Asthma and Obstructive Sleep Apnea

Objective: To get a comprehensive understanding about the relationship between obstructive sleep apnea (OSA) and asthma by reviewing the epidemiology, pathophysiology, and clinical manifestation and then summarizing the latest progress on diagnosis and treatment. Data Sources: Articles referred in...

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Main Authors: Yi-Xian Qiao, Yi Xiao
Format: Article
Language:English
Published: Wolters Kluwer 2015-01-01
Series:Chinese Medical Journal
Subjects:
Online Access:http://www.cmj.org/article.asp?issn=0366-6999;year=2015;volume=128;issue=20;spage=2798;epage=2804;aulast=Qiao
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author Yi-Xian Qiao
Yi Xiao
author_facet Yi-Xian Qiao
Yi Xiao
author_sort Yi-Xian Qiao
collection DOAJ
description Objective: To get a comprehensive understanding about the relationship between obstructive sleep apnea (OSA) and asthma by reviewing the epidemiology, pathophysiology, and clinical manifestation and then summarizing the latest progress on diagnosis and treatment. Data Sources: Articles referred in this review were mainly collected from a comprehensive search of the PubMed published in English from 1990 to 2015 with the terms "OSA" and "asthma" as the main keywords. Highly regarded older publications were also included. Study Selection: Information about the features of the two diseases in common, the pathophysiologic association between them and their current treatments from the literature search were identified, retrieved, and summarized. Results: Both OSA and asthma are very prevalent conditions. The incidences of them have kept on rising in recent years. Asthma is often accompanied by snoring and apnea, and OSA often combines with asthma, as well. They have many predisposing and aggravating factors in common. Possible shared direct mechanistic links between them include mechanical effects, intermittent hypoxia, nerve reflex, inflammation, leptin, etc. Indirect mechanistic links include medication, nose diseases, smoking, obesity, and gastroesophageal reflux disease. Since OSA presents many similar features with nocturnal asthma, some scholars termed them as a sole syndrome - "alternative overlap syndrome," and proved that asthma symptoms in those patients could be improved through the treatment of continuous positive airway pressure. Conclusions: OSA and asthma are closely associated in pathogenesis, symptoms, and therapies. With the growing awareness of the relationship between them, we should raise our vigilance on the coexistence of OSA in those difficult-to-control asthmatic patients. Further studies are still needed to guide the clinical works.
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spelling doaj.art-a019d30618b24cc79fa40f8d3baf84ec2022-12-21T19:16:03ZengWolters KluwerChinese Medical Journal0366-69992015-01-01128202798280410.4103/0366-6999.167361Asthma and Obstructive Sleep ApneaYi-Xian QiaoYi XiaoObjective: To get a comprehensive understanding about the relationship between obstructive sleep apnea (OSA) and asthma by reviewing the epidemiology, pathophysiology, and clinical manifestation and then summarizing the latest progress on diagnosis and treatment. Data Sources: Articles referred in this review were mainly collected from a comprehensive search of the PubMed published in English from 1990 to 2015 with the terms "OSA" and "asthma" as the main keywords. Highly regarded older publications were also included. Study Selection: Information about the features of the two diseases in common, the pathophysiologic association between them and their current treatments from the literature search were identified, retrieved, and summarized. Results: Both OSA and asthma are very prevalent conditions. The incidences of them have kept on rising in recent years. Asthma is often accompanied by snoring and apnea, and OSA often combines with asthma, as well. They have many predisposing and aggravating factors in common. Possible shared direct mechanistic links between them include mechanical effects, intermittent hypoxia, nerve reflex, inflammation, leptin, etc. Indirect mechanistic links include medication, nose diseases, smoking, obesity, and gastroesophageal reflux disease. Since OSA presents many similar features with nocturnal asthma, some scholars termed them as a sole syndrome - "alternative overlap syndrome," and proved that asthma symptoms in those patients could be improved through the treatment of continuous positive airway pressure. Conclusions: OSA and asthma are closely associated in pathogenesis, symptoms, and therapies. With the growing awareness of the relationship between them, we should raise our vigilance on the coexistence of OSA in those difficult-to-control asthmatic patients. Further studies are still needed to guide the clinical works.http://www.cmj.org/article.asp?issn=0366-6999;year=2015;volume=128;issue=20;spage=2798;epage=2804;aulast=QiaoAsthma; Continuous Positive Airway Pressure; Gastroesophageal Reflux Disease; Obesity; Obstructive Sleep Apnea
spellingShingle Yi-Xian Qiao
Yi Xiao
Asthma and Obstructive Sleep Apnea
Chinese Medical Journal
Asthma; Continuous Positive Airway Pressure; Gastroesophageal Reflux Disease; Obesity; Obstructive Sleep Apnea
title Asthma and Obstructive Sleep Apnea
title_full Asthma and Obstructive Sleep Apnea
title_fullStr Asthma and Obstructive Sleep Apnea
title_full_unstemmed Asthma and Obstructive Sleep Apnea
title_short Asthma and Obstructive Sleep Apnea
title_sort asthma and obstructive sleep apnea
topic Asthma; Continuous Positive Airway Pressure; Gastroesophageal Reflux Disease; Obesity; Obstructive Sleep Apnea
url http://www.cmj.org/article.asp?issn=0366-6999;year=2015;volume=128;issue=20;spage=2798;epage=2804;aulast=Qiao
work_keys_str_mv AT yixianqiao asthmaandobstructivesleepapnea
AT yixiao asthmaandobstructivesleepapnea