# Effect of taVNS on Abdominal Pain and Other Symptoms in Constipation-predominant Irritable Bowel Syndrome

> **NCT05392439** · NA · COMPLETED · sponsor: **Tongji University** · enrollment: 42 (actual)

## Conditions studied

- Constipation-predominant Irritable Bowel Syndrome
- Abdominal Pain

## Interventions

- **DEVICE:** taVNS
- **DEVICE:** sham-taVNS

## Key facts

- **NCT ID:** NCT05392439
- **Lead sponsor:** Tongji University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-03-01
- **Primary completion:** 2020-12-15
- **Final completion:** 2020-12-15
- **Target enrollment:** 42 (ACTUAL)
- **Last updated:** 2022-05-31

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05392439

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05392439, "Effect of taVNS on Abdominal Pain and Other Symptoms in Constipation-predominant Irritable Bowel Syndrome". Retrieved via AI Analytics 2026-09-28 from https://api.ai-analytics.org/clinical/NCT05392439. Licensed CC0.

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