Objective evidence that bariatric surgery improves obesity-related obstructive sleep apnea
Background Obstructive sleep apnea (OSA) is associated with obesity. Our aim in this study is to report objective improvement of obesity-related OSA and sleep quality after bariatric surgery. Methods Prospective bariatric patients were referred for polysomnography if they scored ≥6 on the Epworth Sl...
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Veröffentlicht in: | Surgery 2007-03, Vol.141 (3), p.354-358 |
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Hauptverfasser: | , , , , , , , , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Background Obstructive sleep apnea (OSA) is associated with obesity. Our aim in this study is to report objective improvement of obesity-related OSA and sleep quality after bariatric surgery. Methods Prospective bariatric patients were referred for polysomnography if they scored ≥6 on the Epworth Sleepiness Scale. The severity of OSA was categorized by the respiratory disturbance index (RDI) as follows: absent, 0 to 5; mild, 6 to 20; moderate, 21 to 40; and severe, |
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ISSN: | 0039-6060 1532-7361 |
DOI: | 10.1016/j.surg.2006.08.012 |