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Table 2 Renal outcomes

From: The effect of whole-body cooling on renal function in post-cardiac arrest patients

 

Entire Cohort n = 36

AKI n = 15

No AKI n = 21

p

OR

95% CI

LVEF <35

14 (38%)

7 (46.7%)

7 (33.3%)

0.37

0.53

0.13–2.14

VIS

 Admission

0 [0–5]

0 [0–0]

0 [0–0]

0.75

1.02

0.89–1.16

 6 h

5.7 [0–16]

3.7 [0–8.9]

9.8 [0–16.6]

0.36

0.95

0.85–1.05

 24 h

5.5 [2.1–11]

4 [2.4–6.5]

7 [2–12.3]

0.27

0.91

0.76–1.08

 48 h

2 [0–8.9]

3.9 [0–11]

2.1 [0–7]

0.48

0.96

0.85–1.07

 72 h

0 [0–5.7]

2.3 [0–6.8]

0 [0–5]

0.15

1.25

0.92–1.72

MAP

 Admission

86 [70–109]

84 [67–112]

89 [71–109]

0.26

0.97

0.93–1.02

 6 h

84 [70–100]

82 [70–100]

85 [69–100]

0.56

1.02

0.95–1.09

 24 h

83 [71–90]

79 [68–86]

84 [72–92]

0.59

0.98

0.91–105

 48 h

82 [69–94]

88 [77–95]

78 [68–89]

0.37

1.03

0.97–1.09

 72 h

84 [71–95]

74 [66–90]

92 [82–107]

0.06

0.95

0.89–1.00

Fluid Balance

 24 h

333 [−434–1280]

448 [95–1250]

5 [−703–1477]

0.53

0.99

0.99–1.00

 48 h

1522 [488–2236]

1290 [344–2621]

1592 [587–2099]

0.56

0.99

0.99–1.00

 72 h

621 [−389–1749]

1155 [129–2168]

393 [−1567–1475]

0.67

0.99

0.99–1.00

 Cumulative

2441 [437–4043]

314 [1421–4347]

1332 [−131–3772]

0.54

0.99

0.99–1.00

Urinary Output

 24 h

2242 [1403–2844]

1890 [1100–2853]

2245 [1720–2820]

0.40

0.99

0.99–1.00

 48 h

2877 [2362–3552]

2810 [2280–3400]

2990 [2400–3620]

0.19

1.00

0.99–1.00

 72 h

3185 [2538–4060]

3010 [2370–4470]

3627 [2605–4040]

0.27

0.99

0.99–1.00

Ventilation days

8 [4–12.7]

6 [3–11]

8 [4–14]

0.94

0.99

0.93–1.07

ICU days

9 [4.5–12.5]

8 [4–12]

9 [4.5–14]

0.99

1.00

0.93–1.07

ICU mortality

23 (63.9%)

9 (60%)

14 (66.7%)

0.68

0.75

0.19–2.96

Hospital mortality

25 (69.4%)

10 (66.7%)

15 (71.4%)

0.99

1

0.93–1.08

90-days mortality

25 (69.4%)

10 (66.7%)

15 (71.4%)

0.99

1

0.93–1.08

  1. Continuous variables are expressed as median [IQR], qualitative data as number (%)
  2. Abbreviation: AKI acute kidney injury, ICU intensive care unit, LVEF Left ventricular ejection fraction, MAP mean arterial pressure, RRT renal replacement therapy, VIS vasoactive inotropic score