scholarly journals Does hearing loss relate to gestational diabetes mellitus?

Author(s):  
Devanshu Kwatra ◽  
Sunil Kumar ◽  
Gautam Bir Singh ◽  
Ratna Biswas ◽  
Prabhakar Upadhyay

<p class="abstract"><strong>Background:</strong> This study aims to check if gestational diabetes mellitus leads to changes in hearing.</p><p class="abstract"><strong>Methods:</strong> A prospective hospital based observational study was performed with total 60 subjects in age group of 18-40 years in the Department of Otolaryngology and Head and Neck Surgery and the Department of Obstetrics and Gynaecology, Lady Hardinge Medical College, New Delhi between November 2016 to March 2018. Subjects were divided in two groups. The first group included 30 pregnant women with diagnosed gestational diabetes mellitus and the second group had 30 pregnant women not having gestational diabetes mellitus. Pure-tone audiometry and impedance audiometry was performed twice in all the subjects, first during the antepartum period and second time during the postpartum period.  </p><p class="abstract"><strong>Results:</strong> Significant difference was seen between the average of air conduction threshold values at speech frequencies between the two groups during both antepartum and postpartum period.</p><p class="abstract"><strong>Conclusions:</strong> The alterations in hearing sensitivity in air conduction between the two groups can be attributed to gestational diabetes mellitus.</p>

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.


2020 ◽  
Author(s):  
Uchenna Cosmas Ugwu ◽  
Osmond Chukwuemeka Ene

Abstract Background: Gestational diabetes mellitus (GDM) is a disease condition present during pregnancy and if not properly managed would have severe effect on the maternal and neonatal health. This research determined the effect of diabetes education program (DEP) on gestational diabetes mellitus knowledge (GDMK) among diabetic pregnant women (DPW) and significant differences within groups.Methods: This study was based on a pretest – posttest measures of experimental research design involving experimental (n=110) and control (n=110) groups. A total of 220 DPW were purposively recruited from public hospitals in Nigeria between October and December 2019. The DEP was delivered to DPW in experimental group. The Gestational Diabetes Mellitus Knowledge Questionnaire (GDMKQ) of 0.774 was used for data collection. The statistical analysis was completed using IBM SPSS version 22. Results: The results revealed that no statistically significant difference existed on GDM history (P=0.801>0.05), smoking habit (P=0.0615>0.05), parity status (P=0.503>0.05), and level of education (P=0.720>0.05), while difference was observed on alcohol status (P=0.011<0.05), and age by birth (P=0.009<0.05). Also, while no significant difference existed between the DPW in the treatment and control groups on GDMK pretest measures (P=0.901>0.05), difference existed between the DPW in the intervention and control groups on GDMK posttest scores (P=0.026<0.05). Also, the higher percentage score (78%) of DPW in the experimental group in the posttest GDMK measures which is higher than the score in the pretest measures (55%) of the same group were indications that DEP has significant effect on GDMK among DPW.Conclusion: This demonstrates that reliable interventions are effective in combating pregnancy-related complications. This requires collaborative efforts by concerned bodies to combat notable complications during pregnancy using reliable intervention.Trial Registration: In retrospect, the Pan African Clinical Trial Registry documented the study with registration trial code (Trial No.: PACTR201903003187005)


Author(s):  
Thais Walverde Siqueira ◽  
Edward Araujo Júnior ◽  
Rosiane Mattar ◽  
Silvia Daher

Objective To evaluate the relationship between vitamin D receptor (VDR) gene polymorphism (FokI [rs10735810]) and serum vitamin D concentration in gestational diabetes mellitus (GDM). Methods A prospective case-control study that recruited healthy pregnant women (control group) (n = 78) and women with GDM (GDM group) (n = 79), with no other comorbidities. Peripheral blood samples were collected in the 3rd trimester of gestation, and all of the pregnant women were followed-up until the end of the pregnancy and the postpartum period. Serum vitamin D concentrations were measured by high-performance liquid chromatography (HPLC). For genomic polymorphism analysis, the genomic DNA was extracted by the dodecyltrimethylammonium bromide/cetyltrimethylammonium bromide (DTAB/CTAB) method, and genotyping was performed by the polymerase chain reaction – restriction fragment length polymorphism (PCR-RFLP) technique, using the restriction enzyme FokI. The Student-t, Mann-Whitney, chi-squared, and Fischer exact tests were used for the analysis of the results. Results There was no significant difference between the pregnant women in the control and GDM groups regarding serum vitamin D levels (17.60 ± 8.89 ng/mL versus 23.60 ± 10.68 ng/mL; p = 0.1). Also, no significant difference was detected between the FokI genotypic frequency when the 2 groups were compared with each other (p = 0.41). Conclusion There was no association between the FokI polymorphism and the development of GDM, nor was there any change in serum vitamin D levels in patients with GDM.


2019 ◽  
pp. 014556131987124
Author(s):  
Devanshu Kwatra ◽  
Sunil Kumar ◽  
Gautam Bir Singh ◽  
Ratna Biswas ◽  
Prabhakar Upadhyay

Purpose: This study explores the changes in hearing thresholds in pregnancy. Materials and Methods: A prospective hospital-based observational study was performed with a total of 69 patients in the age-group of 18 to 40 years. Patients underwent hearing assessment twice during the study period. Conventional pure tone audiometry and impedance audiometry were performed, first during the antepartum period (28-32 weeks of gestational age) and second time during the postpartum period (6 weeks postpartum). Results: Significant difference was seen between the average of air conduction threshold values at speech frequencies when antepartum values were compared with postpartum values. Conclusion: The alterations in hearing sensitivity in pregnant females which improved during the postpartum period can be attributed to pregnancy.


2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Hongwei Li ◽  
Qian Yin ◽  
Ning Li ◽  
Zhenbo Ouyang ◽  
Mei Zhong

Objective.To determine plasma markers of oxidative stress during the second and third trimester of pregnancy in patients with gestational diabetes mellitus (GDM).Study Design.We conducted a prospective nested case-control study involving 400 pregnant women, 22 of whom developed GDM. As control group, 30 normal pregnant women were chosen randomly. Plasma samples were analyzed for 8-iso-prostaglandin F2α(8-iso-PGF2α), advanced oxidative protein products (AOPPs), protein carbonyl (PCO), glutathione peroxidase-3 (GPX-3), and paraoxonase-1 (PON1) at 16–20 weeks, 24–28 weeks, and 32–36 weeks of gestation.Results.Compared to control subjects, the plasma levels of PCO, AOPPs, and 8-iso-PGF2αwere elevated at 16–20 weeks’ and 32–36 weeks’ gestation in GDM. There was no significant difference in PCO and 8-iso-PGF2αat 24–28 weeks in GDM. GPX-3 was statistically significantly increased at 16–20 weeks and 32–36 weeks in GDM. PON1 reduced in patients with GDM. No significant differences were found at 24–28 and 32–36 weeks between the GDM and control groups. In GDM, PCO, AOPPs, and 8-iso-PGF2αlevels were higher and GPX-3 and PON1 levels were lower in the second than the third trimester.Conclusion.Oxidation status increased in GDM, especially protein oxidation, which may contribute to the pathogenesis of GDM.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Azime Karakoc Kumsar ◽  
Feride Taskin Yilmaz ◽  
Gulbahtiyar Demirel

PurposeThe aim of this study is to determine the preferences to participate in diabetes screening program of women with gestational diabetes mellitus (GDM) in postpartum period.Design/methodology/approachThe data of retrospective and descriptive study were collected using “Individual Identification Form” and “Information Form for the Screening of Diabetes in the Postpartum Period” from 151 women in referred to obstetrics and gynecology clinic of a university hospital in Turkey.FindingsOnly 21.9% of women had diabetes screening in postpartum period and 21.2% of the participants were diagnosed with type 2 diabetes. It was determined that the participants mostly participated in screening because of the diabetes history in their family (30.3%). Women who had diabetes screening in postpartum period had lower level of education than those who did not and their level of knowledge about the screening in postpartum and the history of abortion were higher (p < 0.01).Originality/valueThe rate of participation in the screening for diabetes in the postpartum period is very low in pregnant women diagnosed with GDM. It was determined that the educational status, history of previous abortion and knowledge level of the women were factors that prevented participation in diabetes screening. This research is original because there are inadequacy of studies examining determining the participation status of pregnant women with GDM to diabetes screening in the literature. This study will contribute to health professionals in order to improve preventive factors and increase the participation of pregnant women with GDM in diabetes screening in the postpartum period.


2014 ◽  
Vol 7 (2) ◽  
pp. 21-27
Author(s):  
M Abu Sayeed ◽  
Samsad Jahan ◽  
Mir Masudur Rhaman ◽  
M Mainul Hasan Chowdhury ◽  
Parvin Akter Khanam ◽  
...  

Gestational diabetes mellitus (GDM) or hyperglycemia in pregnancy is associated with adverse perinatal outcomes such as large for gestational age (LGA), excess fetal adiposity and cesarean delivery. This study addressed the prevalence of diabetes in pregnancy and to compare the perinatal outcomes between GDM and non-GDM in a rural pregnancy cohort of Bangladesh. Ten villages were purposively selected in a rural area about 100 km off Dhaka City. A population census was conducted. A randomized sample of married women of age 15-45y was drawn from the census data. These women having either regular menstruation (non-regnant) or cessation of menstruation for ?24weeks (pregnant) were considered eligible. Both the pregnant and non-pregnant women were invited to volunteer the study. Weight, height, waist- and hip-girth and blood pressure were taken. Fasting blood sample was collected for the estimation of plasma glucose (FPG), triglycerides (TG), cholesterol (chol), high-density lipoprotein (HDL). FPG >5.1 mmol/L was taken as cut-off for hyperglycemia in non-pregnant and gestational diabetes mellitus (GDM) for the pregnant women. The biophysical characteristics were compared between pregnant and non-pregnant; and then GDM and non-GDM. Only the pregnant women were taken as a pregnancy cohort. The cohort had followup from 24wks of pregnancy through 28 post-natal days. Results The census yielded 23545 (m / f=11896 / 11649) people of all ages. The married women of age 15-45y were 4526. Of them, 2100 were randomly selected for investigation and 1585 (75.5%) volunteered. The overall prevalence (95% CI) of hyperglycemia (FPG >5.1 mmol/L) was 18.5% (16.7 – 20.3). The prevalence of GDM was 8.9% (7.0 – 10.8) and non-GDM was 19.8% (18.8 – 20.8). The BMI and WHR were significantly higher in the pregnant than non-pregnant women; whereas, there was no significant difference between GDM and non-GDM group. The prevalence rates of abortions, stillbirths, hospital delivery, cesarean delivery, hospital stay ?7days, puerperal sepsis and neonatal death did not differ between GDM and non-GDM subjects significantly. The prevalence of GDM in rural Bangladesh is comparable with any other population with higher prevalence of GDM. The prevalence of hyperglycemia was found significantly higher in the non-pregnant than the pregnant women. The anthropometric measures did not differ significantly between GDM and non-GDM though FPG was found significantly higher in the former. Compared with the non-GDM the GDM subjects had no significantly higher fetomaternal morbidity and mortality possibly due to non-sedentary habit, non-obesity, non-dyslipidemia or may be due to inherent genetic makeup. A well designed study in a larger sample may explain our findings. DOI: http://dx.doi.org/10.3329/imcj.v7i2.20101 Ibrahim Med. Coll. J. 2013; 7(2): 21-27


2020 ◽  
Vol 9 (8) ◽  
pp. 2587
Author(s):  
Tomasz Gęca ◽  
Maciej Kwiatek ◽  
Arkadiusz Krzyżanowski ◽  
Anna Kwaśniewska

Background: Gestational diabetes mellitus (GDM) is the most common metabolic disorder in pregnant women, defined as any degree of glucose intolerance with onset or first detected during pregnancy. Explanation of its pathogenesis is extremely important due to the possibility of preventing serious maternal and fetal complications. The aim of the study was to evaluate the concentrations of two molecules: C1q/tumor necrosis factor-related protein-3 (CTRP-3) and pigment epithelium-derived factor (PEDF) which may possibly participate in GDM development. To our knowledge, this is the first study in pregnant women with GDM evaluating CTRP-3 level. Methods: Serum CTRP-3 and PEDF concentration and clinical characteristics were detected in 172 pregnant women. These women were divided into two groups: normal glucose tolerance group (NGT, n = 54) and gestational diabetes mellitus group (GDM, n = 118). This second group was further divided into two subgroups depending on the treatment used: GDM 1—diet only (n = 75) and GDM 2—insulin treatment (n = 43). Results: Our study did not reveal any statistically significant difference between the concentration of PEDF in the control and GDM group. In our study there was a significantly higher concentration of CTRP-3 evaluated in the peripheral blood serum in patients with gestational diabetes (GDM) compared to those in the control group (8.84 vs. 4.79 ng/mL). Significantly higher values of CTRP-3 were observed in both the diet-treated subgroup and the group with insulin therapy when compared to control group (8.40 and 10.96, respectively vs. 4.79 ng/mL). Conclusion: PEDF concentration does not change in GDM, whereas an increased level of CTRP-3 may point to the key role of this adipokine in the development of GDM.


Author(s):  
Riham M. Enab ◽  
Amal A. El Sokary ◽  
Heba A. Mourad ◽  
Amal E. Mahfouz

Background: Vitamin D3 is synthesized in skin and sequentially metabolized in liver and kidney in humans. It is well known for its function in maintaining calcium and phosphorus homeostasis and promoting bone mineralization. The primary objective of this study was to evaluate vitamin D3 level in pregnant women who were suffering from gestational diabetes mellitus and comparing it with the control groups. Materials and Methods: This case control study was conducted on 100 pregnant women who were attending the inpatient and outpatient clinics of Obstetrics department, Tanta University Hospital, who were divided into two equal groups.Group A (control group): Fifty apparently healthy pregnant women at 24th-28th weeks of gestation. Group B (study group): Fifty pregnant women had gestational diabetes. Results: There is significant increase between the two studied groups according to HbA1c, also there is decrease between the two groups as regards VIT D. Mean HbA1c % was statistically significant higher in the study group versus control group. There was statistical significant difference noted between mean serum level of vitamin D among the two studied groups. A statistically significant negative correlation was observed between serum 25 OH vitamin D and HbA1c among our cases (r=- 0.745) (p ≤ 0.001). Mean serum vitamin D was significantly lower in cases with complications than those with normal outcome. Conclusion: Vitamin D deficiency may have a positive relationship with gestational diabetes mellitus.


2020 ◽  
Vol 30 (5) ◽  
Author(s):  
Saloumeh Peivandi ◽  
Kamelia Yaghoubinia ◽  
Zahra Kashi ◽  
Siavash Moradi ◽  
Ali Habibi

BACKGROUND: Osteocalcin (OC) is the most common noncollagenous protein in bone matrix, which is synthesized only in bone tissue and by osteoblasts. The potential role of osteocalcin on glucose and fat metabolism has been previously reported. The aim of this study was to compare the serum OC level in pregnant women with and without gestational diabetes mellitus (GDM).METHODS: In the present case-control study, all pregnant women who were referred to a obstetrics and gynecology clinic in Sari, Iran, and met the inclusion criteria underwent an overall screening with a 75-g glucose tolerance test (GTT) at week 24 to 28 of gestation. The study was conducted between September 2018 and February 2019. Based on criteria, the pregnant women with confirmed GDM were matched with pregnant women without GDM in terms of baseline characteristics such as chronological age and BMI. The serum OC levels were also measured if vitamin D and calcium levels were normal. All data were analyzed using SPSS 21.RESULTS: The two groups with and without GDM had no significant difference in terms of age, BMI and OC level. There was no significant correlation between age and BMI with OC level in healthy pregnant women, respectively (P=0.49 and P=0.58). The correlation between BMI and age with OC level in GTT-positive pregnant women was 0.05 and -0.172, respectively, which was not significant (P=0.77 and P=0.36).CONCLUSION: According to the results of this study, there is no significant difference of serum OC levels in pregnant women with GDM compared to healthy pregnancy. Given that the levels of serum insulin or insulin resistance have not been assessed, these indices are recommended to be evaluated in future studies. 


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