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Examining Techniques on Adenoma Miss Rate in Proximal Colon — SINOCOLO2017  

Colorectal Adenoma Clinical Trial

Official title:
Efficacy of Segmental Re-examination and Retroflexion of Proximal Colon for Adenoma Miss Rate During Colonoscopy

Clinical Trial Summary

The primary aim of this study is

- to explore the usefulness of re-examination and retroflexion on adenoma miss rate (AMR) in the proximal colon.

Other aims include to explore the data below when re-examination or retroflexion is used.

- Adenoma detection rate, ADR

- Polyp miss rate, PMR

- Polyp detection rate, PDR

- Withdrawal time, WT

Clinical Trial Description

AMR = number of adenomas missing during the first examination/ total number of adenomas in both examinations = number of adenomas detected only in the second examination/(number of adenomas detected during the first examination + number of adenomas detected only in the second examination) ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03355443
Study type Interventional
Source Changhai Hospital
Contact En-Da YU, MBBS
Phone 08618699629177
Email endayu@yeah.net
Status Not yet recruiting
Phase N/A
Start date December 2017
Completion date December 2019
View Details
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