A double blind cross over study with suloctidil (Sulocton, Continental Pharma) and placebo was carried out for 6 months in 31. patients with idiopathic recurrent vein thrombosis. They were previously unsuccessfully treated with vitamin K antagonists (VKA) (18 patients) or acetylsalicylic acid (ASA) (13 patients) combined or not with a fibrinolysis activator (theophylline nicotinate).
Clinical features, ultrasonic venous flow and biological parameters were controlled monthly during the 6 month treatment. Relevant improvement of clinical, ultrasonic and biological parameters was only observed under suloctidil therapy: during placebo administration 12 patients developed new thrombotic events complicated in 2 by pulmonary embolism while none occurred under suloctidil therapy.
Key words
Idiopathic recurrent vein thrombosis - Suloctidil - Platelet retention and aggregation - Platelet release - PF
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- Betathrom-boglobulin - Ultrasonic venous flow - Fibrinolysis activators