|
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]
|
- Data are presented as n (%) unless otherwise stated, IQR interquartile range, ICU intensive care unit
