OBJECTIVE In March 2012, a universal screening for gestational diabetes mellitus (GDM) was implemented in Germany. Despite international recommendations, a two-step approach was introduced [step 1: 50-g glucose challenge test (GCT); if GCT is suspicious, step 2 follows: 75-g oral glucose tolerance test with (OGTT)]. This qualitative study aimed at examining how gynecologists administer the scre...

BACKGROUND The International Association of Diabetes and Pregnancy Study Groups (IADPSG) recommends universal screening with a 75 g oral glucose tolerance test (OGTT) using stricter criteria for gestational diabetes (GDM). This may lead to important increases in the prevalence of GDM and associated costs, whereas the gain in health is unclear. The goal of 'The Belgian Diabetes in Pregnancy Stud...

A study was undertaken to assess the short-term (intrapregnancy) and long-term (interpregnancy) variability of the 1-h 50-g oral glucose challenge test (GCT). Two groups of pregnant women had GCTs in consecutive pregnancies, 1 (n = 77) and 2 (n = 43) years apart. Their results were compared with published results for a group (n = 53) who had GCTs on consecutive days. Robust estimates of the mea...

Early diagnosis of GDM is necessary to reduce maternal and fetal morbidity and mortality. As all approaches to diagnosis of GDM are costly and difficult, we meant to find an appropriate and simple way to perform this test. One-thousand six-hundred and fifty-three pregnant women were screened for GDM at 24-28 weeks of gestation. Initial screening was done by a glucose challenge test with 50 g gl...

BACKGROUND This 5-year cohort study investigated gestational diabetes mellitus (GDM) using new diagnostic criteria and predictive factors for maternal and fetal outcomes. METHODS From March 2001 to February 2006, 8557 pregnant women underwent a 50-g glucose challenge test (GCT) at 24 to 28 weeks of gestation. A diagnosis of GDM was based on a a one-hour plasma glucose level >/= 140 mg/dl on t...

OBJECTIVE This study examines the relationship of glucose intolerance during pregnancy to birth weight among black and white participants of the Pregnancy, Infection, and Nutrition Study. RESEARCH DESIGN AND METHODS This prospective cohort study recruited women from prenatal clinics in central North Carolina at 24-29 weeks' gestation. A 1-h 50-g glucose challenge test (GCT) and 100-g oral glu...

Alanine aminotransferase (ALT) predicts type 2 diabetes but it is uncertain whether it also predicts gestational diabetes mellitus (GDM). We recruited 17359 Chinese women with ALT measured in their first trimester. At 24-28 weeks of gestation, all women underwent a 50-gram 1-hour glucose challenge test (GCT) followed by a 75-gram 2-hour oral glucose tolerance test if GCT result was ≥7.8 mmol/L....

background: gestational diabetes mellitus (gdm) is a common asymptomatic disorder with various complications. despite the importance of risk factors of gdm, limited studies with contrasting results have been performed in this field. therefore, the main objective of this study was to evaluate the risk factors for gdm in pregnant women who referred to selected health centers in isfahan, iran. met...

OBJECTIVE We investigated the relationship between maternal circulating fatty acids (FAs) and dietary FA intake in pregnant women with gestational diabetes mellitus (GDM; n = 49), women with hyperglycemia less severe than GDM (impaired glucose challenge test [GCT] non-GDM; n = 80), and normal control subjects (n = 98). RESEARCH DESIGN AND METHODS A case-control design was nested within a pros...