A Comparison of Pregabalin and Ketamine in Acute Pain Management After Laparoscopic Cholecystectomy

Abstract

Objective: Pregabalin and ketamine are popular analgesic adjuvants for improving perioperative pain management. We designated this double-blind, placebo controlled study to test and compare the preventive effects of pregabalin and ketamine on postoperative pain management after elective laparoscopic cholecystectomy.