Adverse events due to anticoagulation and antiplatelet therapy during left ventricular assistance device (LVAD) support are very common, and every effort must be made to reduce their impact. We report our experience using a low dose of double antiplatelet therapy for patients provided with the INCOR LVAD system as a bridge to transplantation. Twelve patients (10 males, 35-60 years old) with acute or end-stage heart failure were included in this study. The mean follow-up was 10 months (cumulative 4.9 years). For antiplatelet therapy, we use an association of variable doses of aspirin and clopidogrel. The use of a platelet aggregation test (PAT) allows reducing the dose of the drugs to the minimum needed. The primary end point was to check the safety of the therapy, analyzing the incidence of major and minor bleeding complications. The secondary end point was to check the effectiveness of the therapy, evaluating the incidence of major and minor thromboembolic events. We had three (25%) cases of early postoperative mediastinal bleeding. On the contrary, no episodes of major bleeding occurred during the follow-up period. The rate of minor bleeding complications was low: 0.2 events per patient/year. The rate of major and minor thromboembolic events was acceptable (respectively 0.09 and 0.2 per patient/year). During LVAD support, double antiplatelet therapy with a low dose of aspirin and clopidogrel was safe and effective. PAT allows reducing the dose of antiplatelet drugs, avoiding complications related to excessive or insufficient dose administration.