摘要
Abstract
Objective To investigate the parameters related to metabolic syndrome ( MS ) in prevalence rate of nonalcoholic fatty liver disease ( NAFLD ) in physical examination population. Methods A total of 1 367 physical examination subjects in 2010 and 2011 were divided, according to NAFLD judgment by abdominal B ultrasound results, into negative ( n = 890 ), increased ( n = 145 ), positive ( n = 257 ), decreased ( n = 75 ). The total detection rate of NAFLD was recorded and the relationship between NAFLD and MS analyzed. Results The total NAFLD detection rate was 24. 3% ( 332/1 367 ) in the year of 2010, 29.4% (402/1367) in 2011, the difference was significant ( x2 = 18. 514, P <0. 05). There were differences between 4 groups in MS - related parameters except in total cholesterol ( TC ) in 2011 ( P < 0. 05 ). By multivariate analysis results , increased BMI [ OR = 1. 48, 95% CI ( 1. 06, 1. 74 ) ] was of significance to influence of increased NAFLD models ( P < 0. 05 ); Decreased TG [ OR = 1. 65, 95% CI ( 1. 12, 1. 98 ) ] and BMI [ OR = 0. 63, 95% CI ( 0. 36, 0. 81 ) ] were significant to influence of decreased NAFLD models ( P < 0. 05 ). Conclusion Increased BMI is an independent risk factor for NAFLD, decreased BMI and TG are protective factors. NAFLD patients should have balanced diet, reduce body weight, lower blood lipid level.关键词
非酒精性脂肪肝/代谢综合征X/相关性研究Key words
Non - alcoholic fatty liver/ Metabolic syndrome X/ Correlation study分类
医药卫生
