U.S., March 14 -- ClinicalTrials.gov registry received information related to the study (NCT07469501) titled 'Comparing Outpatient Treatment Retention Among Individuals Using Fentanyl Randomized to Low-dose and Direct-to-inject Buprenorphine Initiation' on Feb. 20.

Brief Summary: The goal of this pragmatic randomized controlled trial is to compare treatment outcomes of two strategies for initiating buprenorphine treatment (low-dose initiation and direct-to-inject) in adults with opioid use disorder (OUD) who use fentanyl. This study aims to:

1. Compare effectiveness of each strategy on treatment retention in a real world, clinical setting, and

2. Assess differences between strategies in patient-reported outcomes, including withdrawal sym...