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目的 探讨中、老年男性脂肪肝的患病率及其相关因素。方法 对 2 0 5 0中、老年男性进行普查。结果 脂肪肝的患病率随着年龄的增加而增高 ,至 5 0～ 5 5组达到高峰 ,此后逐渐下降。脂肪肝的患病率与高血压、高血脂呈正相关 ,而与冠心病、冠心病家族史及高血压家族史无明显相关。脂肪肝的患病率随BMI和腰围的增加而增高。结论 脂肪肝的患病率与年龄、高血压、高血脂、BMI和腰围密切相关。
Objective To investigate the prevalence and related factors of fatty liver in middle-aged and elderly men. Methods A total of 200 0 0 middle-aged and elderly men were surveyed. Results The prevalence of fatty liver increased with the increase of age, reaching the peak of 50 ~ 55 groups and then decreasing gradually. The prevalence of fatty liver was positively correlated with hypertension and hyperlipemia, but not with coronary heart disease, family history of coronary heart disease and family history of hypertension. The prevalence of fatty liver increased with the increase of BMI and waist circumference. Conclusion The prevalence of fatty liver is closely related to age, hypertension, hyperlipemia, BMI and waist circumference.