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Table 5 Multiple logistic regression analyses to predict mortality

From: Survival and mitochondrial function in septic patients according to mitochondrial DNA haplogroup

  Odds ratio 95% confidence interval P value
First model: mortality at 1 month as dependent variable    
   Mitochondrial DNA haplogroup JT 0.18 0.04 to 0.94 0.04
   Lactic acid 1.23 1.05 to 1.44 0.01
   Age 1.03 0.99 to 1.06 0. 11
Second model: mortality at 6 months as dependent variable    
   Mitochondrial DNA haplogroup JT 0.27 0.07 to 1.03 0.056
   Lactic acid 1.29 1.07 to 1.56 0.008
   Age 1.03 1.001 to 1.071 0. 04
Third model: mortality at 1 month as dependent variable    
   COXq/CSa 0.53 0.30 to 0.93 0.03
   Lactic acid 1.17 0.99 to 1.37 0.07
   Age 1.03 0.99 to 1.07 0.12
Fourth model: mortality at 6 months as dependent variable    
   COXq/CSa 0.56 0.34 to 0.93 0.03
   Lactic acid 1.18 0.98 to 1.42 0.08
   Age 1.03 1.00 to 1.07 0.052
  1. COXa/CSa, cytochrome c oxidase specific activity/citrate synthase specific activity; COXq/CSa, cytochrome c oxidase quantity/citrate synthase specific activity.