Effect of HBV infection pattern on prevalence of fatty liver disease in Jinchang cohort
10.3760/cma.j.cn112338-20200427-00664
- VernacularTitle:金昌队列人群HBV感染状况对脂肪肝患病的影响
- Author:
Wenling ZHANG
1
;
Yana BAI
;
Desheng ZHANG
;
Yanhong ZHAO
;
Chun YIN
;
Yanbei HUO
;
Jiao DING
;
Yupei BA
;
Na LI
;
Ting GAN
;
Yufeng WANG
;
Ning CHENG
Author Information
1. 兰州大学公共卫生学院流行病与卫生统计学研究所 730000
- Keywords:
Fatty liver;
HBV;
Jinchang cohort
- From:
Chinese Journal of Epidemiology
2021;42(3):488-492
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the influence of HBV infection on the prevalence of fatty liver disease in Jinchang cohort and provide theoretical evidence for the prevention and treatment of fatty liver disease.Methods:Epidemiological investigation, laboratory examination and abdominal ultrasound were conducted in the baseline population of Jinchang cohort to collect the basic data, the differences in the prevalence of fatty liver disease under different HBV infection patterns were described and compared and the influence of different HBV infection patterns on the prevalence of fatty liver disease were evaluated by using logistic regression analysis.Results:The baseline Jinchang cohort population totaled 45 605, including 27 917 males and 17 688 females. The male to female ratio was 1.6∶1. The mean age of the overall population was 46.49 years. Among the 8 common HBV infection modes in the Jinchang cohort, the prevalence of fatty liver was low in HBsAg, HBeAg and HBcAb positive, HBsAg and HBcAb positive, and HBsAg, HBeAb and HBcAb positive groups. For 4 serum markers of HBV infection, the prevalence of fatty liver disease in HBsAg and HBeAg positive groups was lower than that in HBsAg and HBeAg negative groups. Logistic regression analysis showed that being HBsAg and HBcAb positive ( OR=0.61, 95% CI: 0.39-0.98) and HBsAg, HBeAg and HBcAb positive ( OR=0.52, 95% CI: 0.30-0.89) could reduce the risk for fatty liver disease. Conclusion:Acute HBV infection reduces the prevalence of fatty liver disease, and the reason may be related to the disturbance of the body's fat metabolism by active HBV replication.
