Analysis of the current status of the prevalence and its relative factors of non-alcoholic fatty liver disease in urban community in Ningxia province
10.3760/cma.j.issn.0254-9026.2015.01.021
- VernacularTitle:宁夏城市社区中老年人非酒精性脂肪性肝病现况及其影响因素分析
- Author:
Zhizhong WANG
;
Bailu YU
;
Wanrui MA
;
Li DING
;
Lan LIU
;
Tao LI
;
Jinlin ZHANG
- Publication Type:Journal Article
- Keywords:
Fatty liver;
Gonadal steroid hormones;
Risk factor
- From:
Chinese Journal of Geriatrics
2015;34(1):82-85
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the current status of prevalence and its relative factors of non-alcoholic fatty liver disease (NAFLD) in the elderly in urban community in Ningxia province and to compare the differences in prevalence of NAFLD between Han and Hui ethnicities.Methods 1046 residents aged 55 years and over from five communities were selected.Questionnaire survey and clinical examination were conducted in all subjects.Fasting vein blood samples were collected.The serum total cholesterol,triglyceride,high density lipoprotein cholesterol,low density lipoprotein cholesterol were detected.Results There were 1043 subjects with average age of (66.41 6.65) years finishing the whole examination,including 696 (66.7％) Han and 347 (33.3％) Hui people.The total prevalence of NAFLD was 27.0％ (286/1043),and there was a significant difference in the prevalence [23.4％ (94 cases) vs.29.9％ (192 cases),x2 =5.18,P=0.023]between male and female,but no difference between Han and Hui ethnicities [28.2％ (98 cases) vs.27.0％ (188 cases) x2 =0.17,P=0.675].Logistic regression showed that age(OR=0.96,95％ CI:0.94-0.99),BMI(OR=1.31,95％ CI:1.24-1.38),TG(OR=1.71,95％ CI:1.47-1.98),central obesity (CO)(OR=5.20,95％CI:2.21-12.23) were the factors correlating with NAFLD.Conclusions The prevalence of NAFLD in Hui elderly people was is similar to that in Han elderly people.The elderly people with overweight,central obesity and high serum level of triglyceride and high level TG have higher risk for NAFLD.
