Childhood obesity quadruples risk of developing type 2 diabetes- ScienceDaily

Children with obesity face four times the risk of developing type 2 diabetes compared to children with a body mass index (BMI) in the normal range, according to a study published in the Journal of the Endocrine Society.

Source: Childhood obesity quadruples risk of developing type 2 diabetes: Large-scale UK study examines link between body mass index, metabolic health — ScienceDaily

I’m screwed again.

Race Ranks Higher than Pounds for South Asians, Hispanics – ScienceDaily

Americans of South Asian descent are twice as likely as whites to have risks for heart disease, stroke and diabetes, when their weight is in the normal range, according to a study headed by Emory University and UC San Francisco.

Similarly, Americans of Hispanic descent were 80 percent more likely than whites to suffer from so-called cardio-metabolic abnormalities that give rise to heart disease, stroke and diabetes, compared with 50 percent more likely for those who were Chinese and African-American.

These risks include high blood pressure (hypertension), elevated glucose, low HDL, the “good cholesterol,” and high triglycerides, a fat found in blood. In the study, participants who were aged between 45 and 84, were classified as having cardio-metabolic abnormalities if they had two or more of these four risk factors.

Source: Race ranks higher than pounds in diabetes, heart-health risks: South Asians, Hispanics of normal weight most likely to have high glucose, hypertension — ScienceDaily

Hemoglobin A1c and Mortality in Older Adults With and Without Diabetes: Results From the National Health and Nutrition Examination Surveys (1988–2011)

CONCLUSIONS An HbA1c >8.0% was associated with increased risk of all-cause and cause-specific mortality in older adults with diabetes. Our results support the idea that better glycemic control is important for reducing mortality; however, in light of the conflicting evidence base, there is also a need for individualized glycemic targets for older adults with diabetes depending on their demographics, duration of diabetes, and existing comorbidities.

Source: Diabetes Care

HgA1C and the Prediction of DM2

RESULTS – During long-term follow-up of children and adolescents who did not initially have diabetes, the incidence rate of subsequent diabetes was fourfold (in boys) as high and more than sevenfold (in girls) as high in those with HbA1c ≥5.7% as in those with HbA1c ≤5.3%—greater rate ratios than experienced by adults in the same HbA1c categories. Analyses of ROCs revealed no significant differences between HbA1c, FPG, and 2hPG in sensitivity and specificity for identifying children and adolescents who later developed diabetes. CONCLUSIONS – HbA1c is a useful predictor of diabetes risk in children and can be used to identify prediabetes in children with other type 2 diabetes risk factors with the same predictive value as FPG and 2hPG.

Source: Diabetes Care

Identifying Causes for Excess Mortality in Patients With Diabetes: Closer but Not There Yet – Diabetes Care

Diabetes is a chronic disease associated with increased morbidity and mortality (1), mainly from cardiovascular disease (2–6). Treatment of diabetes includes normalizing hyperglycemia to attain glycemic targets and treatment of cardiovascular risk factors such as hypertension and dyslipidemia. This multifactorial intervention strategy has been shown to decrease cardiovascular and all-cause mortality among patients with type 2 diabetes (7). Nevertheless, mortality in diabetes remains elevated (2,5). A number of epidemiological studies have quantified the risk of death among patients with diabetes and assessed the causes of death (2–6), with highly varying results (Table 1). The South Tees Diabetes Mortality Study (2) found an over threefold increase in all-cause mortality, mainly attributed to increased cardiovascular deaths, but found no increased risk of cancer mortality. The Australian Diabetes, Obesity and Lifestyle Study (AusDiab) (3) of over 10,000 individuals reported a little over twofold increase in the risk of all-cause mortality, with the majority due to cardiovascular causes. The Emerging Risk Factors Collaboration (ERFC) study (6), involving over 800,000 individuals, reported a little under twofold increase in the risk of all-cause mortality associated with diabetes. It also found that diabetes was associated with an increased risk of death from cancer (hazard ratio [HR] 1.25 [95% CI 1.19–1.31]), from vascular disease (HR 2.32 [95% CI 2.11–2.56]), and from nonvascular and noncancer etiologies (HR 1.73 [95% CI 1.62–1.85]).

Source: Identifying Causes for Excess Mortality in Patients With Diabetes: Closer but Not There Yet | Diabetes Care

Source: Risk of Cause-Specific Death in Individuals With Diabetes: A Competing Risks Analysis | Diabetes Care