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本文按WHO 1979年诊断急性心肌梗塞(AMI)标准,选择1967～1984年间住院490例AMI进行分析。参照WHO 1978年诊断高血压标准,分为血压高、正常、低血压三组。收缩压≥21.3kPa(160mmHg)和/或舒张压≥12.7kPa(95mmHg)为高血压组,收缩压≤12.0kPa(90mmHg)和/或舒张压≤8.0kPa(60mmHg)为低血压组,介于两者之间为血压正常组。
This article according to the 1979 diagnosis of acute myocardial infarction (AMI) criteria, select 4967 cases of AMI hospitalized from 1967 to 1984 were analyzed. According to WHO diagnostic criteria for hypertension in 1978, it was divided into three groups: high blood pressure, normal blood pressure and low blood pressure. Systolic blood pressure ≥21.3kPa (160mmHg) and / or diastolic blood pressure ≥12.7kPa (95mmHg) for the hypertension group, systolic blood pressure ≤12.0kPa (90mmHg) and / or diastolic blood pressure ≤8.0kPa (60mmHg) Between the two normal blood pressure group.