Fig 1.
Inclusion and exclusion criteria for derivation and retrospective validation cohorts.
Table 1.
Patient characteristics in training, testing and prospective validation datasets for hospital mortality model.
Fig 2.
Coefficients and confidence intervals for hospital mortality, 180-day mortality and 30-day readmission prediction models.
Abbreviations: WBC, white blood cell; NA, sodium; K, potassium; BUN, blood urea nitrogen; COPD, chronic obstructive pulmonary disease.
Fig 3.
Hospital mortality model performance for retrospective and prospective validation.
Fig 4.
30-day readmission model performance for retrospective and prospective validation.
Table 2.
Hospital mortality risk scoring at Door + 4 and prior to discharge.
Table 3.
180-day mortality risk scoring at Door + 4 and prior to discharge.
Table 4.
30-day readmission risk scoring at Door + 4 and prior to discharge.