PrECOG is a cancer research group formed as a not-for-profit limited liability company in 2006 by the ECOG Research and Education Foundation, Inc. A central focus of PrECOG is to support the overall purpose of the ECOG-ACRIN Cancer Research Group: to achieve research advances in all aspects of cancer care, reduce the burden of cancer, and improve the quality of life and survival in patients with cancer.

PrECOG generally aims to align with and support the goals of the ECOG-ACRIN Cancer Research Group executive leadership and builds upon them through innovative studies developed through industry partnerships and network and individual collaborations.

PrECOG is funded entirely outside of the public health system and uses an operational structure that is separate from the ECOG-ACRIN Cancer Research Group for all facets of clinical trial management. PrECOG is governed by a Board of Managers that oversees all aspects of clinical trial activities.

For more information or to view a list of PrECOG trials, please visit

Back to Resources