[Effectiveness of etofibrate in arteriosclerosis obliterans. Pilot study in hyperlipidemic patients with arteriosclerosis obliterans].

In a pilot study the therapeutic effect of 2 x 500 mg etofibrate (Lipo Merz retard) on lipids and lipoproteins, fibrinolytic activity and clinical parameters was studied for four weeks in hyperlipidemic patients suffering from arteriosclerosis obliterans (Fontaine stage II/III). The study parameters were evaluated prior to and after the four weeks of treatment. Administration of etofibrate resulted in a significant decrease in serum cholesterol and triglyceride levels, the decrease in LDL-/HDL-cholesterol-ratio due mainly to an elevation of the HDL-cholesterol fraction, an increase in plasma fibrinolytic activity, an increased peripheral blood flow in the ischemic leg, and an increase in the pain-free walking distance. Thus, etofibrate applied twice daily might be recommended for the treatment of hyperlipidemic patients with signs of arteriosclerosis obliterans, Fontaine stage II/III.