P390 ADIPOSITY AND VASCULAR AGEING: WHICH PARAMETER BETTER CORRELATES?
| Autor: | A Guareschi, M Vicenzi, M Calcagnino, S Carugo, A Scuteri |
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| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | European Heart Journal Supplements. 24 |
| ISSN: | 1554-2815 1520-765X |
| Popis: | The increase in stiffness of large arteries is one of the mechanisms that could play a role in the association between obesity and increased risk of cardiovascular (CV) events. Carotid–femoral pulse wave velocity (cfPWV), known as an independent CV risk factor, represents a validated measure of large arteries stiffness and a good proxy of arterial ageing. We aimed at evaluating which body composition parameters better correlated with cfPWV and whether this correlation differed between men and women. cfPWV was measured in all subjects with Sphigmocor by sequentially recording electrocardiogram–gated carotid and femoral artery waveforms; body composition was measured by bioimpedance analysis and waist circumference (W). Furthermore, each subject was characterized by sex, age, height, weight, body mass index (BMI), brachial blood pressure (BP) and heart rate. A linear correlation was used to define the relationship between cfPWV and parameters. Univariate and multivariate analysis were performed in male and female subgroups separately to select the main determinants of arterial stiffness, considering the following parameters: age, mean BP (mBP), BMI, W, fat mass (FM) and skeletal muscle mass (SMM). We enrolled 69 subjects (37 men, 32 women) with average age 34.5 years (min 19–max 76). cfPWV was significantly correlated with age (r = 0.65, p The present study recalls attention on possible gender–specific determinants of arterial ageing. |
| Databáze: | OpenAIRE |
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