Coronary Artery Disease Eligibility BX VELOCITY Stent NCT00235144

18 Jahre und älter

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Diagnosis of angina pectoris as defined by Canadian Cardiovascular Society Classification (CCS I, II, III, IV) OR unstable angina pectoris (Braunwald Classification B&C, I-II) OR patients with documented silent ischemia

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Treatment of a single de novo native coronary artery lesion in a major coronary artery in patients with single or multi-vessel disease; patients with multiple lesions can be included only if the other lesions do not require treatment

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Target vessel diameter at the lesion site is >=2.50mm and <=3.0mm in diameter (visual estimate)

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Target lesion is >=15mm and <=32mm in length (visual estimate)

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Target lesion stenosis is >50% and <100% (visual estimate)

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Patient has experienced a Q-wave or non-Q-wave myocardial infarction with documented total CK >2 times normal within the preceding 24 hours and the CK and CK-MB enzymes remains above normal at the time of treatment

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Has unstable angina classified as Braunwald III B or C and A I-II-III, or is having a peri infarction

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Unprotected left main coronary disease with >=50% stenosis

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Significant (>50%) stenoses proximal or distal to the target lesion that might require revascularization or impede runoff

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Have an ostial target lesion

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Angiographic evidence of thrombus within target lesion

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Heavily calcified lesion and/or calcified lesion which cannot be successfully predilated

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Documented left ventricular ejection fraction <=25%

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