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The CCOP Network

The CCOP Network has three components that work together to provide outstanding community cancer care and access to NCI clinical trials:Community Clinical Oncology Programs, Minority-Based Community Clinical Oncology Programs, and Research Bases.

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This figure shows the three components that comprise the CCOP Network connecting under the network banner.
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For Patients & the Public

Image of a doctor evaluating a patientThe CCOP Program brings researchers together with local physicians to conduct high quality clinical studies that result in better care for cancer patients and people at risk for cancer.

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Featured Clinical Trial

Preventing High-Risk Adenomas and Second Cancers in Colon Cancer Survivors (S0820)
In this trial, people who have undergone curative surgery for stage 0-3 colon cancer, with or without adjuvant chemotherapy, will be randomly assigned to take sulindac and a placebo, eflornithine and a placebo, both sulindac and eflornithine, or two placebo pills for 36 months. Doctors will closely monitor all trial participants throughout the study to detect the recurrence of high-risk adenomas or the development of new colon or rectal cancers.

S0820 Protocol
Featured Clinical Trial Summary
Information for Potential Participants (from SWOG) Exit Disclaimer

Clinical Trials in the CCOP Network


  • • Contact a CCOP Administrator
  • • View Research Base Trials
  • • See NCI Clinical Trial Results

View Clinical Trials in the CCOP Network »

Featured CCOP Site