急性脑卒中时,血压升高是常见的,并且血压升高与不良预后的风险增加有关。研究者旨在检查应用血管紧张素受体拮抗剂降压治疗是否有助于血压升高的急性脑卒中患者。方法 :本研究为安慰剂对照的随机双盲试验,参与者来自9个北欧国家的146个中心。研究对象是在症状发作30h内,收缩压≥140mm Hg,且年龄>18岁的急性脑卒中(缺血型或出血型)患者。研究者随机分 When acute stroke, elevated blood pressure is common, and elevated blood pressure is associated with an increased risk of poor prognosis. The investigators aimed to examine whether antihypertensive therapy with angiotensin receptor blocker therapy could contribute to an elevated blood pressure in acute stroke patients. METHODS: This study was a placebo-controlled, randomized double-blind trial of participants from 146 centers in nine Nordic countries. The subjects were those with acute stroke (ischemic or hemorrhagic) at systolic blood pressure ≥140 mm Hg within 30 hours of onset of symptoms and age> 18 years. The researchers randomized