Endovascular Thrombectomy Tirofiban increases bleeding risk in acute stroke patients

Abstract

Background and Purpose-This study aimed to explore safety of tirofiban in endovascular treatment of acute ischemic stroke. Methods-Two hundred eighteen ischemic stroke patients receiving endovascular thrombectomy were prospectively recruited, with 94 treated with intra-arterial tirofiban and 124 were not. The 2 groups were compared in terms of symptomatic intracranial hemorrhage (ICH) and fatal ICH rate by the χ 2 test and logistic regression. Results-Patients treated with tirofiban compared with those without tirofiban had significantly higher rate of symptomatic ICH (14.6% versus 5.7%; P=0.027) and fatal ICH (8.8% versus 1.6%; P=0.014). Tirofiban-treated patients had increased odds of symp..