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PF614 Analgesic Activity in Acute Postoperative Pain (PF614-301) — Stella

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PF614 Analgesic Activity in Acute Postoperative Pain (PF614-301)

Phase 3 — Large-scale testing across thousands of people, comparing the new treatment against current standard treatments.

Trial locations(3 sites)

United States

CenExel / Atlanta Center for Medical Research (ACMR), Atlanta, Georgia

HD Research - Memorial Hermann Surgery Center, Houston, Texas

CenExel / JBR, Salt Lake City, Utah

Key details

Phase

Large-scale testing

Sponsor

Ensysce Biosciences

Collaborators

Rho, Inc.

Enrollment target

~320 participants

Started

December 2025

Primary completion

August 2026

Age range

18 Years – 75 Years

Last updated January 2026

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