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Study in Nature Medicine shows superior patient outcomes in LLS’s Beat AML clinical trial

Rye Brook, NY (Monday, October 26, 2020) – Patients participating in The Leukemia & Lymphoma Society’s (LLS) groundbreaking precision medicine Beat AML Master Clinical Trial had superior outcomes compared to acute myeloid leukemia (AML) patients who opted for standard chemotherapy treatment, according to findings published today in the prestigious Nature Medicine journal.

The Beat AML trial achieved its primary endpoint by showing genomic analysis of the leukemia cells to identify AML subtypes can be completed within an unprecedented seven days, giving patients, caregivers and their doctors ample time to make a more personalized treatment decision without risking the patient’s chance for survival.

In other key findings, the study demonstrated a paradigm shift in how patients diagnosed with AML should be treated, proving that using genetic information to match patients to targeted therapies leads to better survival rates than the traditional one-size-fits all treatment approach.

AML is an extremely fast-moving cancer of the marrow and blood, affecting 21,000 people in the U.S. a year, and killing 10,000. For decades patients have been given the same treatments almost immediately upon diagnosis because waiting allows the cancer cells to grow out of control. This standard of care involves either infusion of a combination of two chemotherapies, cytarabine and daunorubicin, or treatment with a so-called hypomethylating agent, a drug that unleashes signals allowing the cancer cells to die.

“The study shows that delaying treatment up to seven days is feasible and safe, and that patients who opted for the precision medicine approach experienced a lower early death rate and superior overall survival compared to patients who opted for standard of care,” said John C. Byrd, MD, D. Warren Brown Chair of Leukemia Research of The Ohio State University, and one of the Beat AML leads and corresponding author of the study. “This patient-centric study shows that we can move away from chemotherapy treatment for patients who won’t respond or can’t withstand the harsh effects of the same chemotherapies we’ve been using for 40 years and match them with a treatment better suited for their individual case.”

Going on the Offensive Against AML


Recognizing the urgent need to do better for AML patients, LLS launched this clinical trial in fall 2016 to test multiple novel targeted therapies at major cancer centers across the U.S., in newly diagnosed AML patients aged 60 and older. In a historic first for cancer clinical trials, LLS is the first non-profit health organization to sponsor a trial and hold the IND (Investigational New Drug) application from the U.S. Food and Drug Administration. Beat AML partnered with Foundation Medicine Inc. to employ next generation genomic sequencing to rapidly analyze the patients’ cancer cells, and identify the patients’ AML subtype so they can be given a targeted therapy within a safe timeframe.

“The breadth of this collaboration, with every clinician, cancer center, pharmaceutical partner and all of the many operations and technical support companies, all unified in working toward the common goal of building a new model for tackling this challenging

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