Effect of transcutaneous electrical acupoint stimulation bracelet at Neiguan acupoint on post-operative nausea and vomiting after thyroidectomy under general anesthesia
10.12089/jca.2024.02.003
- VernacularTitle:经皮穴位电刺激手环行内关穴刺激对全麻甲状腺切除术后恶心呕吐的影响
- Author:
Ming GONG
1
;
Hongwei ZHU
;
Dongyu ZHENG
;
Na WANG
;
Yonghua LI
;
Hongbin YUAN
Author Information
1. 200003 上海长征医院麻醉科
- Keywords:
Transcutaneous electrical acupoint stimulation;
Thyroidectomy;
Postoperative nausea and vomiting;
Neiguan acupoint;
Bracelet
- From:
The Journal of Clinical Anesthesiology
2024;40(2):124-127
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the effect of transcutaneous electrical acupoint stimulation bracelet at Neiguan acupoint on the postoperative nausea and vomiting after thyroidectomy under general an-esthesia.Methods Seventy-two female patients underwent thyroidectomy,aged 18-50 years,ASA physical status Ⅰ or Ⅱ,were enrolled.The patients were assigned 1 ∶ 1 to two groups by permuted block randomization:the electrical stimulation group and the control group,36 patients in each group.Before an-esthesia induction,patients in both groups wore domestic transcutaneous electrical acupoint stimulation bracelets,and the electrodes were aimed at Neiguan acupoint.The electrical stimulation group started to stimulate Neiguan acupoint,and adjusted the proper intensity to make the patient feel tingling in the related area of the hand.When the bracelet was fixed firmly,turned it off.At the end of the operation,the bracelet was turned on with the stimulation intensity set before induction for 24 hours.Patients in the control group also wore the bracelet for 24 hours,but it was never turned on.The number of cases of postoperative nausea and vomiting(PONV)and the number of remedial cases of antiemetic drugs were recorded.Results Compared with the control group,the incidence of PONV and postoperative vomiting in the electrical stimula-tion group were significantly reduced within 24 hours after surgery(P＜0.05),and the differences were mainly in 1-6 hours after surgery(P＜0.05).There was no significant difference in the rate of remedial ca-ses of antiemetic drugs between the two groups at different time periods.Conclusion Transcutaneous electri-cal stimulation bracelet at Neiguan acupoint can effectively reduce the incidence of PONV within 24 hours after thyroidectomy.
