BACKGROUND We aimed to assess effects of circuit resistance training (CRT) on glycemic control of females with Type II diabetes. METHODS Twenty obese and overweight females with diabetes Type II were randomly selected in two groups (circuit resistance exercise and control). CRT performed in 3 days/week for 3 months, and the serum and body parameters were assessed. Data were analyzed by Mann-W...

OBJECTIVES To examine development in illness perceptions of type 1 diabetes across adolescence and relationships with intelligence, diabetes responsibility, and diabetes outcomes. METHODS Illness perceptions were measured via the Illness Perceptions Questionnaire at 3 times, every 6 months in 213 adolescents (M age = 13.00; SD = 1.54) with type 1 diabetes. Intelligence and adolescents' percei...

OBJECTIVES We investigated the relationship between insulin resistance reflected by homeostasis model assessment (HOMA-IR) index and serum HbA1c levels of obese children. MATERIAL AND METHODS This study included 70 obese and 60 normal weight healthy children between the ages of 3 and 15. Anthropometric measures and biochemical tests (fasting glucose, fasting insulin, HbA1c) were performed on ...

The pathophysiology is distinct in various state of glucose metabolism abnormalities. As the defect of individuals with normal oral glucose tolerance (NGT) but isolated high glycosylated hemoglobin (HbA1c), i.e. iHH, was ambiguous, we aimed to investigate the insulin sensitivity and β-cell function of iHH. According to the ADA criteria of HbA1c cut-off point (5.7%), 3,517 subjects with NGT scre...

PURPOSE Glycosylated hemoglobin (HbA1c) is often used as an indicator of glucose control. It usually reflects the average glucose levels over two to three months, and is correlated with the development of long-term diabetic complications. However, it can vary in cases of hemoglobinopathy or an altered red blood cell lifespan. The serum fructosamine levels reflect the mean glucose levels over tw...

The aim of this study was to investigate the correlation between glycosylated hemoglobin (HbA1c) levels and the severity and long-term prognosis of coronary heart disease (CHD) with stent implantation. A total of 2,825 consecutive patients with stent implantation were stratified into three groups based on the levels of HbA1c: Low HbA1c group (group A, HbA1c ≤5.9% or 41 mmol/mol; n=1,035), moder...

Although large-scale prospective cohort studies have related hyperglycemia to increased risk of cancer overall, studies specifically on colorectal cancer have been generally small. We investigated the association between prediagnostic levels of glycosylated hemoglobin (HbA1c), a marker for average glucose level in blood, and colorectal cancer risk in a case-control study nested within the Europ...

OBJECTIVE Metabolic memory, in which past hyperglycemia could affect future retinopathy, is a potential issue in studying the relationship between glycemia and retinopathy. We examined retrospectively if mean "metabolic memory-free" glycosylated hemoglobin A1C (HbA1c) values covering total diabetes duration could predict retinopathy in younger-onset type 1 diabetes mellitus (T1DM). RESEARCH D...

OBJECTIVE To investigate whether socioeconomic status and psychological well-being (eudaimonic and hedonic aspects) predicted nondiabetic levels of glycosylated hemoglobin (HbA1c) over time, after adjusting for covariates and baseline level of HbA1c. METHODS These questions were investigated with a longitudinal sample (n = 97; age = 61-91 years) of older women without diabetes. Socioeconomic ...