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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