Universität zu Köln

Khaledi-Paveh, Behnam ORCID: 0000-0002-9453-0904, Khazaie, Habibolah ORCID: 0000-0002-8066-9753, Nasouri, Marzie, Ghadami, Mohammad Rasoul ORCID: 0000-0002-2403-4649 and Tahmasian, Masoud ORCID: 0000-0003-3999-3807 (2016). Evaluation of Berlin Questionnaire Validity for Sleep Apnea Risk in Sleep Clinic Populations. Basic Clin. Neurosci., 7 (1). S. 43 - 49. TEHRAN: NEGAH INST SCIENTIFIC COMMUNICATION. ISSN 2228-7442

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Abstract

Introduction: The Berlin questionnaire (BQ) is a common tool to screen for Obstructive Sleep Apnea (OSA) in the general population, but its application in the clinical sleep setting is still challenging. The aim of this study was to determine the specificity and sensitivity of the BQ compared to the apnea-hypopnea index obtained from polysomnography recordings obtained from a sleep clinic in Iran. Methods: We recruited 100 patients who were referred to the Sleep Disorders Research Center of Kermanshah University of Medical Sciences for the evaluation of suspected sleep-disorder breathing difficulties. Patients completed a Persian version of BQ and underwent one night of PSG. For each patient, Apnea-Hypopnea Index (AHI) was calculated to assess the diagnosis and severity of OSA. Severity of OSA was categorized as mild when AHI was between 5 and 15, moderate when it was between 15 and 30, and severe when it was more than 30. Results: BQ results categorized 65% of our patients as high risk and 35% as low risk for OSA. The sensitivity and the specificity of BQ for OSA diagnosis with AHI>5 were 65% and 36%, respectively. Positive predictive value was 78% and negative predictive value was 23%. Moreover, the area under curve was 0.53 (95% CI: 0.49 -0.67, P=0.38). Discussion: Our findings suggested that BQ, despite its advantages in the general population, is not a precise tool to determine the risk of sleep apnea in the clinical setting, particularly in the sleep clinic population.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Khaledi-Paveh, Behnam UNSPECIFIED orcid.org/0000-0002-9453-0904 UNSPECIFIED Khazaie, Habibolah UNSPECIFIED orcid.org/0000-0002-8066-9753 UNSPECIFIED Nasouri, Marzie UNSPECIFIED UNSPECIFIED UNSPECIFIED Ghadami, Mohammad Rasoul UNSPECIFIED orcid.org/0000-0002-2403-4649 UNSPECIFIED Tahmasian, Masoud UNSPECIFIED orcid.org/0000-0003-3999-3807 UNSPECIFIED
URN:	urn:nbn:de:hbz:38-289289
Journal or Publication Title:	Basic Clin. Neurosci.
Volume:	7
Number:	1
Page Range:	S. 43 - 49
Date:	2016
Publisher:	NEGAH INST SCIENTIFIC COMMUNICATION
Place of Publication:	TEHRAN
ISSN:	2228-7442
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language IDENTIFY PATIENTS; PREDICTIVE-VALUE; PRIMARY-CARE; SYMPTOMS; PREVALENCE; TRANSLATION; DISORDERS Multiple languages Neurosciences Multiple languages
Refereed:	Yes
URI:	http://kups.ub.uni-koeln.de/id/eprint/28928