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Linked Color Imaging Versus Narrow Band Imaging for Colorectal Adenoma Detection

NCT03336359 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 272

Last updated 2019-04-17

No results posted yet for this study

Summary

This is a prospective randomized trial comparing the adenoma detection rate of LCI with NBI. Eligible patients are randomly allocated in a 1:1 ratio to undergo tandem colonoscopy with LCI (LCI group) or NBI (NBI group). Randomization will be carried out by computer generated random sequences and stratified according to endoscopist's experiences (experienced versus fellows) and indications of colonoscopy (symptomatic vs screening/surveillance).

The primary outcome of this study is to compare the adenoma or polyp detection rates by LCI and NBI during the first examination. Secondary outcomes included adenoma/polyp miss rate by LCI or NBI. Other outcomes include sessile serrated adenomas or polyps (SSA/P) detection rates and advanced adenoma detection rates.

Conditions

  • Colon Adenoma

Interventions

DIAGNOSTIC_TEST

Tandem colonoscopy

Different image enhanced endoscopy systems

Sponsors & Collaborators

  • The University of Hong Kong

    lead OTHER

Principal Investigators

  • Wai K Leung, MD · The University of Hong Kong

Study Design

Allocation
RANDOMIZED
Purpose
DIAGNOSTIC
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
40 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2017-10-23
Primary Completion
2018-09-20
Completion
2018-12-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03336359 on ClinicalTrials.gov