Drug variables in thrombolytic therapy

Fibrinolytic therapy has become an accepted treatment modality for recent peripheral arterial and bypass graft occlusions and, in some cases, for chronic arterial occlusions, Streptokinase, urokinase, and tissue plasminogen activator have all been used for intra-arterial infusion with varying protocols and results, This review focuses on dosing variables and clinical results for the various thrombolytic agents in peripheral arterial and bypass graft occlusions, Also discussed are new thrombolytic agents and the effects of concomitant use of other drugs as part of the treatment regimen.