THYROID PEROXIDASE ANTIBODIES IN MEXICAN-BORN HEALTHY PREGNANT WOMEN, IN WOMEN WITH TYPE 2 OR GESTATIONAL DIABETES MELLITUS, AND IN THEIR OFFSPRING

2000 ◽  
Vol 6 (3) ◽  
pp. 244-248 ◽  
Author(s):  
Carlos Ortega-González, MD ◽  
Alexis Liao-Lo, MD ◽  
Jorge Ramírez-Peredo, MD ◽  
Norma Cariño, Biol ◽  
Josefina Lira, MD ◽  
...  
2020 ◽  
Vol 16 (8) ◽  
pp. 895-899 ◽  
Author(s):  
Shahin Safian ◽  
Farzaneh Esna-Ashari ◽  
Shiva Borzouei

Aims: Investigation thyroid dysfunction and autoimmunity in pregnant women with gestational diabetes mellitus. Background: This article was written to evaluate the thyroid function and anti-thyroid peroxidase (anti- TPO) antibodies in pregnant women with gestational diabetes mellitus (GDM). Method: A total of 252 women with GDM and 252 healthy pregnant women were enrolled. Thyroid tests, including TSH, FreeT3, Free T4, and anti-TPO were performed for all women at 24–28 weeks of gestation. Data analysis was then carried out using SPSS ver. 22. Result: There was a significant difference between the experimental group (38.4%) and the control group (14.06%) in terms of the prevalence of subclinical hypothyroidism (p= 0.016). The frequency of anti-TPO was higher in the experimental group than the control group and positive anti-TPO was observed in 18.6% of women with GDM and 10.3% of healthy pregnant women (P= 0.008). Conclusion: Thyroid disorders are observed in pregnant women with GDM more frequently than healthy individuals and it may be thus reasonable to perform thyroid tests routinely.


2013 ◽  
Vol 2013 ◽  
pp. 1-8 ◽  
Author(s):  
Antonietta Colatrella ◽  
Natalia Visalli ◽  
Santina Abbruzzese ◽  
Sergio Leotta ◽  
Marzia Bongiovanni ◽  
...  

Insulin therapy is still the gold standard in diabetic pregnancy. Insulin lispro protamine suspension is an available basal insulin analogue.Aim. To study pregnancy outcomes of women with type 2 and gestational diabetes mellitus when insulin lispro protamine suspension or human NPH insulin was added to medical nutrition therapy and/or short-acting insulin.Methods. In this retrospective study, for maternal outcome we recorded time and mode of delivery, hypertension, glycaemic control (fasting blood glucose and HbA1c), hypoglycemias, weight increase, and insulin need. For neonatal outcome birth weight and weight class, congenital malformations was recorded and main neonatal complications. Two-tail Student'st-test and chi-square test were performed when applicable; significantP<0.05.Results. Eighty-nine pregnant women (25 with type 2 diabetes and 64 with gestational diabetes mellitus; 53 under insulin lispro protamine suspension and 36 under human NPH insulin) were recruited. Maternal and neonatal outcomes were quite similar between the two therapeutic approaches; however, insulin need was higher in NPH. At the end of pregnancy, eight women with gestational diabetes continued to use only basal insulin analogue.Conclusions. Pregnancy outcome in type 2 and gestational diabetes mellitus with insulin lispro protamine suspension was similar to that with NPH insulin, except for a lower insulin requirement.


2012 ◽  
Vol 167 (4) ◽  
pp. 561-567 ◽  
Author(s):  
Jelena Todoric ◽  
Ammon Handisurya ◽  
Thomas Perkmann ◽  
Bernhard Knapp ◽  
Oswald Wagner ◽  
...  

ObjectiveProgranulin (PGRN) was recently introduced as a novel marker of chronic inflammatory response in obesity and type 2 diabetes capable of directly affecting the insulin signaling pathway. This study aimed to investigate the role of PGRN in gestational diabetes mellitus (GDM), which is regarded as a model for early type 2 diabetes.MethodsPGRN serum levels were measured in 90 pregnant women (45 GDM and 45 normal glucose tolerance (NGT)). In addition, PGRN was measured during a 2-h, 75 g oral glucose tolerance test in 20 pregnant women (ten GDM and ten NGT) and in 16 of them post partum (ten GDM and six NGT).ResultsPGRN concentrations were significantly higher in pregnant women compared with post partum levels (536.79±31.81 vs 241.53±8.86, P<0.001). Multivariate regression analyses showed a strong positive correlation of PGRN with estrogen and progesterone. The insulinogenic index, a marker of early insulin secretion, displayed a positive correlation with PGRN, both during and after pregnancy (R=0.47, P=0.034; R=0.63, P=0.012). HbA1c and the oral glucose insulin sensitivity index showed significant post partum associations with PGRN (R=0.43, P=0.049; R=−0.65, P=0.009).ConclusionsPGRN concentrations are markedly lower after pregnancy regardless of the gestational glucose tolerance state. PGRN levels per se do not discriminate between mild GDM and NGT in pregnant women. Therefore, the development of GDM appears to be due to impaired β-cell function that is not related to PGRN effect.


Nutrients ◽  
2020 ◽  
Vol 12 (5) ◽  
pp. 1296 ◽  
Author(s):  
Jia-Yi Dong ◽  
Satoyo Ikehara ◽  
Takashi Kimura ◽  
Meishan Cui ◽  
Yoko Kawanishi ◽  
...  

There is little evidence linking eating speed to gestational diabetes mellitus (GDM) incidence. We therefore aimed to evaluate the prospective association of eating speed with GDM incidence. Overall, 97,454 pregnant women were recruited between January 2011 and March 2014. Singleton pregnant women who did not have GDM, heart disease, stroke, cancer, type 1 diabetes, and/or type 2 diabetes at the time of study enrollment were eligible. Each woman was asked about her eating speed at that time via a questionnaire. Odds ratios of GDM in relation to eating speed were obtained using logistic regression. Among the 84,811 women eligible for analysis, 1902 cases of GDM were identified in medical records. Compared with women who reported slow eating speed, the age-adjusted odds ratios (95% confidence interval) of GDM for women who reported medium, relatively fast, or very fast eating speed were 1.03 (0.90, 1.18), 1.07 (0.94, 1.23), and 1.28 (1.05, 1.58), respectively. Adjustment for demographic, lifestyle-related, and dietary factors including dietary fat, dietary fiber, and energy intakes yielded similar results. The association was attenuated and no longer significant after further adjustment for pre-pregnancy body mass index. The mediation analysis showed that being overweight accounted for 64% of the excess risk of GDM associated with eating speed. In conclusion, women who reported very fast eating speed, compared with those reporting slow eating speed, were associated with an increased incidence of GDM, which may be largely mediated by increased body fat.


F1000Research ◽  
2016 ◽  
Vol 5 ◽  
pp. 1746
Author(s):  
Elrazi A. Ali ◽  
Hala Abdullahi ◽  
Duria A. Rayis ◽  
Ishag Adam ◽  
Mohamed F. Lutfi

Background: The exact influences of thyroid functions on body mass index (BMI) are ill-defined in euthyroid pregnant women with gestational diabetes mellitus (GDM). Objectives: To investigate the effect of GDM on maternal thyroid functions and BMI. Methods:  A case- control study was conducted in Saad Abualila Hospital, Khartoum, Sudan June to August 2015. Cases included women with GDM and healthy pregnant women as controls. Thyroid hormones [thyroid-stimulating hormone (TSH), free tri-iodothyronine (FT3), and free thyroxine (FT4)] and anti-thyroid peroxidase (anti-TPO) and anti-thyroglobulin (anti-TG) antibodies were measured. Results:  BMI was significantly increased in GDM patients (26.3 (2.7) Kg/m2) compared with the control group (24.3(1.8) Kg/m2, P = 0.001). Levels of FT3 and FT4 were significantly decreased in GDM patients (0.632 (0.408 ─ 1.074) pg/ml; 0.672 (0.614 ─ 0.960) ng/dl) compared with the healthy pregnant women (0.820 (0.510─1.385) pg/ml, P = 0.021; 0.840 (0.767─1.200) ng/dl, P < 0.001). In contrast, anti-TPO and anti-TG were significantly higher in GDM patients (11.13 (7.969 ─13.090) IU/ml; 14.40 (10.91─20.69) IU/ml) compared with the control group (8.90 (6.375─10.48 IU/ml, P = 0.022; 10.50 (8.2─13.95) IU/ml, P = 0.010). BMI correlated negatively with FT3 (r = ─ 0. 375, P = 0.002) and FT4 (r = ─ 0. 316, P = 0.009) and positively with anti-TPO (r = 0.361, P = 0.002) and anti-TG (r = 0.393, P = 0.010). Conclusion: The present results add further evidence for decreased free thyroid hormones, increased anti-thyroid autoantibodies and higher BMI in patients with GDM compared to healthy pregnant women. BMI correlated directly with FT3 and FT4, but failed to demonstrate significant association with TSH.


2019 ◽  
Vol 60 (4) ◽  
pp. 540-549
Author(s):  
Diana L. Shuster ◽  
Laura M. Shireman ◽  
Xiaosu Ma ◽  
Danny D. Shen ◽  
Shannon K. Flood Nichols ◽  
...  

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