[Effect of naftidrofuryl on viscoelasticity, thrombocyte aggregation and erythrocyte fluidity of blood].

In 30 patients suffering from cerebrovascular disease stage I with atherosclerotic plaques in the carotid's bifurcation the effect of a 7-days application with 400 mg Naftidrofuryl versus NaCl was tested. As parameters viscosity and elasticity of whole blood, plasma viscosity, erythrocytes' and membrane fluidity point, as well as platelet aggregation (spontaneous, ADP-, Epinephrine- and Collagen-induced) were determined before onset, after 4 days and after 8 days. After 8 days treatment with naftidrofuryl there was a significant improvement in viscosity and elasticity of whole blood as well as in erythrocytes' elongation, membrane-fluidity and in the induced test of platelet aggregation.