Opioid Analgesic

DRUG4 trials

Sponsors

Vanderbilt University Medical Center, Muhammad Haroon Anwar, Ankara Ataturk Sanatorium Training and Research Hospital, University of Malaya

Conditions

AnalgesiaLength of Hospital StayOpioidOpioid UsePostoperative PainPostoperative Pain ManagementSpinal DiseasesSurgery

Phase 4

Opioid Free vs. Standard Perioperative Pain Regimen for Anterior Cervical Discectomy and Fusion (ACDF) Surgery

TerminatedNCT04990804

Vanderbilt University Medical CenterOpioid Use, Postoperative Pain, Spinal Diseases +2

Start: 2021-08-01End: 2022-02-01Updated: 2024-01-31

Opioid Free Anesthesia for Laparoscopic Cholecystectomy

CompletedNCT06202664

Muhammad Haroon AnwarAnalgesia

Start: 2024-01-15End: 2024-08-31Updated: 2024-10-01

Unknown Phase

Opioid Consumption After Thoracotomy and Factors Affecting Postoperative Acute Pain

Not yet recruitingNCT07329855

Ankara Ataturk Sanatorium Training and Research HospitalLength of Hospital Stay, Opioid, Postoperative Pain Management +2

Start: 2026-01-05End: 2026-05-05Target: 35Updated: 2026-01-12

Evaluating the Efficacy and Utility of the Automated Pupillometer in Pain Assessment and Opioid Administration Guidance During the Perioperative Period: A Randomized Controlled Trial

Active, not recruitingNCT07614607

University of MalayaPostoperative Pain, Postoperative Pain Management

Start: 2026-05-01End: 2027-02-01Target: 68Updated: 2026-05-29