Endocrine Abstracts

Introduction: Delayed diagnosis of a cardiovascular event is related with higher case-fatality rate in women as compared to men. In fact, accumulating evidence supports an association between the menopausal status and the development of cardiovascular disease (CVD). We aimed to assess the extent of subclinical vascular disorders in young, healthy postmenopausal women, with respect to the calculated cardiovascular risk.Methods: This cross-sectional study ...

Objective: To assess the impact of genetic polymorphisms associated with increased cardiovascular risk on the lipid profile in healthy postmenopausal women.Methods: The study population consisted of 84 women between 49–69 years who had been menopausal for at least one year. The genetic polymorphisms examined were the following: Glycoprotein IIIa leu33pro, Apolipoprotein E2/E3/E4, Methylenotetrahydrofolate reductase ala222val, Apolipoprotein B arg350...

Objective: To assess the interrelation of the MTHFR ala222val polymorphism, correlated with increased rates of cardiovascular disease, with indices of androgenicity in healthy postmenopausal women.Methods: The population of this cross-sectional study consisted of 84 healthy women who had been menopausal for at least one year. The examined polymorphism was Methylenetetrahydrofolate reductase ala222val, while the hormonal assays included Testosterone, Sex ...

Introduction: The hypothalamic-pituitary-ovarian and/or adrenal axis as well as the autonomous nervous system affect significantly the intensity of menopausal symptoms Pre-existing levels of stress may affect the individual perception of menopausal symptoms. We aimed to evaluate the efficacy of a structured stress management program to reduce levels of stress and severity of climacteric symptoms, in a sample of middle-aged Greek women.Methods: The sample...

Objective: To investigate the effect of two hormone therapy (HT) regimens differing only in their progestin component on serum markers of apoptosis.Design: Randomized, double-blinded study.Patients: One hundred healthy postmenopausal women.Interventions: Patients were randomized to 17β-estradiol 1 mg/drosperinone 2 mg (E2/DSP) or 17β-estradiol 1 mg/norethisterone acetate 0.5 mg (E2</...

Background/aim: The role of neutrophils and platelets in atherothrombotic disease is well established. The aim of our study was to investigate the effect of hormone therapy and tibolone on the soluble markers of neutrophil and platelet activation, ADAM-8 and CD40L respectively, in healthy postmenopausal women.Subjects and methods: One hundred and six healthy postmenopausal women were randomly allocated to: estradiol plus drospirenone (E2/DSP),...

Introduction: Recent evidence recognized the value of Retinol-Binding Protein (RBP4), as potential biomarker of cardiovascular and cerebrovascular pathology. The possible association between RBP4 and functional vascular disease remains unexplored, while recent data in postmenopausal populations suggested lack of association between RBP4 and subclinical atherosclerosis. We evaluated the possible link between RBP4 and menopause-specific cardiovascular risk factors, in a sample o...

Introduction: Differences in the prevalence and prognosis of cardiovascular disease have been linked with gender specific risk factors as well as the differential impact of sex hormones. Moreover, specific genetic polymorphisms may increase further the risk of cardiovascular disease development. Polymorphisms of genes encoding the NADPH/NADPH oxidase system and the endothelial nitric oxide synthase (eNOS) have been associated with atherosclerosis in the general population, but...

Introduction: The prevalence of cardiovascular disease in reproductively active women has received limited attention. Recent data indicated possible adverse effect of non-typical obstetrical risk factors with regards to cardiovascular function. We aimed to evaluate the potential association between anti-mullerian hormone (AMH), a known marker of ovarian reserve, with subclinical atherosclerosis in young premenopausal women.Methods: This was a cross-secti...

Introduction: Thyroid dysfunction, whether overt or subclinical, has a significant effect on the cardiovascular system. On the other hand, fluctuation of thyroid hormones within the normal range has been associated with long-term health risks, and might have an impact on the vasculature. This study assessed the effect of thyroid hormones on surrogate markers of arterial structure and function in a sample of euthyroid postmenopausal women.Methods: This cr...