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据一项来自澳大利亚的病例对照研究报道,有高血压病史使颅内出血(ICH)的危险增加1倍多。他们研究了经CT、尸解或MRI证实的。1990～1992年间第1次原发性ICH的病人331名(平均年龄63岁)。他们还研究了331名年龄、性别和社会经济状况与之配对的对照组。有下列情况者ICH危险性大:①有高血压病史[机率(OR);2.55];②规律地服用阿司匹林至少75mg或相当剂量的NSAIDs(OR:1.67,无显著性),③高盐饮食(OR:1.53)。有下列情况者ICH危险性低:①高胆固醇(OR:0.45);②有心血管疾病史(OR:0.5);③轻度超重(OR:0.62);④有关节炎病史(OR:0.61);⑤采
According to a case-control study from Australia, a history of hypertension has more than doubled the risk of intracranial hemorrhage (ICH). They studied CT, autopsy or MRI confirmed. There were 331 patients with the first primary ICH between 1990 and 1992 (mean age 63 years). They also studied 331 matched controls of age, gender and socioeconomic status. Patients with ICH are at increased risk of having: (1) a history of hypertension [odds ratio (OR); 2.55]; regular use of aspirin at least 75 mg or equivalent NSAIDs (OR: 1.67, OR: 1.53). The risk of ICH was low in the following cases: ①High cholesterol (OR: 0.45); ②History of cardiovascular disease (OR: 0.5); ③Slightly overweight (OR: 0.62); ④The history of arthritis (OR: 0.61) ⑤ mining