• Psychosomatics · May 2009

    Impact of delirium on short-term mortality in elderly inpatients: a prospective cohort study.

    • Matías González, Gabriel Martínez, Jorge Calderón, Luis Villarroel, Francisca Yuri, Carlos Rojas, Alvaro Jeria, Gonzalo Valdivia, Pedro Paulo Marín, and Marcela Carrasco.
    • Psychiatry Department, Pontificia Universidad Católica de Chile, Santiago-Chile RM, Chile.
    • Psychosomatics. 2009 May 1;50(3):234-8.

    BackgroundDelirium is an important problem especially in older medical inpatients.ObjectiveThe authors asked whether delirium and its duration are associated with higher mortality in a 3-month follow-up period.MethodIn this prospective cohort study, inpatients age 65 and older were assessed every 48 hours with the Confusion Assessment Method.ResultsOf 542 patients enrolled, 192 (35.4%) developed delirium. After 3 months, mortality in the delirium cohort was 25.9%, and in the nondelirium cohort was 5.8%. Delirium was independently associated with mortality, and increased by 11% for every 48 hours of delirium.ConclusionDelirium and increased delirium durations are significantly associated with higher mortality.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…