Active clinical trials for "Ischemia"

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.

The investigators hypothesized that positive end expiratory pressure (PEEP) would increase the regional oxygen saturation (rSO2).

The aim of the study is to investigate whether implantation of autologous bone marrow derived stem cells in ishemics limbs will improve vascularization

The purpose of this study is to investigate the performance of paclitaxel-coated balloon expandable stainless steel coronary stent for the treatment of infrapopliteal stenoses and occlusions in patients with critical limb ischemia compared to percutaneous transluminal balloon angioplasty (PTA).

The investigators tested the impact of purging the graft contents and mesenteric blood into the systemic circulation versus washing out this volume out of the circulation in living donor liver transplantation recipients.

The study aims to identify several factors that can accurately predict the incident of intestinal infraction in patients with mesenteric vascular occlusion or ischemia.

Investigators will analyzed systolic and diastolic function during and after ischemia induced by percutaneous coronary intervention.Also will be analyzed a local work index during acute ischemia induced by percutaneous coronary intervention.

The purpose of this study is to determine the incidence of paroxysmal atrial fibrillation (AF) in ischemic stroke patients who have a presumed known stroke etiology other than atrial fibrillation.

The primary objective of our work is to show that quantification of muscular microvascularisation evaluated by injection of contrast agent is different between chronic critical limb ischemia (before revascularization) and after (healing of ischemia) and thus make the proof of its utility in evaluation of PAD therapeutics.

The purpose of this study is to assess the affect of multiple health education interventions for statins medication Persistence and clinical prognosis of ischemic stroke patients at 3, 6 and 12 months.