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Table 3 Characteristics of time, Qb and DALP in AV fistulae (group 2)

From: Arterial line pressure control enhanced extracorporeal blood flow prescription in hemodialysis patients

  A zone B zone C zone D zone E zone F zone P-value
Time (min) 232 ± 19 231 ± 20 234 ± 20 230 ± 22 227 ± 18 224 ± 24 0.007
Qb (Ml/min) 442 ± 32* 452 ± 32 369 ± 24* *361 ± 29 283 ± 12 270 ± 34 <0.000001
DALP (mmHg) -221 ± 13** -174 ± 24** -224 ± 13 -167 ± 30** -220 ± 13 -143 ± 40** <0.000001
  1. Time, length of treatment; Qb, extracorporeal blood flow; DALP, dynamic arterial line pressure; *P < 0.000001, Qb A vs. C and A vs. D zone; **P < 0.000001; DALP, A vs. B, D and F zones; P: NS, not significant, DALP A vs. C and E zones