The use of sulodexide in the treatment of peripheral vasculopathy accompanying metabolic diseases. Controlled study in hyperlipidemic and diabetic subjects.

Thirty vasculopathic subjects with hyperlipoproteinemia (18) and/or diabetes (22) underwent a clinical double-blind study in order to evaluate the effect of sulodexide on lipid and hemorheologic parameters. The experimental design consisted of a first 20-day i.m. therapeutic period with either sulodexide (300 Lipasemic Units twice daily via intramuscular route) or placebo and the following 70 days with the active compound for both groups at the same posology. Results obtained demonstrated that sulodexide yields a hypotriglyceridemic effect on type IV hyperlipoproteinemia and hypofibrinogenic effect, as well. Moreover, this compound exerted a beneficial effect on HDL Cholesterol levels and on the antithrombin III activity by increasing both parameters significantly. Signs and symptoms were alleviated, particularly in the most severe cases of peripheral vascular disease. Insignificant and slight changes were observed at the end of treatments as regards the efficacy of the two administration routes, the i.m. one being more efficacious on lipid parameters and faster acting. No side effects or intolerance were observed during the different periods of the trial.