COCAINE USE

Clinical trials for COCAINE USE explained in plain language.

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Trials to join now! 1 Not yet recruiting 1 Not yet finished but already full! 1

Can a phone app with cash rewards help people beat opioid and cocaine addiction?

Disease control Ongoing

This study tests whether a smartphone app can help people who are already on methadone treatment cut down on opioid and cocaine use. The app asks participants to take random drug tests at home and rewards them with money for negative results. Researchers want to see if app users …

Matched conditions: COCAINE USE

Phase: PHASE3 • Sponsor: Friends Research Institute, Inc. • Aim: Disease control

Last updated Jun 27, 2026 12:35 UTC

COCAINE USE

Get alerted when new COCAINE USE trials appear

Can a phone app with cash rewards help people beat opioid and cocaine addiction?