The association of serum total bile acid with non-alcoholic fatty liver disease in Chinese adults: a cross sectional study
The association of serum total bile acid with non-alcoholic fatty liver disease in Chinese adults: a cross sectional study
复制标题
中国成人血清总胆汁酸与非酒精性脂肪肝的关系：一项横断面研究
DOI：
10.1186/s12944-020-1201-6
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发表时间：
2020-02-04
影响因子：
4.5
通讯作者：
Peng, Daoquan
中科院分区：
文献类型：
--
作者：
Zhang, Ziyu;Dai, Wen;Peng, Daoquan
BackgroundNon-alcoholic fatty liver disease (NAFLD) is currently the major cause of chronic liver disease globally. Bile acids (BAs) have emerged as relevant signaling molecules that are associated with NAFLD development. This study was aimed to examine the association of serum total bile acids (TBAs) with NAFLD in a large population of Chinese subjects.MethodsThis cross sectional study recruited 152,336 participants from the Second Xiangya Hospital, China. NAFLD was diagnosed based on the presence of hepatic steatosis on ultrasonography, without significant alcohol consumption and other known causes for chronic liver disease. A multivariate logistic regression model was used to test for the association of serum TBAs with NAFLD, adjusting for conventional risk factors of NAFLD.ResultsA total of 27.4% of the participants had NAFLD. Patients with NAFLD had slightly higher TBA levels than those without, 3.4 vs. 3.0 μmol/L (p< 0.001). However, TBA levels were not associated with NAFLD in the multivariate logistic regression model, which adjusted for age, gender and other acknowledged risk factors for NAFLD (OR = 1.00. 95% CI: 1.00–1.00,p= 0.797).ConclusionsWe found that the serum TBA levels were not associated with NAFLD. Future studies in a large population, focusing on serum BA composition may improve the understating of the role of BAs in NAFLD.
