Variable | Â | n (%) | Mean score (SD) | p value |
---|---|---|---|---|
Total | Â | 216 | 15.9 (3.2) | Â |
Sex | Male | 53 (24) | 16.7 (3.5) | 0.04 |
 | Female | 163 (76) | 15.7 (3.0) |  |
Age (years) | 20–30 | 49 (23) | 16.6 (3.4) | 0.02 |
 | 31–40 | 71 (33) | 16.3 (3.2) |  |
 | 41–50 | 45 (21) | 16.0 (3.3) |  |
 | 51–65 | 51 (23) | 14.8 (2.7) |  |
Shift | Day | 182 (84) | 15.9 (3.2) | 0.57 |
 | Night | 34 (16) | 16.1 (3.3) |  |
Recent education | Yes | 58 (27) | 17.2 (3.3) | 0.001 |
 | No | 158 (73) | 15.5 (3.1) |  |
Visit | 1 | 87 (40) | 16.1 (3.3) | 0.43 |
 | 2 | 75 (35) | 15.7 (3.2) |  |
 | 3 | 49 (23) | 16.2 (2.9) |  |
 | 4 | 5 (2) | 13.8 (4.4) |  |
Education | ED | 151 (70) | 15.9 (3.3) | 0.55 |
 | ED + ICU/CCU | 54 (25) | 16.2 (3.0) |  |
 | Unknown | 11 (5) | 15.0 (2.9) |  |
Experience (years) | 0–2 | 72 (33) | 16.5 (3.2) | 0.25 |
 | 3–11 | 68 (32) | 15.6 (3.4) |  |
 | ≥12 | 71 (33) | 15.7 (3.0) |  |
 | Unknown | 5 (2) | 15.2 (2.4) |  |
ICU level | 1 | 43 (20) | 14.4 (2.8) | 0.0001 |
 | 2 | 67 (31) | 15.4 (3.2) |  |
 | 3 | 106 (49) | 16.9 (3.1) |  |
Sepsis protocol | Yes | 193 (89) | 16.1 (3.3) | 0.07 |
 | No | 23 (11) | 14.7 (2.5) |  |