Effects of Policosanol and Lovastatin in Patients with Intermittent Claudication: A Double-Blind Comparative Pilot Study

Policosanol is a cholesterol-lowering drug with concomitant antiplatelet effects. The present study was undertaken to compare the effects of policosanol and lovastatin on patients with moderately severe intermittent claudication. The study had a 4-week baseline step, followed by a 20-week double blinded, randomized treatment period. Twenty-eight patients who met study entry criteria were randomized to policosanol 10 mg or lovastatin 20 mg tablets once daily. Walking distances in a treadmill (constant speed 3.2 km/hr, slope 10°, temperature 25°C) were assessed before and after 20 weeks of treatment. Both groups were similar at random ization. Compared with baseline, policosanol increased significantly (p