Clinical Trial

Dual-chamber Patient-controlled Analgesia for Postoperative Recovery

Recruiting
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Record status
This record was last updated July 3, 2025 (before its estimated August 11, 2025 completion). Its status may not reflect the trial's current state.
Summary
Postoperative nausea and vomiting (PONV) are the most common complications that can occur after general anesthesia. Postoperative use of opioids and morbid obesity have been reported as risk factors of PONV. In this study, the investigators aimed to compare the degree of postoperative side effects and pain control when an intravenous patient-controlled analgesia combining fentanyl and ketorolac via a dual-chamber device was provided to participants undergoing laparoscopic sleeve gastrectomy.
Trial Details
NCT Number NCT07051109
Lead Sponsor Seoul National University Bundang Hospital
Conditions Morbid Obesity, PCA, Analgesia, PONV
Enrollment 92 participants
Start Date 2022-10-11
Primary Completion 2025-08-11 (estimated)
Study Completion 2026-03-11 (estimated)
Updated on ClinicalTrials.gov 2025-07-03