目的 系统评价经皮穴位电刺激(TEAS)治疗腹腔镜非胃肠手术后恶心呕吐(PONV)的影响.方法 计算机检索PubMed、Cochrane library、Web of Science、Embase、中国知网、万方、中国生物医学文献数据库(CBM),收集TEAS用于治疗腹腔镜非胃肠手术PONV的随机对照试验(RCT),检索时间为建库至2023年7月.采用RevMan 5.3软件进行Meta分析.结果 最终纳入22篇RCTs,共纳入患者3 538例,其中TEAS组1 799例,对照组1 739例.Meta分析结果显示,与对照组比较,TEAS 组术后 0~24 h PONV 发生率明显降低(RR=0.54,95%CI 0.44~0.68,P<0.001),术后补救性止吐例数明显降低(RR=0.54,95%CI 0.38~0.77,P<0.001).两组术后穴位刺激相关不良反应发生率差异无统计学意义(RR=0.62,95%CI 0.15~2.51,P=0.500).结论 TEAS治疗腹腔镜非胃肠手术PONV具有良好的临床疗效及安全性.
Effect of transcutaneous electrical acupoint stimulation on postoperative nausea and vomiting after laparoscopic non-gastrointestinal surgery:a meta-analysis
Objective To systematically evaluate the effect of transcutaneous electrical acupoint stimulation(TEAS)in the treatment of postoperative nausea and vomiting(PONV)after laparoscopic non-gastrointestinal surgery.Methods Databases such as PubMed,Cochrane library,Web of Science,Embase,CNKI,Wanfang,and Chinese biomedical database(CBM)were searched to find and screen ran-domized controlled trials(RCTs)of TEAS in the prevention and treatment of PONV after laparoscopic non-gastrointestinal surgery.The retrieval time was from the establishment of the database to July 2023.Meta-a-nalysis was performed using RevMan 5.3 software.Results Twenty-two RCTs involving 3 538 patients were included,including 1 799 in the TEAS group and 1 739 in the control group.The results of meta-analysis showed that the total incidence of PONV in the TEAS group was significantly lower than that in the control group 0-24 hours after operation(RR=0.54,95%CI 0.44-0.68,P<0.001),and the incidence of postoperative remedial antiemetic was significantly reduced(RR=0.54,95%CI 0.38-0.77,P<0.001).There was no significant difference in the incidence of postoperative acupoint stimulation-related adverse reactions between the two groups(RR=0.62,95%CI 0.15-2.51,P=0.500).Conclusion TEAS has good clinical efficacy and safety in the treatment of PONV after laparoscopic non-gastrointestinal surgery.
Transcutaneous electrical acupoint stimulationPostoperative nausea and vomitingLaparoscopyMeta-analysis