# Colonoscopy-related Pain Predicts the Treatment Response of Amitriptyline in Patients With Irritable Bowel Syndrome

> **NCT02638870** · — · UNKNOWN · sponsor: **Samsung Medical Center** · enrollment: 118 (estimated)

## Conditions studied

- Irritable Bowel Syndrome

## Interventions

- **DRUG:** Amitriptyline

## Key facts

- **NCT ID:** NCT02638870
- **Lead sponsor:** Samsung Medical Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2016-01
- **Primary completion:** 2016-08
- **Final completion:** 2016-10
- **Target enrollment:** 118 (ESTIMATED)
- **Last updated:** 2015-12-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02638870

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02638870, "Colonoscopy-related Pain Predicts the Treatment Response of Amitriptyline in Patients With Irritable Bowel Syndrome". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT02638870. Licensed CC0.

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