PRACTICE score (points) | Low risk | Intermediate risk | High risk | Total | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Class I-II | Class III | Class IV-V | ||||||||
(<75) | (76–100) | (>100) | ||||||||
Control | Intervention | All | Control | Intervention | All | Control | Intervention | All | ||
No. of patients | 153 | 79 | 232 | 58 | 35 | 93 | 26 | 19 | 45 | 370 |
Clinical outcome | ||||||||||
30-day mortality, % | 0 | 0 | 0 | 3 (5) | 1 (3) | 4 (4) | 3 (11) | 2 (10) | 5 (11) | 9 (2) |
90-day mortality, % | 0 | 0 | 0 | 3 (5) | 3 (9) | 6 (6) | 4 (15) | 2 (10) | 6 (13) | 12 (3) |
ICU admission, % | 3 (2) | 0 | 3 (1) | 2 (3) | 0 | 2 (2) | 3 (11) | 1 (5) | 4 (9) | 9 (2) |
Length of hospital stay | ||||||||||
Median no. of days [IQR] | 4.0 [2] | 3.0 [4] | 4.0 [3] | 6.0 [4] | 4.0 [4] | 5.0 [4] | 6.5 [4] | 6.0 [6] | 6.0 [4] | 5.0 [3] |