| |
Vital status (intra-hospital)
|
Vital status (90-day)
|
Vital status (end of follow-up)
|
|---|
|
Survival (N)
|
Death (N)
|
HR
|
(95% CI)
|
Survival (N)
|
Death (N)
|
HR
|
(95% CI)
|
Survival (N)
|
Death (N)
|
HR
|
(95% CI)
|
|---|
|
Including patients without AKI (N = 400)
|
298
|
102
| | | |
290
|
110
| | | |
212
|
188
| | | |
|
No AKI (n = 69)
|
62
|
7
|
1
|
–
| |
61
|
8
|
1
|
–
| |
47
|
22
|
1
|
–
| |
|
AKI = 1 (n = 252)
|
192
|
60
|
1.68a
|
0.74
|
3.82
|
188
|
64
|
1.54a
|
0.71
|
3.34
|
139
|
113
|
1.00a
|
0.61
|
1.63
|
|
AKI ≥2 (n = 79)
|
44
|
35
|
2.73a
|
1.15
|
6.51
|
41
|
38
|
2.57a
|
1.13
|
5.83
|
26
|
53
|
1.61a
|
0.93
|
2.77
|
|
Linear p trend
| | |
0.006
| | | | |
0.005
| | | | |
0.021
| | |
|
Excluding patients without AKI (N = 331)
|
236
|
95
| | | |
229
|
102
| | | |
165
|
166
| | | |
|
AKI = 1 (n = 252)
|
192
|
60
|
1
|
–
| |
188
|
64
|
1
|
–
| |
139
|
113
|
1
|
–
| |
|
AKI ≥2 (n = 79)
|
44
|
35
|
2.48b
|
1.47
|
4.19
|
41
|
38
|
2.54b
|
1.55
|
4.16
|
26
|
53
|
1.97b
|
1.36
|
2.84
|
-
aHR = hazard ratio adjusted for sex, age, mechanical ventilation necessity, APACHE score, and baseline estimated glomerular filtration rate (GFR)
-
bHR = hazard ratio adjusted for sex, age, mechanical ventilation necessity, APACHE score, baseline estimated GFR, complete recovery and KDIGO stage
