Table 5 Hospital level information.

From: The eICU Collaborative Research Database, a freely available multi-center database for critical care research

Hospital level factor

Number of hospitals (%)

Number of patients (%)

Bed capacity

 <100

46 (22.12%)

12,593 (6.27%)

 100–249

62 (29.81%)

41,966 (20.89%)

 250–499

35 (16.83%)

45,716 (22.76%)

 >=500

23 (11.06%)

75,305 (37.49%)

 Unknown

42 (20.19%)

25,279 (12.59%)

Teaching status

 False

189 (90.87%)

149,181 (74.27%)

 True

19 (9.13%)

51,678 (25.73%)

Region

 Midwest

70 (33.65%)

65,950 (32.83%)

 Northeast

13 (6.25%)

14,429 (7.18%)

 South

56 (26.92%)

60,294 (30.02%)

 West

43 (20.67%)

46,348 (23.07%)

 Unknown

26 (12.50%)

13,838 (6.89%)

  1. Information includes the region of the US the hospital is located in, whether it is a teaching hospital, the bed capacity, and the number of patients with data available for these hospital subtypes.