title: Pharmacologic treatment of intermittent claudication.
abstract: Twenty-six patients with severe short-distance claudication underwent a 24-week, randomized, double-blind, parallel-group evaluation of the efficacy of pentoxifylline in the treatment of intermittent claudication. The primary variables analyzed were the initial and absolute claudication distances as determined by standardized treadmill walking. A statistically significant improvement in both parameters was present in the pentoxifylline-treated patients. Nausea was the only drug side effect noted.
mesh_terms: D004311:Double-Blind Method; D004341:Drug Evaluation; D004912:Erythrocytes / Q000187:drug effects; D005260:Female; D006801:Humans; D007383:Intermittent Claudication / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D010431:Pentoxifylline / Q000009:adverse effects / Q000627:therapeutic use*; D011897:Random Allocation; D013805:Theobromine / Q000031:analogs & derivatives*
chemical_list: D013805:Theobromine; D010431:Pentoxifylline