泰安市健康体检人群不同年龄组脂肪肝患病率分析

Analysis of the prevalence of FLD in different age groups of health physical examination population in Taian

目的 了解泰安市健康体检人群不同年龄组脂肪肝患病率情况,分析脂肪肝病与性别、年龄指标的关系.方法 将1212例健康体检人员每间隔10岁作为一个年龄组,共分为6个年龄组,根据肝脏的彩超检查结果分为脂肪肝组与非脂肪肝组,采用χ2检验,对脂肪肝的患病率进行统计分析.结果 健康体检人群脂肪肝患病率为40.92%.男性40～49岁体检人群中,脂肪肝的患病率最高,值为57.64%;女性70～岁体检人群中,脂肪肝的患病率最高,值为66.67%;在小于49岁的体检人群中脂肪肝患病率男性高于女性（P＜0.01）,大于70岁体检人群中脂肪肝患病率女性高于男性（P＜0.05）.结论 本组资料数据表明,泰安市健康体检人群脂肪肝患病率在小于49岁的男性人群中,随着年龄增长脂肪肝患病率呈上升趋势;在大于50岁的男性人群中,随着年龄增长脂肪肝患病率呈下降趋势;在女性人群中脂肪肝患病率随着年龄增长呈逐渐上升趋势.

Objective：To grasp the prevalence rate of FLD of different age groups of health physical examination popula- tion in Taian and analyze the relationship between FLD and age and sex detection index. Methods： The 1212 cases of healthy cheek-up every 10 years as a group, which is divided into six age groups. Based on the results of liver uhrasonogra- phy the examination was divided into FLD group and non-FLD group. Byx2 test, the author will statistical analyze the prev- alence rate of FLD. Results ： Health physical examination population rate of FLD was 40.92%. In male 40 ~ 49 eheek-up crowd, the prevalence of FLD was the highest, value of 57.64% , the female 70 ~ year old crowd, the prevalence of FLD was the highest, value of 66.67%. Less than 49 male population prevalence of FLD was higher than female （ P 〈 0.01 ）, prevalence of FLD women than men after age 70 （ P 〈 0.05 ）. Conclusion ： The data indicate that, Less than 49 male＇ s rate of FLD of health physical examination population in Taian with age growth rate showed a trend of rise; Men crowd in more than 50 years old, as the age increase FLD morbidity rates continue to drop; The prevalence rate of FLD among women with age rising gradually.