نتایج جستجو برای: insulin resistance index homa
تعداد نتایج: 891900 فیلتر نتایج به سال:
OBJECTIVE Lower birth weight is associated with higher insulin resistance in later life. The aim of this study was to determine whether cardiorespiratory fitness modifies the association of birth weight with insulin resistance in adults. METHODS The subjects were 379 Japanese individuals (137 males, 242 females) aged 20-64 years born after 1943. Insulin resistance was assessed using a homeost...
The objective of this work was to evaluate the relationship between sex steroid hormones, sex hormone-binding-globulin, leptin, insulin and insulin resistance in obese men. Anthropometrical indexes, total testosterone (Tt), free testosterone (fT), estradiol (E), sex hormone-binding-globulin (SHBG), glucemia, insulin and leptin were measured in 77 men, with ages between 20 and 60 years. Accordin...
Background: Adipokines are proteins which are secreted from the adipose tissue. These groups of proteins are involved in the control of metabolism. Chemerin is one of these adipokines with different proposed biological roles. Serum levels of chemerin have been associated with increased body mass index, insulin resistance, metabolic syndrome, diabetes and cardiovascular diseases. The aim of this...
BACKGROUND We longitudinally assessed predictors of insulin resistance (IR) change among HIV-uninfected and HIV-infected (ART-initiators and ART-non-initiators) Rwandan women. METHODOLOGY HIV-infected (HIV+) and uninfected (HIV-) women provided demographic and clinical measures: age, body mass index (BMI) in Kg/(height in meters)2, Fat-Mass (FMI) and Fat-Free-Mass (FFMI) index, fasting serum ...
OBJECTIVE This study was designed to evaluate the clinical efficacy of intensive insulin therapy for patients newly diagnosed with type 2 diabetes. METHODS A total of 219 patients newly diagnosed with type 2 diabetes were randomly assigned into insulin group (n = 55), gliclazide group (n = 52), metformin group (n = 55) and pioglitazone group (n = 57). On the basis of diet and physical interve...
BACKGROUND It has recently been suggested that skeletal muscle has an important role in insulin resistance in obesity, in addition to exercise tolerance and the fat index. The aim of this study was to identify body composition factors that contribute to improvement of insulin resistance in female patients with obesity who reduce body weight. METHODS We studied 92 female obese patients (age 40...
OBJECTIVE Branched-chain and aromatic amino acids are associated with the risk for future type 2 diabetes; however, the underlying mechanisms remain elusive. We tested whether amino acids predict insulin resistance index in healthy young adults. RESEARCH DESIGN AND METHODS Circulating isoleucine, leucine, valine, phenylalanine, tyrosine, and six additional amino acids were quantified in 1,680...
OBJECTIVE To investigate changes in the glycated hemoglobin A1c (A1c) level and those in β cell function and insulin resistance in newly diagnosed and drug naive type 2 diabetes patients and to evaluate the relationship between them. DESIGN AND METHODS A total of 818 newly diagnosed diabetic individuals who were ≥ 40 years of age were recruited. The subjects were grouped by A1c values (<6.5%,...
Insulin resistance (IR) is involved in the pathogenesis of endothelial dysfunction and is also present in patients with cirrhosis. Intrahepatic endothelial dysfunction plays a major role, increasing hepatic vascular resistance and promoting portal hypertension (PH). In addition, β-adrenergic agonists and insulin share several intracellular signaling pathways. Thus IR may influence the response ...
background: obesity has emerged as one of the most serious public health concerns in the 21st century. the consequences of this chronic disorder are serious. bariatric surgery has been shown to eliminate comorbid conditions associated with obesity. currently it is considered to be the only successful, long-term therapy for morbidly obese subjects.rnobjectives: the aim of this study was to evalu...
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