Effect of intraoperative noise isolation on postoperative nausea and vomiting in patients undergoing gynecological laparoscopic surgery: protocol for a randomized controlled trial
Abstract Background Postoperative nausea and vomiting (PONV) are common complications following general anesthesia, particularly in gynecological laparoscopic surgeries.This study aims to evaluate the effect of intraoperative noise isolation on PONV incidence.Method This single-center, prospective, randomized controlled trial will enroll 192 adult