{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T15:40:25Z","timestamp":1740152425029,"version":"3.37.3"},"reference-count":41,"publisher":"Oxford University Press (OUP)","issue":"3","license":[{"start":{"date-parts":[[2024,6,11]],"date-time":"2024-06-11T00:00:00Z","timestamp":1718064000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"name":"Medical Research Future Fund"},{"name":"Keeping Australians Out of Hospital","award":["APP1178554"],"award-info":[{"award-number":["APP1178554"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,8,25]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:sec>\n                  <jats:title>Background<\/jats:title>\n                  <jats:p>Many individuals with chronic obstructive pulmonary disease (COPD) experience frequent hospitalization and readmissions, which is burdensome on the health system. This study aims to investigate factors associated with unplanned readmissions and mortality following a COPD-related hospitalization over a 12-month period in Australia, focusing on mental disorders and accounting for the acute phase of the COVID-19 pandemic.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Methods<\/jats:title>\n                  <jats:p>A retrospective cohort study using linked hospitalization and mortality records identified individuals aged \u226540\u00a0years who had at least one hospital admission with a principal diagnosis of COPD between 2014 and 2020 in New South Wales, Australia. A semi-competing risk analysis was conducted to examine factors associated with unplanned readmission and mortality.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Results<\/jats:title>\n                  <jats:p>Adults with a mental disorder diagnosis, specifically anxiety, had a higher risk of 12-month unplanned readmission. Individuals with anxiety and dementia also had a higher risk of mortality pre- and post-unplanned readmission. Individuals who were admitted during the acute phase of the COVID-19 pandemic period had lower risk of unplanned readmission, but higher risk of mortality without unplanned readmission.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Conclusion<\/jats:title>\n                  <jats:p>Interventions aimed at reducing admissions should consider adults living with mental disorders such as anxiety or dementia to improve healthcare delivery and health outcomes for individuals living with COPD.<\/jats:p>\n               <\/jats:sec>","DOI":"10.1093\/pubmed\/fdae096","type":"journal-article","created":{"date-parts":[[2024,6,11]],"date-time":"2024-06-11T21:40:04Z","timestamp":1718142004000},"page":"e419-e429","source":"Crossref","is-referenced-by-count":0,"title":["Factors affecting 12-month unplanned readmissions for chronic obstructive pulmonary disease patients: the effect of mental disorders in an Australian cohort"],"prefix":"10.1093","volume":"46","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5269-955X","authenticated-orcid":false,"given":"Shalini","family":"Wijekulasuriya","sequence":"first","affiliation":[{"name":"Australian Institute of Health Innovation, Macquarie University , Sydney, NSW, 2109 , Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhisheng","family":"Sa","sequence":"additional","affiliation":[{"name":"Australian Institute of Health Innovation, Macquarie University , Sydney, NSW, 2109 , Australia"},{"name":"NSW Biostatistics Training Program, NSW Ministry of Health , Sydney, NSW, 2065 , Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tim","family":"Badgery-Parker","sequence":"additional","affiliation":[{"name":"Australian Institute of Health Innovation, Macquarie University , Sydney, NSW, 2109 , Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Janet C","family":"Long","sequence":"additional","affiliation":[{"name":"Australian Institute of Health Innovation, Macquarie University , Sydney, NSW, 2109 , Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jeffrey","family":"Braithwaite","sequence":"additional","affiliation":[{"name":"Australian Institute of Health Innovation, Macquarie University , Sydney, NSW, 2109 , Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"David G","family":"Chapman","sequence":"additional","affiliation":[{"name":"Respiratory Investigation Unit, Royal North Shore Hospital , Sydney, NSW, 2065 , Australia"},{"name":"Woolcock Institute of Medical Research , Macquarie University, Sydney, NSW, 2109 , Australia"},{"name":"School of Life Sciences , University of Technology Sydney, Ultimo, NSW, 2007 , Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jean-Fr\u00e9d\u00e9ric","family":"Levesque","sequence":"additional","affiliation":[{"name":"Agency for Clinical Innovation , Sydney, NSW, 2065 , Australia"},{"name":"Centre for Primary Health Care and Equity, University of New South Wales , Sydney, NSW, 2052 , Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Diane E","family":"Watson","sequence":"additional","affiliation":[{"name":"Bureau of Health Information , Sydney, NSW, 2065 , Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Johanna I","family":"Westbrook","sequence":"additional","affiliation":[{"name":"Australian Institute of Health Innovation, Macquarie University , Sydney, NSW, 2109 , Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rebecca","family":"Mitchell","sequence":"additional","affiliation":[{"name":"Australian Institute of Health Innovation, Macquarie University , Sydney, NSW, 2109 , Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2024,6,11]]},"reference":[{"volume-title":"Chronic obstructive pulmonary disease (COPD)","year":"2023","author":"World Health Organization","key":"2024082908152855000_ref1"},{"volume-title":"Global Health Estimates: Life Expectancy and leading causes of death and disability","year":"2023","author":"The Global Health Observatory","key":"2024082908152855000_ref2"},{"volume-title":"COPD Trends Brief: Burden","year":"2023","author":"American Lung Association","key":"2024082908152855000_ref3"},{"volume-title":"Respiratory Disease","year":"2023","author":"NHS England","key":"2024082908152855000_ref4"},{"volume-title":"COPD.","year":"2023","author":"Australian Institute of Health and Welfare","key":"2024082908152855000_ref5"},{"key":"2024082908152855000_ref6","doi-asserted-by":"crossref","first-page":"219","DOI":"10.12788\/jhm.3367","article-title":"Factors 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