Association of priority score or category with 28-day mortality
(A–C) The number of patients who survived or died at 28 days after ICU admission and intubation are shown for each priority point value (or category) for each algorithm. (A) New York (SOFA score groups only). (B) Colorado (SOFA score groups and comorbidities). (C) Hypothetical algorithm of raw (ungrouped) SOFA score.
(D and E) AUROC curves for discrimination of 28-day mortality by priority scores are shown for the following algorithms: New York (SOFA score groups) (D), Colorado (SOFA score groups and comorbidities) (D), and raw SOFA scores. (E) Colorado SOFA score component, Colorado comorbidity scoring component, or full Colorado algorithm (SOFA and comorbidities).