Latest News

March 17, 2025

Stem cell transplant may not be necessary in first remission for patients with mantle cell lymphoma and undetectable MRD (features EA4151)

March 6, 2025

Attention CRAs: Travel funds are available for the Spring 2025 Group Meeting (apply now)

March 5, 2025

WATCH: Dr. Kathy Miller on how the PATINA trial (AFT-38/PrE0111) shifts the paradigm in HER2+/ER- breast cancer treatment

March 5, 2025

Attention APPs: Travel funds are available for the Spring 2025 Group Meeting (apply now)

March 5, 2025

Attention radiation oncologists and trainees: Travel funds are available for the Spring 2025 Group Meeting (apply now)

March 5, 2025

LISTEN: A JAMA Network Learning podcast interview with Dr. Anand Jillella, author of the newly published results of study EA9131 in JAMA Oncology

February 25, 2025

Top trial results of 2024: A year of significant advancements in cancer treatment by ECOG-ACRIN and PrECOG

February 25, 2025

The February 2025 news from ECOG-ACRIN blog is now available

February 20, 2025

A statement from the cooperative groups


About Us

The ECOG-ACRIN Cancer Research Group is a strong network of nearly 1300 academic and community-based cancer centers and hospitals in the United States and around the world. We design and conduct biomarker-driven research involving adults who have or are at risk of developing cancer. Learn More


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Scientific Pursuits

We are dedicated to improving life for adults affected by cancer. Through our member sites, we are pursuing a robust clinical and translational research portfolio that focuses on precision oncology, immunotherapy, reducing over-treatment and over-diagnosis, leveraging novel biomarker platforms to inform therapeutic decision-making, and advancing standards of care in broad populations of cancer patients and those at risk. Learn More


ECOG-ACRIN by the Numbers

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41

Active Clinical Trials

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1400

Participating Institutions

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67

International Sites

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21000

Individual Members


Scientifically rigorous, broadly multidisciplinary, organizationally robust, and internationally respected, the Group is a vibrant component of the National Cancer Institute (NCI) National Clinical Trials Network (NCTN). In addition, we are a Research Base in the NCI Community Oncology Research Program (NCORP).

ECOG-ACRIN Cancer Research Group