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Table 3 Comparison of hemodialysis adequacy after case-control matching

From: Direct arterial puncture for hemodialysis, a neglected but simple and valuable vascular access

Vascular access

SpKt/V

URR

DAP VS AVF

 DAP(n=38)

1.36±0.30

0.66±0.12

 AVF(n=38)

1.47±0.35

0.68±0.08

 P

0.131

0.250

DAP VS AVG

 DAP(n=22)

1.41±0.29

0.67±0.09

 AVG(n=22)

1.43±0.42

0.69±0.07

 P

0.859

0.474

DAP VS CVC

 DAP (n=22)

1.41±0.28

0.67±0.13

 CVC (n=22)

1.24±0.37

0.69±0.06

 P

0.072

0.468

  1. DAP Direct arterial puncture; AVF Arteriovenous Fistula; AVG Arteriovenous Graft; CVC Central Venous Catheter; spKt/V Single-pool Kt/V-urea; URR Urea reduction ratio
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BMC Nephrology

ISSN: 1471-2369

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