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Table 3 Prevalence of AKI in patients with RA and FA according to different definitions

From: Acute kidney injury in patients with myocardial infarction undergoing percutaneous coronary intervention using radial versus femoral access

 

Radial access

N = 1377

Femoral access

N = 2465

All patients

N = 3842

p

AKI (0.3), N (%)a

77 (5.6)

250 (10.1)

327 (8.5)

< 0.0001

AKI (0.5), N (%)a

41 (3.0)

163 (6.6)

204 (5.3)

< 0.0001

AKI KDIGO stage 1, N (%)a

61 (4.4)

167 (6.8)

228 (5.9)

0.003

AKI KDIGO stage 2, N (%)a

6 (0.4)

29 (1.2)

35 (0.9)

0.021

AKI KDIGO stage 3, N (%)a

10 (0.7)

54 (2.2)

64 (1.7)

0.001

  1. aComparison made using the chi-square test
  2. AKI acute kidney injury, KDIGO Kidney Disease: Improving Global Outcomes; N number, RA radial access, FA femoral access