论文部分内容阅读
由52个国家参与的一项全球性研究发现,九种危险因素可以预测90％的心脏病,预测效果不具有种族和性别差异。异常的血脂比ApoA/ApoB(比HDL／LDL更敏感的一项预测值)和吸烟可以预测到2/3的心脏病。每天吸烟6-10支可以使心脏病的发病风险增加1倍,每天20支增加4倍,每天40支则会增加9倍。其他危险因素包括高血压、糖尿病、腹型肥胖、每日水果和蔬菜摄入量不足、缺乏运动、紧张和饮酒,但是研究也发现,每周3次少量饮酒对心脏有轻度保护作用。而以往的研究认为,上述危险因素中只有一半可以用来预测心脏病的发生。
A global study of 52 countries found that nine risk factors predicted 90% of heart disease without predicting racial and gender differences. Aberrant blood lipids are predictive of 2/3 of heart disease over ApoA / ApoB (a predictor more sensitive to HDL / LDL) and smoking. Six to 10 cigarettes a day can double the risk of heart disease, up to four times a day for 20, and nine times a day for 40. Other risk factors include high blood pressure, diabetes, abdominal obesity, inadequate daily fruit and vegetable intake, lack of exercise, stress and alcohol consumption, but studies also found that a small amount of alcohol consumed three times a week had a mild protective effect on the heart. However, previous studies suggest that only half of the above risk factors can be used to predict the occurrence of heart disease.