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Table 2 Baseline characteristics of hospitalizations from 2018–2019 (N = 55,946)

From: Using the Elixhauser risk adjustment model to predict outcomes among patients hospitalized in internal medicine at a large, tertiary-care hospital in Israel

Male, n (%)

29,915 (53.0%)

Age, years, median (IQR)

74.0 (61.0, 84.0)

Length of stay, days, median (IQR)

4.1 (2.1, 7.8)

Death during hospitalization, n (%)

3865 (6.9%)

Emergency room / non-elective admission, n (%)

48,092 (86.0%)

Increased level of care, n (%)

7489 (13.0%)

30-day readmission, n (%)

8620 (15.0%)

Mode of transport to hospital, n (%)

 

Ambulance

26,864 (48.0%)

All others

29,082 (52.0%)

  1. IQR interquartile range