# RCT: HDWL vs Virtual Chromoendoscopy in the Detection of Intraepithelial Neoplasia in Longstanding Colitis

> **NCT02822352** · NA · COMPLETED · sponsor: **Portsmouth Hospitals NHS Trust** · enrollment: 204 (actual)

## Conditions studied

- Ulcerative Colitis
- Crohn's Colitis

## Interventions

- **OTHER:** Chromoendoscopy

## Key facts

- **NCT ID:** NCT02822352
- **Lead sponsor:** Portsmouth Hospitals NHS Trust
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-08
- **Primary completion:** 2018-03-08
- **Final completion:** 2018-08-07
- **Target enrollment:** 204 (ACTUAL)
- **Last updated:** 2020-08-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02822352

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02822352, "RCT: HDWL vs Virtual Chromoendoscopy in the Detection of Intraepithelial Neoplasia in Longstanding Colitis". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT02822352. Licensed CC0.

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