control group:first line drug

2 trials

Sponsors

The First Affiliated Hospital of Nanchang University

Conditions

postoperative nausea and vomiting

Unknown Phase

Application of ultrasonic acupoint stimulation in prevention of postoperative nausea and vomiting

RecruitingChiCTR2100042615

The First Affiliated Hospital of Nanchang Universitypostoperative nausea and vomiting

Start: 2021-02-22Updated: 2021-05-10

Application of ultrasonic acupoint stimulation in prevention of postoperative nausea and vomiting

RecruitingITMCTR2100004813

The First Affiliated Hospital of Nanchang Universitypostoperative nausea and vomiting

Start: 2021-02-22Updated: 2023-02-20