Behavior of coagulation factors and normal inhibitors of coagulation during the acute phase of myocardial infarction.

Acute coronary syndromes are characterized by increased endothelial activation. The aim of this study was to investigate the behavior of coagulation factors V, VII, VIII and normal inhibitors antithrombin III and protein C during the acute phase of myocardial infarction. Thirty-six patients (27 men, nine women) and 35 normal individuals were studied during the acute phase of myocardial infarction, in the first 24 h.