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Table 4 Multivariate analysis to substantiate relationship between ROX Index < 12.85 and SO failure

From: The ROX index as a predictor of standard oxygen therapy outcomes in thoracic trauma

 

OR

95%CI

p-value

ROX index < 12.85

9.869

3.313–29.402

<.0001

  1. Odds ratio adjusted for age, thoracic trauma severity score (TTSS), simplified acute physiology score II (SAPS II) and chronic respiratory disease