# Aceto-whitening in the Assessment of Gastrointestinal Neoplasia

> **NCT01618643** · — · COMPLETED · sponsor: **Portsmouth Hospitals NHS Trust** · enrollment: 197 (actual)

## Conditions studied

- Barrett Esophagus
- Barrett Metaplasia
- Barrett Oesophagitis With Dysplasia
- Barrett Adenocarcinoma

## Interventions

- **PROCEDURE:** Acetic acid chromoendoscopy

## Key facts

- **NCT ID:** NCT01618643
- **Lead sponsor:** Portsmouth Hospitals NHS Trust
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2010-11-23
- **Primary completion:** 2011-09
- **Final completion:** 2012-09
- **Target enrollment:** 197 (ACTUAL)
- **Last updated:** 2025-12-24

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01618643

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01618643, "Aceto-whitening in the Assessment of Gastrointestinal Neoplasia". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT01618643. Licensed CC0.

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