Document Classification

Section Type: RESULTS

Text: After a mean follow-up of 3. 4 years, the risk of recurrent stroke was not significantly reduced with aspirin and clopidogrel (dual antiplatelet therapy) (125 strokes ; rate, 2. 5 % per year) as compared with aspirin alone (138 strokes, 2. 7 % per year) (hazard ratio, 0. 92 ; 95 % confidence interval [CI], 0. 72 to 1. 16), nor was the risk of recurrent ischemic stroke (hazard ratio, 0. 82 ; 95 % CI, 0. 63 to 1. 09) or disabling or fatal stroke (hazard ratio, 1. 06 ; 95 % CI, 0. 69 to 1. 64).