are a variety of other agents that are being tested. Those, for the most part, are still in Phase II testing. And similarly to the ones I mentioned before, most of the compounds, the way that they go into trials is first they start out showing that they’re safe by themselves, and then they get added to a JAK inhibitor.

So, far, because ruxolitinib has been the one that we’ve had around for the longest, most of these studies are being tested in combination with ruxolitinib. But we start to hear rumblings from clinical trials that perhaps some of the newer trials will consider using other JAK inhibitors as combination partners, which is a natural evolution. So, to name a few other agents, we have drugs like selinexor (Xpovio), and navtemadlin we have a PIM kinase inhibitor, a lysyl oxidase inhibitor, an LSD1 inhibitor, the list is long of all these different agents.  

Preliminarily, at least from the data we’ve seen from all of these compounds, I think there’s a lot of room for excitement. We see that combining these drugs together, the new agent plus the ruxolitinib, leads to a significant reduction in the spleen. And in some of these agents, we’re starting to see other endpoints. So, in addition to just looking at can we make patients feel better and can we shrink their spleens?

We’re starting to look at other things such as when we add these medications, do we see a reduction in the scarring or the fibrosis in the bone marrow? Do we see a decrease in the cells that have the mutation? Do we see the patients live longer? All of those things are endpoints in our studies that we really haven’t tested before. So, I think the field really will produce a lot of exciting data in the next couple of years.  

Katherine:

You mentioned clinical trials, and we will talk about those in a few moments, but are there innovations in technology that are accelerating myelofibrosis research?   

Dr. Hobbs:

So, the most obvious way to answer that question is simply that it’s much easier to diagnose myelofibrosis now, thanks to the ability to do genetic testing now much more easily than before. So, I think that previously, you know, getting JAK2 testing or testing for the other mutations was not as simple or would take a long time for the results to come back.  

Now, you know, I see even in the smallest of practices, ordering not just the JAK2 gene, but ordering what many of us do, which is like a panel of genes, where you test for a lot of the genes at the same time, has become almost commonplace. So, that’s really a meaningful advance in that it’s a technology that’s available and it’s no longer as prohibitively expensive as it was before.  

That doesn’t mean that some patients don’t end up getting charged in ways that doesn’t make any sense anymore, but that’s a conversation for another time. But I think just having the ability to make those diagnoses because of how easy it is now to test for these mutations is really very meaningful.

Outside of that, I mean, I would say that along with the improvement in the knowledge of what mutations patients have with myelofibrosis, we definitely have deeper ways of analyzing what genes are being expressed and in what cells they’re being expressed to really understand, you know, when do patients first get those mutations and how do those mutations change over time. So, we’re really diving deep into the actual biology of the bone marrow and there’s some studies that have demonstrated that patients may even have the JAK-2 mutation in utero, which is really, really fascinating. So, definitely a lot more understanding of the actual biology of how these diseases happen.  

Katherine:

Dr. Hobbs, a key part of research moving forward is the clinical trial process. Can you talk about the benefits of patient participation? 

Dr. Hobbs:

Yeah, so I think to answer that question, I should preface that by saying that I conduct clinical trials, and so certainly my answer is going to have that as a bias, so it’s important to know that. And I tell my patients that as well when I’m talking to them about clinical trials. Now, why do I think clinical trials are beneficial? Well, there’s really no way to advance the field without the sacrifice that patients do by allowing us to conduct clinical trials. Without clinical trials, we cannot get drugs approved. Without new drugs, we certainly can’t help our patients anymore with newer therapies. That being said, a clinical trial is something that is not just an experiment. Many times patients will be like, well, I don’t want to be a guinea pig. And I completely respect that.  

So, I think it’s really important to recognize too, that we take conducting clinical trials very, very seriously. The machinery that needs to exist in each hospital to conduct trials includes a ton of people. So, we have a lot of regulatory bodies, both within the hospital and outside of the hospital, to ensure that clinical trials are conducted in an ethical and in a safe way. So, one of the benefits, which you may not consider when you’re contemplating participating in a trial, is that your care team actually becomes much larger. You’re much more closely scrutinized actually, when you’re a member of a trial.

So, whereas before you would have just primarily seen me and my nurse practitioner, when you participate in a clinical trial, all of a sudden you have all these research nurses that are calling you, checking in with you, making sure you’re feeling well, et cetera. So, that’s actually a nice perk to participating in trials. So, an important thing to know with clinical trials is that they may not benefit everybody. 

And that not every clinical trial may be right for you and that there may be times when trials are appropriate and times where trials may not be appropriate. So, it’s not a decision that you make that’s black and white and that’s a decision that you make forever. I think it’s something that you can continue to discuss with your care team as you go through having this disease.  

Katherine:

Let’s move on to treatment. Would you provide an overview of the currently approved therapies for myelofibrosis?  

Dr. Hobbs:

Sure, absolutely. So, I’ve alluded to this a little bit. So, in 2011, we had the first JAK inhibitor approved called ruxolitinib, the brand name is Jakafi. After that, we had the approval of Inrebic or fedratinib and then pacritinib or VONJO, and then most recently momelotinib or Ojjaara. So, we have four different JAK inhibitors that are now approved for myelofibrosis.  

So, who needs to get a JAK inhibitor and how do we choose between the JAK inhibitors? So, the traditional indications for JAK inhibitors are, does a patient have bothersome symptoms from having a big spleen? Does a person have symptoms from their disease? Symptoms can include things like night sweats, itching, unintentional weight loss, brain fog, and fatigue. Fatigue can be challenging because of course many things can cause fatigue. But those are some of the symptoms that can occur with having this disease. So, if a patient has both splenomegaly symptoms or one or the other, they’re eligible for a JAK inhibitor.  

So, just having myelofibrosis doesn’t mean that you need to have a JAK inhibitor right away. Probably the most commonly used JAK inhibitor, and this will be the case probably for a long time, is ruxolitinib.  

The reason for that is that it’s been around for a long time, and it’s a very well-tolerated medication. Patients that have platelets that are very low, meaning platelets that are less than 50, should be considered for pacritinib first, as that’s the indication for that agent. Patients that don’t do that well on ruxolitinib initially, let’s say that the dose gets increased and the spleen and the symptoms are still present, but still have good blood counts, are good candidates for then receiving fedratinib. Fedratinib can also be given upfront. It rarely is given upfront, simply because ruxolitinib has been around for longer and it’s a better-tolerated medication. So, therefore most providers feel more comfortable giving that upfront. I have had some patients that are concerned about the weight gain that is a side effect of ruxolitinib. For those patients, I’ve occasionally considered giving fedratinib first before ruxolitinib. And then lastly, we have momelotinib. It’s approved primarily for patients with myelofibrosis and anemia.  

Now momelotinib is still a JAK inhibitor, so it can still improve symptoms, and it still improves spleen size. So, I struggle with that recommendation of just using it for anemia in patients that don’t have splenomegaly or symptoms.  

But the FDA label was pretty broad, and it’s important to recognize that. So, how is momelotinib being used? It can be used in the upfront setting for patients that have spleen and symptoms, and also anemia, meaning low red blood cell levels. Or,  it can be used for patients that have been treated with a JAK inhibitor first and then develop anemia. So, momelotinib is given to continue to improve the spleen and symptoms, but also help the anemia. So, that’s kind of like an overview of the four JAK inhibitors. Now we have a group of patients that maybe doesn’t have a lot of spleen symptoms or symptoms in general but has issues with having low hemoglobin. So, for those patients, we’ve used a variety of different medications, including medications that are called erythropoietin, which is a hormone that helps to boost the red blood cell levels.  

A medicine that’s similar to testosterone that can also help boost the red blood cell levels called danazol (Danocrine). And then there’s a medication called luspatercept-aamt (Reblozyl) that has been approved for a related condition called myelodysplastic syndrome. And in some clinics, it can be used even though it’s not approved either by itself or in combination with ruxolitinib. And then lastly, patients that have what is called high-risk myelofibrosis, meaning they have some mutations that may indicate that a patient has a higher risk of having complications of their disease, or they have very low blood counts, are usually considered high-risk. Those patients should be recommended and referred to transplantation as soon as they’re identified as having high-risk disease.  

Katherine:

When you say transplantation, you’re referring to stem cell transplant. 

Dr. Hobbs:

Yes, and I’m glad you said it that way actually. So, stem cell transplantation or bone marrow transplantation, same thing, interchangeable, same procedure. You got it.  

Katherine:

Yeah. So, where do clinical trials fit into a treatment plan? 

Dr. Hobbs:

So, it really depends on what is available at the site where you’re seeking care. Clinical trials come in a variety of different flavors. So, there may be a clinical trial for patients that are newly diagnosed, that are about to start a JAK inhibitor, for example.  

So, if you’re a patient that’s considering a JAK inhibitor to treat your spleen symptoms or your systemic symptoms, and there happens to be a clinical trial for adding on another medication, like the first JAK inhibitor you receive, well, that’s a great place to consider a clinical trial.  

There may also be clinical trials in later lines. Let’s say you were treated only with a JAK inhibitor first, but the study that’s available at your center is adding another medication to the JAK inhibitor if the JAK inhibitor by itself didn’t quite do the trick. 

There’s also other studies, for example, at the time of transplantation, for example, using the JAK inhibitors during transplant. So, really the clinical trials can be relevant at any time during treatment. In addition to clinical trials, testing new medications, there’s also other ways to participate in research throughout your time as a patient with your care team, which may include things like, for example, consenting to participate in a tissue bank.  

You donate a sample of your blood or bone marrow that is then later on used for research. Or we may have studies investigating the symptoms a patient has throughout their disease or their experience living with their disease. So, there’s many different ways of participating in research and clinical trials, even if those don’t necessarily include trying a new medication.  

Katherine:

What questions should patients be asking if they’re interested in learning more about clinical trials?  

Dr. Hobbs:

Yeah, great question. So, the first is understanding, you know, what is the medication that you will be receiving? Are you going to be receiving a placebo? Is that an option? This means a sugar pill. That’s a common question that I get. How do you get assigned to different groups? So, in one trial, there may be a group that gets one dose, another group that gets another dose, et cetera. So, it’d be important to know how are you going to get assigned and what are the options potentially for you before you sign up. After that, it’s important to know what phase the study is in.

So, is this a first-in-human study where your doctor may not be able to tell you a whole lot about what’s expected in terms of side effects or safety or toxicity? Or is this a Phase III study where maybe the trial has been open for many years and there’s been many patients that have been enrolled in it already? Or maybe this is a drug that’s already been approved for another condition and we’re borrowing it for myelofibrosis, for example, and then your care team can tell you lots of information about the safety and toxicities, etc.  

So, having a sense of where the drug is in its development, I think can be very helpful. Then there are some practical things that we sometimes do not spend enough time talking about.  

So, I’m glad to have the space to talk about that here. Participating in a clinical trial takes time. And it’ll take more time as a patient to participate in a clinical trial than to receive regular care. You may have to go to the hospital where you’re being treated more frequently. If you’re somebody that receives virtual care where some of your visits are telehealth and some of them are in person, you need to be aware that you may have more visits that are in person because the clinical trial procedure requires that certain labs or tests be done in the facility, not anywhere else. Clinical trials by definition, unfortunately, sometimes have to be very inflexible in order to ensure that we collect data in a uniform way.  

So, just being aware that it may take more time to participate is important. And along those lines, asking if the clinical trial will reimburse you for some of that time. So, for example, if you need to park in the expensive hospital parking more frequently, some trials will actually reimburse you for that. Or they may offer a hotel reimbursement if you need to travel from far away and spend a night there. So, don’t be afraid to ask those things because many times that’s built into the clinical trial.

So, that’s an important thing just practically to know. So, asking for a study calendar so you get a sense of how frequently you’ll need to be going to the doctor is really important. Also, then realizing that potentially you may have to go to see the doctor or the care team more frequently initially, but then after the first couple of months, if everything is going well, you’ll likely have the flexibility to go less often. So, all those questions are important to have in mind.  

Katherine:

That’s great information, thanks, Dr. Hobbs. When considering therapy, how do you approach a treatment plan for someone diagnosed with myelofibrosis?  

Dr. Hobbs:

Great question. So, when approaching how I care for a patient with myelofibrosis, I take several things into account. The first thing is, who is this patient? What other medical conditions do they have? How impacted are they by their myelofibrosis? Then what I like to do is to plug in the numbers of the patient, their blood work, their mutations, etcetera, into one of the many risk calculators that we have to determine what the risk of their myelofibrosis is. 

If a patient is considered high-risk, I will generally consider transplantation or discuss a referral to a bone marrow transplantation in one of our first visits, if not the first visit. After that, I need to determine whether or not the patient has symptoms from their disease, and if so, if they should receive a JAK inhibitor. Then I’ll look through their blood work, what their symptoms are to decide which JAK inhibitor to use first.  

If really the spleen and symptoms aren’t the primary issue, if it’s more related to low blood counts, then we can think about treatments directed at improving the hemoglobin, for example. There may be a group of patients that don’t actually require any treatment when I first meet them. So, just providing them with education, what to expect. Then discussing more of the psychological impact of living with a condition and approaches to handle that, maybe more the focus of my care.

And in general, for most of my patients, we also talk about the rest of the care. So, not just what the blood work is and what medicine I’m going to start them on, but also other things that they can do to take care of themselves, including making sure that they are actively monitored by their primary care doctor or by other specialists if that’s still appropriate. You know, one of the things we don’t discuss that frequently in myelofibrosis, we discuss that more often in essential thrombocythemia or polycythemia vera is a risk of blood clots.  

But the truth is that myelofibrosis patients can also have risks of blood clots. So, therefore, making sure that patients with MF that may have issues like hypertension, diabetes, high cholesterol, etc., get those well-managed is also really important to prevent them from having blood clots. So, lifestyle management is also an important part of the care of a patient with myelofibrosis. 

Katherine:

That’s all great advice. A note to our viewers, PEN has also created downloadable office visit planners to help you organize your thoughts and communicate effectively with your healthcare team. You can find those in the MPN Toolkit at powerfulpatients.org or by scanning the QR code on your screen.  

Well, it’s been a lot of great information, Dr. Hobbs, and I’d like to close with your thoughts on the future of myelofibrosis care. Where are we headed and what would you like to leave our audience with?   

Dr. Hobbs:

Well, the first thing I wanted to say is just kind of piggyback with what you said about the visit planner. I love that. I think that many times patients come to a visit and they’re like, oh, I had this question that I wanted to ask you and now I can’t remember what it was. And especially if you’re seeing a doctor every six months or something like that, making sure that you come to that visit prepared with lots of questions is an excellent way to make the most use out of your visit with your provider. So, I definitely encourage you to do that. In terms of what to leave patients with, so going back to what we were discussing initially, the list of new agents that are being investigated for myelofibrosis is long and longer by the day. So, as a myelofibrosis doctor, I really feel very optimistic that in  the next year and hopefully in the next couple of years, we’re going to have a variety of new treatment options that are going to really help our patients to live not just longer with their myelofibrosis, but truly to live much better with their myelofibrosis.  

So,  continue to get informed by watching webinars such as this one and reading reliable sources of information on different patient advocacy organizations because there’s really a lot of changes that are happening. So, I definitely think it’s a time to feel hopeful about the future of  myelofibrosis.  

Katherine:

Well, thank you so much for taking time to join us today, Dr. Hobbs, we really appreciate it.  

Dr. Hobbs:

Sure, it’s always a pleasure.  

Katherine:

And thank you to all of our collaborators. 

To learn more about myelofibrosis and to access tools to help you become a proactive patient, visit powerfulpatiens.org. I’m Katherine Banwell. Thanks for joining us.   

What Follicular Lymphoma Treatments Are Available?

What Follicular Lymphoma Treatments Are Available? from Patient Empowerment Network on Vimeo.

Follicular lymphoma patients have different treatment options, but what should patients know about them? Expert Dr. Sameh Gaballa shares an overview of available treatment options and research results of treatment versus watch and wait. 

Dr. Sameh Gaballa is a hematologist/oncologist specializing in treating lymphoid malignancies from Moffitt Cancer Center. Learn more about Dr. Gaballa.

See More from START HERE Follicular Lymphoma

Related Resources:

What Exactly is Follicular Lymphoma? An Expert Explains

What Exactly is Follicular Lymphoma? An Expert Explains

Follicular Lymphoma Patient Expert Q&A: Start Here

Follicular Lymphoma Patient Expert Q&A: Start Here

Newly Diagnosed with Follicular Lymphoma? Start Here

Newly Diagnosed with Follicular Lymphoma? Start Here


Transcript:

Lisa Hatfield:

So, can you speak to the novel pathways and targets that are currently under investigation in follicular lymphoma? And what are the most important highlights to point out to patients and families?

Dr. Sameh Gaballa: 

Yeah, absolutely. So you have to remember, number one, not all patients with follicular lymphoma have to be treated. A fair number of patients can be safely observed initially, because the…so when I was talking about the types of lymphoma, so the aggressive lymphomas, those ones are treatable, but curable, meaning you treat it, goes away, good chance that it goes away and does not come back.

Whereas follicular lymphoma, those are slow-growing lymphomas. They may or may not cause problems. The treatment though, they’re very treatable. There are a lot of treatments available, but the thing is they’re not curable, meaning that they go into remission, they could stay in remission for years, but then eventually they would come back again. So you have to remember that because of that, large trials were done previously where patients who had no symptoms and not a lot of disease, they were randomized, half would get treated.

The other half were on a watch and wait. And the patients who, survival is exactly the same in both groups, there was not really any advantage to early treatment versus treatment as if there’s a reason in the future. And we typically have some indications where we decide, okay, well, it’s time to treat. And those basically have to do if the lymph nodes are big enough or they’re close to an important structure and we don’t want them to grow more and maybe press on an important structure, or if they’re causing some kind of symptom or they’re causing anemia or low platelets. I mean, there has to be one, because there has to be one reason for why you’re trying to treat that patient, because you’re basically trying to fix a problem.

So if there’s no problem initially, it doesn’t make sense to treat it. Now, there are lots of available treatments, it could be only immune therapy, something like rituximab (Rituxan)  or obinutuzumab (Gazyva); these are antibody treatments. There are also combinations with chemotherapies, like bendamustine (Treanda), rituximab for if we have relatively bulky disease. There are options as well that do not involve chemotherapy.

So something like pills like lenalidomide (Revlimid) combined with rituximab, those are also options that can be used in follicular lymphoma. But over the last few years, there have been a lot of changes in follicular lymphoma and a lot of novel targets and a lot of novel treatments available. So, for example, a few years ago now, we’ve had CAR T-cell therapy approved. Right now, we have two products approved, axi-cel and tisagenlecleucel (Kymriah). There’s also data that was presented with liso-cel in follicular lymphoma. So hopefully we might see an approval for that as well. So that’s one class.

There’s also bispecific antibodies, and it’s very exciting times. We had the first bispecific antibody approved in the United States in December of 2022. That’s mosunetuzumab-axgb (Lunsumio). So what is a BiTE antibody? These basically are advanced types of immune therapies where you give the patient an antibody that has two ends to it, one end sticks to the cancer cell, the other end sticks to your immune cells. So it’s basically handholding your own immune cells or your own T cells to go and get attached to the cancer cell and kill it, not chemotherapy. It, of course, can have some immunological side effects like fevers or inflammation initially when it’s done, typically when in the first cycle or second cycle.

But something called cytokine release syndrome rarely can cause neurological toxicity. That’s also very transient usually, and very rare with bispecific antibodies. But those are two up and coming treatments. Right now, they’re approved in patients who’ve had relapsed/refractory disease, meaning they’ve had two or more lines of previous therapies, but they’re…we have them now in trials where we’re looking at those agents in earlier lines of therapy. There are other agents as well.

A few years ago, we had tazemetostat (Tazverik) approved, which is a pill that targets an enzyme in the cells called EZH2 and they basically, this pill tries to ask the cancer cell to differentiate, rather than get stuck and not die. So they differentiate and then they eventually die, so that’s another class of medicine. And we’ve now seen some data with BTK inhibitors. There’s been data presented from the ROSEWOOD Study with zanubrutinib plus obinutuzumab (Brukinsa plus Gazyva); it’s not yet FDA-approved, but the data looks interesting and certainly needs to be looked at further. 


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Follicular Lymphoma Patient Expert Q&A: Start Here

Follicular Lymphoma Patient Expert Q&A: Start Here from Patient Empowerment Network on Vimeo.

The START HERE program bridges lymphoma expert and patient voice, whether you are newly diagnosed, in active treatment or in watch and wait. In this webinar, Dr. Sameh Gaballa provides an overview of the latest in follicular lymphoma, emerging therapies, clinical trials and options for follicular lymphoma progression and recurrence.

Dr. Sameh Gaballa is a hematologist/oncologist specializing in treating lymphoid malignancies from Moffitt Cancer Center. Learn more about Dr. Gaballa.

Download Resource Guide  |  Descargar guía de recursos

See More from START HERE Follicular Lymphoma

Related Resources:

What Exactly is Follicular Lymphoma? An Expert Explains

What Exactly is Follicular Lymphoma? An Expert Explains

What Follicular Lymphoma Treatments Are Available?

Newly Diagnosed with Follicular Lymphoma? Start Here

Newly Diagnosed with Follicular Lymphoma? Start Here


Transcript:

Lisa Hatfield: 

Welcome to the START HERE Patient Empowerment Network Program. This program bridges the expert and patient voice enabling patients and care partners to feel comfortable asking questions of their healthcare team.  Joining me today is Dr. Sameh Gaballa, an oncologist hematologist from Moffitt Cancer Center. Dr. Gaballa’s clinical interests are treating patients with lymphoid malignancies. His research focuses on developing novel targeted agents for treating patients with indolent lymphomas, such as follicular lymphoma, marginal zone lymphoma, and lymphoplasmacytic lymphomas. Thank you so much for joining us today, Dr. Gaballa.

Dr. Sameh Gaballa:

Thank you, Lisa. Happy to be here.

Lisa Hatfield:

Thank you. The world is complicated, but understanding your follicular lymphoma diagnosis and treatment options doesn’t have to be. The goal of START HERE is to create actionable pathways for getting the most out of follicular lymphoma treatment and survivorship. 

Before we get started, please remember to download the program resource guide via the QR code. There’s great information there that will be useful during this program and after. So let’s get started. So, Dr. Gaballa, I’d like to talk about what’s on the follicular lymphoma treatment radar. There’s a lot going on in terms of emerging treatment options, clinical trial data, and other learnings for the follicular lymphoma community.  But before we jump into how the armamentarium is expanding, can you provide an explanation of what follicular lymphoma is?

Dr. Sameh Gaballa:

Yeah, absolutely, thank you, Lisa. So, follicular lymphoma is a type of B-cell non-Hodgkin’s lymphoma. What does that mean? It’s basically, so in your body, there are cells that are part of the immune system; these are lymphocytes. These cells normally, their normal function, is to fight infection, they’re part of your immune system. They actually are involved also with fighting cancers, but sometimes they become malignant. But not all lymphomas are the same. Lymphomas are a huge family. So there’s Hodgkin’s lymphoma, there is non-Hodgkin’s lymphoma. Within non-Hodgkin’s lymphoma, there is a type called B-cell non-Hodgkin’s and there’s a T-cell non-Hodgkin’s lymphoma. And then within B-cell non-Hodgkin’s lymphoma, there are two big groups. So one group, they are these aggressive lymphomas that grow quickly, they can make you sick quickly, and these lymphomas we have to treat right away.

And then you have those slow-growing indolent lymphomas that are sometimes very commonly actually diagnosed by chance, or incidentally, that’s usually the most common way these are diagnosed.  And the most common slow-growing indolent lymphoma is going to be follicular lymphoma. Now, where do you find these lymphomas? It’s a blood disease. So, again, we said that those cells are normally borne in the bone marrow, they are in the blood, they’re in the lymph nodes, they’re in the spleen. So usually you would find those malignant cells usually in the lymph nodes, but you could also find them sometimes in the spleen or in the blood or in the bone marrow as well. And the symptoms they cause will be dependent on where they are and how big the, those, the involvement is.

Lisa Hatfield:

Well, thank you for that detailed overview, Dr. Gaballa. We do have follicular lymphoma patients and care partners who are newly diagnosed, in active treatment, watching and waiting, and also living with their disease joining this program. No matter where you are on your journey, START HERE provides easy-to-understand, reliable, and digestible information to help you make informed decisions. Dr. Gaballa, we’re going to dive right into things with a high-level update. So, can you speak to the novel pathways and targets that are currently under investigation in follicular lymphoma? And what are the most important highlights to point out to patients and families?

Dr. Sameh Gaballa:

Yeah, absolutely. So you have to remember, number one, not all patients with follicular lymphoma have to be treated. A fair number of patients can be safely observed initially, because the…so when I was talking about the types of lymphoma, so the aggressive lymphomas, those ones are treatable, but curable, meaning you treat it, goes away, good chance that it goes away and does not come back. Whereas follicular lymphoma, those are slow-growing lymphomas. They may or may not cause problems. The treatment though, they’re very treatable. There are a lot of treatments available, but the thing is they’re not curable, meaning that they go into remission, they could stay in remission for years, but then eventually they would come back again. So you have to remember that because of that, large trials were done previously where patients who had no symptoms and not a lot of disease, they were randomized, half would get treated.

The other half were on a watch and wait. And the patients who, survival is exactly the same in both groups, there was not really any advantage to early treatment versus treatment as if there’s a reason in the future. And we typically have some indications where we decide, okay, well, it’s time to treat. And those basically have to do if the lymph nodes are big enough or they’re close to an important structure and we don’t want them to grow more and maybe press on an important structure, or if they’re causing some kind of symptom or they’re causing anemia or low platelets. I mean, there has to be one, because there has to be one reason for why you’re trying to treat that patient, because you’re basically trying to fix a problem.

So if there’s no problem initially, it doesn’t make sense to treat it. Now, there are lots of available treatments, it could be only immune therapy, something like rituximab (Rituxan)  or obinutuzumab (Gazyva); these are antibody treatments. There are also combinations with chemotherapies, like bendamustine (Treanda), rituximab for if we have relatively bulky disease. There are options as well that do not involve chemotherapy.

So something like pills like lenalidomide (Revlimid) combined with rituximab, those are also options that can be used in follicular lymphoma. But over the last few years, there have been a lot of changes in follicular lymphoma and a lot of novel targets and a lot of novel treatments available. So, for example, a few years ago now, we’ve had CAR T-cell therapy approved. Right now, we have two products approved, axi-cel and tisagenlecleucel (Kymriah). There’s also data that was presented with liso-cel in follicular lymphoma. So hopefully we might see an approval for that as well. So that’s one class.

There’s also bispecific antibodies, and it’s very exciting times. We had the first bispecific antibody approved in the United States in December of 2022. That’s mosunetuzumab (Lunsumio). So what is a BiTE antibody? These basically are advanced types of immune therapies where you give the patient an antibody that has two ends to it, one end sticks to the cancer cell, the other end sticks to your immune cells. So it’s basically , it’s handholding your own immune cells or your own T cells to go and get attached to the cancer cell and kill it, not chemotherapy. It, of course, can have some immunological side effects like fevers or inflammation initially when it’s done, typically when in the first cycle or second cycle.

But something called cytokine release syndrome rarely can cause neurological toxicity. That’s also very transient usually, and very rare with bispecific antibodies. But those are two up and coming treatments. Right now, they’re approved in patients who’ve had relapsed/refractory disease, meaning they’ve had two or more lines of previous therapies, but they’re…we have them now in trials where we’re looking at those agents in earlier lines of therapy. There are other agents as well.

A few years ago we had tazemetostat (Tazverik) approved, which is a pill that targets an enzyme in the cells called EZH2 and they basically, this pill tries to ask the cancer cell to differentiate, rather than get stuck and not die. So they differentiate and then they eventually die, so that’s another class of medicine. And we’ve now seen some data with BTK inhibitors. There’s been data presented from the ROSEWOOD Study with zanubrutinib plus obinutuzumab (Brukinsa plus Gazyva); it’s not yet FDA-approved, but the data looks interesting and certainly needs to be looked at further.

Lisa Hatfield:

Well, thank you for that overview. It seems like as a blood cancer patient myself, it seems like a hopeful time for patients with the treatments that are kind of on the horizon or are in clinical trials right now. So thank you for that.

Dr. Sameh Gaballa:

Absolutely.

Lisa Hatfield:

So it’s that time now where we answer questions, some of which we’ve received from you, the patients watching this. Remember, as patients, we should always feel empowered to ask our healthcare providers any and all questions we might have about our treatment and prognosis. Please remember, however, that this program is not a substitute for medical care. Always consult with your medical team.  So, Dr. Gaballa, let’s start here. How do you explain follicular lymphoma treatment options and prognosis to your newly diagnosed patients? And what does shared decision-making look like in your office?

Dr. Sameh Gaballa:

Oh, absolutely. So follicular lymphoma, you really have to explain to the patient what, how are we coming to the recommendation that we’re currently giving. So if we think this is, this patient is a good candidate for a watch-and-wait approach, for example, we really have to walk them through why that really is the best option and not why should we jump on treatments and vice versa, if we think this patient needs to be treated, how do we really…the patient really has to understand all the other treatment options and why this needs to be treated. Because a lot of patients initially, sometimes when you present them with a watch-and-wait approach, if they don’t know all the background, they might not feel very comfortable because they might think, “Well, I have this cancer in me, and we’re not doing anything about it, and that doesn’t really sound too…something I should be doing.”

But then when you explain to them, “Well, you see, you don’t have a lot of disease, those studies have already been done in the past where patients who were treated or not treated, the survival was the same, so there, you might get side effects from the treatment, but not necessarily have benefits. And in the future, should this need to be treated, we have a lot of things to do.” So, really, so this is kind of the shared decision portion where you just have to walk the patients through why that will be the best situation. There is data with single-agent rituximab, even in patients who are asymptomatic, and we have the UK data, and that’s an option.

And that is also offered to some of the patients, even if they’re not symptomatic and they don’t have a lot of disease, if that’s what really the patient wants, if they’re not really comfortable with a watch and wait. And there’s again some data to help justify that. Again, there’s no advantage in overall survival, but sometimes the patients would kind of feel more in control. They feel like, “Okay, I did something about it.” So that’s the shared approach.

In terms of your other question about prognosis, unfortunately that’s an area of an unmet need. I mean, we have some tools to help us differentiate follicular lymphoma patients from each other, which patient is high-risk, meaning those are the patients who might relapse quickly, or they might not respond well to treatments. Unfortunately, we don’t have great tools. We have something called a FLIPI score, which is, we use a number of parameters including clinical parameters like stage or age and some other parameters as well, and we have a scoring system. But it doesn’t 100 percent predict if this is going to be a high-risk follicular lymphoma or a low-risk.

Unfortunately, the best predictor of prognosis for follicular lymphoma, you would know about retrospectively,  it’s something called POD24, progression of disease in 24 months. Meaning that if you have a patient who’s treated with chemotherapy and immune therapy, and then they go into remission, and then they relapse again in less than 24 months, progression of disease within 24 months, those are the, those represent about 20 percent of follicular   lymphoma patients, and those represent a high-risk group of patients. That’s the best tool that we have. But unfortunately, if you’re diagnosed today, you’re not going to know if you’re in this group or not until you actually need to be treated and not just treated with immune therapy.

It has to be with chemotherapy as well. And then if you relapse within two years, then we know that this is a high-risk entity. There is genetic testing, there is something called a FLIPI-m7 scoring system. But again, these tools are not great to tease out the low risk from the high-risk follicular lymphoma patients. But 80 percent of patients who are not going to be POD24, meaning that they get treated, they’re in remission for two years or more, and actually those patients have very similar survival to the general population. So, yeah, so a lot of times we don’t know right away, but we do have some tools to kind of give us an idea.

Lisa Hatfield:

Great. Thank you for that information. It’s kind of hard for cancer patients to only know what their prognosis is retrospectively, but that’s a great explanation. Thank you. Okay, another patient question, “How does the staging of follicular lymphoma impact treatment choices?”

Dr. Sameh Gaballa:

Yeah, so as you saw, I didn’t really stress too much about staging, because it’s a blood disease. So the vast majority of patients are going to be what we call stage III to IV disease. So, obviously when you see a patient if if they, they might think that, “Oh my God, I have a stage III to IV cancer,” because that’s really what they’re familiar with. But follicular lymphoma is a blood disease, so by default it’s going to be in a lot of lymph nodes, it might be in the bone marrow as well, but stage III to IV disease follicular lymphoma doesn’t, that does not mean that this is a terminal cancer. Patients could live completely in normal life, even with a stage III to IV follicular lymphoma. This is not like a breast cancer or colon cancer where stage is everything.

But why do we have a staging system? Obviously, there’s a need to have staging system for all cancers, but clinically, the only time it makes a difference is there’s a small group of patients who have a truly stage I or II disease, meaning just one group of lymph nodes on one side of the diaphragm that may fit within one radiation field. So if you have someone who’s just coming in with one or a few groups of lymph nodes all in one place, we call that a stage I or II follicular lymphoma, not common, because again, most patients are stage III to IV. The only difference there is you can potentially offer those patients radiation therapy if it’s truly localized, but then you would need to do a bone marrow biopsy and confirm that it’s not in the bone marrow.

And if it is localized within one radiation field, that can be offered and we can sometimes give after radiation therapy, either observe it or consider giving rituximab afterwards. But that’s the only time where we’re going to mention staging, again, uncommon because most, the vast majority of patients are going to be stage III to IV. So why would we do that? Why would we irradiate if it’s only one group of lymph nodes? Because there’s about, I mean, if you irradiated, those lymph nodes will go away, but there’s about maybe a, it’s different. The number is different between studies, but about maybe a third of patients, if you irradiate that group of lymph nodes or one lymph node, it actually might not come again in the future. So you might have very long remissions/possible cure if you…and this is the only situation where we would consider treating someone who does not have symptoms, because you could have very long remissions with radiation.

Lisa Hatfield:

Although follicular lymphoma is a slow-growing cancer, can you speak to the signs that the disease is progressing in the body, what signs that patients might want to look out for?

Dr. Sameh Gaballa:

Yeah, absolutely. So, typically we educate the patients to there are some red flags to look out for, not just for progression,but also for another condition called disease transformation. So, follicular lymphoma does have a, there is a possibility that it can transform from a slow-growing lymphoma to an aggressive lymphoma. Now, this happens at a rate of about maybe 2 to 3 percent per year, but it’s a cumulative risk, so meaning if a patient lives many, many decades, their lifetime risk can be up to as high as 20, 25 percent, 30 percent, depending on the different literature, so there is a chance that these slow-growing lymphomas can transform to an aggressive lymphoma.

And when they do know this, there’s no watch and wait for transformed disease. It has to be treated with chemo immunotherapy because the goal of treatment then is to try to get rid of the aggressive component. What are the signs and symptoms to suggest that you might have transformed disease? This is not something that the patient would typically need to look out for. I tell my patients that, “You don’t need to see, do I have transformed disease or not. This is going to come, and you’re going to know when you have transformed disease. Extreme fatigue, drenching night sweats, the fever sometimes that are not going away.”

The patient might have pain if the lymph node is pressing on some important structure. They may have loss of appetite, loss of weight. So again, something that dramatically happens quickly over a few weeks of time. So if the patient feels sick for one reason or another and they’re not getting better, it can all happen within a few weeks’ time frame. This is the time to get checked early on and go see your oncologist, because then we might need to investigate if there is any potential for transformation. So that’s issue number one.

Issue number two is, which is the much more common scenario, which is the follicular lymphoma is slowly progressing. How would you know? I mean, if you notice a lymph node that in your neck or under the armpits or the groin areas, if they’re growing, then that needs to be evaluated. I mean the patients should expect that those will be growing, they will grow. But they grow over months and years. They don’t grow over weeks.

So anytime you kind of are unsure, if you feel that it’s growing faster than usual, this is, again, something to look out for. And then the B symptoms that I mentioned. So like the sweats, the fevers, the weight, loss of weight, loss of appetite, these are also sometimes things to look out for. Not necessarily, they don’t always mean that it’s transformed disease. It can also be that the follicular lymphoma is also progressing and might need to be treated as well.

Lisa Hatfield:

And then just a quick follow-up to that question. So a patient is watching out for these red flags, but are they going through any kind of regular monitoring in your office? Are you meeting with them on a regular basis? And how frequent might that be for a follicular lymphoma patient who’s watching and waiting?

Dr. Sameh Gaballa:

Yeah. So how does watch and wait look? So, and I tell patients always watch and wait does not mean ignore. Watch and wait means that we’re monitoring the disease, we’re looking at it. How do we do that? So typically we would see the patient maybe every three to six months. And then depending on how do we, when we get a sense or tempo of how their disease is progressing, then we’ll know how often we need to see them. I’ve had, I still have patients where I’m seeing them every three months. And I also have some patients where the disease has been stable for years, I only see them once a year.

In terms of imaging, that’s also sometimes an area of controversy. Typically, initially for the first maybe year or two years, I do like a scan, like a CT scan every six months, just to get a sense of how quick or how slow the disease is progressing. If there’s absolutely no change at all, then sometimes we either don’t do scans and just go by the patient’s symptoms and blood work and physical exam, or we do maybe once a year scan but not more than that. So this is how we would monitor the patients in a watch-and-wait approach.

Lisa Hatfield:

And we have another question about treatment profiles, “What can I do to reduce side effects during active treatment?”

Dr. Sameh Gaballa:

So it depends on what the treatment that you’re getting. If it’s immune therapy, like rituximab alone, those typically don’t really have a lot of side effects. I mean, sometimes with the first one or two treatments, you might get an allergic reaction, an infusion allergic reaction, which is very common, but subsequently it shouldn’t really cause a lot of side effects. If the patient is getting chemotherapy, well, it depends on which chemotherapy they’re getting. But in general, it’s always good to stay hydrated and to stay physically active. So if the patient goes in with a healthy body, well-hydrated, you eat fresh fruits and vegetables, walking 30 to 60 minutes a day, your body is going to handle the side effects much better than if you’re going in, you’re very weak, and your general health is not adequate.

Lisa Hatfield:

Another patient is asking if you can speak to emerging treatment options for patients with relapsed/refractory follicular lymphoma?

Dr. Sameh Gaballa:

Yeah. So the field of follicular lymphoma is changing rapidly. I always tell patients that sometimes the best treatment is actually on a clinical trial because those are going to be the next generation of treatments that are going to get approved in the next few years. But right now we have the most effective therapy really is CAR T-cell therapy. CAR T-cell therapy by far is the most effective treatment we have at this time. It’s approved for patients who have had two or more lines of prior therapies. We also are investigating this.

I actually have a trial here at Moffitt where we’re looking at CAR T-cell therapy as early as in the second line, in patients who have what we call the high-risk ones, the POD24. So a patient with POD24 follicular lymphoma relapsed in less than two years. We have a trial to investigate the role of CAR T-cell therapy in this setting. The other very promising group of treatments, again, is bispecific antibodies, again, currently approved in the third line, mosunetuzumab.

But there are others coming up and have data on epcoritamab-bysp (Epkinly), as well as a lot of other bispecifics, as well as combinations. I mean, epcoritamab-bysp has also data presented with combination with lenalidomide. And right now, the follow-up duration is not very long, but so far, it looks extremely promising with very high response rates. So those also might be coming very soon. And, of course, once something works in the relapsed/refractory setting, we start looking at earlier lines of therapy.

And actually, we’re now looking at trials in the first-line setting with some of these agents as well. Tazemetostat is a pill. It’s also approved in the third-line setting, but we’re also investigating it. We have a trial here where we’re looking at combining it with standard rituximab, lenalidomide, so tazemetostat plus rituximab, lenalidomide as early as in the second line. So that also is interesting. And as I mentioned before, BTK inhibitors currently being looked at in trials might also have a role in follicular lymphoma very soon.

Lisa Hatfield:

And this patient is asking about the significance of bispecific antibody treatment. And you touched on that a little bit. It looks like she’s also asking if there are specific genetic or molecular markers that can predict a patient’s response. And if I try to translate that, maybe she might be asking about targeted therapy.

Dr. Sameh Gaballa:

Yeah, so bispecific antibodies and CAR T-cell therapy, they target something called CD, either CD19 or CD20, and that’s almost universally expressed on B cells. So most of your follicular lymphoma patients are going to be expressing CD19 or CD20. Tazemetostat is the pill that I talked about.  It inhibits an enzyme called EZH2. Some patients have an EZH2 mutation where it seems to work very well. However, tazemetostat also works in patients who don’t have that mutation. So that’s why it’s not very important to check for the mutation.

It seems maybe it works better in patients who do have the mutation, but it does work as well in patients who do not have that mutation. So unlike other malignancies and other cancers, biomarkers are not yet driving a lot of our treatment decisions in follicular lymphoma as of right now.

Lisa Hatfield:

Thank you. Another question. Is it common for follicular lymphoma to transform into a more aggressive type of lymphoma? And how would that change a treatment plan? And maybe how common is it for that to happen?

Dr. Sameh Gaballa:

Yeah. There’s about a 2 to 3 percent chance per year that the slow-growing lymphoma can transform to an aggressive lymphoma. That, if it does transform, I mean we talked about the symptoms and signs, you get sick quickly, rapidly enlarging lymph nodes, loss of weight, loss of appetite, drenching night sweats. No, a transformation, typically we would do a PET scan, see what’s the most active lymph node, try to get a biopsy from that and confirm there is a large cell transformation. Now, that’s a completely different disease, it needs to be treated completely differently, typically with chemoimmunotherapy.

Something like R-CHOP, for example, is one of the most common regimens we use in this scenario. And the goal of treatment here is to try to get rid of the aggressive lymphoma component here so that it does not recur again. I mentioned it’s about a 2 to 3 percent per year, but it depends on how long the patient lives. So if they live many, many, many decades, their lifetime risk is anywhere between 20 to 30 percent max during their lifetime.

Lisa Hatfield:

And As a blood cancer patient myself, this is a great question this patient is asking, “Is there a risk of secondary cancers after receiving treatment for follicular lymphoma?”

Dr. Sameh Gaballa:

So that’s always a concern, and it depends on what treatment they had. So chemotherapy that can potentially damage DNA can lead to second malignancies, including things like acute leukemia. Luckily, that’s not a high risk. That’s a rare side effect from some of those chemotherapies. Some of the pills can do that as well. Something like lenalidomide can sometimes have second malignancies. But we’re talking about rare incidences, and the benefits usually would outweigh the risks. But it’s not with all treatments, meaning some of the other immune therapies that do not involve chemotherapy would not typically be associated with some of those second malignancies. So it just really depends on what exactly the treatment you’re getting.

Lisa Hatfield:

Can you speak to maintenance therapy and monitoring in follicular lymphoma? And what signs of infection should patients and care partners be aware of during treatment?

Dr. Sameh Gaballa:

Yeah, so there have been randomized studies in slow-growing lymphomas that show that if you do, after you get your standard treatment for follicular lymphoma, if you do what we call a maintenance treatment, usually with rituximab, which is an immune therapy, where you do it every two to three months for about two years, we have data showing that that decreases or delays the risk of relapse. However, it doesn’t change the overall survival, meaning that it just has patients in remission longer. When their disease comes back, they just get treated again at that point, and it doesn’t really affect survival.

So it’s one of those shared decision-making with the patients. I usually go over the risks and benefits of maintenance therapy. It’s optional. It’s not a must. During COVID, we pretty much stopped all maintenance treatments, because the risks were outweighing the benefits because maintenance treatment is…will suppress the immune system more, is associated with more infections. And these infections can be anything. I mean, it could be a pneumonia, could be recurrent urinary infections. It could be any type of infection. So there’s always this risk and benefit that we have to discuss with the patient.

Lisa Hatfield:

Well, Dr. Gaballa, thank you so much for being part of this Patient Empowerment Network START HERE program. It’s these conversations that help patients truly empower themselves along their treatment journey. And on behalf of patients like myself and those watching, thank you so much for joining us, Dr. Gaballa.

Dr. Sameh Gaballa:

No, thank you, Lisa. I really appreciate it. Thank you.

Lisa Hatfield:

I’m Lisa Hatfield. Thank you for joining this Patient Empowerment Network program.


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Expert Advice | Living and Thriving With an MPN

Expert Advice | Living and Thriving With an MPN from Patient Empowerment Network on Vimeo.

Is it possible to live well and thrive with a myeloproliferative neoplasm (MPN)? Dr. Naveen Pemmaraju, an MPN specialist and researcher, shares key advice for patients, stressing the importance of taking an active role in learning about their disease and communicating with their team to manage common symptoms and side effects. 

Dr. Naveen Pemmaraju is Director of the Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN) Program in the Department of Leukemia at The University of Texas MD Anderson Cancer Center. Learn more about Dr. Pemmaraju

 

Related Programs:

Thriving With an MPN: Advice for Setting Goals and Making Treatment Decisions

Thriving With an MPN | Advice for Setting Goals and Making Treatment Decisions 

Common MPN Symptoms | What Are They and How Are They Managed

Common MPN Symptoms: What Are They and How Are They Managed?

Common MPN Treatment Side Effects | Strategies for Management

Common MPN Treatment Side Effects |Strategies for Management


Transcript:

Katherine Banwell:

In your experience, what does it mean to thrive with an MPN?  

Dr. Pemmaraju:

Well, I really love that phrase so much because it’s meaningful to me.  

You know, you’re talking about something that resonates with me and my patients, which is not just living with the MPN, but you’re talking about thriving with an MPN. That’s so resonant to us. I think really, I would go for three parts to that.  

One is that it’s an acknowledgment or a complete understanding of the disease. So, not denial, the opposite of denial, whatever that is, Katherine. So, understanding as much as you can about the disease which is, I encourage people to Google, look up on the internet. I just, what I want you to do is couple that with talking about it in context with your provider. I think the worry that people have is you’re at your home midnight, you’re Googling stuff, it may or may not be right. So, anyway, so just do that, but then bring the information to the next visit. So, fully understanding and learning as much as you can in your own way. Number two is to be able to have a quality of life that is not just living with the disease, but actually being successful at your relationships, your work, whatever it is that brings you meaning and joy in life. And that sometimes has to do with the MPN paradigm, sometimes has to do with the other stuff we said.  

But I think, doing that, not despite the fact that you have the MPN, but acknowledging it with that, right? And then I think the third aspect is, if you have some way or some platform to be able to express yourself with the MPN because it’s such a rare disease, we think maybe only four out of 100,000 people worldwide get these. A lot of patients, not for everybody, by the way, but a lot of patients are thriving on support groups. 

It used to be you have to be in person, that’s very difficult to do with rare diseases. But now online, social media, a lot of different ways to get involved. Whether someone’s an introvert or an extrovert, whether someone wants to be private or public, all those things are hugely important, so it’s a personal decision. But for many, they want to get out there, and it’s not necessarily this scientific information exchange, although that’s good. But the support and encouragement and comradery of talking to other patients about what we’re talking about.  

It is, in fact, a little bit more facile to do it with the more common diseases, breast cancer, all of these things. And it’s much more difficult, social media online has opened that up. So, to me, I think that’s a kind of mix that I’ve been seeing in my patients. And that leads to empowerment. It leads to taking control of the things that can be controlled, leaving the things that can’t be controlled to what needs to happen. And then an understanding and anticipation of things that may happen in the next few visits, in the next few years. I think that’s how people can thrive with these MPNs.   

Katherine Banwell:

Dr. Pemmaraju, When it comes to living and thriving within an MPN, managing disease symptoms and treatment side effects is a big part of that. How can symptoms and side effects impact life with an MPN?  

Dr. Pemmaraju:

Katherine, I’m glad you asked about that because I think before we get into the science and the pathobiology and all these complex things, it really starts with the patient. And as you and your team and others have really noted, the MPN for many of our patients, it is a chronic, often lifelong journey. And we really need to reemphasize in this modern era, the patient-centered experience and the caregiver experience.   

And so I would emphasize a few things. One is that our MPNs are oftentimes so-called invisible diseases to other people. So, this phrase that just really is tough for us to hear for our patients and our loved ones, “Oh, you don’t look like you’re sick. You don’t look like you have cancer.” So, it emphasizes the internal part of the internal medicine, that’s one.

Number two, it reminds you that you cannot tell on the external what kind of a war, a cytokine war that is going on inside of a patient. And so even though the blood counts are normal, the spleen is okay, the treatment paradigm is going okay, we don’t know what’s really going on. So, that’s why our great friend and colleague Ruben Mesa invented and pioneered the MPN symptom burden to really nail down what’s going on.  

And then third is our treatments, Katherine, our treatments, while overall halting or stopping or helping the MPN can then introduce a whole other round of toxicity, side effects, and so we need to manage that.  

So, both the disease itself and the treatments, two separate entities, and that’s what we need to be monitoring in the clinic.  

Advances in Research | Emerging MPN Therapies on the Horizon

Advances in Research | Emerging MPN Therapies on the Horizon from Patient Empowerment Network on Vimeo.

The pace of research in myeloproliferative neoplasms (MPNs) is advancing rapidly, but what do patients need to know? MPN specialist and researcher Dr. Naveen Pemmaraju shares an update on the latest research and his optimism for the future of MPN care.

Dr. Naveen Pemmaraju is Director of the Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN) Program in the Department of Leukemia at The University of Texas MD Anderson Cancer Center. Learn more about Dr. Pemmaraju.

 

Related Programs:

Thriving With an MPN: Advice for Setting Goals and Making Treatment Decisions

Thriving With an MPN | Advice for Setting Goals and Making Treatment Decisions 

Understanding MPN Treatment Options _ What’s Available for MF, PV, and ET

Understanding MPN Treatment Options | What’s Available for MF, PV, and ET?

MPN Essential Testing | How Results Impact Care & Treatment Options

MPN Essential Testing | How Results Impact Care & Treatment Options


Transcript:

Katherine Banwell:

Dr. Pemmaraju, as a researcher, what are new and emerging therapies on the horizon in MPN care?  

Dr. Pemmaraju:

Well, Katherine, I’m glad you asked because I’m proud to tell you here, at the end of 2023, that we’ve now entered a new golden era of therapies for MPNs. Your group, and others, have led the way in advocating, but for so many years, honestly, we didn’t have many breakthroughs or new medicines. And now we literally have something we’re hearing about once a month. I think this golden era is divided into four buckets, Katherine, and that’s why I’m so excited for our patients and their caregivers. Number one is novel JAK inhibitors. So, beyond the approved ruxolitinib, fedratinib, and now pacritinib, we have a fourth one that’s under consideration, that’s called momelotinib.  Hopefully, we’ll have that approved by the end of the year. 

 [Editor’s Note: Momelotinib (Ojjaara) was approved by the U.S. Food and Drug Administration (FDA) on Sept 15, 2023 for the treatment of intermediate- or high-risk myelofibrosis, in adults with anemia.] 

And there are actually other drugs around the world. So, not just in the U.S. and North America that are being developed as a further JAK inhibitor. So, just like we’ve seen in CML with the TKIs for BCR-ABL after the imatinib (Gleevec) medicine, hopefully, we have seven to 10 choices for our patients.  

Number two is the combinatorial approach of a JAK inhibitor plus something else. And that’s a field that I’m personally very involved in and helping to lead. The concept there is you take the known workhorse drug, the JAK inhibitor, use it as the backbone, and then add in the second agent. We started to do those studies in patients who were already starting to lose a response and we added in the second agent, those were called suboptimal studies. And then now we’re moving those drugs into the frontline setting in international global randomized studies. So, stay tuned, let’s see how those go.

But the concept is, can you take a new agent, whether it’s a BET inhibitor, a bromodomain inhibitor, a Bcl-xL inhibitor, PI3 Kinase, et cetera, and combine it with the JAK inhibitor? The third bucket that’s even more exciting to many people is that of novel agents standing alone by themselves. Now you’ve had either a JAK inhibitor or some other therapy for your myelofibrosis. That didn’t work for whatever reason. Now you’re looking for a completely new strategy.   

An explosion of research, not just in the lab, which we’ve had for the last 10 years, but over the last three or four years, amazingly, even despite the COVID pandemic. I would say dozens, really dozens of trials that are what you would consider beyond or non-JAK inhibitor therapy. Some of them include telomerase inhibition, with the imetelstat agent, for example.

And so the concept here is, can you now hit the myelofibrosis in a completely different pathway? And the answer clearly is yes. And those results have been tested now in the lower stages, the earlier stages, Phase I and II. And you’re starting to see those drugs enter into the phase two and phase three. We eagerly await those results if there can be a viable beyond JAK inhibitor. And then finally, if that wasn’t exciting enough, there’s a fourth bucket, which is thinking about specifically the anemia myelofibrosis. We’ve never really historically done that. We’ve had older drugs, danazol (Danocrine), steroids, growth factor shots, blood transfusions.  

But now here you see both pharmaceutical interest, as well as academic interest, in developing agents that either specifically target the anemia of MF or both, the MF and the anemia. And that could be a game changer for our patients in the next five years. So, Katherine, a wealth of exploding research that I’m personally very excited about that gives me and our field hope, momentum, and enthusiasm going into 2024.