The transcutaneous acupoint electrical stimulation performed at different perioperative timepoints for prevention of postoperative nausea and vomiting in high risk gynaecological patients undergoing laparoscopic surgery

The impact of Transcutaneous Acupoint Electrical Stimulation on high risk of Postoperative Nausea and Vomiting: Randomized, double-blind and controlled trial

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR1800018773

Enrollment

Unknown

Registered

2018-10-09

Start date

2018-10-15

Completion date

Unknown

Last updated

2020-03-02

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

high risk of Postoperative Nausea and Vomiting in gynaecological patients undergoing laparoscopic surgery

Interventions

Group 1:preoperative TEAS

Group 2:preoperative TEAS combined with intraoperative TEAS

Group 3:postoperative TEAS

Group 4:sham TEAS

Eligibility

Sex/Gender

Female

Age

18 Years to 80 Years

Inclusion criteria

Inclusion criteria: Patients with American Society of Anesthesiologists class I or III and scheduled for female Patients undergoing Gynaecological Laparoscopic Surgery

Exclusion criteria

Exclusion criteria: Contraindication of Transcutaneous Acupoint Electrical Stimulation, implantation of cardiac pacemaker, inability to understand the consent form, emergency, daily use of nsaids or hormones, pregnancy and Lactating woman; smoker.

Design outcomes

Primary

Measure	Time frame
incidence of nausea;incidence of vomiting;incidence of retching;need for rescue antiemetics;	—

Secondary

Measure	Time frame
operation and anaesthesia;time of the first postoperative flatus;pain intensity evaluated by VAS;10/5000 Postoperative complications;	—

Countries

China

Contacts

Public ContactMin Su

The First Affiliated Hospital of Chongqing Medical University

minsu89011068@163.com+86 13508302749

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026