Skip to main content

Table 3 Multivariate analysis of 28-day mortality a

From: Effect of admission time on mortality in an intensive care unit in Mainland China: a propensity score matching analysis

   

95% CI

Variables by cohort

P

Odds ratio

Lower

Upper

All patients

    

Admission time (NT vs. OH)

0.010

1.920

1.171

3.150

Emergency admission (yes vs. no)

<0.001

51.241

36.234

72.463

Source (medical vs. surgical)

0.959

1.014

0.606

1.697

APACHE II score

<0.001

1.032

1.017

1.047

PSM cohort

    

Admission time (NT vs. OH)

0.022

2.187

1.119

4.271

Emergency admission (yes vs. no)

0.788

1.135

0.452

2.848

Source (medical vs. surgical)

0.071

0.404

0.151

1.079

APACHE II score

<0.001

1.161

1.103

1.222

  1. aAPACHE II, Acute Physiology and Chronic Health Evaluation II; CI, confidence interval; NT, nighttime; OH, office hours; PSM, propensity score matching. All P values were calculated using multivariate logistic regression.
Back to article page

Critical Care

ISSN: 1364-8535