6533b821fe1ef96bd127b623

RESEARCH PRODUCT

Moderne Therapie bei akutem Koronarsyndrom

subject

description

Inhibition of platelet aggregation with aspirin and anticoagulation with unfractionated heparin can be considered the gold standard treatment of patients with acute coronary syndromes. Replacement of unfractionated heparins by low-molecular weight heparins seem to further improve the cardiovascular risk. Additional treatment with glycoprotein IIb/IIIa receptor blockers led to a further reduction of the clinical event rate, especially in patients undergoing coronary interventions during an acute coronary syndrome (more than 30% relative risk reduction). However, the latter substances did only lead to marginal improvements in the setting of a conservative stabilization of patients with acute coronary syndrome (7% relative risk reduction). On the contrary, the initial treatment with clopidogrel in addition to aspirin and anticoagulation led to a 20% relative risk reduction for an endpoint of death, myocardial infarction and stroke in the CURE trial. The treatment with aspirin, clopidogrel (including loading-dose) for a treatment period of 3-12 months and anticoagulation for 2 days can be considered the new standard of treatment in patients with acute coronary syndromes (unstable angina, non-ST-segment elevation, myocardial infarction). Glycoprotein IIb/IIIa receptor blockers should be used especially during coronary interventions. Antianginal treatment should include nitrates and betablockers. A treatment with statins and ACE-inhibitors should be initiated in the early course of acute coronary syndrome for plaque stabilization.