According to the Global status report on non-communicable diseases 2010, the prevalence of high blood sugars among adults exceeds 11 % in both males and females in Malaysia. This is the highest among ASEAN countries. This ties up closely with the prevalence of overweight adults in both sexes in the same report, again Malaysians rank highest among ASEAN countries. The burden of diabetes mellitus in Malaysia is estimated to be 12% of the population with a projected figure exceeding 15 % in 2020. 1 This enormous rise in both obesity and hyperglycaemia in adults is alarming and clear strategies to combat this noncommunicable disease is urgently warranted. One such strategy is to relook at the focussed approach of gestational diabetes mellitus (GDM) management currently in vogue in Malaysia, and suggest more effective preventive measures in view of information currently coming to light on both short and long term implications of GDM on both mother and offspring. Although information on actual prevalence of GDM in Malaysia is lacking, available crude data from hospital births obtained from the National Obstetric Register in 2010 involving 14 major government hospitals was 9.9% with Indians ranking highest followed by Malays and Chinese. Incidence of macrosomia in GDM mothers was double that of non-GDM mothers. A higher caesarean section rate with a threefold increase in shoulder dystocia was also recorded in those with GDM.
Diabetes Mellitus ; Diabetes, Gestational

Introduction: The role of dietary intake on maternal glucose is uncertain. This study described the dietary characteristics of women with gestational diabetes mellitus (GDM) and examined the differences in dietary characteristics based on GDM diagnosis. Methods: This study recruited GDM women (n =45; age =31.1±5.1 years old) from health clinics in Seremban. Dietary intake, glycemic index (GI) and glycemic load (GL) were assessed using a semi-quantitative food frequency questionnaire (SFFQ) during first and second trimester of pregnancy. GDM diagnosis was made at 28 weeks gestation with the following cut-off for FPG ≥ 5.1 or 2hPG ≥ 7.8 mmol/L following oral glucose tolerance test. Results: Women with GDM had a reasonable intake of protein and fat but consumed high-carbohydrate at second trimester and high-sugar diet at both trimesters. Fibre, iron and calcium from the food sources did not meet the recommended nutrient intakes for pregnancy. About 75.6% (n = 34) GDM women had high 2hPG (9.3 ± 1.5 mmol/L) with a normal FPG (4.7 ± 0.7 mmol/L). While dietary characteristics were not significantly different, women with a higher 2hPG tended to take a higher proportion of protein at first trimester and a higher dietary GI, serving of rice, and sugars and creamer at second trimester than high FPG. Conclusion: Suboptimal maternal nutrition in women with GDM are of particular concern. Dietary characteristics of women with high fasting and 2-hour glucose were comparable but not optimal. The needs of tailored nutritional intervention are evident in women known to be at high risk of GDM.
Gestational diabetes mellitus (GDM) ;

After researching epidemiology about diabetes mellitus of 2017 people from over 16 years old at 964 families of 40 groups-hamlets, 20 wards-communes, 2 districts (Gia Lam, Soc Son) and Dong Da in Ha Noi communities. Diabetes mellitus is the most of common and presented of 3.62%, in which high rate affected belongs Dong Da (6.61%), next is Soc Son (2.98%) and Gia Lam district (1.63%). Some factors related to be diabetes mellitus: male are more higher than females (3.95% - 3.46%). More older has high risks to be affected by diabetes mellitus. Obese physical, Hypertention, Pregnant women has been child 4 kgs. Other factors: High standard, unresonable eating, less removing, family factor
Diabetes Mellitus ; Diabetes, Gestational ; Diseases

Objective: Women with gestational diabetes mellitus (GDM) are at increased risk to develop type 2 diabetes. This study aims to determine the incidence of postpartum diabetes and/or glucose intolerance among Filipino GDM patients who delivered at a tertiary hospital in Manila and to compare the risk factors present among these women. Methodology: 173 Filipino patients were included in this 3-year prospective cohort study. Demographics, clinical variables, and feto-maternal outcomes were recorded. 124 patients returned for follow-up and postpartum glycemic status was determined using 75g oral glucose tolerance test. Results: The incidence of diabetes and prediabetes postpartum was 7.3% and 34.7% respectively. Logistic regression analysis showed that multigravid patients (OR=2.84; 95% CI 1.20,6.70) and those with postpartum obesity (OR=2.84; 95% CI 1.20,6.70) are more likely to have prediabetes. Diagnosis of GDM at an earlier trimester increases the odds of having postpartum diabetes (OR=3.05; 95% CI 1.02,9.18). Also, if the body mass index falls under obese class II postpartum, the probability increases 115 times (95% ci 3.96,3357.83; p=0.006). Conclusion The incidence of postpartum glucose intolerance among Filipino women with GDM is high. Clinicians should be more vigilant and strategies to implement compliance to postpartum glucose testing must be formulated to increase rates of follow-up testing among these women.
Gestational diabetes mellitus ; Incidence ; Philippines

Objective: The objective of the study was to determine the effectiveness of myoinositol (MI) supplementation in the prevention of gestational diabetes mellitus (GDM) among high-risk patients. Materials and Methods: Comprehensive and systemic online searches were performed on PubMed, MEDLINE, Ovid, and Cochrane. Cross-referencing from related articles was also done. Only studies published in English were included in the study. We selected all randomized controlled trials on MI and singleton pregnant women with high risk for GDM. Data Collection and Analysis: Five randomized controlled trials were evaluated by two independent reviewers. For each comparison, the quality of evidence was assessed using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Cochrane Collaboration tool. Review Manager 5.3 was used to generate the risk of bias evaluation and the analysis of the results. Main Results: The present study identified five randomized controlled trials involving 871 participants. The comparison of the studies showed a statistically significant reduction in the incidence of GDM in MI supplementation versus the control group (odds ratio [OR] = 0.32, 95% confidence interval [CI] = 0.19–0.53, P = 0.0001, Z = 4.36) by 68%. Similarly, there is a greater reduction in the incidence of fetal macrosomia among patients in the MI group than the controlled group (OR = 0.24, 95% CI = 0.07–0.78; P = 0.02, Z = 2.36) by 78%. However, there was no difference in terms of incidence of gestational hypertension (OR = 0.61, 95% CI = 0.19–2.01; P = 0.42, Z = −0.81), cesarean section (OR = 0.89, 95% CI = 0.65–1.22; P = 0.47, Z = 0.72), and neonatal hypoglycemia (OR = 0.35, 95% CI = 0.01–8.80; P = 0.53, Z = 0.63) outcomes. Conclusion MI supplementation taken at 4 g daily would decrease the incidence of GDM and fetal macrosomia. There was no statistically significant reduction in the risk of gestational hypertension, cesarean section, and neonatal hypoglycemia in the supplementation of MI.
Cesarean section ; fetal macrosomia ; gestational diabetes mellitus ; gestational hypertension ; myoinositol ; neonatal hypoglycemia

OBJECTIVE: The history of gestational diabetes (GDM) is a high risk for the development of type 2 diabetes mellitus (T2DM). The purpose of this study is to investigate the genetic association of LEP and LEPR gene polymorphisms and the development of T2DM in Korean women of history of GDM. METHODS: Women diagnosed as GDM during pregnancy from January 1992 to December 2002 were recruited. Those women with a T2DM at the time of study were classified as T2DM positive group, and without T2DM, as T2DM negative group. 2 genes (LEP and LEPR genes) and 8 SNPs (LEP-632G>A, +4950G>A, +4998A>C, and LEPR-141013T>C, -186A>G, +5193G>A, +7187A>C, +27265A>G) were selected. The TaqMan assay for genotyping and the statistical analysis for phenotypic and genetic factors between 2 groups were analyzed. RESULTS: A total of 54 women, T2DM positive (n=20) and T2DM negative (n=34) were enrolled. At the time of diagnosis of GDM, HbA1c, 50 g and 100 g oral glucose tolerance test, and insulin level were significantly associated between T2DM positive and negative groups (P<.05). In analysis of genetic risk to T2DM, the significant association related with any SNPs was not shown between T2DM positive and negative groups. CONCLUSION: In Korean women having past history of GDM, there was no relationship between 2 genes and the development to T2DM. To clarify a effect of candidate genes related with development of T2DM, there will need more samples and genes.
Diabetes Mellitus, Type 2 ; Diabetes, Gestational ; Female ; Glucose Tolerance Test ; Humans ; Insulin ; Polymorphism, Single Nucleotide ; Pregnancy

Gestational diabetes mellitus (GDM) is characterized by carbohydrate intolerance first discovered or which begins during pregnancy, and there is an increasing tendency of increased frequency of GDM or type 2 diabetes mellitus due to increased rate of obesity, changes in dietary habits and living patterns in reproductive age women. The degree of glucose control affects the perinatal outcome, and therefore early diagnosis and treatment is critical. Women with GDM need to be followed and monitored for type 2 diabetes or recurrence of disease in later pregnancies.
Diabetes Mellitus, Type 2 ; Diabetes, Gestational* ; Early Diagnosis ; Female ; Food Habits ; Glucose ; Humans ; Obesity ; Pregnancy ; Recurrence

OBJECTIVES: Mutations in the glucokinase (GCK) gene are considered a possible cause of maturity-onset diabetes of the young. The purpose of this study was to evaluate the contribution of this gene to the development of non insulin dependent diabetes mellitus (NIDDM), gestational diabetes mellitus (GDM) and post-renal transplantation diabetes mellitus (PTDM). METHOD: Identification of GCK mutation was attempted on 39 NIDDM patients, 2 GDM patients and 58 selected renal allograft recipients with PTDM and 45 normal controls. The exons in the GCK gene were examined by polymerase chain reaction (PCR), followed by analysis of single-stranded DNA conformational polymorphism (SSCP). The abnormal bands were also confirmed by DNA sequenc- ing analysis. The exons of affected family members were also investigated for mutations of the GCK gene. RESULTS: Two of the 58 PTDM patients (3.4%) were found to have GCK mutations. One had the mutation on exon 5 and the other on intron 7. One control subject had the mutation on intron 9. The mutation of exon 5 was identified as a substitution of CCT(proline) for CTT (leucine) at codon 164, which has not ever reported before. The family members of the PTDM patient with mutation of exon 5 were analyzed by PCR followed by SSCP, and two of them revealed the same mutation. The abnormal band on the SSCP analysis of exon 7 was identified as the insertion of base C/T at the 39th nucleotide in intron 7. Two family members of this patients also had same band on SSCP. The one mutation of 45 normal controls was CT located at the 8th nucleotide in intron 9, which was a common polymorphism. CONCLUSON: We found GCK mutations in subjects with PTDM and we speculate that these mutations may be one of the contributing cause of PTDM.
Allografts ; Codon ; Diabetes Mellitus ; Diabetes Mellitus, Type 2* ; Diabetes, Gestational ; DNA ; DNA, Single-Stranded ; Exons ; Female ; Glucokinase* ; Humans ; Insulin ; Introns ; Polymerase Chain Reaction ; Polymorphism, Single-Stranded Conformational ; Pregnancy

BACKGROUND: Women with gestational diabetes mellitus (GDM) are at high risk for type 2 diabetes mellitus (T2DM) and cardiovascular disease (CVD); continuous life-style intervention, especially diet, is central to managing T2DM and CVD. However, little is known about the dietary patterns of women with GDM after delivery. The goal of this study was to compare the eating habits and food intakes of women diagnosed with GDM during the early postpartum period. METHODS: We performed a 75 g oral glucose tolerance test (OGTT) in 184 women with GDM between 6 and 12 weeks after delivery. Based on the results of the OGTT, the subjects were divided into three groups according to the American Diabetes Association criteria; normal glucose tolerance (NGT) (n=100), pre-diabetes (n=73), and diabetes mellitus (DM) (n=11). Eating habits and usual food intake after delivery were investigated using a questionnaire, based on 24 hour-recall, which was administered by a trained dietitian. The daily intake data were analyzed using CAN Pro 3.0. Blood tests were performed pre- and post-delivery. RESULTS: Eating habits were not significantly different among the three groups. However, animal fat consumption was significantly different among the three groups. The intake ratio of fat calories to total calories was also significantly higher in the pre-diabetes and DM groups. CONCLUSION: Although diet in the period 6 to 12 weeks postpartum did not influence glucose level, it may be important to educate women with GDM about the risks of excessive animal fat intake during pregnancy and the postpartum period in order to prevent later onset of T2DM.
Animals ; Cardiovascular Diseases ; Diabetes Mellitus ; Diabetes Mellitus, Type 2 ; Diabetes, Gestational ; Diet ; Eating ; Female ; Glucose ; Glucose Tolerance Test ; Hematologic Tests ; Humans ; Postpartum Period ; Pregnancy ; Surveys and Questionnaires

No abstract available.
Diabetes Mellitus, Type 2/genetics ; Diabetes, Gestational/*etiology/genetics ; Female ; Humans ; Infant, Newborn ; Korea ; Male ; Pregnancy ; Risk Factors