Additional file 1 of Complexity of nursing care at 24 h from admission predicts in-hospital mortality in medical units: a cohort study

Abstract

Additional file 1: Table S1. Characteristics of the 5129 patients at the first admission. Table S2. Unadjusted and adjusted Cox models (total number of events: 312) on mortality in patients with only one admission. The HR of SIPI (> 50 vs ≤50) was estimated separately within 2 time-intervals: before and after day 10. The effect of SIPI as a continuous variable estimated on a separate multivariable model is also reported