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Table 2 Variation of serum creatinine, BUN, and BUN/serum creatinine in the AKI group

From: Characteristics of risk factors for acute kidney injury among inpatients administered sulfamethoxazole/trimethoprim: a retrospective observational study

 

Value

Increasing rate, %

Serum creatinine, mg/dL (N = 32)

 Baseline

0.9 [0.6 − 1.2]

65.9 [56.6 − 93.4]

 Onset of AKI

1.5 [1.1 − 2.1]

 Increasing value

0.6 [0.4 − 1.0]

BUN, mg/dL (N = 30)

 Baseline

20.7 [13.8 − 29.3]

61.6 [39.2 − 115.0]

 Onset of AKI

38.2 [22.5 − 53.9]

 Increasing value

12.3 [6.9 − 27.5]

BUN/serum creatinine (N = 30)

 Baseline

23.7 [19.1 − 28.9]

 − 5.6 [− 24.2 − 9.6]

 Onset of AKI

22.8 [17.4 − 29.4]

 Increasing value

 − 1.3 [− 7.1 − 1.9]

  1. Data are expressed as median (interquartile range)
  2. BUN Blood urea nitrogen, AKI Acute kidney injury, N Number