45
Participants
Start Date
July 31, 2011
Primary Completion Date
May 31, 2013
Study Completion Date
May 31, 2013
Measurement of coronary collateral flow index
One-minute balloon occlusion of the proximal left anterior descending coronary artery inducing a controlled short-time ischemic condition of a part of the myocardium and simultaneous evaluation of collateral flow.
Measurement of coronary collateral flow index
One-minute balloon occlusion of the proximal left circumflex artery inducing a controlled short-time ischemic condition of a part of the myocardium and simultaneous evaluation of collateral flow.
Measurement of coronary collateral flow index
One-minute balloon occlusion of the proximal right coronary artery inducing a controlled short-time ischemic condition of a part of the myocardium and simultaneous evaluation of collateral flow.
Measurement of coronary collateral flow index
One-minute balloon occlusion of the target vessel (the vessel which shows a significant stenosis and accordingly requires a therapeutical intervention by balloon angioplasty and stenting) inducing a controlled short-time ischemic condition of a part of the myocardium and simultaneous evaluation of collateral flow.
Dep. of Cardiology, Bern University Hospital, Bern
Insel Gruppe AG, University Hospital Bern
OTHER