New IV fentanyl strategy aims to improve opioid addiction treatment
Disease control
Completed
This completed Phase 4 trial tested a new way to start oral opioid addiction therapy for people who use fentanyl. Participants received medically supervised IV fentanyl until comfortable, then were given tailored doses of methadone or slow-release oral morphine. The study enrolle…
Phase: PHASE4 • Sponsor: Pouya Azar • Aim: Disease control
Last updated Jun 27, 2026 11:01 UTC