Western Washington Randomized Trial of Intracoronary Streptokinase in Acute Myocardial Infarction

Abstract
Two hundred fifty patients were enrolled in a multicenter, community-based study of the efficacy of intracoronary streptokinase thrombolysis in acute myocardial infarction; 134 were randomly assigned to streptokinase therapy and 116 were controls. All patients underwent left ventricular angiography and coronary arteriography before the random assignment.