Cancer Clinical Trial Access MapBetaHow far are Americans from a cancer clinical trial?

What could help, and what can I do?

What could help?

Three parts, kept separate so that you can form your own view: what the data shows for a place, with its sources and limits; the policy options being discussed, in plain language, with their dated status, official links, and the barriers each would and would not address; and ways to contribute for patients, clinicians and organizations.

Part 1 · Findings · descriptive
Part 2 · Policy options · proposals and arguments made by others
Part 3 · Ways to contribute

About these estimates: This tool uses public data to explore geographic availability of cancer clinical trials. Trial listings may be incomplete or outdated, and distances use approximate locations. A listed trial does not establish patient eligibility, current enrollment availability, or access to treatment. See Methods & data for sources, assumptions, and validation status.