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Multivariate predictors of ICU survival*
| Variables | Adjusted OR (95% CI) | p value |
|---|---|---|
| SAPS II on admission (per 1 point of increment) | 1.05 (1.02-1.08) | 0.001 |
*The retained variables for the multivariate analysis were those the adjustment of which had a medical or biological meaning, eliminating that originate a multicolinearity. Variables were retained when their effect had a P value less than 0.05.
