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Table 1 Median (range) biomarker values by timepoint after bite in envenomated dogs and healthy controls

From: Serial serum creatinine, SDMA and urinary acute kidney injury biomarker measurements in dogs envenomated by the European adder (Vipera berus)

 

Control

T1

(presentation)

T2

(12 h)

T3

(24 h)

T4

(36 h)

T5

(14 days)

sCr

(μmol/L)

88.4

(44.2–150.3)

70.7

(53–106)

61.88

(53–97.2)

66.3

(44.2–88.4)

70.7

(44.2–97.2)

79.6

(53–123.8)

SDMA

(μmol/L)

0.54

(0.35–0.74)

0.5

(0.35–0.64)

0.47

(0.25–0.64)

0.45

(0.25–0.64)

0.4

(0.25–0.69)

0.54

(0.3–0.84)

uKIM-1/uCr

(ng/mg)

0.13

(0.013–0.36)

 

0.13

(0.001–0.2)

0.15

(0.002–0.32)

0.20

(0.008–0.35)

0.14

(0.03–0.25)

uOPN/uCr

(ng/mg)

1.86

(0.13–4.2)

 

2.54

(0.08–7.96)

5.22

(0.22–24.87)

6.34

(0.5–31.86)

1.88

(0.26–15.46)

uCysC/uCr

(ng/mg)

0.95

(0.16–3.74)

 

0.66

(0.22–1.43)

0.57

(0.17–2.94)

0.56

(0.24–1.78)

0.58

(0.17–2.39)

uNGAL/uCr

(ng/mg)

0.21

(0.02–2.94)

 

2.8

(0.1–15.78)

2.1

(0.07–3.02)

2.62

(0.09–21.66)

0.28

(0.03–23.3)

uMCP-1/uCr

(ng/mg)

0.46

(0.05–1.97)

 

0.8

(0.15–5.44)

0.78

(0.23–7.24)

0.88

(0.27–5.58)

0.6

(0.09–6.14)

uGGT/uCr

(U/g)

15.4

(0.95–75.26)

 

30.14

(3.96–83.44)

21.6

(0–85.65)

28.52

(9–120.5)

18.27

(0–48.83)

uALB/uCr

mg/g

0.005

(0.002–6)

32/34 (94.1%)

< LOQ*

 

0.019

(0.03–289)

9/16 (56%)

< LOQ

0.036

(0.004–116)

16/25 (64%)

<LOQ

0.025

(0.01–175)

17/22 (77%)

< LOQ

0.007

(0.004–124)

16/19 (84%)

< LOQ

uIL-8/uCr

(ng/mg)

0.06

(0.02–0.9)

18/34 (52.9%)

< LOQ**

 

0.08

(0.02–0.29)

10/16 (62.5%) < LOQ

0.14

(0.03–1.62)

21/24 (87.5%)

< LOQ

0.14

(0.05–0.79)

18/22 (81.8%) < LOQ

0.07

(0.03–3.37)

14/20 (70%)

< LOQ

uALP/uCr

(U/g)

100% < LOQ***

 

100% < LOQ

100% < LOQ

96% < LOQ

100% < LOQ

  1. * Limit of quantification (LOQ) = 9.6 ng/mL, **LOQ = 0.07 ng/mL, *** LOQ = 10 U/L