Risk factors for gestational diabetes mellitus in pregnant women with chronic HBV infection and its influence on maternal and fetal outcomes
10.3969/j.issn.1001-5256.2021.10.009
- VernacularTitle:慢性HBV感染孕妇发生妊娠期糖尿病的危险因素及其对母婴结局的影响
- Author:
Lu LI
1
,
2
;
Huaibin ZOU
1
,
2
;
Manman XU
1
,
2
;
Yu CHEN
1
,
2
Author Information
1. Fourth Department of Liver Disease Center, Beijing YouAn Hospital, Capital Medical University, Beijing 100069, China
2. Beijing Municipal Key Laboratory of Liver Failure and Artificial Liver Treatment Research, Beijing 100069, China
- Publication Type:Original articles_Viral hepatitis
- Keywords:
Hepatitis B Virus;
Diabetes, Gestational;
Pregnant Women
- From:
Journal of Clinical Hepatology
2021;37(10):2303-2307
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the factors for gestational diabetes mellitus (GDM) in pregnant women with chronic hepatitis B virus (HBV) infection, their pregnancy outcome, and related influence on neonates. Methods A retrospective analysis was performed for 317 pregnant women with chronic HBV infection who were treated, gave birth, and were followed up in Beijing YouAn Hospital, Capital Medical University, from January to December 2017, and according to the presence or absence of GDM, they were divided into chronic HBV+GDM group and chronic HBV control group. Related data were recorded, including HBV serology, liver function, HBV DNA quantification, pregnancy comorbidities, mode of delivery, and the condition of neonates at birth. The t -test or t ′-test was used for comparison of normally distributed continuous data between two groups, and the Mann-Whitney U test was used for comparison of non-normally distributed continuous data between two groups; the chi-square test or the Fisher's exact test was used for comparison of categorical data between two groups; a binary logistic regression analysis was used to investigate the risk factors for GDM in mothers with chronic HBV infection. Results Among the 317 mothers, 64 (20.19%) had chronic HBV infection and GDM, and there were 253 mothers (79.81%) in the control group. Compared with the control group, the chronic HBV+GDM group had significantly higher age ( Z =-2.652, P < 0.05), baseline alanine aminotransferase ( Z =-4.393, P < 0.05), baseline aspartate aminotransferase ( Z =-2.457, P < 0.05), and HBV DNA quantification ( P < 0.05). The logistic regression analysis showed that HBV DNA quantification (odds ratio [ OR ]=23.40, 95% confidence interval [ CI ]: 7.10-77.14, P < 0.001) and old age ( OR =10.10, 95% CI : 1.02-1.17, P =0.01) were independent risk factors for GDM in pregnant women with chronic HBV infection. The pregnant women with chronic HBV infection and GDM were more likely to experience premature rupture of membranes during delivery ( χ 2 =4.514, P =0.034), and the neonates born to these women were more likely to experience preterm birth ( χ 2 =9.293, P =0.002) and fetal intrauterine distress ( P =0.018). Conclusion HBV DNA quantification and old age are risk factors for GDM in mothers with chronic HBV infection, and GDM in pregnant women with chronic HBV infection may increase the incidence rate of premature rupture of membranes, fetal intrauterine distress, and premature delivery.
