{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,14]],"date-time":"2025-05-14T00:56:27Z","timestamp":1747184187307,"version":"3.40.5"},"reference-count":31,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2023,4,13]],"date-time":"2023-04-13T00:00:00Z","timestamp":1681344000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004160","name":"Mazandaran University of Medical Sciences","doi-asserted-by":"publisher","award":["8251"],"award-info":[{"award-number":["8251"]}],"id":[{"id":"10.13039\/501100004160","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Clinical Respiratory J"],"published-print":{"date-parts":[[2023,5]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background and aim<\/jats:title><jats:p>Delirium has been presented as the leading cause of sudden change in the mental state of patients with coronavirus disease 2019 (COVID\u201019). Given that the delayed diagnosis of such a dysfunction is often associated with excess mortality, it seems essential to devote vastly more attention to this significant clinical characteristic.<\/jats:p><\/jats:sec><jats:sec><jats:title>Materials and methods<\/jats:title><jats:p>This cross\u2010sectional study was performed on 309 patients [viz. 259 cases hospitalized in general wards and 50 individuals admitted to the intensive care unit (ICU)]. For this purpose, a Demographic\u2010Clinical Information Questionnaire, the Confusion Assessment Method (CAM), the Confusion Assessment Method for the ICU (CAM\u2010ICU), the Richmond Agitation\u2010Sedation Scale (RASS) and face\u2010to\u2010face interviews were completed by a trained senior psychiatry resident. The data analysis was further done with the SPSS Statistics V22.0 software package.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Out of 259 patients admitted to the general wards and 50 cases in the ICU due to COVID\u201019, 41 (15.8%) and 11 (22%) individuals were diagnosed with delirium, respectively. As well, a significant relationship was observed between the incidence rate of delirium and age (<jats:italic>p<\/jats:italic>\u00a0&lt;\u20090.001), level of education (<jats:italic>p<\/jats:italic>\u00a0&lt;\u20090.001), hypertension (HTN) (<jats:italic>p<\/jats:italic>\u00a0=\u20090.029), a history of stroke (<jats:italic>p<\/jats:italic>\u00a0=\u20090.025), a history of ischemic heart disease (IHD) (<jats:italic>p<\/jats:italic>\u00a0=\u20090.007), a history of psychiatric disorders, a history of cognitive impairment (<jats:italic>p<\/jats:italic>\u00a0&lt;\u20090.001), use of hypnotic and antipsychotic medications (<jats:italic>p<\/jats:italic>\u00a0&lt;\u20090.001) and a history of substance abuse (<jats:italic>p<\/jats:italic>\u00a0=\u20090.023). Among 52 patients with delirium, only 20 cases had received psychiatric consultation by consultation\u2010liaison psychiatry service for the possibility of delirium.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>In view of the high frequency of delirium among COVID\u201019 inpatients, their screening for this important mental state should be a priority in clinical settings.<\/jats:p><\/jats:sec>","DOI":"10.1111\/crj.13609","type":"journal-article","created":{"date-parts":[[2023,4,13]],"date-time":"2023-04-13T22:24:02Z","timestamp":1681424642000},"page":"414-428","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Frequency of delirium and its associated factors among COVID\u201019 inpatients in Iran"],"prefix":"10.1111","volume":"17","author":[{"given":"Fatemeh","family":"Alizadeh Arimi","sequence":"first","affiliation":[{"name":"Student Research Committee, Faculty of Medicine Mazandaran University of Medical Sciences  Sari Iran"},{"name":"Psychiatry and Behavioral Sciences Research Center, Addiction Institute Mazandaran University of Medical Sciences  Sari Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mehran","family":"Zarghami","sequence":"additional","affiliation":[{"name":"Psychiatry and Behavioral Sciences Research Center, Addiction Institute Mazandaran University of Medical Sciences  Sari Iran"},{"name":"Department of Psychiatry, Faculty of Medicine Mazandaran University of Medical Sciences  Sari Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mahmood","family":"Moosazadeh","sequence":"additional","affiliation":[{"name":"Gastrointestinal Cancer Research Center, Non\u2010communicable Diseases Institute Mazandaran University of Medical Sciences  Sari Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hossein","family":"Mehravaran","sequence":"additional","affiliation":[{"name":"Department of Internal 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