Long-term mortality and quality of life in intensive care patients treated for pneumonia and/or sepsis: Predictors of mortality and quality of life in patients with sepsis/pneumonia.
J Crit Care 2015;
30:721-6. [PMID:
25818842 DOI:
10.1016/j.jcrc.2015.03.009]
[Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2014] [Revised: 02/16/2015] [Accepted: 03/06/2015] [Indexed: 01/09/2023]
Abstract
PURPOSE
The purpose of this study is to evaluate long-term mortality and quality of life (QoL) of intensive care patients with pneumonia and/or sepsis 1 year after discharge and to identify potential predictors for these outcome measures.
METHODS
This retrospective cohort study analyzed all patients admitted to the intensive care unit (ICU) of a German university hospital with diagnosis of pneumonia and/or sepsis between 2008 and 2009. Quality of life was assessed by telephone interview or mail using the standardized EuroQol 5-dimension questionaire.
RESULTS
Of 1406 patients treated in the ICU within the observational period, 217 met the inclusion criteria. Whereas in-hospital mortality differed significantly between pneumonia (17%) and sepsis (46%) (P < .001), 1-year mortality was not statistically significant (51% and 65%, P = .057). A high Simplified Acute Physiology Score (SAPS) II value was associated with high in-hospital mortality but failed to predict 1-year mortality. Quality of life, measured 1 year after discharge by visual analog scale (VAS), was 50% ± 25%, which was significantly lower than in a matched control group (70% ± 20%; P < .001). A high SAPS II score on admission did not correlate with VAS but was an independent predictor of a low EuroQol 5-dimension index.
CONCLUSIONS
The high post-ICU mortality of patients with pneumonia and sepsis emphasizes the need to focus on long-term follow-up in ICU studies and demonstrates that even when sepsis signs are missing, critically ill patients due to pneumonia have high 1-year mortality. Simplified Acute Physiology Score II does not predict long-term mortality, but a low SAPS II on admission might be useful to identify patients with good physical status after 1 year.
TAKE HOME MESSAGE
Hospital mortality of patients treated for pneumonia and/or sepsis is high and increases significantly within the first year after discharge. The SAPS II predicts in-hospital mortality and the physical components of QoL but not long-term mortality.
TWEET
One-year mortality of ICU pneumonia patients is equally high as in sepsis patients. Simplified Acute Physiology Score II cannot predict long-term mortality but can predict QoL.
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