background: insulin resistance has an important role in pathophysiology of polycystic ovarian syndrome (pcos). yet there are certain controversies regarding the presence of insulin resistance in non-obese patients. objective: the aim was to compare the insulin resistance and various endocrine and metabolic abnormalities in obese and non-obese pcos women.materials and methods: in this cross-sect...

normal 0 false false false en-us x-none ar-sa background: high prevalence of obesity and the importance of this issue as a risk factor for chronic diseases such as severe cardiovascular diseases, diabetes, and cancer necessitate the need for treatment. the aim of this study was the evaluation of acarbose effect on the weight loss in non-diabetic overweight or obese patients in kerman. materials...

Objective(s): The molecular basis of “metabolically healthy obese” and “metabolically unhealthy non-obese” phenotypes is not fully understood. Our objective was to identify metabolite patterns differing in obese (metabolically healthy vs unhealthy (MHO vs MUHO)) and non-obese (metabolically healthy vs unhealthy (MHNO vs MUHNO)) individuals. Materials ...

increases in body mass index (bmi) are reported to influence asthma response to treatment. the aim of this study was to investigate the relationship between bmi and response to treatment in a group of patients that were referred for asthma control. effectiveness measurements in this analysis included percentage of changes in forced volume in 1 second (fev1), forced volume capacity (fvc), fev1/f...

background: because of well-established role of obesity in brain lesions, progressing cognitive deficits in obese patients has been recently suggested. in current study and for the first time, we aimed to assess cognition status in iranian obese people and to compare it with non-obese individuals. methods: one hundred and eighteen consecutive patients with the different cardiovascular and metab...

b a ckground:  to compare the oxidative stress (os) factors in obese and non- obese subjects with type 2 diabetes (t2d) and to evaluate the interaction between the apolipoprotein a-ii (apo a-ii) - 265t > c polymorphism and body mass index (bmi) on os factors. m ethods : in this comparative cross-sectional study, 21 diabetes centers in tehran, iran were studied. 180 patients with t2d were divide...

evidence acquisition elevated serum leptin levels are regarded as an established marker of obesity. it is also reported that obese asthmatic patients have maximum serum leptin levels compared to other groups such as non-obese asthmatics, and normal obese and non obese subjects without asthma. in addition to having an appetite suppressing effect, leptin also regulates certain acute-phase protein...

introduction: leptin is a hormone resulting from the obesity gene which could be important in the pathogenesis of the insulin. only limited data concerning the interaction of insulin, glucose tolerance and free leptin are available and no data exist on the potential influence of free vs. bound circulating leptin. we, therefore, studied percentage of free to total leptin in diabetic patients. ma...