ICMR-MDRF Diabetes Biosamples: Cohort profile.

Background & objectives Biobanks are crucial for biomedical research, enabling new treatments and medical advancements. The biobank at the Madras Diabetes Research Foundation (MDRF) aims to gather, process, store, and distribute biospecimens to assist scientific studies. Methods This article details the profile of two cohorts: the Indian Council of Medical Research-India Diabetes (ICMR-INDIAB) study and the Registry of people with diabetes in India with young age at onset (ICMR-YDR).

Bisphenol A accelerates the vascular complications in patients with Type 2 diabetes mellitus through vascular calcification-a molecular approach.

Purpose: Environmental pollutant Bisphenol A (BPA) strongly interacts with insulin resistance, which leads to type 2 diabetes mellitus (T2DM). Uncontrolled glucose levels in both blood and urine develops vascular complications in T2DM patients. However, glucose-controlled diabetic patients are also affected by vascular complications due to vascular calcification, and there is a lack of clinically relevant data on BPA levels available in patients with T2DM-associated vascular complications due to vascular calcification.

Diagnosing Gestational Diabetes by a Single-Test Procedure Is a Propitious Step Towards Containing the Epidemic of Diabetes.

In recent years, diabetes has evolved into a non-communicable disease pandemic with data showing that one out of ten adults in the world have diabetes. Among various factors that contribute to this rising trend in diabetes, one factor that is of paramount importance is gestational diabetes mellitus (GDM). Maternal hyperglycemia sets off a vicious cycle that affects not only the mother and her child but also the generations to come.

Maternal serum biomarkers for risk assessment in gestational diabetes. A potential universal screening test to predict GDM status.

The prevalence of gestational diabetes mellitus (GDM) is increasing because of the worldwide obesity/diabetes epidemic. The complications of untreated GDM affect both the mother and baby and include complications during pregnancy as well as increased risk of subsequent type-2 diabetes in mothers and offspring. Standard tests for hyperglycemia in diabetes, such as fasting glucose and hemoglobin (HbA1c), are currently not recommended for GDM screening.

Pregnancy and diabetes scenario around the world: India.

Women with gestational diabetes mellitus (GDM) are at an increased risk of developing diabetes in the future, as are their offspring. GDM is not only of clinical relevance, but is also an important public health issue. A community-based prospective study showed that the prevalence of GDM was 13.

Detection and care of women with gestational diabetes mellitus from early weeks of pregnancy results in birth weight of newborn babies appropriate for gestational age.

The policy of screening for gestational diabetes mellitus (GDM) between 24 and 28 weeks of gestation and care has resulted in a few women delivering big babies despite good glycemic control. Hence we undertook a study to assess the merits of care given to women in whom GDM was diagnosed in different weeks of gestation and to find out the ideal period of screening in women with history of high-risk pregnancies. A total of 207 consecutive pregnant women irrespective of trimester referred to our referral clinic for diabetes in pregnancy, underwent a 75g oral glucose tolerance test (OGTT) and GDM was diagnosed if 2h plasma glucose (PG) >/=140mg/dl.

Gestational diabetes mellitus manifests in all trimesters of pregnancy.

Screening for GDM is usually performed around 24-28 weeks of gestational age. We undertook a study to estimate the prevalence of glucose intolerance during different trimesters, as data in this aspect is sparse. A total of 4151 consecutive pregnant women irrespective of gestational weeks attending antenatal health posts across Chennai city underwent a 75 g OGTT recommended by WHO and diagnosed GDM if 2 hr PG value > or =140 mg/dl.

Diagnosis and management of diabetes in pregnancy.

Diabetes and pregnancy encompass not only pregestational diabetes mellitus but also any form of abnormal glucose tolerance during gestation. While screening for glucose intolerance is mandatory for high-risk patients in pregnancy, it is not required in others. There are various methods for screening of gestational diabetes mellitus eg, urine glucose detection, O'Sullivan screening test, WHO criteria, etc.