透明伸縮式延長装置と狭帯域イメージングによる大腸腺腫検出の比較

基本情報

NCT ID

NCT00765180

ステータス

完了

試験のフェーズ

該当なし

試験タイプ

介入

目標被験者数

200

治験依頼者名

Showa Inan General Hospital

概要

The investigators previously reported that colonoscopy with a transparent retractable extension (TRE) device improved the adenoma detection rate without affecting intubation and withdrawal times. On the other hand, colonoscopy using narrow band imaging (NBI) is expected to lead to higher rate s of adenoma detection. The investigators compared the effects of TRE device on colorectal adenoma detection with those of NBI.

対象疾患

介入

依頼者（Sponsor）

実施施設 (1)