Performance of sleep questionnaires for the diagnosis of obstructive sleep apnea syndrome

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dc.contributor.authorSaldias Penafiel, Fernando
dc.contributor.authorBrockmann Veloso, Pablo
dc.contributor.authorSantin Martinez, Julia
dc.contributor.authorFuentes Lopez, Eduardo
dc.contributor.authorValdivia Cabrera, Gonzalo
dc.date.accessioned2024-01-10T14:22:36Z
dc.date.available2024-01-10T14:22:36Z
dc.date.issued2019
dc.description.abstractBackground: The diagnosis of obstructive sleep apnea syndrome (OSAS) is based on nocturnal records: polysomnography or respiratory polygraphy. However, their high costs limit their use. Aim: To examine the predictive value of three sleep questionnaires (STOP, STOP-Bang, Epworth Sleepiness Scale (ESS) in the screening of OSAS in Chilean adults. Material and Methods: During the National Health Survey 2016/17, 205 adults aged 50.7 +/- 15.0 years (46% males) living in the Metropolitan Region answered sleep questionnaires and underwent an ambulatory respiratory polygraphy. The sensitivity, specificity, positive and negative predictive values and receiver operating characteristic curves of sleep questionnaires were calculated. Results: Fifty nine percent of participants had OSAS which was moderate to severe in 26%. The clinical variables associated with OSAS were age, male gender, hypertension, dyslipidemia, overweight, cervical and waist circumferences, history of regular snoring and witnessed apneas. Daytime somnolence, insomnia and unrefreshing sleep were not associated to OSAS risk. STOP, STOP-Bang and ESS questionnaires classified 64%, 71% and 12% of cases as high risk for OSAS, respectively. The STOP and STOP-Bang questionnaires had the highest sensitivity to predict OSAS (76% and 89%, respectively) while the ESS had the highest specificity (91%). Conclusions: The sleep questionnaires allowed to identify the subjects at high risk for OSAS in this sample of adults from the Metropolitan Region.
dc.fechaingreso.objetodigital2024-06-14
dc.format.extent10 páginas
dc.fuente.origenWOS
dc.identifier.doi10.4067/S0034-98872019001201543
dc.identifier.eissn0717-6163
dc.identifier.issn0034-9887
dc.identifier.pubmedidMEDLINE:32186618
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/79967
dc.identifier.wosidWOS:000518385200006
dc.information.autorucFacultad de Medicina; Valdivia Cabrera, Gonzalo Sergio; S/I; 57007
dc.issue.numero12
dc.language.isoes
dc.nota.accesocontenido parcial
dc.pagina.final1552
dc.pagina.inicio1543
dc.publisherSOC MEDICA SANTIAGO
dc.revistaREVISTA MEDICA DE CHILE
dc.rightsacceso restringido
dc.subjectDiagnosis
dc.subjectSleep Apnea
dc.subjectObstructive
dc.subjectSurveys and Questionnaires
dc.subjectDAYTIME SLEEPINESS
dc.subjectCLINICAL-FEATURES
dc.subjectPHYSICAL-EXAMINATION
dc.subjectNECK CIRCUMFERENCE
dc.subjectPREDICTIVE-VALUE
dc.subjectPOLYSOMNOGRAPHY
dc.subjectSCREEN
dc.subjectSCALE
dc.subjectOBESE
dc.subjectRISK
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titlePerformance of sleep questionnaires for the diagnosis of obstructive sleep apnea syndrome
dc.typeartículo
dc.volumen147
sipa.codpersvinculados57007
sipa.indexWOS
sipa.indexPubmed
sipa.trazabilidadCarga SIPA;09-01-2024
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