American heart journal
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American heart journal · Nov 2003
Randomized Controlled Trial Multicenter Study Clinical TrialInfluence of thrombolytic therapy, with or without intra-aortic balloon counterpulsation, on 12-month survival in the SHOCK trial.
The enhancement of diastolic coronary blood flow by the combination of thrombolytic therapy (TT) and intra-aortic balloon counterpulsation (IABP) in experimental studies provides a rationale for their combined use in acute myocardial infarction (MI) complicated by cardiogenic shock. We examined the relation between TT (with and without IABP) and 12-month survival in the SHould We Emergently Revascularize Occluded Coronaries for Cardiogenic ShocK (SHOCK) Trial. ⋯ Among patients randomly assigned to IMS in the SHOCK Trial, TT was associated with improved 12-month survival and did not significantly increase the risk of severe bleeding.