Aims Patients with diabetes are at excessive risk of mortality and cardiovascular morbidity. Previous studies suggest that aspirin may be less effective in diabetic patients. In this multi-centre, randomized, double blind trial picotamide, a dual inhibitor of thromboxane A 2 synthase and receptor, was compared with aspirin for the prevention of mortality and major cardiovascular events in diabetics with peripheral arterial disease (PAD). Methods and results A total of 1209 adults aged 40-75 years with type 2 diabetes and PAD were randomized to receive picotamide (600 mg bid) or aspirin (320 mg od) for 24 months. The cumulative incidence of the 2 years overall mortality was significantly lower amongst patients who received picotamide (3.0%) than in those who received aspirin (5.5%) with a relative risk ratio for picotamide versus aspirin of 0.55 (95% CI: 0.31-0.98%). Events were reported in 43 patients (7.1%) on picotamide and 53 (8.7%) on aspirin. The combined endpoint of mortality and morbidity had a slightly lower incidence in the picotamide group but this difference did not reach statistical significance. Conclusion Picotamide is significantly more effective than aspirin in reducing overall mortality in type 2 diabetic patients with associated PAD. © 2004 The European Society of Cardiology. Published by Elsevier Ltd. All rights reserved.
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|Titolo:||Picotamide, a combined inhibitor of thromboxane A2 synthase and receptor, reduces 2-year mortality in diabetics with peripheral arterial disease: The DAVID study|
|Data di pubblicazione:||2004|
|Citazione:||Picotamide, a combined inhibitor of thromboxane A2 synthase and receptor, reduces 2-year mortality in diabetics with peripheral arterial disease: The DAVID study / G. G., Neri Serneri; S., Coccheri; E., Marubini; Violi, Francesco; Drug Evaluation In Atherosclerotic Vascular Disease In Diabetics Study, Group. - In: EUROPEAN HEART JOURNAL. - ISSN 0195-668X. - 25:20(2004), pp. 1845-1852.|
|Appare nella tipologia:||01a Articolo in rivista|