{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,2]],"date-time":"2025-08-02T14:25:07Z","timestamp":1754144707042,"version":"3.41.2"},"reference-count":7,"publisher":"Georg Thieme Verlag KG","issue":"02","license":[{"start":{"date-parts":[[2024,7,5]],"date-time":"2024-07-05T00:00:00Z","timestamp":1720137600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Sleep Sci"],"published-print":{"date-parts":[[2025,6]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>\n               Objectives\u2003The objective of this study is to evaluate the presence of obstructive sleep apnea (OSA) and its potential association with subtypes of stroke according to the classification of the Trial of Org 10172 in Acute Stroke Treatment (TOAST).<\/jats:p><jats:p>\n               Materials and Methods\u2003This cross-sectional study recruited 100 consecutive patients with a recent diagnosis of stroke or acute transient ischemic attack and evaluated the presence of OSA and its potential association with subtypes of TOAST.<\/jats:p><jats:p>\n               Results\u2003The prevalence of OSA was 51%. The mean age was 68\u2009\u00b1\u200915 years. Patients with OSA (n\u2009=\u200951, 51%) presented higher frequency of diabetes and previous stroke\/acute transient ischemic attack (39.2 versus 18.4%, p\u2009=\u20090.018) than patients without OSA. There was no association between the presence of OSA and the etiology of stroke\/ acute transient ischemic attack according to the TOAST classification (p\u2009=\u20090.698).<\/jats:p><jats:p>\n               Conclusions\u2003Despite the biological plausibility of a positive association between the presence of OSA and TOAST classification, this hypothesis was not confirmed. This underscores that the subtype of stroke should not influence decisions about OSA screening.<\/jats:p>","DOI":"10.1055\/s-0044-1787758","type":"journal-article","created":{"date-parts":[[2024,7,5]],"date-time":"2024-07-05T19:27:17Z","timestamp":1720207637000},"page":"e197-e200","source":"Crossref","is-referenced-by-count":0,"title":["Obstructive Sleep Apnea and Ischemic Stroke Etiology: Is There a Link?"],"prefix":"10.1055","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9900-6968","authenticated-orcid":false,"given":"Ana Claudia Crispiniano Siqueira","family":"Torquato","sequence":"additional","affiliation":[{"name":"Faculdade de Ci\u00eancias M\u00e9dicas, Universidade de Pernambuco, Recife, PE, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Silvana Sobreira","family":"Santos","sequence":"additional","affiliation":[{"name":"Department of Neurology, Hospital Memorial S\u00e3o Jos\u00e9, Recife, PE, Brazil"},{"name":"Department of Neurology, Hospital Esperan\u00e7a Recife, Recife, PE, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luciano Ferreira","family":"Drager","sequence":"additional","affiliation":[{"name":"Instituto do Cora\u00e7\u00e3o, Universidade de S\u00e3o Paulo, S\u00e3o Paulo, SP, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rodrigo Pinto","family":"Pedrosa","sequence":"additional","affiliation":[{"name":"Faculdade de Ci\u00eancias M\u00e9dicas, Universidade de Pernambuco, Recife, PE, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2024,7,5]]},"reference":[{"issue":"01","key":"ref1","doi-asserted-by":"crossref","first-page":"35","DOI":"10.1161\/01.STR.24.1.35","article-title":"Classification of subtype of acute ischemic stroke. Definitions for use in a multicenter clinical trial. TOAST. Trial of Org 10172 in Acute Stroke Treatment","volume":"24","author":"H P Adams Jr","year":"1993","journal-title":"Stroke"},{"issue":"10","key":"ref2","doi-asserted-by":"crossref","first-page":"e56","DOI":"10.1161\/CIR.0000000000000659","article-title":"Heart Disease and Stroke Statistics-2019 Update: A Report From the American Heart Association","volume":"139","author":"E J Benjamin","year":"2019","journal-title":"Circulation"},{"issue":"02","key":"ref3","doi-asserted-by":"crossref","first-page":"388","DOI":"10.1016\/j.jstrokecerebrovasdis.2014.09.007","article-title":"Ischemic stroke subtype and presence of sleep-disordered breathing: the BASIC sleep apnea study","volume":"24","author":"D L Brown","year":"2015","journal-title":"J Stroke Cerebrovasc Dis"},{"issue":"02","key":"ref4","doi-asserted-by":"crossref","first-page":"712","DOI":"10.1161\/STROKEAHA.120.030285","article-title":"Impact of Sleep Apnea on Cardioembolic Risk in Patients With Atrial Fibrillation: Data From the ESADA Cohort","volume":"52","author":"M F Pengo","year":"2021","journal-title":"Stroke"},{"key":"ref5","first-page":"7137","article-title":"Stroke patterns, topography and etiology in patients with obstructive sleep apnea-hypopnea syndrome","volume":"10","author":"Y Wang","year":"2017","journal-title":"Int J Clin Exp Med"},{"issue":"05","key":"ref6","doi-asserted-by":"crossref","first-page":"1078","DOI":"10.1378\/chest.09-2335","article-title":"Obstructive sleep apnea is common and independently associated with atrial fibrillation in patients with hypertrophic cardiomyopathy","volume":"137","author":"R P Pedrosa","year":"2010","journal-title":"Chest"},{"issue":"09","key":"ref7","doi-asserted-by":"crossref","first-page":"e37","DOI":"10.1164\/rccm.201602-0361ST","article-title":"An Official American Thoracic Society Research Statement: Impact of Mild Obstructive Sleep Apnea in Adults","volume":"193","author":"S Chowdhuri","year":"2016","journal-title":"Am J Respir Crit Care Med"}],"container-title":["Sleep Science"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/s-0044-1787758.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,7,15]],"date-time":"2025-07-15T23:00:34Z","timestamp":1752620434000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/s-0044-1787758"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,7,5]]},"references-count":7,"journal-issue":{"issue":"02","published-online":{"date-parts":[[2025,7,15]]},"published-print":{"date-parts":[[2025,6]]}},"URL":"https:\/\/doi.org\/10.1055\/s-0044-1787758","archive":["Portico","CLOCKSS"],"relation":{},"ISSN":["1984-0659","1984-0063"],"issn-type":[{"type":"print","value":"1984-0659"},{"type":"electronic","value":"1984-0063"}],"subject":[],"published":{"date-parts":[[2024,7,5]]}}}