320検出器CTを用いた非侵襲的冠動脈造影と心筋灌流イメージングの併用

基本情報

NCT ID: NCT00934037
ステータス: 完了
試験のフェーズ: 第3相
試験タイプ: 介入
目標被験者数: 444
治験依頼者名: Johns Hopkins University

概要

The purpose of this study is to evaluate the diagnostic accuracy of multi-detector computed tomography using 320 detectors for identifying the combination of coronary artery stenosis ≥ 50% and a corresponding myocardium perfusion defect in a patient with suspected coronary artery disease compared with conventional coronary angiography and single photon emission computed tomography myocardium perfusion imaging.

対象疾患

Arterial Occlusive DiseasesCoronary DiseaseHeart DiseasesMyocardial IschemiaVascular DiseasesArteriosclerosisIschemiaCoronary Artery Disease

介入

320 Volume Detector Computed Tomography(PROCEDURE)

Other: Multidetector Computed Tomography - 320 detectors(OTHER)

依頼者（Sponsor）

Johns Hopkins University(OTHER)

Toshiba America Medical Systems(INDUSTRY)

実施施設 (4)

Mie University

Tsu, Japan

聖路加国際病院

Tokyo, Japan

慶應義塾大学病院

Tokyo, Japan

岩手医科大学附属病院

Morioka, Japan