Browsing by Author "Vuksanovic, M. (57214054574)"

Objectives: Visceral fat is more harmful than subcutaneous fat. Women with high amounts of visceral fat have an increased risk of metabolic syndrome (MetS), insulin resistance and low level of serum vitamin D. Methods: This was a prospective, randomized and controlled study. Postmenopausal women (n = 101) aged 45–70 years were included. The assessed parameters were: body mass index (BMI), waist circumference (WC), 25-hydroxyvitamin D (25-OHD) status, serum insulin and HOMA-IR, bone mineral density, total fat mass, fat mass index (FMI) measured by DXA, and muscle strength. Results: Significantly lower values of 25-OHD (35.26 ± 1.61 nmol/l) were found in women with MetS compared to those without MetS (47.52 ± 3.47nmol/l) (t = 3.699; p < 0.000). A significant negative correlation was observed between 25-OHD levels and: WC (rhoWC = −0.94; p < 0.004), BMI (rhoBMI = −0.80; p < 0.002), FMI (rhoFMI = −0.31; p < 0.002) and impaired fasting glucose (IFG) (rhoIFG = −0.23; p < 0.001). The percentage of body fat was statistically significantly higher in the group with insufficient 25-OHD (39.6%) and in the group with a deficit of 25-OHD (48.2%), compared with the maximum permitted percentage body fat of 35% for a female (t = −22.63; p < 0.002). The average hand grip strength of these moderately obese participants was 27.4 ± 4.7 kg. It was significantly lower than the normative grip strength for referent range groups (t = −21.65; p < 0.001). Conclusion: A low 25-OHD level in postmenopausal women is associated with high body fat, metabolic syndrome, low muscular strength and osteopenia. © 2016 International Menopause Society.

Background Abdominal obesity and metabolic syndrome are known to increase in prevalence from premenopause to postmenopause. Both are well recognized predictors of cardiovascular disease and diabetes in women. Aims The primary objective of this study was to assess the presence of obesity and metabolic syndrome during the menopause transition in Serbian women who attended health-care centers. The secondary objective was to evaluate the prevalence of ischemic heart disease, stroke and diabetes in this group. Methods Our results present a part of the national epidemiological cross-sectional study assessing prevalence of metabolic syndrome and obesity in Serbia. In all, 1076 women attending 20 health-care centers were assessed. Women were divided into five groups: premenopausal, perimenopausal, early and late postmenopausal and geripausal. Medical history, waist circumference, blood glucose, lipids, and blood pressure were recorded. Results The mean body mass index of all women was 28.5 ± 4.9 kg/m 2. The mean waist circumference of all women was 92 ± 12.5 cm. Both were significantly lower in premenopausal women than in other women. Metabolic syndrome was present in 72% of women, with a significant difference in prevalence between premenopausal women and other groups. High triglyceride levels and hypertension were the most commonly present components of metabolic syndrome. Ischemic heart disease, stroke and diabetes occurred significantly more often in postmenopausal and geripausal women. Conclusion The majority of Serbian women attending health-care centers have abdominal obesity and metabolic syndrome which significantly increase in prevalence in the perimenopausal years. This indicates that preventive measures should be focused on diabetes and cardiovascular disease in the perimenopause. © 2011 International Menopause Society.