Efficacy of Transcutaneous Electrical Acupoint Stimulation Applied During the Post-Anesthesia Recovery Period in Improving Postoperative Recovery Quality After Gynecological Laparoscopic Surgery: A Randomized Controlled Trial

作者：Zhaoyu Zhou, Xiang Yang, Min Shi, Liqiao Huang, Danping Wu, Huailong Yang, Xu Zhang · 发表于：Therapeutics and Clinical Risk Management · 年份：2025 · DOI：10.2147/tcrm.s507856 · 被引用次数：5 · 研究领域：Acupuncture Treatment Research Studies、Nausea and vomiting management、Enhanced Recovery After Surgery

Purpose: Transcutaneous electrical acupoint stimulation (TEAS) has emerged as a promising non-pharmacological intervention to enhance postoperative recovery. However, its application during the post-anesthesia recovery period remains underexplored. This study investigated the impact of TEAS during the post-anesthesia recovery period on postoperative recovery quality in patients undergoing laparoscopic gynecological surgery. Patients and Methods: In this single-center, randomized, double-blinded, sham-controlled trial, 100 patients undergoing elective gynecological laparoscopic surgery were randomly allocated to receive either TEAS or sham stimulation at bilateral Hegu (LI4), Neiguan (PC6), Zusanli (ST36), and Sanyinjiao (SP6) acupoints for 30 minutes during the post-anesthesia recovery period in the post-anesthesia care unit (PACU). The primary outcome was the Quality of Recovery-15 (QoR-15) score assessed on postoperative days (POD) 1, 2, and 3. Secondary outcomes included pain, postoperative nausea and vomiting (PONV), recovery times, and adverse events. Results: Ninety-seven patients completed the study, with 48 in the TEAS group and 49 in the Sham group. The TEAS group exhibited significantly higher QoR-15 scores on POD 1 compared to the Sham group, with improvements in emotional state, physical comfort, and pain dimensions. On POD 2, the TEAS group had significantly higher pain dimension scores. The TEAS group also reported lower resting VAS scores on POD 1 and lower exe...