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Clinical Trials

Information about actively enrolling, ongoing, and completed clinical trials of cancer prevention, early detection, and supportive care, including phase I, II, and III agent and action trials and clinical trials management.

Featured Open Trial


New Study Designs


Major Trials


Search NCI Clinical Trials

Search the NCI's clinical trials database for ongoing and completed clinical trials for the management of acute symptoms related to cancer and its active treatment during the treatment phase and at the end of life.

Clinical Trials Management

Information for researchers about developing, reporting, and managing NCI-funded cancer prevention clinical trials.

U.S. Public Law 110-85 (Food and Drug Administration Amendments Act of 2007 or FDAAA)

Enacted to expand the scope of ClinicalTrials.gov for better tracking of clinical trials and basic results.

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