View clinical trials related to Myocardial Ischemia.
Filter by:The main objective of this study is to assess the safety and effectiveness of the Cypher™ sirolimus-eluting stent in reducing angiographic in-lesion late loss in patients with an in-stent restenotic native coronary artery lesion.
The main objective of this study is to assess the effectiveness and safety of the CYPHER™ (CYPHER SELECT™) (Sirolimus-eluting) stent in reducing the occurrence of a composite endpoint of target vessel failure (TVF) in subjects treated for acute myocardial infarction as compared to a bare metal stent.
The objective of this study is to establish the safety and efficacy of the treatment with Cypher DES in diabetic patients with documented ischemia due to stenosis (small coronary artery 2.5 -3 mm in lumen diameter, with lesion between 15 mm 30 mm in length, ) in native coronary arteries. The objective of this study is to document that the use of Cypher DES in these diabetic patients undergoing percutaneous revascularization for stenosis is safe. Safety will be assessed over a period of 12 months.
The main objective of this study is to assess the safety and effectiveness of the CYPHER SELECT™ Sirolimus-eluting Coronary Stent in reducing angiographic in-stent late loss in de novo native coronary lesions as compared to the CYPHER ™ Sirolimus-eluting Coronary Stent.
The objectives of this study are: 1. To show a reduction in the late thrombosis (LT) rate following percutaneous revascularization using current interventional techniques with new stent placement and intravascular radiation therapy (IRT) with a long-term antiplatelet regimen (12 months) compared to the stented patients on short-term antiplatelet regimen (2 months) from the IRT arm of GAMMA I Trial. 2. To show equivalence in the LT rate following percutaneous revascularization using current interventional techniques without new stent placement and IRT with a long-term antiplatelet regimen (6 months) compared to non-stented patients on short term antiplatelet therapy (2 months or less) from a pooling of the IRT arms of the GAMMA I, SCRIPPS, and WRIST Trials.
The main objective of this study is to assess the safety and effectiveness of the sirolimus-coated Bx VELOCITYTM stent in reducing target vessel failure in de novo native coronary artery lesions as compared to the uncoated Bx VELOCITYTM balloon-expandable stent. Both stents are mounted on the Raptorâ over-the-wire (OTW) Stent Delivery System.
The main objective of this study is to assess the safety and effectiveness of the sirolimus-eluting Bx VELOCITYTM stent in reducing in-lesion late loss in patients with de novo native coronary artery lesions.
The main objective of this study is to assess the safety and effectiveness of the sirolimus-eluting Bx VELOCITYTM stent in reducing in-lesion restenosis in patients with de novo native coronary artery lesions.
The objective of this study is to evaluate the effectiveness and safety of the CYPHER NxT Sirolimus-eluting Coronary Stent on the BX SONIC Over-the-Wire (OTW) Stent Delivery System (SDS) in patients with de novo native coronary artery lesions.
The objective of this study is to allow treatment with the sirolimus-eluting Bx VELOCITYTM stent in patients with a serious disease or condition for which there is no generally acceptable alternate treatment available.