Cancer Topics - New Therapies for Lymphoma (Part 1‪)‬ ASCO Education

In part one of this two-part ASCO Education Podcast episode, Dr. Sonali Smith (University of Chicago Medicine) and Dr. Paolo Strati (MD Anderson Cancer Center) discuss the application of recently approved therapies for diffuse large B-cell lymphoma through examination of challenging patient cases.
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Air Date: 10/20/21
 
TRANSCRIPT
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SPEAKER: The purpose of this podcast is to educate and inform. This is not a substitute for medical care and is not intended for use in the diagnosis or treatment of individual conditions. Guests on this podcast express their own opinions, experience, and conclusions. The mention of any product, service, organization, activity, or therapy should not be construed as an ASCO endorsement.
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SONALI SMITH: Hello, and welcome to this episode of the ASCO Education Podcast highlighting new therapies for lymphoma. My name is Dr. Sonali Smith, and I'm a hematologist and medical oncologist specializing in lymphoma and clinical investigation in lymphoma. I'm also the Elwood V. Jensen Professor and chief of the hematology/oncology section at the University of Chicago, and very excited to be joined by my colleague, Dr. Paolo Strati.
PAOLO STRATI: Good morning to everybody. My name is Paolo Strati. I'm a hematologist and medical oncologist and an assistant professor in the Department of Lymphoma/Myeloma, and in the Department of Translational Molecular Pathology at MD Anderson Cancer Center, Houston, Texas. And I'm also the clinical director for the Lymphma Tissue Bank.
In part one of this podcast episode, we will discuss the adoption of recently approved therapies for diffuse large B-cell lymphoma, such as selinexor, tafasitamab, Liso-Cel, and Lonca-T. These therapies have transformed care for patients with this disease. And we'll start our conversation today with a patient case.
SONALI SMITH: Great. Well, I'll go ahead and present a patient to you, Paulo. So this is a 78-year-old man with diffuse large B-cell lymphoma that is the germinal center-derived subtype. It is not double expressor, it is not double-hit. He has advanced stage disease with a high IPI, as well as the high CNS IPI. Luckily, his performance status is zero and he has no significant comorbidities or other health conditions.
He received frontline dose-adjusted EPOC-R with intrathecal methotrexate for six cycles. But at the end, he had a partial remission. So how do you select your salvage therapy in this situation? Are you concerned about using agents targeting CD19 in the second line, given the potential need to use anti-CD19 cellular therapy, or CAR-T in the third line?
PAOLO STRATI: This is a very interesting and unfortunately not uncommon case. And thank you, Sonali, for asking these very important questions. Technically, a platinum-based regimen followed by autologous transplant will be a standard answer and may be feasible. Because as you mentioned, this patient has a good performance status and non-meaningful comorbid health conditions.
However, patients who are refractory to a frontline anthracycline-based regimen, such as in this case, with achievement only of partial remission at the end of frontline dose-adjusted EPOC, can potentially experience a suboptimal outcome following the standard approach with a platinum-based second line regimen. And as such, alternative strategies may be needed.
To this regard, the combination of tafasitamab that, as you know, is a monoclonal antibody targeting CD19, and lenalidomide, an oral immunomodulatory agent, a combination which is currently approved by the FDA in the United States as a standard second line option for transplant ineligible patients, would be a great option in this case.
Data from the three year follow-up of the phase II study that has brought to the FDA approval this combination, the L-MIND had been recently presented and have showed the co