Triage level | Overall admission rate | ICU admission rate | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
JTAS | Mod-JTAS | p Value | JTAS | Mod-JTAS | p Value | |||||
1 | 16.2% | (15.4 to 17.1) | 82.8% | (79.1 to 86.0) | <0.001 | 1.7% | (1.4 to 2.0) | 22.7% | (19.1 to 26.7) | <0.001 |
2 | 10.9% | (10.2 to 11.7) | 32.9% | (31.3 to 34.5) | 0.8% | (0.6 to 1.0) | 2.3% | (1.8 to 2.8) | ||
3 | 5.5% | (5.1 to 5.9) | 7.2% | (68.1 to 76.1) | 0.2% | (0.2 to 0.4) | 0.2% | (0.1 to 0.3) | ||
4 | 2.0% | (1.8 to 2.3) | 1.1% | (0.9 to 1.3) | 0.1% | (0.0 to 0.1) | 0.0% | (0.0 to 0.0) | ||
5 | 6.1% | (4.2 to 8.8) | 2.8% | (2.0 to 4.0) | 0.0% | (0.0 to 0.0) | 0.0% | (0.0 to 0.0) |
JTAS, Japanese Triage and Acuity Scale; mod-JTAS, modified JTAS.