Association between Probiotic Yogurt Intake and Gestational Diabetes Mellitus: A Case-Control Study

Author(s):  
Xiaoqian CHEN ◽  
Xiumin JIANG ◽  
Xinxin HUANG ◽  
Honggu HE ◽  
Jing ZHENG

Background: Gestational diabetes mellitus is one of the most frequent metabolic complications of pregnancy. Previous studies have reported that using either probiotic yogurt or a probiotic supplement reduces the incidence of gestational diabetes. However, the results were inconsistent. Thus, the aim of the present study was to investigate the association between gestational diabetes mellitus and probiotic yogurt intake during pregnancy and pre-pregnancy in Chinese women. Methods: This was a case-control study involving 123 cases with gestational diabetes mellitus and 126 controls matched for age and pre-pregnancy body mass index. Each participant was interviewed face-to-face using a structured questionnaire to collect socio-demographic characteristics, diet and exercise habits, as well as probiotic yogurt consumption (containing Lactobacillus acidophilus and Bifidobacterium) during pregnancy and pre-pregnancy. An unconditional logistic regression analysis was used to analyze the data. Results: Mothers in both groups had similar socio-demographic backgrounds. Probiotic yogurt intake during pregnancy was significantly higher in normal pregnant women than that in women with gestational diabetes mellitus (adjusted odds ratio: 0.292, 95% confidence interval: 0.148 - 0.577, P < 0.05). There were no significant differences in probiotic yogurt consumption before pregnancy between cases and controls. Conclusion: Probiotic yogurt intake before pregnancy was not associated with gestational diabetes mellitus, but probiotic yogurt consumption during pregnancy was effective in reducing the risk of gestational diabetes mellitus in Chinese women. The findings from the present study may have implications for the future care of pregnant Chinese women with gestational diabetes mellitus.

2020 ◽  
pp. 1-7
Author(s):  
Deng Ao ◽  
Qian Zhao ◽  
Jie-Yun Song ◽  
Zheng Liu ◽  
Yan Wang ◽  
...  

Abstract Objective: To identify the association of the glucokinase gene (GCK) rs4607517 polymorphism with gestational diabetes mellitus (GDM) and determine whether sweets consumption could interact with the polymorphism on GDM in Chinese women. Design: We conducted a case–control study at a hospital including 1015 participants (562 GDM cases and 453 controls). We collected the data of pre-pregnancy BMI, sweets consumption and performed genotyping of the GCK rs4607517 polymorphism. Logistic regression was performed to test the association between the rs4607517 polymorphism and GDM, and the stratified analyses by sweets consumption were conducted, using an additive genetic model. Setting: A case–control study of women at a hospital in Beijing, China. Participants One thousand and fifteen Chinese women. Results: The GCK rs4607517 A allele was significantly associated with GDM (OR 1·35, 95 % CI 1·03, 1·77; P = 0·028). Furthermore, stratified analyses showed that the A allele increased the risk of GDM only in women who had a habitual consumption of sweet foods (sweets consumption ≥ once per week) (OR 1·61, 95 % CI 1·17, 2·21; P = 0·003). Significant interaction on GDM was found between the rs4607517 A allele and sweets consumption (P = 0·004). Conclusions: This study for the first time reported the interaction between the GCK rs4607517 polymorphism and sweets consumption on GDM. The results provided novel evidence for risk assessment and personalised prevention of GDM.


2019 ◽  
Author(s):  
Yan Liu ◽  
Xiaofang Sun ◽  
Junxian Tao ◽  
Bin Song ◽  
Wei Wu ◽  
...  

Abstract Background : To determine the relationship between gestational diabetes mellitus (GDM) and coagulation/fibrinolysis disorders in antenatal Chinese women . Methods: Case control study. Fifty women had GDM and 132 did not (the NGDM group). Maternal plasma biochemistry and previous medical history were collected from perinatal health records. Antenatal coagulation/fibrinolysis were assessed using thromboelastography and traditional measures, then the relationship between coagulation/fibrinolysis and GDM was analyzed by multiple regression analysis. Results: GDM was significantly associated with higher activated partial thromboplastin time (odds ratio [OR] 1.5, 95% confidence interval [CI] 0.4–2.6); fibrinogen (OR 0.3, 95% CI 0.1–0.6); and percentage reduction in clot lysis after 30 min (OR 1.2, 95% CI 0.2–2.2), after adjustment for potential confounding factors. Both the intraoperative (238.2±71.0 ml vs . 286.0±102.4 ml, P =0.003) and 24-hour after surgery (270.7±99.8 ml vs . 314.7±131.1 ml, P =0.033) blood loss were lower and the prevalence of cesarean delivery (56.0% vs . 37.9%, P =0.027) was higher in the GDM group. There were no significant differences in the prevalence of maternal thrombotic events or maternal body mass before delivery. Conclusions: GDM is significantly associated with hypercoagulability and secondary hyperfibrinolysis in these antenatal Chinese women.


2019 ◽  
Author(s):  
Yan Liu ◽  
Xiaofang Sun ◽  
Junxian Tao ◽  
Bin Song ◽  
Wei Wu ◽  
...  

Abstract Background: To determine the relationship between gestational diabetes mellitus (GDM) and coagulation/fibrinolysis abnormality in antenatal Chinese women. Methods: Case control study. Fifty women had GDM and 132 did not (the NGDM group) grouping by the International Association of Diabetes and Pregnancy Study Groups (IADPSG) criteria. Maternal plasma biochemistry and previous medical history were collected from perinatal health records. Antenatal coagulation/fibrinolysis activity(CFA) parameters was assessed using thromboelastography and routine CFA parameters respectively. Univariate and multiple regression analyses were used to evaluate the associations between GDM and CFA parameters. Results: The women with GDM were significantly older than those without GDM (30.3 vs. 28.6 years, P=0.012). Compared with the NGDM group, the GDM group had a significantly higher prevalence of cesarean delivery (56.0% vs. 37.9%, P=0.027) and higher values of fibrinogen (FIB) (4.7vs. 4.3 g/L P=0.001), activated partial thromboplastin time (APTT) (30.9 vs. 29.5 seconds P=0.010).There were no significant differences in the prevalence of maternal thrombotic events or neonatal events.GDM was significantly associated with higher APTT (β 1.41seconds, 95% CI 0.29–2.53), FIB (β 0.38g/L, 95% CI 0.14–0.61), and percentage reduction in clot lysis after 30 min(LY30)(β 1.14%, 95% CI 0.15–2.13) after adjustment for potential confounding factors. Conclusions: GDM is significantly associated with hypercoagulability and secondary hyperfibrinolysis in these antenatal Chinese women.


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