# Aminosalicylic Acid Withdrawal Study in Long Standing Inactive Ulcerative Colitis

> **NCT02537210** · NA · COMPLETED · sponsor: **Chinese University of Hong Kong** · enrollment: 177 (actual)

## Conditions studied

- Colitis, Ulcerative
- Aminosalicylic Acid

## Interventions

- **DRUG:** Mesalazine
- **DRUG:** Placebo oral capsule

## Key facts

- **NCT ID:** NCT02537210
- **Lead sponsor:** Chinese University of Hong Kong
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-09
- **Primary completion:** 2021-09-10
- **Final completion:** 2021-09-10
- **Target enrollment:** 177 (ACTUAL)
- **Last updated:** 2023-05-31

## Collaborators

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- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02537210

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02537210, "Aminosalicylic Acid Withdrawal Study in Long Standing Inactive Ulcerative Colitis". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT02537210. Licensed CC0.

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