NALTREXONE

Clinical trials for NALTREXONE explained in plain language.

Never miss a new study

Get alerted when new NALTREXONE trials appear

Sign up with your email to follow new studies for NALTREXONE, keep track of the ones that matter, and come back to a personal dashboard instead of checking manually.

Our safety recommendation!

By submitting, you agree to our Terms of use

Trials to join now! 1 Terminated 1

Opioid blocker may reveal Brain's social secrets

Knowledge-focused Recruiting now

This study tests whether blocking opioid receptors with naltrexone changes how people feel socially connected and how their brains respond to social cues. 210 healthy adults will take either naltrexone or a placebo for 7 days, report daily feelings, and undergo brain scans. The g…

Matched conditions: NALTREXONE

Phase: EARLY_PHASE1 • Sponsor: San Diego State University • Aim: Knowledge-focused

Last updated Jun 27, 2026 12:07 UTC

NALTREXONE

Get alerted when new NALTREXONE trials appear

Opioid blocker may reveal Brain's social secrets