Obesity, but not polycystic ovary syndrome, affects circulating markers of low-grade inflammation in young women without major cardiovascular risk factors
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Citações na Scopus
17
Tipo de produção
article
Data de publicação
2015
Título da Revista
ISSN da Revista
Título do Volume
Editora
HELLENIC ENDOCRINE SOC
Autores
BARCELLOS, Cristiano Roberto Grimaldi
DANTAS, Wagner Silva
Citação
HORMONES-INTERNATIONAL JOURNAL OF ENDOCRINOLOGY AND METABOLISM, v.14, n.2, p.251-257, 2015
Resumo
OBJECTIVE: The aim of this study was to evaluate the influence of polycystic ovary syndrome (PCOS) and obesity on circulating markers of low-grade inflammation-tumor necrosis factor-alpha (TNF-alpha), interleukin 6 (IL-6) and high sensitive C-reactive protein (hsCRP)-in young women without major cardiovascular (CV) risk factors (diabetes, dyslipidemia and arterial hypertension). DESIGN: Twenty-five young women with PCOS and 23 eumenorrheic women without major CV risk factors and matched for body mass index (BMI) were studied. They were subdivided according to BMI and PCOS status and comparisons were made between the PCOS and Control groups, regardless of BMI, and between the Obese and Lean groups, regardless of the presence of PCOS. RESULTS: Levels of TNF-alpha, IL-6 and hsCRP were similar between the PCOS group and the Control group (2.1 vs 1.9 pg/ml, p=0.397, 3.8 vs 5.7 pg/ml, p=0.805 and 0.9 vs 0.5 ng/ml, p=0.361, respectively). Levels of TNF-alpha were similar between the obese group and the lean group (2.1 vs 1.9 pg/ml, p=0.444). Levels of IL-6 and hsCRP were higher in the obese group than in the lean group (8.7 vs 2.0, p <0.001 and 1.4 vs 0.2 ng/ml, p <0.001, respectively). CONCLUSION: Obesity, but not polycystic ovary syndrome, affects circulating markers of low-grade inflammation in young women without majorCV risk factors.
Palavras-chave
CV risk, Circulating Markers of low-grade inflammation, Obesity, PCOS
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