Abstract
Background
Advanced age is associated with increased severity of acute critical illnesses and admission to ICU. Despite advances in the support for older critically ill patients, the short- and long-term mortality rates remain substantial. The purpose of this study is to analyze the factors influencing the outcome of a geriatric population admitted to the ICU.
Methods
A single-center, prospective, observational study was conducted among all geriatric patients, 80 years or older, admitted to ICU during a 6-month study period.
Results
Fifty-two patients were admitted. Mean age was 85.1 years (range 80–96), mean APACHE-II score was 24.7 (range 11–40), and mean frailty score was 5.8 (range 3–8). Thirty-nine (75 %) patients received mechanical ventilation, and 31 (59.7 %) were on vasoactive therapy. Twenty-four (46.3 %) patients died during their hospital admission, and 13 (25 %) of them expired in ICU.
Discussion
Advanced age, needs for vasopressor therapy, and mechanical ventilation are independent predictive factors of adverse outcome. Pre-admission functional status was not independently associated with unfavorable outcome.
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Orsini, J., Blaak, C., Shamian, B. et al. Assessing the utility of ICU admission for octogenarians. Aging Clin Exp Res 28, 745–751 (2016). https://doi.org/10.1007/s40520-015-0462-9
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DOI: https://doi.org/10.1007/s40520-015-0462-9