Tag Archive for: prostate cancer treatment

How Do Biomarker Test Results Impact Prostate Cancer Treatment Options?

How Do Biomarker Test Results Impact Prostate Cancer Treatment Options? from Patient Empowerment Network on Vimeo.

What can biomarker test results indicate about prostate cancer treatment options? Dr. David Wise discusses genetic mutations, treatment classes, and testing methods that are commonly examined to help determine optimal prostate cancer approaches.

Dr. David Wise is Director of Genitourinary Medical Oncology at the Laura and Isaac Perlmutter Cancer Center at NYU Langone Health. Learn more about Dr. Wise.

See More From INSIST! Prostate Cancer

Related Resources

What Is a Prostate Cancer Biomarker

What Is a Prostate Cancer Biomarker?

Prostate Cancer Testing: What Tests Should You Advocate For?

How Do Biomarker Test Results Impact a Prostate Cancer Patient’s Prognosis

How Do Biomarker Test Results Impact a Prostate Cancer Patient’s Prognosis?


Transcript:

Dr. David Wise:

So, that’s a great question. So, there are multiple gene test results that can directly influence a choice of treatment. I think that it’s important to highlight two main categories, both within the genomic testing setting. Both of these test results have their major impact in patients with metastatic prostate cancer, whether the cancer has been treated already and is resistant to current treatments, or even some situations where the cancer has not even been treated.  

For metastatic prostate cancer, I think it’s important to assess whether the cancer has evidence of a BRCA1 or 2 mutation, or whether the cancer has evidence of a genetic feature called microsatellite instability, or MSI high. Cancers that have evidence of BRCA1 or 2 have clear benefit. Patients have clear benefit from treatment that targets those genes. And that’s a class of oral medications called PARP inhibitors, several of which are already FDA-approved for hormone-resistant metastatic prostate cancer with evidence of BRCA1 or 2 mutation.  

There are even newer clinical trials which are testing the use of those medicines at the outset of men who are initially diagnosed with metastatic prostate cancer, even naïve to treatment and testing whether we should be adding on PARP inhibitors for men with that genetic feature.  

Microsatellite instability, as well, leads to a clear FDA indication for immunotherapy with what we call checkpoint inhibitors that target and reinvigorate the body’s immune system. We know that prostate cancers with that particular genetic feature, which unfortunately is still an uncommon type of prostate cancer – but when it happens, it’s important to know about it because those immunotherapies can have truly life-changing, truly very long lasting, in the order of years, benefit to keeping that cancer to an undetectable level. Now, I would say, those are the key genomic features that directly translate to changes in treatment.  

There are other biomarkers, one we haven’t talked about which is very impactful, which is levels of PSMA expression on a PET scan. So, we talked about that in the setting of making a diagnosis, but it also is important for dictating best treatment. So, we now know, based on the results of a large Phase III trial that patients with prostate cancers that have PSMA uptake on PET imaging, which is an imaging biomarker, not a genetic biomarker, but an imaging biomarker.  

Those patients respond quite well to lutetium PSMA, which is a radioligand therapy that targets PSMA-producing prostate cancers. And so, those are examples of, I think, very impactful biomarkers that patients need to know about, so that they can ask their physicians to get tested to see if they’re candidates for those potential treatments.  

So, the genetic tests can be done either on biopsy material or on blood. And the latter has really been a major advance because we’ve been able to identify patients who are eligible without exposing them to an additional fresh biopsy. Sometimes, we need to because sometimes the blood does not have sufficient material to be able to establish the diagnosis. But still, it is often worth trying because, of course, we would try to do anything to avoid undergoing a risky procedure, and this is an example of that. In order to assess hereditary genetic risk, that can be done from a saliva sample. So, often, a cheek swab is enough, but testing for that is often pretty standard as well. So, that’s another option.  

So, in order to assess PSMA expression, which lends itself directly to the use of lutetium PSMA, that’s the straightforward PET scan. It’s now something that is readily available at the vast majority of academic centers and in the community as well. 

How Do Biomarker Test Results Impact a Prostate Cancer Patient’s Prognosis?

How Do Biomarker Test Results Impact a Prostate Cancer Patient’s Prognosis? from Patient Empowerment Network on Vimeo.

How can a prostate cancer patient’s prognosis be impacted by biomarker test results? Dr. David Wise shares insight about biomarkers that are important in determining higher risk prostate cancer.

Dr. David Wise is Director of Genitourinary Medical Oncology at the Laura and Isaac Perlmutter Cancer Center at NYU Langone Health. Learn more about Dr. Wise.

See More From INSIST! Prostate Cancer

Related Resources

What Is a Prostate Cancer Biomarker

What Is a Prostate Cancer Biomarker?

Prostate Cancer Testing: What Tests Should You Advocate For?

How Do Biomarker Test Results Impact Prostate Cancer Treatment Options

How Do Biomarker Test Results Impact Prostate Cancer Treatment Options?


Transcript:

Dr. David Wise:

Great question. So, every biomarker needs to be considered independently.   

And whether it adds additional prognostic information to the other variables that we’ve already collected. And so, there are a few different biomarkers that we can discuss. I think that perhaps the most well-known, and in some sense very important one, is the one I mentioned before, which is the abnormal BRCA2 gene test results.  

So, patients who have that hereditary genetic mutation with BRCA2, we do have evidence that those cancers at diagnosis tend to have a higher Gleason score. They tend to be higher risk. Those cancers are still curable. Those cancers are still very treatable, but they tend to be less common in that low-risk category. So, we tend to be, at times, a bit more reluctant to manage patients with BRCA2 with surveillance alone, because their cancers typically need more intensive treatment.  

Prostate Cancer: What’s the Difference Between Hereditary and Biomarker Testing?

Prostate Cancer: What’s the Difference Between Hereditary and Biomarker Testing? from Patient Empowerment Network on Vimeo.

What’s the difference between hereditary testing and biomarker testing? Dr. David Wise explains how biomarker testing and hereditary testing differ – and discusses the impact and potential risks of some mutations.

Dr. David Wise is Director of Genitourinary Medical Oncology at the Laura and Isaac Perlmutter Cancer Center at NYU Langone Health. Learn more about Dr. Wise.

See More From INSIST! Prostate Cancer

Related Resources

What Is a Prostate Cancer Biomarker

What Is a Prostate Cancer Biomarker?

The Link Between Prostate Cancer and Genetic Mutations

The Link Between Prostate Cancer and Inherited Mutations

How Does Genetic Testing Impact Prostate Cancer Care

How Does Genetic Testing Impact Prostate Cancer Care?


Transcript:

Dr. David Wise:

That’s a great question. So, hereditary genetic testing is a test that looks specifically to establish whether a person is born with a gene that predisposed them to develop that cancer, and therefore has two clear implications.  

If the test result is abnormal, then the patient was born with that gene. Therefore, other family members, first-degree relatives, may also have that gene, and that may predispose those other family members to the same cancer or to other cancers. For example, BRCA2 can predispose to the prostate cancer that the patient that we’re discussing has, but it can also predispose to breast or ovarian cancer or pancreas cancer. And if the patient has an abnormal BRCA2 gene, then their first-degree relatives have a 50 percent chance of having that gene and being predisposed to cancer, not necessarily having a guaranteed development of that cancer, but having a higher risk of developing that cancer.  

So, it has implications for family member testing or what we call cascade testing, but it also has potential implications depending on the gene. And we’re looking for, even if it’s a hereditary gene, it can still have implications for how to best treat or monitor that patient’s cancer. And so, that’s the hereditary genetic testing. Now, biomarker testing is a broader umbrella term, and it just refers to any information or test result that we collect that gives us information about how that patient is going to respond to treatment, which means a predictive result. So, it tells us potentially which treatment might work better or worse or what we call a general prognostic information.  

So, information about that patient’s…the important things to what that person is worried about: How long they’re going to live, how well they’re going to respond to treatment, how aggressive their cancer is going to be. So, that’s biomarker testing. Now, what I think is particularly confusing – and maybe I’ll shed light on this – is: Well, what’s the difference between somatic genetic testing and hereditary genetic testing?  

So, somatic genetic testing is actually testing that is focused purely on what genes were mutated in the prostate that promoted the development of that cancer. Abnormal test results on that test are not directly related to hereditary risk. Just because a patient’s cancer has mutated gene X does not mean that their family member has a predisposition to develop to having that gene. They’re completely unrelated. So, really, patients should have both types of genetic testing.  

But there are specific criteria for which patient qualifies for which type of test, and that’s a detailed conversation that needs to happen between the physician and the patient. 

Essential Testing Following a Prostate Cancer Diagnosis

Essential Testing Following a Prostate Cancer Diagnosis from Patient Empowerment Network on Vimeo.

What essential tests do prostate cancer patients need following a diagnosis? Dr. David Wise shares an overview of imaging, scans, and targeted testing to help guide an optimal care and treatment plan for each patient.

Dr. David Wise is Director of Genitourinary Medical Oncology at the Laura and Isaac Perlmutter Cancer Center at NYU Langone Health. Learn more about Dr. Wise.

See More From INSIST! Prostate Cancer

Related Resources

Prostate Cancer Testing: What Tests Should You Advocate For?

What Do Prostate Cancer Patients Need to Know About Genetic Testing?

What Do Prostate Cancer Patients Need to Know About Genetic Testing?

Why Should You Ask Your Doctor About Prostate Cancer Genetic Testing?

Why Should You Ask Your Doctor About Prostate Cancer Genetic Testing?


Transcript:

Dr. David Wise:

Sure. So, that’s a great question. The testing for prostate cancer really has advanced over the last decade. So, it’s very much standard, of course, for patients to have a biopsy to confirm evidence of prostate cancer. That biopsy will assess for the Gleason score, which gives us information about how abnormal those cells look under the microscope.  

It remains the most important feature for understanding the risk of the cancer and how intensive the treatment needs to be to treat that cancer. Of course, the PSA at the time of diagnosis is also useful for that assessment of risk. And the MRI is the third key feature that we look at, the MRI of the prostate, that is, which is often done before biopsy and often guides the biopsy for the urologists to make sure that they’re sampling the most concerning nodule within the prostate. And that MRI gives us information about the extent of the cancer, whether there had been any spread of the cancer, and the overall size of the prostate cancer mass. Now, over the past few years, there’s been some changes.  

So, patients with high risk or very high risk but nonmetastatic prostate cancer are often also imaged with something called PET scan, which is specific for prostate cancer looking at the levels of a protein called PSMA. And there are several brand names that will provide that imaging test through this PET imaging scan. That also gives us an even more accurate sense of the extent of the cancer, whether it has spread or not.  

And I think what’s really important is also thinking about the genetics of the cancer. And so, for patients with high-risk early-stage prostate cancer or metastatic prostate cancer and for patients with a significant family history or with an Ashkenazi Jewish ancestry, we recommend hereditary genetic testing.  

And that needs to be distinguished from testing of the tumor itself or testing of the DNA derived from the tumor, which is called somatic testing. And it is not a hereditary test, but it’s a test that actually gives us information about the genes that are mutated and promoted at the development of that cancer. And that somatic testing is important, but it’s really critical for men who have advanced prostate cancer, metastatic hormone-resistant prostate cancer, where we already have FDA-approved treatments that are tailored to the results of those gene test results.  

So, those are really the standard tests that we think about. There are some emerging tests I think that some oncologists will recommend, and some won’t. The most prominent of those is the Decipher genomic score. So, that’s a test that also uses RNA or a type of genetic information from the cancer that can be used to assess the risk.  

And in my experience, that gives sometimes complementary information and adds further, I would say, or sheds further light on the tests that we already have. And particularly for men with otherwise intermediate risk prostate cancer, sometimes, the Decipher test can give us some more clarity, but I don’t think it’s absolutely critical at this time to order that test. I think we usually get the information that we need from the test that we have. 

Tools for Accessing Quality Prostate Cancer Care

Tools for Accessing Quality Prostate Cancer Care from Patient Empowerment Network on Vimeo.

What factors could impact a prostate cancer patients access to quality, affordable care? This animated video reviews common obstacles and provides tools and resources to help address barriers to care.

Download Resource Guide

See More From Shared Decision Making: Navigating Prostate Cancer Care

Related Resources:

Living With Prostate Cancer

What You Should Know About Clinical Trials

What You Should Know About Clinical Trials

Prostate Cancer Care Partners: Getting the Support You Need

Prostate Cancer Care Partners: Getting the Support You Need

Transcript: 

Anthony: 

Hi! I’m Anthony, and I’m living with advanced prostate cancer. This is Niki, my nurse.  

Just like prostate cancer doesn’t behave the same way in every patient, each prostate cancer patient has different factors that could impact their access to quality, affordable care. 

Niki: 

Exactly, Anthony. There are obstacles that may affect their potential to manage their cancer.    

These barriers, which are also called health disparities1, are complex and may include things like:  

  • Not having health insurance – or having limited insurance. 
  • Experiencing racism and discrimination. 
  • Language barriers if English is not the language you are most comfortable with2. 
  • Cultural barriers. 
  • Experiencing financial constraints. 
  • A lack of sick time or paid time off in the workplace. 
  • Living in a remote or rural area with limited access to care. 
  • Or, a lack of education or health literacy. 

Anthony: 

And overcoming or addressing these barriers is the goal of health equity.  

Niki: 

Right! EVERYONE should have the access to quality care. And while it isn’t possible to solve these problems overnight, there are resources and support services to help people with prostate cancer. It is important to identify and to discuss your barriers with your healthcare team as they are unique to each individual patient. 

Anthony: 

First and foremost, as we’ve mentioned in prior videos – don’t hesitate to speak up if you feel you are receiving unequal care. You can consider changing doctors if you don’t feel you’re receiving fair treatment, or if you’re not comfortable with your team. 

But the burden to access better care shouldn’t fall on you. Your team is there to help, right, Niki? 

Niki: 

That’s what they are there for! And the best place to start is by reaching out to a nurse navigator or social worker on your team. They may work with you and identify any challenges in your way and offer support resources to guide you in the right direction.  

Anthony: 

Exactly – my social worker helped me find an organization that provided transportation to and from my treatment appointments.  

Niki, are there other services that a nurse navigator or social worker help you connect with? 

Niki: 

Absolutely – let’s walk through some examples: 

  • There are resources that can help with the financial strain of cancer care. Patient assistance programs are in place for people who don’t have health insurance or who are underinsured. They are managed by government agencies, pharmaceutical companies, and advocacy groups; and, in some cases, these programs can help cover the cost of medications or provide them at a discounted rate.
  • Team members who provide emotional support are available to help you such as a social worker, counselor, therapist, or psychologist. 
  • If language is a barrier, translators can be made available to join appointments with you, so you can actively participate in your care discussions and decisions.  And you can ask for materials in the language you are most comfortable with. 
  • And if your job is affecting your ability to get care, many advocacy groups have resources that can support you in advocating for your rights in the workplace. 

Anthony: 

Those are all wonderful support services, Niki. 

I also want to add that if you are having trouble understanding your disease, advocacy groups have excellent materials in patient-friendly language. Download the guide that accompanies this video for a list of recommended organizations. 

Niki: 

That’s right. And, many medical centers have patient advocates available to help you communicate with your team, so you can get the care you need and feel confident in your decisions. Remember, you are not alone! 

We hope this video helped you feel more empowered to ask for resources. Thanks for joining us! 

Anthony: 

And visit powerfulpatients.org/pc to access more videos with Niki and me. 

Prostate Cancer Care Partners: Getting the Support You Need

Prostate Cancer Care Partners: Getting the Support You Need from Patient Empowerment Network on Vimeo.

 What do care partners need to know to help care for their loved one AND themselves? This animated video reviews the role of a care partner, discusses steps for supporting a loved one and provides tips for maintaining self-care.

Download Resource Guide

See More From Shared Decision Making: Navigating Prostate Cancer Care

Related Resources:

Living With Prostate Cancer

Collaborating With Your Doctor on Your Prostate Cancer Care Plan

Collaborating With Your Doctor on Your Prostate Cancer Care Plan

Tools for Accessing Quality Prostate Cancer Care

Transcript: 

Anthony: 

Hi! I’m Anthony, and I am living with advanced prostate cancer. This is my nurse, Niki.  

And this is my wife, Jane. She’s not just my wife, she’s also my care partner. From helping with my appointment schedule to communicating with my healthcare team, she works with me to manage my prostate cancer. 

Jane: 

And many of you may be care partners like me. The goal of this video is to help you understand your role and to gain tools to help you support your loved one in their cancer journey. And that includes prioritizing your own self-care.  

Niki, we’ve talked about some of the things I do to help Anthony, but how would you describe the role of a care partner?  

Niki: 

A care partner is someone who works with their loved one on their care every step of the way – from diagnosis to survivorship.  

It’s important to mention that anyone can play this role – friend, family member, or loved one – whomever you trust with supporting your health.  

Jane: 

And there isn’t a single way be a care partner. You can provide support in a way that feels comfortable and natural to you. 

Niki, what are some of the ways a care partner can help?   

Niki: 

Yes – let’s review a few steps. Care partners can assist by: 

  • Learning about your loved one’s prostate cancer, so you can feel confident in participating in conversations and decisions. You can ask their healthcare team for educational resources. 
  • And participating in doctors’ appointments by taking notes and requesting post-visit summaries so that you can review the information presented. 
  • Next, helping your loved one access and use their patient portal and maintaining schedules and organizing medical records. 
  • Listening to your loved one and assist in weighing the pros and cons of care decisions. 
  • And monitoring your loved one’s emotional health. 

Jane: 

That’s a great point, Niki. Sometimes a care partner will notice that their loved one is feeling low or acting differently before they notice anything themselves. Care partners can help communicate these issues to the healthcare team, and can even reach out to a mental health professional or social worker to help.  

Niki: 

And that leads me to the next important step that many care partners often overlook: Taking care of yourself.  

Anthony: 

Right – and as we experienced firsthand, this is essential. Jane struggled with making time for herself after I was diagnosed, and it negatively impacted her health.  

Jane: 

I was totally drained. But adding time for myself on the calendar and keeping up with my self-care appointments made me feel better. What else can you do? 

  • First, prioritize your health by scheduling and keeping your OWN health care appointment. 
  • Continue doing the activities that you enjoy – there are ways to make time in the schedule, even if it doesn’t seem like it.   
  • Find and use strategies that work for you to manage stress, like exercise, reading a book, or anything you find relaxing. Even a short walk with a friend can have a big impact. 
  • And make a list of tasks you can pass off to friends and family members who offer to help.  

Niki: 

That’s great advice, Jane. I’ll also add that caring for a loved one can be challenging – it’s normal to feel a range of emotions. If you’re feeling overwhelmed, talking with someone about how you’re feeling can make a difference. And speaking candidly and openly with other care partners in a support group setting can also provide comfort and peace of mind. 

Just like Anthony sought the advice of a counselor and social worker, it’s important that Jane find that support SHE needs as a care partner. 

Jane: 

We hope this video helped you gain tools and strategies for helping support a loved one – and yourself. 

Anthony: 

Download the guide that goes with this video to review what you learned.  

And visit powerfulpatients.org/pc to access more videos with Niki and me. 

Living With Prostate Cancer

Living With Prostate Cancer from Patient Empowerment Network on Vimeo.

What follow-up care is important for people with prostate cancer? This animated video discusses support and tools for managing life with prostate cancer.

Download Resource Guide

See More From Shared Decision Making: Navigating Prostate Cancer Care

Related Resources:

What You Should Know About Clinical Trials

What You Should Know About Clinical Trials

Collaborating With Your Doctor on Your Prostate Cancer Care Plan

Collaborating With Your Doctor on Your Prostate Cancer Care Plan

Tools for Accessing Quality Prostate Cancer Care

Transcript: 

Niki: 

Hi! I’m Niki and I’m a nurse practitioner. And here with me is Anthony, who is living with advanced prostate cancer. 

Anthony: 

Thanks for joining us!  

In this video, we’re going to discuss tools for managing life with prostate cancer.  

Niki:  

Living with prostate cancer means that patients will be monitored for signs that the cancer may be progressing, and assess if it is time to treat the cancer or consider a different treatment plan.   

Anthony:  

But for all patients, an important part of living with prostate cancer is follow-up care. This may include:  

  • Disease monitoring and managing symptoms and side effects, 
  • As well as emotional support. 
  • And, in some cases, creating a survivorship plan with your team.  

Niki:  

Let’s start with disease monitoring: This may include regular exams and testing to keep an eye on your disease progression or recovery. And your individual situation and risk will determine the frequency of your appointments. 

Anthony: 

And for patients like me who have had treatment, managing short and long-term side effects is an essential part of living with prostate cancer.  

One issue that can be challenging for some prostate cancer patients is the impact of treatment on a patient’s sexual function and self-image.  

Niki: 

That’s right, Anthony. It’s important to note that there ARE options that may help manage certain side effects, but you have to talk about them with your healthcare team. While bringing up sexual side effects or bladder control issues to your provider may be difficult, it’s the only way your team can assist you.  

Anthony: 

In my case, I found it easier to communicate my sexual issues in writing, using the patient portal. Plus – don’t forget that care partners can be a resource to help bring up difficult topics. 

Niki: 

Exactly – utilize your resources and communicate in a way that you feel most comfortable! 

And, as we mentioned, there can also be emotional side effects for men living with prostate cancer. Patients may feel stressed about their diagnosis or anxious about their cancer returning or progressing. Working with a health professional like a social worker, counselor, therapist, or psychologist may help reduce anxiety and worry.  

Anthony: 

Right – the other approach that really helped me emotionally was participating in a support group. 

Support groups allow men to meet and interact with others who are living with prostate cancer and provide a platform to share experiences and information. In a support group setting, it may be easier for men to share details that they don’t necessarily want to share with loved ones.  

Niki: 

That’s a great point, Anthony. Studies show that participating in a support group can help cancer patients cope with anxiety and depression 

Anthony: 

It certainly encourages me to know that other men are facing similar challenges. While my support group meets in person, there are online options for people who prefer to connect in a virtual setting.   

Niki: 

But as much as it can be reassuring, the support group format isn’t for everyone. Talk to your social worker or counselor about additional support options to find an approach that feels most comfortable to you.  

Anthony: 

Now that we’ve walked through disease monitoring and resources for emotional support, let’s talk about survivorship. Niki, what is a survivorship care plan?  

Niki: 

Sure. A survivorship care plan organizes your follow-up care. It may include: 

  • Information about the treatment you received. 
  • A follow-up schedule for exams and tests. 
  • A list of potential symptoms and side effects. 
  • And lifestyle recommendations to establish and to maintain healthy habits.  

Your healthcare team, along with a care partner, can help you develop and stick to a plan. 

Anthony: 

That’s great advice, Niki. Now that we have learned some tips for living with prostate cancer, what can you do to participate in your follow-up care?  

Niki: 

  • Make sure to schedule and keep regular visits with your team – including your general practitioner – so that all aspects of your health can be monitored.  
  • Report any new symptoms that you experience – no matter how small. 
  • Next, don’t hesitate to speak up about lingering side effects – including bladder and sexual side effects – so your team can identify solutions. 
  • And ask for emotional support and resources. 
  • Finally, if it’s right for you, talk with your doctor about a survivorship care plan. 

Anthony: 

Thanks for joining us! Be sure to download the guide that goes with this video to access the information we discussed.  

And visit powerfulpatients.org/pc to access more videos with Niki and me. 

What You Should Know About Clinical Trials

What You Should Know About Clinical Trials from Patient Empowerment Network on Vimeo.

What do you need to know about prostate cancer clinical trials? This animated video reviews the clinical trial process and provides questions to ask your healthcare team about trial participation.

Download Resource Guide

See More From Shared Decision Making: Navigating Prostate Cancer Care

Related Resources:

Collaborating With Your Doctor on Your Prostate Cancer Care Plan

Collaborating With Your Doctor on Your Prostate Cancer Care Plan

Tools for Accessing Quality Prostate Cancer Care

Prostate Cancer Care Partners: Getting the Support You Need

Prostate Cancer Care Partners: Getting the Support You Need

Transcript: 

Anthony: 

Hi, I’m Anthony, and I’m living with advanced prostate cancer. And this is my nurse practitioner, Niki.  

Niki: 

Thanks for joining us! 

Without medical research, advances in prostate cancer treatment can’t move forward. Throughout this video, Anthony and I are going to discuss a key part of research: clinical trials. We’ll review what they are and how they work.  

Anthony: 

Niki, what is a clinical trial exactly? 

Niki: 

Excellent question, Anthony. Clinical trials are research studies in people who have a specific condition, or are healthy volunteers, to help find new ways to treat diseases – like prostate cancer.  

Most clinical trials examine the safety and efficacy of medicines, vaccines, and other medical treatments. 

And clinical trials are the main path for cancer treatments to be approved. The U.S. Food and Drug Administration – also known as the FDA – requires that all new medicines and treatments go through the clinical trial process before they are approved. 

So, why would someone consider participating in a trial? Some people choose to participate to access a potential new medicine or treatment that’s not yet approved to see if it helps their condition. And some people want to help move research forward to help others with the same condition – while other people participate for both reasons. 

Anthony: 

That’s right – advancing research through participation is an important path to new options for treating prostate cancer.   

So, Niki – can you explain how clinical trials are designed to answer key questions? 

Niki: 

Yes, of course. Most importantly, each clinical trial has a protocol, which is a document that sets guidelines that define and outline the activities of the clinical trial as well as who may be eligible to participate. 

The early phase trials determine the safety of the treatment, and the latter phases typically examine if the potential therapy is effective. 

All along the way, the study clinic staff  – including nurses, researchers, and study doctors  –check clinical trial participants regularly to monitor for any safety concerns.  

Anthony: 

But to be successful, clinical trials require people to volunteer. And people interested in participating will have to meet the trial criteria to participate, correct? 

Niki: 

Yes, that’s correct, and this can include things like a person’s age, disease stage, prior treatments, and overall health. Remember that everyone’s situation is unique. 

Anthony: 

And people often have misconceptions about clinical trials that prevent them from considering participation. Let’s run through a few common concerns. 

For instance, some people worry that they will receive placebowhich is a non-active medicine  –  if they participate in a clinical trial. Niki, is this true? 

Niki:  

A cancer patient would never receive only the placebo without the current standard-of-care and will always be told that the trial will contain a placebo in advance of their participation. 

Anthony: 

OK, that makes sense. Some people also wonder about the risks and safety of a clinical trial.  Niki, can you share some information about this?  

Niki:  

Great question. Most importantly, research must meet ethical standards to ensure that participants are protected. There is a strict screening and testing process that occurs before a person can participate.  

And, clinical trials are voluntary  – participants have the right to leave the trial at any time.  

Additionally, there is an informed consent process, which ensures that people are fully informed about all potential risks and benefits and helps people understand their rights before taking part.  

Anthony: 

Ok. Thank you for clearing that up. Niki, what about the misconception that clinical trials are just a last-resort treatment option?  

Niki: 

They are not just a last-resort option at all, Anthony. No matter when a patient was diagnosed with prostate cancer, or where they are in their care, clinical trial participation may be an option.  

Anthony: 

So, if someone is interested in participating in a clinical trial or learning more about clinical research – where do they start?  

Niki:  

Your doctor is the best source of information. You can ask your doctor: 

  • What trials are available to me? 
  • Is there a clinical trial that you would recommend for me? Why? 
  • What are the possible risks and advantages of participating in this clinical trial? 
  • Are there costs associated with the trial, and will my health insurance help cover costs? And if not, is there financial assistance available?  
  • Where is the trial being conducted? Is there a clinical trial available to me in my local community? If the trial isn’t nearby or convenient, is there transportation and/or housing assistance? 
  • Finally, if you want to learn more about ongoing prostate cancer research and clinical trials, ask your doctor for a list of credible resources. 

Anthony:  

Be sure to download the guide that accompanies this video to access a list of these questions and to help you review what you learned. 

Niki: 

Thanks for joining us! And visit powerfulpatients.org/pc to access more videos with Anthony and me. 

Collaborating With Your Doctor on Your Prostate Cancer Care Plan

Collaborating With Your Doctor on Your Prostate Cancer Care Plan from Patient Empowerment Network on Vimeo.

How can you engage in your prostate cancer care? In this animated video, you will learn about factors that may impact a prostate cancer care plan and tools for partnering with your healthcare team on treatment decisions.

Download Resource Guide

See More From Shared Decision Making: Navigating Prostate Cancer Care

Related Resources:

What You Should Know About Clinical Trials

What You Should Know About Clinical Trials

Living With Prostate Cancer

Prostate Cancer Care Partners: Getting the Support You Need

Prostate Cancer Care Partners: Getting the Support You Need

Transcript: 

Niki: 

Hi, thanks for joining us! I’m Niki, and I’m a prostate cancer nurse practitioner. And here with me is Anthony, who is living with advanced prostate cancer.   

Anthony: 

Throughout this video, Niki and I are going to discuss factors that may impact a patient’s prostate cancer care plan.  

And as we’ve mentioned in previous videos, it’s important to set goals with your team and understand all of your options before deciding on an approach.  

Niki: 

Right, Anthony. So, what could impact a treatment plan decision? Factors may include: 

  • Your age and overall health, including any existing conditions that you may have.
  • Disease-related symptoms may also affect your options.
  • The stage and grade of your prostate cancer and whether you need to be treated right away.
  • Test results, including genomic testing, which identifies the presence of genetic mutations in the cancer and may inform how your cancer will behave. 
  • Possible side effects, both short term and long term, may also affect your choices. 

Anthony: 

And, of course, your personal preference should guide the decision as well as how the option may impact your lifestyle. Be open with your care team about what’s important to you and be clear with your goals, including life plans and personal commitments.   

Here are some tips to take a more proactive role in your care: 

  • Talk with close family members and friends about your options. 
  • Consider a second opinion to help confirm your approach. 
  • Talk to your healthcare team about your condition and care options. And ask them for resources available to you, including financial help and emotional support, when making decisions.​ 
  • You can also visit advocacy group websites that have information about prostate cancer, treatment options, and support groups, to help you understand what’s available.​ 

Niki: 

Those are great tips! It’s also a good idea to ask your doctor what they feel is the best approach for you and why. Remember, there is no one-size-fits all approach, and what works for one person may not work for you. 

Anthony: 

Thanks for joining us! Be sure to download the guide that accompanies this video to help you review what you learned.  

And visit powerfulpatients.org/pc to access more videos with Niki and me. 

Clinical Trials As a Prostate Cancer Treatment Option | What You Should Know

Clinical Trials as a Prostate Cancer Treatment Option | What You Should Know from Patient Empowerment Network on Vimeo.

Should you consider participating in a prostate cancer clinical trial? Dr. Sumit Subudhi explains the clinical trial process, addresses common trial patient concerns, and provides key advice for trial participation. Dr. Subudhi also shares an update on promising prostate cancer research.

Dr. Sumit Subudhi is an Associate Professor in the Department of Genitourinary Medical Oncology, Division of Cancer Medicine at The University of Texas MD Anderson Cancer Center.

See More From Prostate Clinical Trials 201

Download Resource Guide

Related Resources

What Questions Should Prostate Cancer Patients Ask About Clinical Trials

What Questions Should Prostate Cancer Patients Ask About Clinical Trails?

Tools for Partnering in Your Prostate Cancer Care

Tools for Partnering in Your Prostate Cancer Care

Tools for Choosing the Right Prostate Cancer Treatment Approach

Tools for Choosing the Right Prostate Cancer Treatment Approach


Transcript:

Katherine Banwell:

Hello and welcome. I’m Katherine Banwell, your host for today’s program. Today we’re going to discuss prostate cancer research advances and the role of clinical trials and moving treatment developments forward. Before we meet our guest, let’s review a few important details.   

The reminder email you received about this program contains a link to a program resource guide. 

If you haven’t already, click that link to access information to follow along during the webinar. At the end of this program, you will receive a link to a program survey. This will allow you to provide feedback about your experience today, and it will help us plan future webinars. 

Finally, 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 me is Dr. Sumit Subudhi. Dr. Subudhi, thanks for being with us. Would you introduce yourself? 

Dr. Subudhi:

Hi. I’m Sumit Subudhi. I’m an associate professor in the GU Medical Oncology department at MD Anderson Cancer Center. And I exclusively treat patients with advanced prostate cancer. And I’ve been doing it for about a decade. 

Katherine:

Thank you. I’d like to begin with an update on prostate cancer research. Would you walk us through the newer classes of treatments that are showing promise? 

Dr. Subudhi:

Yeah, in clinical trials, there are classes of drugs known as androgen receptor degraders. And so, the androgen receptor is a protein that basically is the mouth of the prostate cancer. That’s how I like to describe it. And it actually allows testosterone, which is the food, to be eaten by the mouth, and it actually helps the cancer grow. 

And what these drugs do is they actually degrade or break down the mouth of the cancer. And, therefore, it starves the cancer to death, and that’s actually the concept. And they seem to be showing some exciting activity in clinical trials, especially in those patients who are resistant to the second-generation hormonal drug that you may have heard of already, such as enzalutamide (Xtandi), apalutamide (Erleada), and darolutamide (Nubeqa). So, I think is something that we’re looking forward to seeing more data on. 

Another class of drugs are antibody drug conjugates or ADCs.  

And these are what I think of as heat-seeking missiles. So, one part of the drug actually recognizes the cancer, and the other part of the drug actually has a payload that sort of releases a bomb or sort of like chemotherapy-type agent right where the cancer’s located and kills the cancer in that way. And we’re seeing some great clinical activity in prostate cancer with this class of drugs. 

And then the final one is bispecifics, and in particular T-cell bispecifics. So, T cells are part of the immune system that actually help kill the cancer.  

And, unfortunately, prostate cancer, like some other cancers like pancreatic and glioblastoma, have few T cells inside it. And, therefore, a lot of the immunotherapies that many people have heard about, such as ipilimumab (Yervoy) and pembrolizumab (Keytruda), they’re not very responsive in patients with prostate cancer. And it’s because there’s few T cells in prostate cancer.  

What the T-cell bispecifics do is they actually have one part of the drug that actually recognizes the cancer and the other part that recognizes T cells. So, like a bulldozer, it brings T cells right into the prostate cancer and helps kill the cancer that way.  

Katherine:

Now there are some inhibitors as well. Is that correct? 

Dr. Subudhi:

Yeah. So, the immune checkpoint inhibitors have been around for a while. And, basically, in combination, they seem to be more effective in prostate cancer. But when given alone as monotherapy, they’re less effective. 

Katherine:

Are these treatments specifically for patients with advanced prostate cancer? 

Dr. Subudhi:

All of them are actually in trials in patients with advanced prostate cancer. And I define advanced prostate cancer as either having metastatic disease, meaning the cancer has spread to other parts of the body outside of the prostate.  

Examples include lymph node, the bone, the lung, the liver. But there are so few trials in patients with locally advanced prostate cancer. What I mean by that is they have high-grade prostate cancer, but it’s local, or it’s just in regional lymph nodes. And some of these classes of drugs are being evaluated in that setting as well. 

Katherine:

Let’s shift to talk about your research. What are you excited about right now? 

Dr. Subudhi:

So, my research focuses on immune checkpoint therapies, which are the inhibitors that you were referring to and understanding how to make them work better in prostate cancer. 

And we’re finding out that in prostate cancer there’s about 20 to 25 percent of patients that appear to respond to this type of treatment. But these are patients that don’t have a lot of bone metastases. And these immune checkpoint inhibitors are given in combination. So, they’re not given alone. They’re given with either a combination of anti-CD34 and anti-PD-1 or some other form of that. 

Katherine:

Prostate cancer research really can only move forward through clinical trials and patient participation in those trials. Can you briefly explain what a trial is for people who may not be familiar with the term? 

Dr. Subudhi:

That’s a great question. My own father has prostate cancer. And he had the same exact question when he started his journey in that. 

And so, what I explained to him is that clinical trials are experiments. They’re experiments that are done in our patients.  

So, they’re drugs that are thought to mechanistically kill the cancer cell or at least change the environment around the cancer cell to help people live longer. But these drugs were actually tested in mouse models or in tissue models. And we don’t know if they actually work in patients. 

And so, in clinical trials, we’re actually testing whether these drugs are safe and whether they’re efficacious or beneficial to our patients. So, I want to be very clear. When patients go on clinical trials, we don’t know if it’s going to work on them. And that’s something that they should know that they’re showing a lot of courage and risk in joining these trials.  

But the other point I want to make is that every standard of care drug that is out there actually went through the clinical trial process, and they were approved because they showed benefit in a group of patients. 

Katherine:

Well, how can a prostate cancer patient benefit from participating in a trial? 

Dr. Subudhi:

One of the key benefits is that you get access to drugs that may actually prolong your life or even cure you and that you wouldn’t have access to in trials.  

And so, some of my patients, unfortunately, they’ve exhausted all the standard of care choices that are out there. And the trial’s the only option left versus leaving it up to natural causes of demise from prostate cancer. And so, clinical trials give other opportunities to potentially live longer and have a great quality of life. 

Katherine:

So, they could offer some hope. 

Dr. Subudhi:

Definitely. As far as I’m concerned, yes. And, actually, with my patients, I try to not wait while they’ve exhausted all the treatments to start them on clinical trials, because I feel like we may be able to save some of these treatments in our back pocket for when they’re too exhausted to be coming to our clinic so often. And so, I like to actually try to get them enrolled in clinical trials early on in their journey with prostate cancer. 

Katherine:

I’d like to define some clinical trial terminology to help patients further understand the process. Let’s start with the phases. What occurs during each phase?  

Dr. Subudhi:

So, great question. Phase I is the safety phase. So, all we’re trying to do is find the right dose of the drug that is actually safe to give in the patients. And we’re looking for the maximum tolerated dose. And once we find that dose, then we use that dose to go to Phase II of the trial. And Phase II trials are looking at efficacy. So, looking to see whether the trial is giving you any clinical benefit, meaning the cancer’s shrinking or even disappearing. 

Katherine:

Go on.  

Dr. Subudhi:

And then the third phase is Phase III where you’re testing the current drug, experimental drug, to either standard of care or to a placebo to see whether or not you get a benefit, either a progression-free survival benefit or overall survival benefit. And so, those are the three phases of clinical trials.   

Katherine:

What are the different types of clinical trials? 

Dr. Subudhi:

So, they’re controlled trials. Actually, I should back up. So, there’s open-label trials where everyone that enrolls in the trial will get the experimental drug. So, there is no control arms in these trials. Then there is the control trials where you can either get the drug, or you may get a placebo or standard of care drug.  

There are some trials that allow for crossover, meaning that if you’re in the placebo or standard of care arm, if your cancer progresses, you can actually cross over and get the experimental drug. But I just want to be clear that not all clinical trials have crossover. And if you’re in a control trial, I think that’s an important question to ask your doctors about that. 

But the reason why we do the control trials is that we’ve learned that using historical controls – for example, we’re doing a lot of combination studies with chemotherapy, such as docetaxel (Taxotere), which was FDA-approved in 2004. So, if we’re using historical data from almost 20 years ago, it’s not the same thing as our patients that are being treated with docetaxel now, because their treatment landscape has changed so much, and our patients have changed so much. 

And so, for that reason, control trials give us a better sense of how effective this experimental drug is doing as opposed to comparing it to a historical perspective. 

Katherine:

What other types of clinical trials are available? 

Dr. Subudhi:

So, there are a few other options. So, we talked about open-label where everyone’s guaranteed to get the drug. We talked about a controlled study where you will either get one drug or another. And another type is a randomized trial where a computer decides whether or not you’re going to actually get one drug versus another. It’s not your doctor because a lot of people think that I’m making that decision, and I’m not. It’s actually a random computer. 

And some trials have 1:1 ratio, meaning a 50 percent chance that you’ll get the experimental drug versus the control drug. But other trials have 1:2 ratio or 1:3 ratio. So, that’s something that, again, you have to ask your physician of how these trials are being randomized. 

Katherine:

Well, in a randomized clinical trial, the patient isn’t going to know what drug they’re being given. 

Dr. Subudhi:

Actually, that’s not true. 

Katherine:

Oh, it’s not. 

Dr. Subudhi:

So, you bring up a great question. So, there’s a double-blind randomized clinical trial where not only the patient doesn’t know, but even the physicians and the nurses. No one except for the pharmaceutical company that’s running the trial actually knows who’s actually getting which drug. And it’s only towards the end of the trial that we unblind, and then we share that information. Well, the pharmaceutical company first shares it with the medical team who then shares it with the patient. 

Katherine:

I see. Are there other common clinical trial terms that you think patients should know about and understand? 

Dr. Subudhi:

I think for now those are… 

Katherine:

…they’re the most important?  

Dr. Subudhi:

I think to me those are the most important. And I think that sometimes too much information can bog us down.  

Katherine:

Well, speaking of information, there is a lot out there, some of which may not be very reliable. And that could lead many patients to having misconceptions about clinical trials. Let’s walk through a few common concerns we’ve heard from our community about trials. 

One frequent question is – will I receive a placebo instead of a real treatment? And, first, I’d like you to define placebo. And should this be a concern for patients? 

Dr. Subudhi:

Right. So, placebo is a drug that looks similar to the experimental drug. For example, if the experimental drug is a blue pill, then the placebo will be a blue pill. But it will be a pill that should have no known biological activity.  

If the experimental drug is given intravenously and you get it in a liquid bag, then the placebo will also come in a liquid bag. So, it will look the same. And that’s why both the medical team as well as the patients or their families will not know which drug the patients have received, meaning the experimental drug or the placebo. But the placebos are meant to not have any biological activity. 

Katherine:

So, it shouldn’t be a concern to patients then.   

Dr. Subudhi:

Well, the concern that most of my patients share with me when they hear about placebo-controlled trials is, “Well, if I’m not going to get the experimental drug, why should I do this? I mean what benefit does it have for me?” And so, I tell them that one of the benefits is that we are watching you very carefully. 

Because we don’t know sometimes which drug you’re getting. But in some control trials, like a randomized control trial, we will know because I’m not blinded.  

If you’re in the arm that’s only getting chemotherapy, well, you know you’re not getting an oral pill. So, it’s very clear to the patient what they’re getting. But if they’re getting an oral pill that’s a placebo, we’re watching them very carefully.  

So, we’re watching the patients very carefully in these placebo-controlled trials. And they’re coming in often so that we’re not going to miss any devastating things happening from the cancer. In fact, we’ll pick it up earlier than if they were just getting a standard of care outside of a trial. And for that reason I tell that my patients, “Don’t be worried.” And I always make sure that I have a backup plan. 

So, the backup plan is either they’re going to cross over, meaning the trial allows for them to cross over to get the experimental drug. Or I have another trial that I know that they will qualify for. Or the third alternative is that I actually have a standard of care drug that I’m ready to give them the second I have it so that they don’t have to have those concerns. 

Katherine:

That’s really great information to have. Patients also often have questions about safety. So, what are the risks of clinical trial participation? 

Dr. Subudhi:

So, safety is a major issue, especially more into the Phase I. The Phase I trial, if you remember, are the trials where we’re dose escalating, meaning we start off with a small cohort of patients, maybe three to five patients. And we give one dose of the drug. We see if it’s safe. If it’s safe, then we go to the next dosing level. And we just keep going until we find a dose that may be too toxic or too unsafe for our patient. 

So, in the Phase I, we have less information, especially in the first-in-human drugs. But in those cases, we are watching you carefully to make sure that nothing bad happens to you. 

But the problem with those trials is it requires a lot of time at the institution or with your doctor. For example, I’m doing a bispecific trial where we have to keep the patients inside the hospital for eight days, purely for safety reasons. They’re not getting the drug for all eight days. But we’re just keeping them under observation so in case anything bad happens we’re ready to react because we know that if something bad happens at their home in that first eight days, it could actually risk their lives. 

So, in those cases, some trials, if we’re concerned about safety, you’ll be spending more time in the doctor’s office or in a hospital being evaluated. So, that’s the one negative. But sometimes, the trials that can be more exhausting as far as the amount of time it takes you away from your home and family are the ones that have the most reward. 

Katherine:

Well, what protocols are in place to protect patients? 

Dr. Subudhi:

So, when they sign up for a protocol, we are instructed to give them our best information. So, let’s say it’s a first-in-human drug. Well, usually, first-in-human drugs are tested in other mammals, such as monkeys, and we look for toxicities there. And we have signs of what’s going to happen. Sometimes, a first-in-human drug is part of a class of drugs, like I talked to you about T-cell bispecifics. 

Well, there’s several T-cell bispecifics out there. And we’ve learned that this class of drugs has a unique set of side effects that they all tend to have. Some have it more, and some have it less. 

But when we’re discussing this with you or the patient, we are actually going to go through each and all of these side effects. Now, me personally, my patients that go on my trials, they all get my cellphone number so they have 24/7 access to me because I know they’re taking a risk. And it’s a lot of courage to go on these trials. And it’s scary. And I want to make sure they don’t feel like they’re ever alone. 

Katherine:

Another common concern we hear is that a clinical trial is only considered when there are no other treatment options available for a patient. What are your thoughts on this? 

Dr. Subudhi:

There’s a lot of my colleagues in the field that feel that way. And I know a lot of patients’ misconceptions are also that way. And that’s partly because of Hollywood and movies and TV shows that we watch. But I think that many people, especially in the medical field, think of clinical trials as the last resort. 

And I actually disagree with that. I think that I like to actually start my patients with one or two standard of care treatments. But after that, really start putting clinical trials in between. And we have to remember that there’s not always a clinical trial available that the patient actually meets the criteria for.  

So, it’s always disheartening in clinic when I meet someone for the very first time who was referred to me because they exhausted everything. And we just don’t have any clinical trials available, or they’re so weak from the cancer and all the prior treatments that they don’t qualify for a clinical trial. And then I really don’t have anything else to give them.  

So, my personal approach is to try to put clinical trials in between and always have something in my back pocket so that if they get a bit exhausted or they want to spend more time with friends and family, they can get the standard of care treatment. 

Katherine:

If a patient is interested in participating in a trial, what’s the best way to find out which trials might be available for them and right for them? 

Dr. Subudhi:

So, that’s a great question. I think number one is always ask your oncologist, and they’re a great resource. But also, there’s websites. So, for different types of cancer – so, example, I do prostate cancer. So, the Prostate Cancer Foundation or PCF.org is a wonderful resource that will give you a list of cutting-edge trials. 

In addition, the government has clinicaltrials.gov. And that’s where you can actually type in your cancer type and different criteria, and you’ll get a list of trials. 

Katherine:

That’s good to know. What questions should patients ask their healthcare team when considering joining a trial? 

Dr. Subudhi:

I would ask them, “Would you do it yourself if you were in my situation?”  

Katherine:

Very good. 

Dr. Subudhi:

I think that’s a very important thing to ask.  

Katherine:

Are there barriers that interfere with patients’ access to clinical trials? I think you touched on this but maybe if you have anything to add.

Dr. Subudhi:

Yeah. So, travel can be a major barrier. And that’s something that the pharmaceutical industry understands. And, therefore, some of the trials, especially the multicenter trials, actually allow for travel cost. That sometimes includes flights, driving, hotels, food.  

So, that’s something that’s important to ask because sometimes when we’re thinking about clinical trials, we’re so anxious in the doctor’s office. And then it’s not until we go back home when we’re trying to figure out how do we get the resources to come so frequently. You’ll find out that’s sometimes travel costs. 

The other thing is underrepresented minorities are something that we’ve been doing a relatively poor job recruiting to our clinical trials. Part of that is just from history that we didn’t have the safety rules in place that we do now. And underrepresented minorities were affected negatively in some of the earlier trials.  

And the other thing is just the resources of getting to and from their homes to our cancer site as often as they need to because they may be the sole breadwinner in their homes and things like that. So, there are resources to try to help do this. But I still think we have to do a better job. 

Katherine:

Can trials be coordinated between a local doc and the institution? 

Dr. Subudhi:

So, most trials cannot. Most. But there are some that can. So, if it’s a standard of care treatment, sometimes we can have the safety visits done with the local doctors. But every time they’re going to get the treatment they have to come see us at the institution that is actually running the trial.   

But most of the time, what I tell all my patients is, “I want them to have a local doctor.” Because if there’s something that happens in the middle of the night, I want to be able to say, “You’re going to go to this emergency room where this doctor works.” And then when they go there, as soon as they get admitted into the emergency room center, I talk to the ER doctor, and I say, “This is what I want to be done. These are how these drugs work.” 

Because they’re not going to know what these experimental drugs are. They’re not available in the community. So, I just think it’s important to have communication, especially for our patients that are out of state. MD Anderson is in Houston, Texas. And Texas is so big that a lot of my patients live six to eight hours away, and they’re still in Texas. 

Katherine:

Oh, wow. So, what are your thoughts on what could be done to overcome the barriers that some patients are experiencing? And are there resources available?  

Dr. Subudhi:

So, the pharmaceutical companies are putting in more financial resources as well as a diversity resource. And when I say diversity resources, those outreach programs just to make sure that the communities that are underserved are hearing about the clinical trials because if you don’t hear about it you’re never going to join it. So, one thing is just knowledge. 

And then, number two, we’re trying to create financial resources. For example, there’s Angel Flight as one example where they will pay for the flight for you. And they’ll put you on maybe a chartered plane or something or a smaller plane to defray the cost of traveling by air. So, there are things out there, but we still need a lot more. 

Katherine:

But one thing patients could do is talk to their healthcare team about what resources are available for them.  

Dr. Subudhi:

Absolutely. Absolutely. 

Katherine:

Before we end the program, Dr. Subudhi, I’d like to get your final thoughts. What message do you want to leave the audience with related to clinical trial participation? 

Dr. Subudhi:

First of all, thank you for even thinking about it. That’s the one big step. And for those of you who actually take the next step and actually join a clinical trial, again, thank you for being so brave. 

I think it’s a gift that you’re giving to other fellow patients with cancer. And it’s also a gift that you’re giving to the scientific and medical community, because we are learning by your participation in the trial. And I want you to know whether the trial worked for you or does not work for you, regardless, we’re going to learn something that’s going to help change outcomes in your cancer. 

Katherine:

Dr. Subudhi, thank you so much for taking the time to join us today. 

Dr. Subudhi:

Well, thank you. I really appreciate it.  

Katherine:

And thank you to all of our partners. If you would like to watch this webinar again, there will be a replay available soon. You’ll receive an email when it’s ready. 

And don’t forget to take the survey immediately following this webinar. It will help us as we plan programs in the future. To learn more about prostate cancer and to access tools to help you become a proactive patient, visit powerfulpatients.org. I’m Katherine Banwell. Thank you for being with us. 

Clinical Trials As a Prostate Cancer Treatment Option: What You Should Know Resource Guide

Download Resource Guide

PEN-176_Subudhi_Downloadable_guide_f

Download Resource Guide

See More from Prostate Cancer Clinical Trials 201

Could Statins Help Fight Prostate Cancer?

Could Statins Help Fight Prostate Cancer? from Patient Empowerment Network on Vimeo.

Could prostate cancer patients benefit from the use of statins? Expert Dr. Tanya Dorff explains recent interest in the benefits of this cholesterol-lowering medication and discusses their potential impact on the effects of androgen deprivation therapy.

Dr. Tanya Dorff is Associate Professor in the Department of Medical Oncology & Therapeutics Research at City of Hope. Learn more about Dr. Dorff.
 

Related Resources:

Prostate Cancer Research Highlights From ASCO 2022

Thriving With Prostate Cancer Tools for Navigating Care and Treatment

What Is Personalized Prostate Cancer Medicine?


Transcript:

Katherine:

Antonio had this question. “I heard that statins – cholesterol-lowering drugs – could help fight prostate cancer. Is that true?” 

Dr. Dorff:

There’s been a lot of interest in the statins because in addition to having those positive effects against cholesterol, which are helpful when hormonal therapy that we use for prostate cancer disrupts our lipids, they have these anti-inflammatory properties that are being looked at in a number of different research avenues. 

And then, there has also been a new, evolving understanding that they interfere with some hormone-binding compounds in the body, and so, could augment the effect of androgen deprivation therapy. 

So, there has been interest in prospective studies because the literature we have right now is really retrospective, so we can’t really tell a patient which statin drug or what dose and for how long would be associated with a positive benefit, and we don’t really yet know how to use them proactively during someone’s treatment. But I will say if you’re starting on hormone therapy or ADT, having your lipids checked and getting on a statin if your lipids are not in a good range is really important anyway to just protect your cardiovascular health, and then, maybe we’ll find out that it does actually help your prostate cancer treatment be more successful as well, but I would say those data still need to be fleshed out a bit more. 

Does Prostate Cancer Hormone Therapy Cause Cognitive Issues?

Does Prostate Cancer Hormone Therapy Cause Cognitive Issues? from Patient Empowerment Network on Vimeo

Could hormone therapy for prostate cancer lead to cognitive issues? Expert Dr. Tanya Dorff discusses whether there’s a link and explains which treatments may be helpful for cognitive issues.

Dr. Tanya Dorff is Associate Professor in the Department of Medical Oncology & Therapeutics Research at City of Hope. Learn more about Dr. Dorff.
 

Related Resources:

Tools for Partnering in Your Prostate Cancer Care

Thriving With Prostate Cancer: What You Should Know About Care and Treatment

Managing the Side Effects of Advanced Prostate Cancer Treatment


Transcript:

Katherine:

We received some audience questions prior to today’s webinar, and I’d like to go through some of them with you. Bob asks, “Does androgen deprivation therapy (ADT) cause cognitive issues?” 

Dr. Dorff:

So, androgen deprivation therapy is another way of saying hormone therapy. We’re lowering testosterone, which is an androgen, and the question about cognitive issues is a good one. If you look in the literature, it’s not been well-documented, and part of that is because our patients tend to have age and other comorbidities that can lead to changes in cognition happening at the same time as they’re being treated for prostate cancer, but also because the tools just haven’t been very good. 

The tests where we measure how your brain is working have traditionally not been very good. There are some better tools that have been developed, and we’re hoping to be able to – with some ongoing studies – better define are there cognitive changes? If so, how severe are they, how common are they, are they more common with one drug versus another? Very basic questions. 

I will say in my own practice, after 15 years of treating prostate cancer, I do believe that some patients experience cognitive changes during ADT. They can be mild, like taking longer to remember someone’s name or walking into a room and forgetting why you’re there, which, frankly, happens to all of us when we’re not having our best days, but obviously, I do see that a little bit more with prostate cancer patients who are receiving hormonal therapy.  

For some of my really high-functioning patients, it can be helpful to use a drug that treats attention because some of the cognitive dysfunction actually ends up being an issue with attention. So, we use drugs like methylphenidate (Ritalin) or dextroamphetamine mixed salts (Adderall) to support patients who need to be really focused, and I’ve had many patients tell me that that has made a huge difference for them, so it’s not going to solve the overall changes that may happen in the brain on the basis of the hormonal deprivation, which we know happens from animal models, but it can help in the short term so that men can continue to function at a high cognitive level, despite ADT, when needed. 

An Expert Overview of Emerging Prostate Cancer Treatments

An Expert Overview of Emerging Prostate Cancer Treatments from Patient Empowerment Network on Vimeo.

What’s the latest in prostate cancer research? Expert Dr. Tanya Dorff shares an overview of emerging prostate cancer therapies and discusses her own research at City of Hope.

Dr. Tanya Dorff is Associate Professor in the Department of Medical Oncology & Therapeutics Research at City of Hope. Learn more about Dr. Dorff.

 

Related Resources:

Prostate Cancer Research Highlights From ASCO 2022

Thriving With Prostate Cancer: What You Should Know About Care and Treatment

What Questions Should Prostate Cancer Patients Ask About Clinical Trials


Transcript:

Katherine:

Dr. Dorff, are there emerging therapies that are showing promise? 

Dr. Dorff:

There are a lot of emerging therapies. People all over the country and all over the world are working to find new and better ways to treat prostate cancer. So, the breakthrough radiopharmaceutical last year of the Leutetium-177-PSMA is the first, but not the last, I believe, in that field. There are other antigens we can target rather than PSMA, there are other particles we can use rather then Lutetium-177, and so, there are currently clinical trials looking at different constructs.  

Take a winning strategy, and then tweak it a little bit to see if you can make it even better, right? Similarly, the PARP inhibitors, which are FDA-approved for prostate cancer, are being studied in different types of clinical trials to try to expand the number of patients who can benefit from them and amplify the benefit – so, moving them earlier, increasing the types of patients who are appropriate. 

And there are additional targeted therapies, like the PI3-kinase AKT inhibitors, the CDK-46 inhibitors, that are being looked at in combination with our standard hormonal drugs that I think could end up being big advances depending how the results play out. There’s a novel class of drugs, the antigen receptor degraders, which also look tremendously promising in clinical trials and are in Phase III testing in some cases, and then, some additional ones are a little earlier in testing. 

And then, there’s immunotherapy, which is at the heart of my research at City of Hope. Immunotherapy offers the promise of using your own immune system to control the cancer or eradicate the cancer, so we’re looking at different strategies, from oncolytic viruses, to bi-specific T-cell-engaging antibodies, to CAR-T cell therapies in hopes that we will find something that can really induce a big, deep, durable, long-lasting remission for patients. 

What Are Advanced Prostate Cancer Treatment Options?

What Are Advanced Prostate Cancer Treatment Options? from Patient Empowerment Network on Vimeo.

What is advanced prostate cancer and how is it treated? Expert Dr. Tanya Dorff explains advanced prostate cancer and discusses available treatment approaches, including clinical trial considerations.

Dr. Tanya Dorff is Associate Professor in the Department of Medical Oncology & Therapeutics Research at City of Hope. Learn more about Dr. Dorff.

 

Related Resources:

What Is Advanced Prostate Cancer?

What Questions Should Prostate Cancer Patients Ask About Clinical Trials


Transcript:

Katherine:

First, what does it mean to have advanced disease? 

Dr. Dorff:

Advanced prostate cancer signals cancer that’s come back after curative intention or has presented de novo in a way that means we don’t currently have a tool to cure it. That’s at least how I view advanced prostate cancer. You could take a broader definition and consider some high-risk localized patients who need multimodal therapy, but to me, it’s really signaling a shift from something we’re aiming to cure versus something we’re aiming to manage, so that can manifest just as a PSA that’s rising, what we call biochemical recurrence, or it can manifest as visible metastatic disease. 

Katherine:

What does “locally advanced mean? 

Dr. Dorff:

So, “locally advanced” means that it hasn’t metastasized, but it might be involving the local structures, like the seminal vesicles or the bladder or some of the regional lymph nodes, the pelvic lymph nodes. 

Katherine:

How is advanced prostate cancer treated? 

Dr. Dorff:

The cornerstone of treatment for advanced prostate cancer has really been hormone therapy. I think there’s a lot of negative stuff out there on the internet about hormone therapy that I think does a disservice to patients because hormone therapy is truly very, very effective and, for many men, can be quite livable. 

I have patients who live more than a decade on hormone therapy, and they’re running their businesses and they’re raising their grandkids, they’re traveling, they’re running 10Ks, they’re doing all the things that they might want to be doing. That’s not to say there aren’t side effects, but hormone therapy is an effective cornerstone, and I really hope people won’t dismiss it offhand because of the negative things they’ve heard or read about it. 

Katherine:

What about other treatment classes?  

Dr. Dorff:

Most of our other treatments are really layered on top of hormone therapy. We may get to a point – 10 years from now, I don’t know, sometime in the future – when we don’t start with the hormone therapy, so a lot of patients come in asking about the new radiopharmaceutical, the Lutetium-177-PSMA that got approved last year, or about whether chemotherapy can be used. They can be, but they’re really layered on top of hormone therapy, so the hormone therapy is the first treatment, it’s the most effective right now, and then it’s continued as we swap out – we add a novel hormonal agent like abiraterone (Zytiga), or enzalutamide (Xtandi), or one of the others. 

When that is no longer effective, we swap that out, we might use chemotherapy or the radiopharmaceutical. There’s also an immunotherapy that’s been around for more than a decade called sipuleucel-T, and now there’s the targeted therapies – the PARP inhibitors – as well for select patients. 

Katherine:

Where do clinical trials fit into treatment?  

Dr. Dorff:

That’s a great question. I’m so glad you asked. Clinical trials some people mistakenly believe are your last choice, like you’ve gone through every single treatment we have, and then you go to a clinical trial. That’s not the case. Some of the biggest advances in prostate cancer have been when we’ve taken drugs that work in a more advanced resistance setting, like a second- or third-line, and when we move them right up front, first-line, we dramatically amplify their benefit. We dramatically improve survival. 

So, if we don’t think about a clinical trial in the first line, we’re going to miss the opportunity to not only develop those new treatment paradigms, but actually participate in them ahead of when they become the new standard of care down the road. 

Another misconception that people have often about clinical trials is that they are always randomized, there’s always a flipping of the coin in assignment of different treatments, and that they may include a placebo. So, most of our clinical trials at this point do not include placebo. Because we have so many effective treatment options, we’re more and more frequently comparing either two drugs against one, so everyone’s getting at least one effective drug, or we’re not comparing at all, but everyone’s getting some new treatment or some combination of treatments when we’re working out dosing in that scenario, like a Phase II. 

So, clinical trials are really an option at any stage of prostate cancer, even at diagnosis for localized disease all the way through, and truly, I hope people would consider looking at those as options because that’s where some of the most innovative treatment options are going to become available to them.