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目的了解湛江市企业职工脂肪肝流行现状,为防治提供依据。方法用整群随机抽样法抽取湛江市2008—2012年19 200名职工健康体检资料进行分析。结果5年间职工脂肪肝检出率呈上升趋势,标化率从27.8%升至41.0%。男女增长趋势基本一致。男性检出率30~49岁增长迅速,女性各年龄组检出率成倍增长,≥50岁时超过男性。随着BMI增加,脂肪肝检出率上升。肥胖人群检出率男性最高达91.5%(2009年),女性最高为91.2%(2010年)。脂肪肝检出率与性别、年龄、肥胖程度相关。结论湛江企业职工脂肪肝检出率较高,且呈上升趋势,30岁后进入快速增长期。应尽早开展健康教育。
Objective To understand the prevalence of fatty liver in enterprise employees in Zhanjiang City and provide basis for prevention and treatment. Methods The cluster random sampling method was used to analyze the health examination data of 19 200 workers in Zhanjiang from 2008 to 2012. Results The detection rate of fatty liver in workers was on an upward trend in 5 years, and the standardization rate rose from 27.8% to 41.0%. The growth trend of men and women are basically the same. Men’s detection rate of 30 to 49 years of rapid growth, the detection rate of women of all age doubled, over 50 years old more than men. With the increase of BMI, the detection rate of fatty liver increased. The detection rate of obese people is up to 91.5% for men (2009) and 91.2% for women (2010). Fatty liver detection rate and gender, age, degree of obesity. Conclusion The detection rate of fatty liver in Zhanjiang enterprises is high, and it is on the rise. After 30 years old, it has entered a period of rapid growth. Health education should be carried out as soon as possible.