{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T02:44:59Z","timestamp":1790390699192,"version":"4.1.0"},"reference-count":0,"publisher":"Ordem dos Medicos","issue":"10","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Acta Med Port"],"abstract":"<jats:p>Introduction: Sleeping is essential to maintain proper relationships with others, keep alertness, and execute responsibilities, among\u00a0many other functions. In the medical profession, there are several studies linking sleep deprivation with a decrease in responsiveness,\u00a0cognition and attention. With this study we intended to characterize the sleep pattern of Portuguese anaesthesiologists and identify\u00a0independent factors associated with sleep quality in this population.Material and Methods: An observational, cross-sectional study of senior and resident anesthesiologists working in Portugal was carried\u00a0out through an online questionnaire. Individuals working exclusively in intensive care units, emergency departments or with previously\u00a0diagnosed sleep disorders were excluded. Socio-demographic data, Pittsburgh Sleep Quality Index, Epworth Sleepiness Scale\u00a0and Perceived Stress Scale were applied. Statistical significance was assessed using the Mann-Whitney test and the chi-square test.\u00a0A multivariable analysis was performed to examine the association between the Pittsburgh Sleep Quality Index and certain variables.Results: Among 256 respondents, 46.1% reported \u201cpoor\u201d quality of sleep (Pittsburgh Sleep Quality Index &gt; 5). Within these individuals,\u00a077.1% slept less than 7 hours per night (p &lt; 0.001). Excessive daytime sleepiness (Epworth Sleepiness Scale &gt; 10) was present in\u00a041.0% of the sample, and the median Perceived Stress Scale score was 17.0. The independent factors associated with worse quality ofsleep were the number of working hours\/week (OR 1.03, 95% CI 1,01 to 1,06), perceived stress (OR 1.18, 95% CI 1.11 to 1.26), taking\u00a0sleep medication (OR 14.72, 95% CI 5.55 to 39.08), and sleep hours\/night (OR 0.25, 95% CI 0.15 to 0.42).Discussion: This fraction of Portuguese anaesthesiologists presented a poorer quality of sleep, with excessive daytime somnolence,\u00a0perceived stress and higher sedative use compared to previously studied populations.Conclusion: Our study characterizes sleep patterns and identifies potential risk factors linked to sleep disturbances in a sample of\u00a0Portuguese anaesthesiologists. Government and institutional policies can endorse sleep hygiene practices and habits, promoting\u00a0healthier working environments.<\/jats:p>","DOI":"10.20344\/amp.11468","type":"journal-article","created":{"date-parts":[[2019,10,1]],"date-time":"2019-10-01T22:17:57Z","timestamp":1569968277000},"page":"641-646","source":"Crossref","is-referenced-by-count":13,"title":["Quality of Sleep among Portuguese Anaesthesiologists: A Cross-Sectional Study"],"prefix":"10.20344","volume":"32","author":[{"given":"Francisco","family":"Valente","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Catarina","family":"Batista","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"V\u00e2nia","family":"Sim\u00f5es","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"In\u00eas","family":"Tom\u00e9","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alexandre","family":"Carrilho","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"8464","published-online":{"date-parts":[[2019,10,1]]},"container-title":["Acta M\u00e9dica Portuguesa"],"original-title":[],"link":[{"URL":"https:\/\/www.actamedicaportuguesa.com\/revista\/index.php\/amp\/article\/download\/11468\/5771","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.actamedicaportuguesa.com\/revista\/index.php\/amp\/article\/download\/11468\/5771","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,10,24]],"date-time":"2022-10-24T20:54:48Z","timestamp":1666644888000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.actamedicaportuguesa.com\/revista\/index.php\/amp\/article\/view\/11468"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,10,1]]},"references-count":0,"journal-issue":{"issue":"10","published-online":{"date-parts":[[2019,10,1]]}},"URL":"https:\/\/doi.org\/10.20344\/amp.11468","relation":{},"ISSN":["1646-0758","0870-399X"],"issn-type":[{"value":"1646-0758","type":"electronic"},{"value":"0870-399X","type":"print"}],"subject":[],"published":{"date-parts":[[2019,10,1]]}}}