Faculty of Medicine
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Item type:Publication, Subclinical hypothyroidism and risk to carotid atherosclerosis(FapUNIFESP (SciELO), 2011-10) ;Valentina, Velkoska Nakova; ;Chedo, DimitrovskiOBJECTIVE: The aim of this study was to assess whether subclinical hypothyroidism (SCH) is associated with carotid atherosclerosis, as well as dyslipidemia, and arterial hypertension. SUBJECTS AND METHODS: The study included 69 consecutive patients with newly diagnosed SCH, and 30 matched healthy controls. Body mass index (BMI), TSH, fT4, antibodies to thyroid peroxidase (TPOabs), lipids, blood pressure, mean and maximum carotid intima-media thickness (CIMT) were determined in all participants. RESULTS: Mean values of CIMT, triglycerides, and total cholesterol/HDL-C ratio were significantly different in SCH patients versus matched controls. Linear multiple regression analysis demonstrated that TSH, diastolic blood pressure and triglycerides were independent predictors of mean CIMT, fT4 for maximum CIMT; and that TSH, fT4, age, and total cholesterol/HDL-C ratio were independent predictors of the presence of carotid plaques. CONCLUSION: Our data revealed that SCH is associated with increase in CIMT and presence of carotid plaques, independent of classical risk factors for atherosclerosis. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Metabolic Syndrome and Myocardial Infarction in Women(Bentham Science Publishers, 2021-04-29) ;Djuro Macut ;Sanja Ognjanovic ;Milka Ašanin ;Gordana KrljanacAbstract: Metabolic syndrome (MetS) represents a cluster of metabolic disorders that arise from insulin resis-tance (IR) and adipose tissue dysfunction. As a consequence, there is an increased risk for type 2 diabetes melli-tus and atherosclerotic cardiovascular disease (CVD). MetS is associated with a 2-fold increase in cardiovascu-lar outcomes. Earlier population analyses showed a lower prevalence of MetS in women (23.9%) in comparisonto men (27.8%), while later analyses suggest significantly reduced difference due to an increase in the preva-lence in women aged between 20 and 39. However, the prevalence of MetS in specific populations of women,such as in women with polycystic ovary syndrome, ranges from 16% to almost 50% in some geographical re-gions. Abdominal fat accumulation and IR syndrome are recognized as the most important factors in the patho-genesis of MetS. After menopause, a decline in insulin sensitivity corresponds to an increase in fat mass, circu-lating fatty acids, low-density lipoproteins, and triglycerides. Prevalence of MetS in acute coronary syndrome(ACS) is significantly more present in women (55.9%-66.3%) than in men (40.2%-47.3%) in different cohorts.Younger women with ACS had a higher mortality rate than younger men. Acute myocardial infarction (AMI)remains a leading cause of death in aging women. Women with AMI had significantly higher rates of prior con-gestive heart failure, hypertension history, and diabetes. The role of androgens in CVD pathogenesis in womenhas not yet been clarified. The current review aims to provide an insight into the role of MetS components andinflammation for the development of atherosclerosis, CVD, and AMI in women.
