New study tests better ways to start opioid treatment for fentanyl users

NCT ID NCT07469501

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests two methods for starting buprenorphine treatment in adults with opioid use disorder who use fentanyl. Participants will be randomly assigned to either a low-dose start or a direct injection approach. The goal is to see which method helps people stay in treatment longer and feel more satisfied, while tracking withdrawal and cravings over 90 days.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • San Francisco Outpatient Buprenorphine Induction Clinic

    San Francisco, California, 94103, United States

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Other studies related to the condition(s) this trial covers.