{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,10,14]],"date-time":"2023-10-14T13:17:11Z","timestamp":1697289431994},"reference-count":0,"publisher":"Georg Thieme Verlag KG","issue":"03","license":[{"start":{"date-parts":[[2023,10,13]],"date-time":"2023-10-13T00:00:00Z","timestamp":1697155200000},"content-version":"vor","delay-in-days":1960,"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":[[2018,6]]},"abstract":"<jats:p>\n          Objectives: To determine the sleep-disordered breathing in patients with decompensated HF (DHF) at an altitude of 2640m.<\/jats:p><jats:p>\n          Methods: Polysomnogram during the first 48 hours of admission in patients hospitalized for DHF. Sleep apnea (SA) was defined as an apnea hypopnea index (AHI) &gt; 5\/hour and central sleep apnea (CSA) as central apnea index (CAI) \u2265 50% of the AHI.<\/jats:p><jats:p>\n          Results: Sixteen participants, LVEF 24.2\u00b19.9%. All patients had SA, severe in 12 (75%), CSA in 8 (50%) and 7 (43.8%) presented Cheyne-Stokes respiration (CSR). Out of the eight patients with obstructive SA, five had a central component (CAI \u2265 5\/h). The SpO2 decreased during sleep to 80.6\u00b15.5% and in patients with CSR to 77.6\u00b16.9%.<\/jats:p><jats:p>\n          Conclusions: At an altitude of 2640m all patients with DHF presented sleep apnea, most were severe, with CSA and a significant percentage of CSR that was associated with higher oxygen desaturation.<\/jats:p>","DOI":"10.5935\/1984-0063.20180028","type":"journal-article","created":{"date-parts":[[2018,10,16]],"date-time":"2018-10-16T20:20:21Z","timestamp":1539721221000},"page":"146-151","source":"Crossref","is-referenced-by-count":0,"title":["Severe sleep apnea, Cheyne-Stokes respiration and desaturation in patients with decompensated heart failure at high altitude"],"prefix":"10.1055","volume":"11","author":[{"given":"Leslie","family":"Vargas-Ramirez","sequence":"additional","affiliation":[{"name":"Fundacion Neumologica Colombiana, Sleep Center - Bogota - DC - Col\u00f4mbia."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mauricio","family":"Gonzalez-Garcia","sequence":"additional","affiliation":[{"name":"Fundacion Neumologica Colombiana, Research Department - Bogota - DC - Colombia."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Camilo","family":"Franco-Reyes","sequence":"additional","affiliation":[{"name":"Fundaci\u00f3n Cardioinfantil-Instituto de Cardiolog\u00eda, Cardiology Deparment - Bogota - DC - Col\u00f4mbia."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maria Angelica","family":"Bazurto-Zapata","sequence":"additional","affiliation":[{"name":"Fundacion Neumologica Colombiana, Sleep Center - Bogota - DC - Col\u00f4mbia."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2023,10,13]]},"container-title":["Sleep Science"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.5935\/1984-0063.20180028.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,13]],"date-time":"2023-10-13T22:43:20Z","timestamp":1697237000000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.5935\/1984-0063.20180028"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,6]]},"references-count":0,"journal-issue":{"issue":"03","published-online":{"date-parts":[[2023,10,13]]},"published-print":{"date-parts":[[2018,6]]}},"URL":"https:\/\/doi.org\/10.5935\/1984-0063.20180028","archive":["Portico","CLOCKSS"],"relation":{},"ISSN":["1984-0659","1984-0063"],"issn-type":[{"value":"1984-0659","type":"print"},{"value":"1984-0063","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,6]]}}}