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Search for Clinical Trials

Search for Clinical Trials

Search NCI's list of 12,000+ clinical trials now accepting participants, or use more search options to search the set of 25,000+ clinical trials that are no longer recruiting.

Initial search results include only NCI-sponsored clinical trials. To search all trials, scroll down to the Trial ID/Sponsor section, click the "Show Search Options" link and select the "All" check box in the Sponsor of Trial section.

Search Tip: Skip any items that are unknown or not applicable.

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