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Recruiting Phase 3 Interventional

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

ClinicalTrials.gov ID: NCT06602271

Public ClinicalTrials.gov record NCT06602271. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 5, 2026, 3:21 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Multicenter, Randomized, Double-Blind, Placebo-Controlled Study to Evaluate the Efficacy and Safety of PF614 for the Treatment of Moderate to Severe Pain After Abdominoplasty

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The goal of this clinical trial is to evaluate the analgesic activity of PF614 (an oral oxycodone prodrug extended-release analgesic) for control of postsurgical pain in subjects scheduled for abdominoplasty surgery. The main question to be answered is: • To assess the analgesic efficacy of PF614 compared to placebo in subjects with moderate to severe pain following abdominoplasty. Participants will be asked to take oral blinded doses of study medication at about one hour before surgery starts, and then every 12 hours after surgery for up to 4 days. Participants will be asked to: * Rate their pain on a 0-10 numerical rating scale (NRS) at various timepoints up to 5 days following surgery; * Tell us about the need for rescue medication if they continue to have moderate-to-severe pain; * Tell us about any side effects or adverse effects that they may experience to help us understand the safety and tolerability of the test medications; * Provide periodic blood samples to help us understand how much study drug is in their system. Participants will stay in a clinic setting and be monitored for safety for 5 days following surgery. We anticipate that participants will be discharged on Day 5, pending medical review, and then keep a diary to record study-related pain and adverse effects for an additional 2-4 days after discharge.

Study identification

NCT ID
NCT06602271
Recruitment status
Recruiting
Study type
Interventional
Phase
Phase 3
Lead sponsor
Ensysce Biosciences
Industry
Enrollment
320 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years to 75 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Dec 8, 2025
Primary completion
Jul 31, 2026
Completion
Oct 31, 2026
Last update posted
Jan 21, 2026

2025 – 2026

United States locations

U.S. sites
3
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
CenExel / Atlanta Center for Medical Research (ACMR) Atlanta Georgia 30331 Recruiting
HD Research - Memorial Hermann Surgery Center Houston Texas 77043 Recruiting
CenExel / JBR Salt Lake City Utah 84107 Recruiting

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT06602271, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jan 21, 2026 · Synced Sep 5, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT06602271 live on ClinicalTrials.gov.

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