Table 1 Demographics of ICU-hospital level, ventilation and surgical status: mean(SD)
ICU hospital | Overall | Not-ventilated | Ventilated | ||||
|---|---|---|---|---|---|---|---|
Level/variable | Non-surgical | Elective surgical | Emergency surgical | Non-surgical | Elective surgical | Emergency surgical | |
Rural | (13.05%) | ||||||
ICU length of stay (days) | 3.3 (4.6) | 2.6 (3.1) | 2.2 (2.6) | 2.5 (3.6) | 5.7(7.1) | 4.7 (4.5) | 5.4 (6.4) |
APACHE III score | 49.3(29.2) | 42.6 (23.9) | 36.4(16.1) | 40.8 (20.8) | 78.4 (33.6) | 54.7 (25.3) | 70.5 (30.8) |
Age (years) | 60.1 (19.5) | 58.5 (20.4) | 63.8 (16.1) | 61.3 (20.5) | 57.9 (18.3) | 67.8 (15.1) | 64.0(19.0) |
% males | 55 | 55 | 56 | 51 | 58 | 66 | 56 |
Metropolitan | (18.45%) | ||||||
ICU length of stay (days) | 3.7 (5.2) | 3.1 (4.3) | 1.8 (2.2) | 2.3 (3.4) | 5.7 (6.8) | 4.7 (5.8) | 5.3 (6.6) |
APACHE III score | 55.5 (30.6) | 50.4 (26.3) | 37.3 (16.7) | 44.9 (23.6) | 76.4 (34.5) | 55.5 (23.1) | 65.5 (29.7) |
Age (years) | 59.9 (19.2) | 58.6 (19.9) | 63.8 (16.1) | 61.3 (20.5) | 57.7 (19.2) | 66.0 (15.2) | 63.3 (19.2) |
% males | 55 | 52 | 58 | 50 | 56 | 66 | 59 |
Tertiary | (44.49%) | ||||||
ICU length of stay (days) | 3.9 (5.7) | 3.0 (4.3) | 1.5 (1.8) | 2.4 (3.9) | 5.9 (7.2) | 2.7 (4.1) | 5.5 (6.7) |
APACHE III score | 57.0(30.1) | 51.6 (26.1) | 38.7 (15.8) | 45.2 (22.7) | 73.4 (34.6) | 48.3 (19.0) | 60.8 (27.8) |
Age (years) | 58.3 (19.2) | 57.3 (20.1) | 62.8 (16.2) | 59.7 (20.1) | 54.6 (19.6) | 64.2 (15.6) | 57.9 (19.9) |
% males | 60 | 55 | 60 | 56 | 62 | 63 | 62 |
Private | (24.01%) | ||||||
ICU length of stay (days) | 2.4 (3.7) | 3.2 (4.5) | 1.5 (1.8) | 1.9 (2.7) | 6.6 (7.9) | 3.2 (3.9) | 4.5 (6.6) |
APACHE III score | 43.7(22.4) | 49.6 (22.9) | 35.3 (15.2) | 40.5 (19.1) | 78.1 (32.1) | 52.3 (21.7) | 62.48 (29.4) |
Age (years) | 65.5 (16.0) | 68.4 (16.9) | 63.4 (16.0) | 64.6 (17.9) | 68.9 (15.7) | 68.4 (13.8) | 67.9 (16.1) |
% males | 57 | 52 | 54 | 47 | 54 | 61 | 49 |