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. Author manuscript; available in PMC: 2017 Dec 6.
Published in final edited form as: Intensive Care Med. 2012 Jul 14;38(10):1654–1661. doi: 10.1007/s00134-012-2629-6

Table 5.

Cox regression model for 1-year mortality in ICU patients

Hazard ratio 95 % CI p-value
Age groups (vs. 65–74)
  75–84 1.21 1.06–1.38 0.01
  85 and over 1.59 1.37–1.85 <0.001
Gender, male 1.06 0.95–1.18 0.30
SOFA, per point 1.04 1.02–1.05 <0.001
DNR at admission 1.87 1.61–2.17 <0.001
Elixhauser score, per point 1.07 1.05–1.07 <0.001

Landmark analysis in 28-day survivors, n = 5,317

SOFA sequential organ failure assessment, DNR do not resuscitate