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Effect of Transcutaneous Auricular Vagus Nerve Stimulation on Postoperative Gastrointestinal Function Recovery in Women Undergoing Cesarean Section

Effect of Transcutaneous Auricular Vagus Nerve Stimulation on Postoperative Gastrointestinal Function Recovery in Women Undergoing Cesarean Section

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2600129427
Enrollment
Unknown
Registered
2026-08-04
Start date
2026-08-10
Completion date
Unknown
Last updated
2026-08-10

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

Conditions

Cesarean Section

Interventions

T Group:taVNS

Sponsors

Nanjing Luhe People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: 1.ASA grade II 2.Age: 18–40 years;

Exclusion criteria

Exclusion criteria: 1. Severe hearing impairment, ear infection, or auricular deformity; 2. History of cervical vagotomy or implanted vagus nerve stimulator; 3. Severe arrhythmia; 4. Preoperative intestinal obstruction or history of gastrointestinal surgery.

Design outcomes

Primary

MeasureTime frame
Time to first flatus;

Secondary

MeasureTime frame
postoperative pain score;postoperative nausea and vomiting;Time to Return of Bowel Sounds;Time to First Bowel Movement;

Countries

China

Contacts

Public ContactQi Enyao

Nanjing Luhe People's Hospital

qienyaohui@163.com+86 25 57120652

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Aug 25, 2026