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Title
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Sleep-disordered breathing and C-reactive protein in obese children and adolescents
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Author
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Abstract
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| Purpose: Sleep-disordered breathing (SDB) is common among overweight and obese children. It is a risk factor for several health complications, including cardiovascular disease. Inflammatory processes leading to endothelial dysfunction are a possible mechanism linking SDB and cardiovascular disease. Elevated C-reactive protein (CRP) is a risk factor for cardiovascular disease and is independently correlated with obstructive sleep apnea syndrome (OSAS) in adults. Our goal is to evaluate the relationship between CRP and OSAS in overweight and obese children and adolescents. Methods: One hundred and twenty children were prospectively studied (85 without OSAS, 20 mild OSAS, 15 moderate-to-severe OSAS). All subjects underwent polysomnography, and a blood sample was taken to determine CRP levels. Results: No significant differences were found in CRP between subjects with or without OSAS, and no correlations were found between CRP and OSAS severity, despite the relationship between CRP and BMI (r = 0.21, p = 0.015) and between CRP and fat mass (r = 0.31, p < 0.001). Conclusion: These results suggest that CRP levels are correlated with the level of obesity but are not influenced by SDB in obese children and adolescents; hence, this in contrast to that in adult population |
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Language
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English
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Source (journal)
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Sleep and breathing. - Berlin, 1998, currens
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Publication
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Berlin
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2014
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ISSN
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1520-9512
[print]
1522-1709
[online]
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DOI
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10.1007/S11325-013-0890-8
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Volume/pages
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18
:2
(2014)
, p. 335-340
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ISI
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000335577900020
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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