Dr. Irene Su and Dr. Alison Loren present the latest evidence-based recommendations on fertility preservation for people with cancer. They discuss established, emerging, and investigational methods of fertility preservation for adults and children, and the role of clinicians including discussing the risk of infertility with all patients. Dr. Su and Dr. Loren also touch on other important aspects of fertility preservation, including the logistics of referral to reproductive specialists, navigating health insurance, and costs. They also discuss ongoing research and future areas to explore, including risk stratification, implementing screening, referral, and navigation processes in lower resource settings, fertility measurements, and health care policy impacts.

Read the full guideline update, “Fertility Preservation in People with Cancer: ASCO Guideline Update” at www.asco.org/survivorship-guidelines."

TRANSCRIPT

This guideline, clinical tools, and resources are available at http://www.asco.org/survivorship-guidelines. Read the full text of the guideline and review authors’ disclosures of potential conflicts of interest in the Journal of Clinical Oncology,  https://ascopubs.org/doi/10.1200/JCO-24-02782

In this guideline, the terms "male" and "female" were defined based on biological sex, specifically focusing on reproductive anatomy at birth. "Male" refers to individuals born with testes, while "female" refers to those born with ovaries. The guideline, and this podcast episode, we will refer to individuals as "males" or "females" based on this definition.

Brittany Harvey Hello and welcome to the ASCO Guidelines podcast, one of ASCO's podcasts delivering timely information to keep you up to date on the latest changes, challenges, and advances in oncology. You can find all the shows, including this one at asco.org/podcasts.

My name is Brittany Harvey and today I'm interviewing Dr. Irene Su from the University of California, San Diego, and Dr. Alison Loren from the University of Pennsylvania, co-chairs on “Fertility Preservation in People With Cancer: ASCO Guideline Update.”

Thank you for being here today, Dr. Su and Dr. Loren.

Dr. Irene Su: Thanks for having us.

Dr. Alison Loren: Thanks for having us.

Brittany Harvey: Then before we discuss this guideline, I'd like to note that ASCO takes great care in the development of its guidelines and ensuring that the ASCO Conflict of Interest Policy is followed for each guideline. The disclosures of potential conflicts of interest for the guideline panel, including Dr. Su and Dr. Loren, who have joined us here today, are available online with the publication of the guideline in the Journal of Clinical Oncology, which is linked in the show notes.

So then, to jump into the content here, Dr. Loren, this is an update of a previous ASCO guideline. So what prompted this update to the 2018 guideline on fertility preservation? And what is the scope of this particular update?

Dr. Alison Loren: Yeah, thanks, Brittany. So, yeah, a couple of things, actually. I would say the biggest motivation was the recognition that the field was really moving forward in several different directions. And we felt that the previous guidelines really hadn't adequately covered the need for ongoing reproductive health care in survivorship, including the fact that fertility preservation methods can be engaged in even after treatment is finished. And then also recognizing that there is increasing data supporting various novel forms of fertility preservation in both male and female patients. And we wanted to be able to educate the community about the wide array of options that are available to people with cancer, because it really has changed quite a bit even in the last six years. And then lastly, as I'm sure this audience, and you definitely know, ASCO tries to update the guidelines periodically to make sure that they're current. So it sort of is due anyhow, but I would say motivated largely by those changes in the field.

Brittany Harvey: Great. I appreciate that background information.

So then I'd like to dive a little bit more into those updates that you discussed. So, Dr. Su, I'd like to review the key recommendations across the main topics of this guideline. So starting with what are the recommendations regarding discussing the risk of infertility with patients undergoing cancer treatment?

Dr. Irene Su: Thanks, Brittany. So for every child, adolescent, and adult of reproductive age who's been diagnosed with cancer, the recommendation remains that healthcare clinicians should discuss this possibility of infertility as early as possible before treatment starts, because that allows us, as reproductive endocrinologists and fertility specialists, to preserve the full range of options for fertility preservation for these young people. Where it's possible, I think risk stratification should be a part of the clinical infertility risk counseling and then the decision making. And then for patients and families who have an expressed interest in fertility preservation, and for those who are uncertain, the recommendation is to refer these individuals to reproductive specialists. And it turns out this is because fertility preservation treatments are medically effective for improving post-treatment fertility and counseling can ultimately reduce stress and improve quality of life, even for those who don't undergo fertility preservation. And as Dr. Loren said, a change in the guideline is specifically about continuing these discussions post-treatment yearly or when cancer treatments change because that changes their infertility risk or when pregnancy is being considered.

Brittany Harvey: Absolutely. Discussing that risk of infertility at the beginning, before any treatment is initiated, and when treatment changes, is key.

So then talking about the options for patients, Dr. Loren, what are the recommended fertility preservation options for males?

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