# Narrow Band Imaging (NBI) Against Lugol for Squamous Esophageal Cancer

> **NCT02002559** · — · COMPLETED · sponsor: **Chinese University of Hong Kong** · enrollment: 180 (actual)

## Conditions studied

- Superficial Esophageal Neoplasia

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02002559
- **Lead sponsor:** Chinese University of Hong Kong
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2006-04
- **Primary completion:** 2010-12
- **Final completion:** 2010-12
- **Target enrollment:** 180 (ACTUAL)
- **Last updated:** 2019-07-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02002559

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02002559, "Narrow Band Imaging (NBI) Against Lugol for Squamous Esophageal Cancer". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT02002559. Licensed CC0.

---

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