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Table 3 Multivariable analysis to identify factors independently associated with ICU death

From: Survival trends in critically ill HIV-infected patients in the highly active antiretroviral therapy era

  Odds ratio 95% confidence interval P value
Associated with survival    
   ICU admission 1996 to 1997 - Reference Reference
   ICU admission 1998 to 2000 0.32 0.09 to 1.15 0.08
   ICU admission 2001 to 2003 0.28 0.08 to 0.99 0.004
   ICU admission 2004 to 2005 0.13 0.03 to 0.53 0.005
Associated with death    
   Hepatic cirrhosis 3.78 1.21 to 11.84 0.02
   Delayed ICU admission 3.04 1.29 to 7.17 0.01
   ICU admission for coma 2.73 1.16 to 6.46 0.02
   Acute renal failure 4.21 1.63 to 10.92 0.003
   Severe sepsis 3.67 1.53 to 8.80 0.004
Anti-retroviral therapy 1.60 0.60 to 4.29 0.36
  1. The multivariable model did not include seven patients because of missing data. Goodness of fit chi-square (Hosmer-Lemeshow statistics)P = 0.23. ICU, intensive care unit.