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Table 5 The patients demographics given the furosemide or carperitide during surgery.

From: Perioperative risk factors for acute kidney injury after off-pump coronary artery bypass grafting: a retrospective study

Variable

Diuretics (+)

Diuretics (-)

P value

Furosemide administration

n = 28

n = 270

 

 Preoperative eGFR (mL/min/1.73 m2)

57.5 ± 21.1

64.6 ± 17.5

0.0457

 Intraoperative urine output (ml)

763.3 ± 670.9

1487.5 ± 881.7

<0.001

Carperitide administration

n = 36

n = 262

 

 Preoperative eGFR (mL/min/1.73 m2)

45.4 ± 17.0

66.5 ± 16.5

<0.001

 Intraoperative urine output (ml)

815.8 ± 794.1

1502.4 ± 870.0

<0.001

  1. Data are presented as a mean ± standard deviation. Statistical analyses were performed by the unpaired Student’s t-test.
  2. AKI = acute kidney injury; eGFR = estimated glomerular filtration rate.