The Active Stimulation Group:Transcutaneous vagus nerve electrical stimulation at the left concha

2 trials

Sponsors

Ningbo Second Hospital

Conditions

Postoperative sleep disturbance

Unknown Phase

Effect of transcutaneous auricular vagus nerve stimulation on postoperative sleep quality in older patients

Active, not recruitingChiCTR2500110972

Ningbo Second HospitalPostoperative sleep disturbance

Start: 2025-11-01Updated: 2025-10-27

Effect of transcutaneous auricular vagus nerve stimulation on postoperative sleep quality in patients undergoing laparoscopic gynecological surgery

Active, not recruitingChiCTR2600115935

Ningbo Second HospitalPostoperative sleep disturbance

Start: 2026-01-08Updated: 2026-01-05