Predictors of early diagnosis of obesity hypoventilation syndrome among patients with sleep disordered breathing

Determine predictors of early diagnosis and prevalence of OHS among patient with sleep disordered breathing (SDB) at Mansoura SDB unit. Determine predictors of early diagnosis and prevalence of OHS among patient with sleep disordered breathing (SDB) diagnosed at Mansoura SDB unit. The study populati...

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Bibliographic Details
Published in:The Egyptian journal of chest diseases and tuberculosis 2017-07, Vol.66 (3), p.453-458
Main Authors: Elsayed, Ahmad Younes, El-Shafey, Mohsen Mohammad, Abdelgawad, Taha Taha, Abdelhady Ali, Rasha
Format: Article
Language:English
Subjects:
Hypoventilation
Obesity
Polysomnography
SDB
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Summary:Determine predictors of early diagnosis and prevalence of OHS among patient with sleep disordered breathing (SDB) at Mansoura SDB unit. Determine predictors of early diagnosis and prevalence of OHS among patient with sleep disordered breathing (SDB) diagnosed at Mansoura SDB unit. The study population consists of 212 patients referred to Mansoura University SDB unit for investigation of possible SDB. All patients were subjected to the following: Clinical evaluation, Pulse oximeter, Erect awake ABG, Spirometry and Polysomnography. It was found that; The overall prevalence of OHS in studied cases was 13.2% (28 out of 212) and the prevalence of SDB in all studied cases was 83.02% (176 out of 212), 15.91% (28 out of 176) with OHS. The following predictors can be used for early diagnosis of OHS; a cutoff point of 93% of erect awake SpO2 with sensitivity of 97.1%, Specificity of 100%, p
ISSN:0422-7638
DOI:10.1016/j.ejcdt.2016.12.009