Tag Archive for: research

Advances in Non-Small Cell Lung Cancer Testing

Advances in Non-Small Cell Lung Cancer Testing from Patient Empowerment Network on Vimeo.

Lung cancer expert Dr. Grace Dy discusses the latest research in lung cancer testing, including liquid biopsies and minimal residual disease (MRD).

Dr. Grace Dy is Chief of Thoracic Oncology and Professor of Oncology in the Department of Medicine at Roswell Park Comprehensive Cancer Center in Buffalo, New York. Learn more about Dr. Grace Dy.

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Transcript:

Katherine Banwell:

As we know, researchers are still discovering new markers. Could you tell us about the latest news and research in biomarker testing for non-small cell lung cancer? 

Dr. Grace Dy:

Oh, there is a lot going on. You know, sky’s the limit. But just an example: we have liquid biopsies that are in clinical use right now, typically in the stage IV setting.  

But beyond that, we’re also having what we call minimal residual disease testing in what we call adjuvant situations. For example, patients who had surgery, there’s a big proportion of patients who still relapse.  

So, finding out – and our scans are imperfect. They will not be able to detect micro metastatic clones or even a small cluster.  

If you have a million cancer cells clustered somewhere, it will not show on the scan. 

Katherine Banwell:

Each and every one of them. 

Dr. Grace Dy:

Right. So, is there a better way? And so, that’s the question: can we detect it in the blood? So, these are assays that are being developed. Looking at different angles, not necessarily mutations, but maybe what we call epigenetic, meaning changes on top of the DNA that makes the DNA molecule be different in terms of whether some areas of the gene will be expressed or not. 

And so, looking at these patterns because they’re different in cancers versus non-cancers. So, whether you can see it in the blood. So, it’s a ripe area.  

There’s a lot of – so, there’s some overlap with early cancer detection and MRD, or minimal residual disease testing. 

So, I think there’s an intense interest in developing these. But none are fully validated yet. There are trials that are going on, the studies that are ongoing to prove the utility and validity of these tests. So, we’re very excited. And obviously, AI everywhere. You have ChatGPT, right? So, you have AI being incorporated in diagnostics as well, in radiology, in pathology, to see: hey, maybe can we use AI technology to even maybe one day give us a mutation profile, right?   

Katherine Banwell:

Yeah. 

Dr. Grace Dy:

And that would be huge, right? But we’re not there yet. 

How a Skin Cancer Expert Empowers Patients

How a Skin Cancer Expert Empowers Patients from Patient Empowerment Network on Vimeo.

 

Dr. Anna Pavlick is a medical oncologist with over 20 years of experience treating patients with skin cancer and is the founding Director of the Cutaneous Oncology Program at Weill Cornell Medicine and NewYork-Presbyterian. To learn more about Dr. Pavlick, visit here.

What are steps does skin cancer expert Dr. Anna Pavlick take to empower her patients? Dr. Pavlick explains how self-education and being comfortable with your healthcare team are key components of patient empowerment.

 

Katherine:

Yeah. Dr. Pavlik, how do you empower patients? 

Dr. Pavlick:

You know, when I talk to patients I really do try to number one: educate them. I am big believer in bad artwork, because I’m a bad artist. And so I really try to draw out schematics to help patients understand how they therapy that I’m proposing is going to work, so they understand the mechanism. Patients will also go home with printed handouts so that they can go back and read about what we talked about, because many times patients absorb maybe one-quarter of what’s been said in a consult. 

I encourage people to bring their family members or friends so that they can hear; two sets of ears is always better than one. And I fully support them; if they want to go get a second opinion, my answer is, “Absolutely.” I do not get offended. I feel that if – because a lot of times the patient’s going to say, “I don’t want a second opinion, but my family does.” You’ve got to live with your family. Go get the second opinion. 99 percent of the time, experts who do this for a living all have the same answers. And so it just is going to solidify for your family that the right thing is being done, and then you can also decide where do you feel most comfortable?  

If Dr. A and Dr. B tell you the same thing, what environment do you feel most comfortable in, so in the event that you had questions, or you didn’t feel well, where do you want to go? So, I strongly encourage that. And if somebody comes back and says, “You know, I really think that this place fits me better,” my answer is, “That’s absolutely fine; thank you for letting me know. If there’s anything I can do, please reach out.” Because, again, bottom line is I just want the best outcome for the patient.  

What Do Advanced Non-Melanoma Skin Cancer Patients Need to Know About Treatment and Research?

What Do Advanced Non-Melanoma Skin Cancer Patients Need to Know About Treatment and Research? from Patient Empowerment Network on Vimeo.

What therapies are emerging for advanced non-melanoma skin cancer (ANMSC)? Dr. Anna Pavlick shares the latest in ANMSC research news, including developments in targeted therapy and immunotherapy. 

Dr. Anna Pavlick is a medical oncologist with over 20 years of experience treating patients with skin cancer and is the founding Director of the Cutaneous Oncology Program at Weill Cornell Medicine and NewYork-Presbyterian. To learn more about Dr. Pavlick, visit here

Katherine:

Are there developments in advanced non-melanoma skin cancer treatment and research that patients should know about?  

Dr. Pavlick:

Well, I think when it comes to non-melanoma skin cancers, the developments over the last five years have been groundbreaking. 

I think the first major advancement we made was to identify that the hedgehog pathway is a pathway that basal cell cancers follow in order to spread to other parts of the body. And we found out that if we can block that pathway, we can control basal cell cancer very easily because more than 90 percent of basal cell cancers use that pathway to spread. So it’s like a roadblock. If you’re doing construction and you come to point where you’ve got the detour, well, you can’t keep going straight ahead – you get stopped. And that’s what targeted therapies do, and we found that there are hedgehog inhibitors that are these roadblocks for basal cell cancer.  

Dr. Pavlick:

So what has been evolved since then is looking at immunotherapy as a way to control non-melanoma skin cancers because, as you know, melanoma was the first place that immunotherapy really became paramount as the key treatment that makes the hugest impact on patients. And because of what we learned in melanoma, finding out that the number of mutations that melanomas have make it very susceptible to immunotherapy. We then went and looked at, “Well, what does squamous cell cancer have, what does basal cell cancer have?” 

Well, we found out that basal cell, squamous cell and Merkel cell cancer have a very high mutational burden, and translating that, we said, “Well, we now know this: these are cancers that should now response to immunotherapy as well.” And they do. And they do very, very beautifully. Unfortunately, like every story, it’s not 100 percent of the tumors that will respond. It’s basically in the 50 percent range. So although it’s still a very high number, you need to know that going into it when you treat a patient with locally advanced squamous cell cancer, only 50 percent are going to have a response. So, if you don’t see that tumor getting better pretty darn quickly, you better start thinking, “This might be somebody who’s not going to respond to immunotherapy, and what’s going to be my Plan B?”  

Katherine:

Right.  

Dr. Pavlick:

Because squamous cell cancers in general respond very, very quickly to immunotherapy. 

Usually within a matter of four to six weeks, you’re already starting to see improvement. When it comes to basal cell cancer on the other hand, basal cell cancers – because they develop very, very slowly over years – it takes months of immunotherapy to get them to respond. So I tell patients with locally advanced basal cell, “You really have to be patient, because we expect this to take somewhere between three and 6 months for us to start seeing something get better.” It doesn’t mean that it’s not working, it’s just basal cells just respond much slower. I think when patients are prepared and knowing that this is not a quick eight weeks – we’re going to know for sure whether this helps or not – it helps patients to be able to understand that, “I’m in this for at least six months –maybe longer.” 

Follicular Lymphoma Research and Treatment Updates

Follicular Lymphoma Research and Treatment Updates from Patient Empowerment Network on Vimeo.

Dr. Matthew Matasar shares follicular lymphoma treatment and research highlights from the 2022 American Society of Clinical Oncology (ASCO) meeting.

Dr. Matthew Matasar is a lymphoma expert at Memorial Sloan Kettering Cancer Center and Chief of Medical Oncology at Memorial Sloan Kettering Bergen. To learn more about Dr. Matasar, visit here.

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Transcript:

Katherine Banwell:

Cancer researchers recently came together to share findings at the annual American Society of Clinical Oncology meeting also known as ASCO. Are there highlights from the meeting that follicular patients need to know about? 

Dr. Matasar:

The pace of innovation in follicular lymphoma is absolutely breathtaking. And the treatment options that are being explored and coming available to us now are really extraordinary. And they’re extraordinary because they offer this unparalleled possibility of very highly effective and less toxic, fewer less long-term and short-term side effects than prior options may have afforded us.  

This is particularly true in two general areas of investigation. The first is what we call immunotherapy or treatments that are designed to leverage your own immune system’s ability to kill cancer cells. And the second is what we would call targeted therapies, treatments that are designed to attack a specific enzyme, or protein, or pathway that is relied upon by follicular lymphoma cells to survive and to grow.  

Immunotherapy for follicular lymphoma is perhaps the most exciting of everything right now. And there’s a class of agents that are called bispecific antibodies. These are antibodies or proteins that have two specific regions on them, one that binds onto the surface of the follicular lymphoma cell and one that serves as sort of an activator or tractor beam for your own body’s healthy T cells. So, it attaches to the B cell. It drags over and stimulates T cells, and says, “Get them, guys.” And it causes your own body’s T cells to recognize, attack, and kill lymphoma cells for you.  

There’s a number of these agents that are in active clinical development. And we say updates at ASCO this year showing that these agents are very effective at treating follicular lymphoma even when prior chemotherapy agents have been unsuccessful at achieving durable remissions with really very little toxicity particularly after the first month of treatment is under your belt.  

Katherine Banwell:

What are you excited about when it comes to follicular lymphoma research? 

Dr. Matasar:

What I’m excited about is the overall pace of innovation. We have more drugs that are approved in the treatment of this illness in the last five years than in the 20 years that preceded it. And we have more options that we expect to become available over these next three years than were approved in the last five, immunotherapy, targeted therapy, therapies that modified the genetic signatures of the cells, treatments that used living cells and genetically modified those cells to attack your lymphoma, combinations of immunotherapies and targeted therapies.   

The innovation is really extraordinary, and it gives me tremendous hope that over these upcoming years, I’m going to have even more choices to offer my patients with follicular lymphoma, ways to improve their quality of life, the length of their life, and to find better ways to manage this illness.  

Katherine Banwell:

That sounds so promising. 

Why Is It Important for Follicular Lymphoma Patients to Be Empowered?

Why Is It Important for Follicular Lymphoma Patients to Be Empowered? from Patient Empowerment Network on Vimeo.

Lymphoma expert Dr. Matthew Matasar explains why it is important for patients with follicular lymphoma to feel empowered in their care and shares how he empowers his own patients.

Dr. Matthew Matasar is a lymphoma expert at Memorial Sloan Kettering Cancer Center and Chief of Medical Oncology at Memorial Sloan Kettering Bergen. To learn more about Dr. Matasar, visit here.

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Why Follicular Lymphoma Patients Should Speak Up About Symptoms and Side Effects


Transcript:

Katherine Banwell:

How do you empower patients? 

Dr. Matasar:

For me, empowering patients isn’t something that you do. It’s just inherent to the practice of medicine and taking care of people with lymphoma. There’s lots of ways that you can think about this, but one of my standard lines when I’m talking with patients is that I’ll say that this is their climb.  

They’re the mountain climber, and I’m just the sherpa. I’m the one lugging the bags and trying to help point out the paths. But this is their climb, and it’s about them, and it’s never about me.   

Katherine Banwell:

Why is it important to empower patients? 

Dr. Matasar:

It’s inherent. It’s obvious at some level that you have to empower patients because the care of patients, the care of people, is about people. It’s not about the doctor, or the nurse, or the clinical trial, or the drug, or pharma, or the hospital. It’s about you. I can only be as good a doctor as I am at listening to you or to my patient. And this is extremely clear with diseases like follicular lymphoma, which have such tremendous variety in terms of how it affects people, variety in terms of the options that I have to offer as treatments. It’s an extremely individualized and personalized situation.  

So, if it’s not about you, and your goals, and your preferences, and your priorities, then I can’t do my job right.  

Katherine Banwell:

Right. You need as much information as possible from the patient.  

Dr. Matasar:

It’s all about the patient. And the clearer that I understand my patient’s personality, priorities, preferences, family situation, all of that stuff, the better job I’ll be able to do at helping them pick the right path forward.  

What Are the Risks of CAR T-Cell Therapy?

What Are the Risks of CAR T-Cell Therapy?  from Patient Empowerment Network on Vimeo.

Dr. Melissa Alsina, a myeloma expert from Moffitt Cancer Center, reviews the potential side effects of CAR T-cell therapy for myeloma patients, and discusses how these side effects may be managed.

Dr. Melissa Alsina is an associate professor of medicine in the Blood and Marrow Transplant Program at Moffitt Cancer Center in Tampa, Florida where she also serves as head of the Multiple Myeloma Transplant Program. Learn more about Dr. Alsina, here.

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Transcript:

Katherine:

What are the risks of CAR T-cell therapy? 

Dr. Alsina:

So, in myeloma, it is, in general, pretty safe. There are two main – well, actually, I would say three main side effects that we can see with CAR-T. Number one is called cytokine release syndrome, and we are getting these cells from the patient’s immune systems, sending them a lab to be manufactured so that they can recognize this protein, BCMA, in the myeloma cells. 

And then, those cells are grown, so essentially, what we’re doing is that we’re taking the immune system of the patient, and we’re making it very specific against the myeloma cell. And then we’re growing it, so we’re making a hyperactive immune system, and then giving it back to the patient. And then, those cells, they are going to go ahead and react against the myeloma cells and start killing the myeloma cells, and in doing that, that reaction, that immune reaction will elicit release of a lot of proteins – cytokines – and that can cause side effects. 

When that happens, that is called cytokine release syndrome, and the most common finding with that is a fever. Patients can have a high fever. And then, it varies depending on the CAR-T that the patients are getting. So, for example, with this Abecma, usually, the reaction happens right away after you get the cells – the next day, so that’s why these patients, we admit them to the hospital because we know that this cytokine release syndrome is going to happen right away.  

And, it could be just a fever. In the majority of the patients, it happens like this, is just a fever, but it may be about 20 percent of the patients, that reaction can be more severe, and it could be a fever with low blood pressure or shortness of breath, and it could be a fatal complication, but that’s very, very rare.  

And we know – we can identify, obviously, when it’s happening, and there’s a medication that we can give to actually sort of counteract that reaction and don’t let it progress, and in the majority of the patients, that works quite well.  

Katherine:

What other side effects are there for CAR T-cell therapy? 

Dr. Alsina:

Yeah, so besides the main one that I discussed, cytokine release syndrome, the other thing that could happen is neurotoxicity, meaning that T cells can actually cross to the brain and cause toxicity in the brain, and depending on the type of CAR-T that the patient is getting, it could be less or more risk.  

But essentially, what could happen is that the patient could have some aphasia, like for example, difficulty finding words. It could also be just a headache. Patients could have seizures, so we do give the patients medication to prevent seizures while they are undergoing CAR-T. 

They can have difficulty writing, so we make every patient write a sentence every day to make sure that’s not being affected. And we do a mini mental status every day. Every day, we’ll go see the patient and ask them 10 different questions, like “Where are you? What day is it? Who’s the president?”, we show them an object, and so on so we can monitor these things very closely. If we see any changes, then we can intervene. Usually, for neurotoxicity, we give steroids. 

The good news, though, is that this is very rare. With Abecma, it’s very rare that a patient would have severe neurotoxicity. With ciltacabtagene autoleucel (Carvykti), which is the one that was approved more recently, from 100 patients that were treated, there were five patients that had this delayed neurotoxicity, some of them with movement disorders, like Parkinson’s-like systems, and these were delayed. These didn’t happen in the first few weeks. 

But we learned what are the risks associated with these, the majority of the patients that have very high tumor burden, so what we do is that we monitor the patients very closely, especially the patients with high tumor burden. The ideal situation is that we can control the disease a little bit better before taking them to CAR-T, but even when that’s not possible, what we do is that we intervene early on if we see that these patients are getting any side effects and being more aggressive with the intervention. 

And then, the third, more important side effect is these CAR-T cells can prevent blood counts to recover. For CAR-T, we give chemotherapy.  

That would allow the T cells to expand, and this chemotherapy can drop the blood counts, but usually, they recover quickly, but in some patients, this recovery doesn’t happen quickly, and patients can have low counts for months, and obviously, that would bring increased risk of infection. 

So, that is a potential complication, especially in patients that have received a lot of prior therapies, and it’s not common that a patient would take a long time, but it could happen, and sometimes, occasionally, we’ve had to give these patients a stem cell boost from stem cells that we have stored to actually make their counts recover. So, those are essentially the three most common complications, but in general, it’s a treatment that is well tolerated and very manageable, and I can tell you the majority of the patients that I’ve treated, they’ve said this is easier than a transplant.  

How Is CAR T-Cell Therapy Changing the Myeloma Treatment Landscape?

How Is CAR T-Cell Therapy Changing the Myeloma Treatment Landscape?  from Patient Empowerment Network on Vimeo.

Myeloma expert Dr. Melissa Alsina discusses the evolution of myeloma treatment over the past several years, including an explanation of the two FDA-approved CAR T-cell therapies available for myeloma patients.

Dr. Melissa Alsina is an associate professor of medicine in the Blood and Marrow Transplant Program at Moffitt Cancer Center in Tampa, Florida where she also serves as head of the Multiple Myeloma Transplant Program. Learn more about Dr. Alsina, here.

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Transcript:

Katherine:

I’d like to start by talking about innovations in myeloma therapy. How have treatment options for myeloma evolved over the past several years? 

Dr. Alsina:

Yeah, well, the easy answer to that is dramatically. It’s really amazing, the number of advances that we’ve had in the treatment. When I think 20 to 25 years ago, we had two drugs for myeloma, rare opportunity to get any patient in complete remission. 

And now, we have many, many drugs, we continue to have bone marrow transplants, now we have CAR-T cellular immunotherapies, and able to get patients – over 80 percent of the patients in remission up front, and even in the relapse setting, many of them with CAR-T, for example. One of the CAR-Ts is able to get 80 percent of the patients in remission, so it’s really incredible, the amount of advances. 

Katherine:

Yeah. How is CAR T-cell therapy changing the field? 

Dr. Alsina:

So, we – probably everyone knows that there have been two CAR-T products approved for myeloma in the past year. We’re not doing as good as the lymphoma group. Those were the first CAR-T cells, were approved for lymphoma/leukemia, and for those patients with lymphoma and leukemia, there’s an opportunity for a cure, whereas in myeloma, in the setting that we’re using CAR-T right now, which is for patients that have failed multiple lines of therapy, at least four prior lines of therapy, those patients are not cured.   

Katherine:

Yeah. You mentioned that there are two CAR T-cell therapies available right now for myeloma patients. What are they? 

Dr. Alsina:

So, the first one, that was approved in March of last year the commercial name is Abecma. This is made by a company that is called BMS. It targets BCMA, which is B-cell maturation antigen, which is the protein that is preferentially expressed in the myeloma cells, so it’s a really good target for myeloma, and this is the one that studies show that we get response rates at about 75 to 80 percent with remission rates about 40 percent, and in the real world, since Abecma was approved, we’ve treated many patients – at Moffitt, actually, I think we have the largest number in the whole United States, close to 60 patients, and we’re seeing the same.  

So, really, when we translate that to the real world, we’re seeing the same results, and I would argue that perhaps better because the patients that go on trial are very selective patients – they need to have good counts, they cannot have renal insufficiency, all this different criteria, and actually, when we looked at it, we found that 71 percent of the patients that we treated in the real world with Abecma would not have been eligible for trial, but yet, we’re getting the same results – the same results in terms of efficacy and the same results in terms of safety.  

Katherine:

What is the second CAR T-cell therapy available? 

Dr. Alsina:

The second CAR-T was approved just recently, in February of this year, and that is cilta-cel. The commercial name for this is Carvykti, and this one, we do not have a lot of real-world experience because the manufacture and availability of the product is still very limited, so we only have been able to do two patients per month with Carvykti. However, the studies show this agent to be extremely effective, with response rates close to 100 percent and a complete remission rate of 80 percent, which is… 

Katherine:

That’s phenomenal. 

Dr. Alsina:

Right? It’s phenomenal for this patient population. So, we’re definitely very excited with this. I think a major issue with CAR-T that you may or may not have heard – I’m pretty sure all the patients are aware of this, but it’s the availability. When these products are approved, because these products have to be manufactured from the patient cells, the companies cannot release – cannot meet the demand, so there are a lot more patients that need CAR-T than product availability.  

So, we have a waiting list, and this is true for all centers. With the first product, with ide-cel/Abecma, now, at least, in our center, we have been able to catch up a little bit. We’re getting about eight slots per month, so it’s a significant amount. We still are not able to offer it to every single patient that needs it at the moment, but we’re doing much better than the beginning. 

As I mentioned before, with Carvykti, it’s still a significant challenge, and again, we’re getting maybe one or two slots per month. Talking with these companies, they expect that is going to improve by early next year, so we’re keeping our fingers crossed because right now – and this is true for us and many myeloma centers – we have over 100 patients in the waiting list. 

But in any case, even with that, I would encourage any patient that needs CAR-T to go to a center because even though we have a long list, for example, some of those patients that are on the list, they don’t need CAR-T right now, so it doesn’t mean that 120 patients on the list need CAR-T at the moment. So, we normally would go down the list according to when we saw the patient, and then the needs of the patient at the moment that we have a slot, and that’s how we make our selection. 

So, the ideal situation is the patient seeks a CAR-T consult early on. Don’t wait until you have failed four therapies to go. When you start your third line of therapy, go, because then you get on the list. By the time you really need it and are eligible to get it, then it might be accessible to you. 

How Do Test Results Impact Myeloma Treatment Options?

How Do Test Results Impact Myeloma Treatment Options?  from Patient Empowerment Network on Vimeo.

Myeloma expert Dr. Melissa Alsina reviews the test results that are taken into consideration when choosing a treatment approach for patients.

Dr. Melissa Alsina is an associate professor of medicine in the Blood and Marrow Transplant Program at Moffitt Cancer Center in Tampa, Florida where she also serves as head of the Multiple Myeloma Transplant Program. Learn more about Dr. Alsina, here.

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Key Factors That Guide Myeloma Treatment Decisions


Transcript:

Katherine:

We know that patients undergo testing when diagnosed. How do test results affect treatment choices? 

Dr. Alsina:

So, in general, we do a bone marrow, we check for the genetics of the myeloma cells, see what are the genes that are affected in the myeloma cells, and that helps us define myeloma as high-risk or standard-risk, and that can help us decide what treatment we want to give these patients. Unfortunately, it’s not totally well defined. 

I wish we could use that in a better way and there are drugs that could really target, but there is some information. We know, for example, that proteasome inhibitors are important for patients with high-risk myeloma, so we definitely try to include that in a patient that is high-risk, and the other thing is that patients that are high-risk, it’s even more important to get to that remission, so we’re going to push treatment to get there, treat these patients a little bit more aggressively. 

Other than that, depending on, for example, what are the blood counts – some patients have a lot of bone marrow involvement and their blood counts are very low. This is not common, but it happens, and so, when that happens, we might be more aggressive up front and give these patients more aggressive chemotherapy to clean the bone marrow before changing them to the more normal therapies because the treatments that we give, like Revlimid (lenalidomide), Velcade (bortezomib), Darzalex (daratumumab) can depress the counts, right? 

So we’re in that battle. The patients already have low counts, we give the treatment, the treatment lowers the counts further, so it’s hard to give these treatments in these settings. And then, the third thing that we take into account is kidneys. About 25 percent of the patients will have renal insufficiency when they are diagnosed. Some of these drugs, particularly the immunomodulatory drugs like the Revlimid are metabolizing the kidneys, so it’s very hard to dose these drugs when the patients have renal insufficiency. 

So sometimes, for these patients, we avoid the IMiDs up front. We give a different combination until the disease gets better, and then we introduce the IMiDs. We think these immunomodulatory drugs like Revlimid are super important in the treatment of myeloma, so we want to give them, but sometimes we have to delay starting them until the patient’s kidney function improves.  

Expert Update: Bladder Cancer Treatment & Research News

Expert Update: Bladder Cancer Treatment & Research News  from Patient Empowerment Network on Vimeo.

Dr. Fern Anari reviews highlights from the ASCO 2022 meeting and shares her expert perspective on the future of bladder cancer treatment.

Dr. Fern M. Anari is a genitourinary medical oncologist and assistant professor in the department of hematology/oncology at Fox Chase Cancer Center. Learn more about Dr. Anari, here.

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Transcript:

Katherine Banwell:

Dr. Anari, cancer researchers recently came together for the 2022 ASCO meeting. Were there any highlights from that meeting that bladder cancer patients should know about?  

Dr. Anari:

Yes. So, our annual meetings are always a really exciting time to learn about and share the results of really cutting-edge research that’s been going on. And this year at ASCO 2022, I think there were several standout studies for various stages of bladder cancer. 

So, in patients with localized bladder cancer, again, similarly to what we discussed with immunotherapy and what we call BCG unresponsive bladder cancer, they looked at combining BCG with another new drug. And what they found is that the cancer shrunk down completely in over two-thirds of cases. 

And those responses tend to last over two years of follow-up. The drug was shown to be safe and tolerable. So, I think that’s a really exciting potential future treatment for people. There was another study that looked at a targeted treatment called enfortumab vedotin, which is typically used in the metastatic setting after someone’s received chemotherapy and/or immunotherapy. They looked at using that before surgery in localized muscle-invasive bladder cancer. 

The reason it’s important to look at drugs like this is because the standard of care right now is to give cisplatin-based chemotherapy before surgery to remove the bladder.  

But not everyone is eligible to get that cisplatin drug for various reasons. So, the current standard of care is to just go straight to surgery. But we know that by giving some form of a chemotherapy before, that helps increase cure rates. 

And what they actually found in this study looking at enfortumab vedotin is that they were able to shrink down cancer completely, meaning at the time of surgery there was no cancer left in the bladder 36% of the time, which is actually on par with our standard of care treatment that we use today.  

So, I think this also shows a lot of promise in patients who historically would need to go straight to surgery without any preoperative treatment. And then, lastly, HER2 is a type of targeted therapy as well that’s most commonly known in the breast cancer treatment world. But it’s also been looked at in bladder cancer.  

And there’s a new drug that’s being studied that really strongly targets HER2, which is expressed on some bladder cancer cells. So, they’re looking at this new drug in combination with immunotherapy, which is already approved in bladder cancer. And, again, I think this is another really promising combination for patients who’ve already received other treatments for their bladder cancer.   

Katherine Banwell:

It sounds like a lot of progress is being made in the field.  What are you excited about when it comes to bladder cancer research?   

Dr. Anari:

I think what excites me the most is being able to offer patients both the standard treatment options where, really, the clinical trials of yesterday are our standard treatments today. So, I’m excited to be able to offer them the standard treatment but also give them the background of why that’s approved and why we use it but also give them the hope that we have these really promising drugs.  

And, luckily, at our cancer center, we have access to a lot of these before they’re approved by the FDA. So, it’s really exciting to be able to offer this cutting-edge research in the form of treatments to our patients. 

Updates from ASH: How Biomarker Testing Has Changed MPN Care

Updates from ASH: How Biomarker Testing Has Changed MPN Care from Patient Empowerment Network on Vimeo.

MPN specialist, Dr. Andrew Kuykendall, discusses how the identification of specific biomarkers in myeloproliferative neoplasms (MPNs), such as the JAK2 mutation, have moved research forward. Dr. Kuykendall shares promising findings that were released at the 2021 American Society of Hematology (ASH) annual meeting and how this may impact MPN care in the future.

Dr. Andrew Kuykendall is an Assistant Member at Moffitt Cancer Center in the Department of Malignant Hematology. Dr. Kuykendall’s clinical and research efforts focus on myeloproliferative neoplasms (MPNs), MDS/MPN overlap syndromes and systemic mastocytosis (SM). Learn more about Dr. Kuykendall, here.

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Transcript

Katherine:

How has molecular or biomarker testing changed the field of MPN care and treatment?

Dr. Kuykendall:

Well, I think, first and foremost just understanding – going back to 2005 and knowing that we have JAK2 mutations. I think that gave really a lot of clarity to the diagnosis and really understanding the biology of how the disease acted through the JAK-STAT pathway. And certainly, that led to the understanding of MPL mutations and then calreticulin mutations.

We’re still figuring out exactly how calreticulin mutations work. There was a great abstract, a preclinical abstract, this year talking about the impact of interferon on calreticulin mutations and how that may differ from what we see in the impact of interferon on diseases that are driven by JAK2 mutations.

Clinically, we see a little bit of difference in how those diseases respond and we may understand a little bit better about why that happens. Additionally, that’s kind of gone down to looking at these big next generation sequencing panels where we identify high-risk mutations and that can certainly change our understanding of the prognosis of these diseases.

We’re starting to get, at least in the AML world, we’re getting targeted agents that can potentially target some of these mutations such as IDH1 and IDH2 mutations that have specific inhibitors.

Those are mutations that occur in myeloproliferative neoplasm patients and convey a worse prognosis, so there are ongoing trials looking to see if we can use those IDH inhibitors in myeloproliferative neoplasms either in the chronic phase or maybe in the more accelerated advanced phase.

You know the big thing, this meeting, was actually looking at polycythemia vera patients and what’s the relevance of the JAK2 mutant allele burden. I think this is something we’ve talked about a lot as far as how significant this is. We know in chronic phase myeloproliferative neoplasms that that JAK2 mutation tends to be associated with more thrombotic complications.

There are more blood clots in the veins and the arteries. There were a couple great abstracts that looked at the really the implications of the JAK2 mutation and the fact that it is associated with more thrombosis, but maybe more venous thrombosis. That might be a big risk factor for venous thrombosis and it may be that cardiovascular risk factors, such as diabetes, hyperlipidemia that’s really what’s driving the arteriole thrombosis. It also looked at the variant allele fraction, the number of cells that have that JAK2 mutation.

One abstract showed that if you have over a 50 percent allele fraction, if more than 50 percent of the alleles have the mutation – a higher burden of that mutation that’s associated with an increased thrombotic risk even in low-risk polycythemia vera patients. Whether or not that’s enough evidence to really change the paradigm of how we treat low-risk patients is to be determined, but I think very interesting and provocative work. 

Expert Advice for Finding an MPN Clinical Trial

Expert Advice for Finding an MPN Clinical Trial from Patient Empowerment Network on Vimeo.

Dr. Andrew Kuykendall, an MPN specialist and researcher, shares tips for learning about available clinical trials. Dr. Kuykendall emphasizes the importance of seeking a consultation with a specialist and suggests questions to ask your provider about clinical trials.

Dr. Andrew Kuykendall is an Assistant Member at Moffitt Cancer Center in the Department of Malignant Hematology. Dr. Kuykendall’s clinical and research efforts focus on myeloproliferative neoplasms (MPNs), MDS/MPN overlap syndromes and systemic mastocytosis (SM). Learn more about Dr. Kuykendall, here.

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MPN Research and Optimism About Curative Therapies

 


Transcript

Katherine:

How can patients find out about clinical trials? Are there specific questions that they should be asking their doctors about to participate in a trial?

Dr. Kuykendall:

Yeah. I think it’s tough. One way – there are a few different tools that I would recommend. One, if you’re very interested in just what trials are going on you can go to this national cancer trials, or NCT, network and try to understand online what trials are available. Clinicaltrials.gov is the actual website but that’ll show you the ongoing clinical trials that are there.

You can type in a disease state, so you can type in polycythemia vera or myelofibrosis or essential thrombocythemia, and it’ll give you a huge list of all the trials that are there. It can be kind of overwhelming because it’ll list all of the trials that have ever been done, but there are different ways that you can stratify those results and look for trials that are just recruiting that are active and that’ll taper down that list. And when you click on those trials there usually is at the bottom a list of participating centers that are there. So, you can see the different centers that are there. Overall, I think that that is a very broad way of doing it and somewhat complicated.

What I would ask is – and one of the things that we always push for is – while most of these myeloproliferative neoplasms can be treated quite easily in the community, meaning that the actual mechanisms of what’s being provided is not something that requires a specialized center. I think the understanding of the disease really does. We always recommend having someone in your corner who’s an expert. They don’t have to be the one who is most involved in your care but having someone in your corner who’s an expert.

That’s the person who’s going to know what trials are going on, what trials may be coming down the pipeline, where those trials may be occurring, and they might also tell you “Okay, here are the things that would prompt you to maybe want a trial.” I had a lot of patients that were surprised to realize there were trials available just because they had – they were getting six or seven phlebotomies a year. They were complaining about that but they figured that was just the ways things were. Lo and behold, there was actually a trial that was ongoing that was trying to reduce the need for those phlebotomies in otherwise low-risk patients.

You can always go to clinicaltrials.gov but also try to ask your doctor about hey is there, if you haven’t seen an expert, is there someone close by an expert that I can see for a second opinion just to understand the disease and ask about trials. Usually everyone’s okay with that and when you do see an expert, say “Hey, first of all what trials are right for me now and what in the future might be reasonable and how am I going to know and how often should I check in to see what things are available?” 

The Latest in MPN Research: Updates from ASH 2021

The Latest in MPN Research: Updates from ASH 2021 from Patient Empowerment Network on Vimeo.

MPN specialist, Dr. Andrew Kuykendall, shares the latest news from the 2021 American Society of Hematology (ASH) annual meeting. Dr. Kuykendall discusses the latest findings in MPN research, including an update on JAK inhibitors, advances in BET inhibitors, as well as a new therapy in development aimed at reducing phlebotomy in patients with polycythemia vera (PV).

Dr. Andrew Kuykendall is an Assistant Member at Moffitt Cancer Center in the Department of Malignant Hematology. Dr. Kuykendall’s clinical and research efforts focus on myeloproliferative neoplasms (MPNs), MDS/MPN overlap syndromes and systemic mastocytosis (SM). Learn more about Dr. Kuykendall, here.

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Transcript

Katherine:

You’re joining us following the American Society of Hematology Meeting where cancer researchers came together to share their findings. Are there highlights from the meeting that patients should know about?

Dr. Kuykendall:

Yeah, absolutely. So, the meeting we just came from, the so-called ASH meeting, is really an annual meeting. Happens every December.

It’s really a chance for researchers to share their most exciting findings and really what they’ve been working on for the past few years, and certainly in the past year.

As a clinical researcher, I think I have always a keen interest in clinical trials that are going to give us some new data so we can see how things are working, but I think this is also a big meeting for pre-clinical studies for basic scientists who get to share what’s exciting in their labs. A lot of times that’ll give a preview of what’s to come maybe four, five years down the road what we’ll see on the clinical side. From the clinical side, which is more in my realm, there is certainly a few specific things to get excited about. Within the field of myeloproliferative neoplasms, we have polycythemia vera, ET – essential thrombocythemia, myelofibrosis.

And on the myelofibrosis side of things, I think we continue to get excited about just really the proliferation of drugs that are in late-stage clinical trials. This meeting was no different from that.

We started to get a little bit more clarity as far as this agent, pelabresib, which is a BET inhibitor which is being looked at really in a variety of different settings as a single agent in combination with ruxolitinib (Jakafi) and as an add-on to ruxolitinib as well.

This was another exciting need to get an update on where the data looks to be with pelabresib. Certainly, there’s an ongoing Phase III study in the up-front setting with that agent. We’re anxiously awaiting results too. Additionally, we’ve got more information regarding other JAK inhibitors that may be coming down the pipeline in the coming months to years with momelotinib and pacritinib.

Certainly, that’s always exciting to see the data come from there, especially when we get kind of further along in their trials, we start to get very isolated assessments of their data. Looking specifically at transfusion rates and the efficacy within the subpopulations that have unmet need. And so, I think that that’s always exciting.

I think polycythemia vera – this is a really big meeting for polycythemia vera. We obviously know that ropeginterferon (Besremi) just got FDA-approved in November.

We also started to see the updated data with rusfertide, or PTG-300, which is a hepcidin memetic that aims to reduce phlebotomy rates in patients that are requiring a ton of phlebotomies which, as we know, can be very impactful on quality of life having to get recurrent phlebotomies.

I think that those were the really big highlights, and the take-aways from this is really we are starting to see these agents move into the late-stage clinical trials.

An Expert Reflects on Hopeful Advances in Myeloma Treatment

An Expert Reflects on Hopeful Advances in Myeloma Treatment from Patient Empowerment Network on Vimeo.

Research is advancing quickly in myeloma. Donna Catamero, a nurse practitioner specializing in myeloma, shares why she is optimistic about the future of myeloma care and treatment.

Donna Catamero is Associate Director of Myeloma Translational Research at Icahn School of Medicine at Mount Sinai Hospital in New York City.

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Transcript:

Katherine:

When it comes to myeloma research and emerging treatment options, what are you excited about specifically?

Donna:

So, I’m very excited about CAR T therapies, bispecific therapies and even trispecific therapies. And this is really harvesting a patient’s immune system to attack the myeloma cell. And I’m really excited about the results we’re seeing in the clinical trials. We’re seeing for a single agent therapy – and most patients know that with myeloma therapies they’re on combination therapies, but what we’re seeing is, with a single drug, that we can achieve very, very deep responses and very durable remission. So, patients who’ve had several relapses and are on their eighth, ninth, 10th line of therapy – we’re now able to achieve deep and durable remissions, which even five years ago was almost unheard of. So, this is really a very exciting time in myeloma research. 

Metastatic BC Research: How Can You Advocate for the Latest Treatment?

Metastatic BC Research: How Can You Advocate for the Latest Treatment? from Patient Empowerment Network on Vimeo.

What do metastatic breast cancer patients need to know about the latest research news? Dr. Megan Kruse shares highlights from the 2020 San Antonio Breast Cancer Symposium (SABCS), along with her advice for advocating for the right testing to help guide treatment options.

Dr. Megan Kruse is a Breast Medical Oncologist at the Cleveland Clinic. More about this expert here.

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Transcript:

Dr. Kruse:                   

At this year’s San Antonio Breast Cancer Symposium, there were a few interesting presentations about the treatment of first-line metastatic triple-negative breast cancer that I think patients should be aware of.

Two of the presentations centered around trials that were presented in the past. Those reporting, patients reported outcomes from the IMpassion 130 study, which looked at chemotherapy for metastatic triple-negative disease plus the immunotherapy atezolizumab. And then, there was also an update on the results from the KEYNOTE-355 study, which was a study again of chemotherapy for metastatic triple-negative patients in combination with pembrolizumab, a different immunotherapy. And both of these studies showed that there was benefit for women in certain sub-groups of triple-negative breast cancer when looking at addition of immunotherapy.

And so, what I’d like to draw patients’ attention to with these presentations is that you have to be aware of if you fall into one of these categories so you know if you’re a candidate for the particular type of immunotherapy that can be added to chemotherapy. There are two different ways to test for if a patient is a candidate for immunotherapy and they are both tests that can be done on biopsies of metastatic or cancer recurrent sites in the body.

They can also be sent off of original breast cancer tumors. And what we now know is that for patients who do not have markers that suggest immune activation or where the immune system would be responsive to immunotherapy the addition of that extra therapy really does not help to improve cancer control over chemotherapy alone. And I think that’s a really important topic because everyone is very interested in immunotherapy, but it does have side effects of its own and it can actually be lasting side effects in terms of inflammation in organs like the liver, the colon, and the lungs.

And then, the third presentation that I’d like to bring up is the IPATunity study, which looked at the addition of a targeted therapy called ipatasertib to, again, chemotherapy for the first treatment of metastatic triple-negative disease.

And so, this is getting into an area of targeted therapy for metastatic triple-negative disease. And again, only looks at patients that have a particular marker that suggests sensitivity to this drug. And those are certain genetic markers, predominately changes in a DNA marker called PIK3CA. In this study, we actually found that there was no benefit for the targeted therapy added to chemotherapy for patients that had that genetic mutation, which was different than what was seen in earlier studies of the same combination. So, I think there’s more work to be done and it’s probably too early to say that this targeted therapy will not be used in treatment of metastatic breast cancer.

But what all of these research studies show together is that metastatic triple-negative cancer is not really just one disease. It’s very clear that within that one name, there are multiple different patient types and tumor types that need to be cared for differently.

And so, again, I think the theme from these abstracts and these research presentations is that we have to look into the right therapy for the right patient at the right time, which largely involved DNA-based testing.

So, when patients are thinking about their treatment options and how to best help with their providers about what treatment options exist for them, I think it’s important to recognize the type of testing that may be advantageous in your cancer type.

And so, for all metastatic breast cancer patients, we really recommend that they’ve had genetic testing to look for DNA changes like BRCA mutations that will lead to treatment options. For metastatic triple-negative disease, it’s important to make sure that you’re providers are testing for PDL1, which would make you a candidate for immunotherapy. And then, the more we learn about clinical trials, the more we have options for patients that have had drug-based DNA or genome-based testing. So, that’s an important term for patients to become familiar with is genomic testing.

And I think when you bring that up with your providers, they’ll know what you’re talking about and they’ll know that what you’re potentially interested in is new targeted therapy for the cancer that may either come in combination with chemotherapy or as a standalone treatment option. If you don’t have those options that are available, and FDA approved basis for regular routine patient care, there is always the option of clinical trials.

And so, if that is something that you’re interested in, genomic testing will often open the way. So, I think as you’re writing notes when you’re talking to your providers, you might wanna jot down whether or not you’ve had genetic testing and whether or not you’ve had genomic testing in the past, as both of those things will help potentially address all of your treatment options.

I’ve very hopeful about the research that is going to lead to new developments for breast cancer treatment in the next few years.

I think what we’ve seen both at this San Antonio Breast Cancer Symposium as well as other conferences in the recent past has been a lot of focus on finding the right treatment for the right patient at the right time. And so, patients seem to be very interested in finding out this information. They often come to clinic armed with the most recent data, which allows their providers to have really informed discussions about what the best treatment might be. And to talk about if the new treatments are not great right now, what treatments might look like in the future.

I think the other thing that’s encouraging about the research that we’ve seen presented at this conference is that some of these trials are very, very large. For example, the RxPONDER trial was a trial of over 9,000 patients. And I really think that’s amazing to get that many patients interested in research that may not directly impact their patient care but will impact the care of others moving forward.

It’s just a sign that our breast cancer patients are empowered, and they want to make a difference in the scientific community as a whole.

 

Breast Cancer Research News: SABCS Conference Highlights

Breast Cancer Research News: SABCS Conference Highlights from Patient Empowerment Network on Vimeo

Expert Dr. Megan Kruse shares highlights from the 2020 San Antonio Breast Cancer Symposium (SABCS). Dr. Kruse provides an overview of what this news means for early stage breast cancer patients, along with her optimism about the future of breast cancer research and treatment.

Dr. Megan Kruse is a Breast Medical Oncologist at the Cleveland Clinic. More about this expert here.

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Transcript:

Dr. Kruse:                   

The San Antonio Breast Cancer Symposium is a national meeting with international presence that combines all of the latest data from research on breast cancer topics. It involves clinical research, basic science research, a lot of patient, and patient advocate support.

And the idea here is to bring together all the different disciplines that are involved in breast cancer patient care and do the best information and knowledge sharing that we can each year.

This year’s San Antonio Breast Cancer Symposium brought us a lot of interesting research focusing on early-stage breast cancer patients. I think the most important presentations that were given had to do with the treatment of high-risk lymph node-positive hormone receptor-positive breast cancer patients. And these were really across three abstracts. The first abstract of interest was the Monarch E study, which looked at high-risk women with hormone receptor-positive HER2-negative breast cancer and optimizing their medical therapy.

So, these patients are typically treated with anti-estrogen therapy and the idea of the research that was presented was if the addition of a targeted medication called abemaciclib or Verzenio could help to improve outcomes for women in this population. And what the trial found was that for women who took their anti-estrogen therapy for the usual length of time but added the abemaciclib for the first two years of that anti-estrogen therapy that there is actually an improvement in cancer-free survival time or an improvement in cure rates. And this was important because these women may not benefit from chemotherapy, as we’ll talk about in another abstract.

An addition research presentation that was given that goes alongside of the monarch E study was that of the Penelope B study. And the Penelope B took a similar population to what was studied in Monarch E. So, again high-risk women with lymph node-positive, hormone receptor-positive, HER2-negative breast cancer; however, in Penelope B, all of these patients had received pre-surgery chemotherapy.

And in order to qualify for the trial, the patients had to have some cancer that remained in the breast or the lymph nodes that was taken out at the time of their surgery. So, these are patients clearly in which chemotherapy did not do the whole job in terms of getting rid of the cancer. And again, the idea here was to add a second targeted therapy to the endocrine therapy to see if that would improve cancer-free time for patients in this population. The difference in this study was that the partner targeted therapy that was used was a drug called palbociclib or Ibrance.

And the drug was actually only used for one year in combination with endocrine therapy rather than two years as was used in the Monarch E study with abemaciclib. Interestingly enough, the Penelope B study was a negative study, meaning that it did not improve the cancer-free survival time for women who took the endocrine therapy plus targeted therapy compared to women who took the endocrine therapy alone.

So, I think that these are two interesting studies that one should look at together. And clearly, may impact what we do for the treatment of high-risk hormone receptor-positive women moving forward. The third abstract that I’d like to touch on that I think was important for women with early-stage breast cancer is the RxPONDER study, also known as SWOG 1007. And this study again was looking at lymph node-positive, hormone receptor-positive HER2-negative breast cancer patients and seeing if the addition of chemotherapy helped to improve their cancer-free survival compared to anti-estrogen therapy alone.

And so, in this study, while the study population was all women with early-stage breast cancer, meeting the one to three lymph node-positive criteria, you really have to break the results down into the results for pre-menopausal women and the results for post-menopausal women.

Because overall the study really showed no significant benefit to chemotherapy on top of endocrine therapy for women in this population; however, we did see that there was a clear benefit for women who were pre-menopausal. So, the women who had no benefit from chemotherapy were largely those who were post-menopausal, while those who were pre-menopausal derived extra benefit from chemo on top of anti-estrogen therapy. And that benefit depended on what the Oncotype recurrent score was.

With women that had the lowest of the recurrent scores having a chemo benefit of about three percent going up to over five percent for women who had Oncotype recurrent scores in the mid-teens to 25 range. In both of these groups, women who had Oncotype scores of 26 or above would have chemotherapy as per our standard of care.

So, I think that this abstract is important because in the past women who had lymph node-positive breast cancer generally received chemotherapy no matter what. More recently we’ve understood that not all of these cancers are created equal and that some cancers may not actually have benefit from chemotherapy in terms of improving cure rate. So, this study is a big step forward to help individualize and specify the treatment for women with lymph node-positive, hormone receptor-positive, HER2-negative early breast cancer.

I’ve very hopeful about the research that is going to lead to new developments for breast cancer treatment in the next few years.

I think what we’ve seen both at this San Antonio Breast Cancer Symposium as well as other conferences in the recent past has been a lot of focus on finding the right treatment for the right patient at the right time. And so, patients seem to be very interested in finding out this information. They often come to clinic armed with the most recent data, which allows their providers to have really informed discussions about what the best treatment might be. And to talk about if the new treatments are not great right now, what treatments might look like in the future.

I think the other thing that’s encouraging about the research that we’ve seen presented at this conference is that some of these trials are very, very large. For example, the RxPONDER trial was a trial of over 9,000 patients. And I really think that’s amazing to get that many patients interested in research that may not directly impact their patient care but will impact the care of others moving forward.                                   

It’s just a sign that our breast cancer patients are empowered, and they want to make a difference in the scientific community as a whole.