# Acu-TENS for Pain Relief During Colonoscopy

> **NCT01751815** · PHASE3 · COMPLETED · sponsor: **Chinese University of Hong Kong** · enrollment: 135 (actual)

## Conditions studied

- Pain

## Interventions

- **PROCEDURE:** Acu-TENS
- **PROCEDURE:** Placebo-TENS

## Key facts

- **NCT ID:** NCT01751815
- **Lead sponsor:** Chinese University of Hong Kong
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-10
- **Primary completion:** 2013-12
- **Final completion:** 2013-12
- **Target enrollment:** 135 (ACTUAL)
- **Last updated:** 2014-02-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01751815

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01751815, "Acu-TENS for Pain Relief During Colonoscopy". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT01751815. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*