Functional Status in Older Intensive Care Unit Survivors

Hsin Ju Tang, Hsin Yi Tang, Chia Ming Chang, Pei Fang Su, Ching Huey Chen

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)


Older ICU survivors are often challenged with clusters of geriatric syndromes and functional decline. The purpose of this study was (a) to assess patterns of geriatric syndromes and functional status from admission to 6 months post discharge and (b) to examine the predictors of longitudinal functional status. This is a prospective cohort study. Demographic information, clinical variables, geriatric syndromes, and functional status were collected longitudinally. A total of 192 medical ICU older adult survivors were included in the analysis. Factors associated with reductions in functional status over 6 months were (a) institutionalized prior to hospitalization, (b) pressure sore before admission, (c) existing delirium, (d) impaired mobility at baseline, (e) increased APACHE II score upon ICU admission, and (f) use of mechanical ventilation during the ICU stay. Importantly, overweight was the only factor that was associated with increased functional level over 6 months.

Original languageEnglish
Pages (from-to)5-12
Number of pages8
JournalClinical Nursing Research
Issue number1
Publication statusPublished - 2020 Jan 1

All Science Journal Classification (ASJC) codes

  • Nursing(all)


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