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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
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BMC Nephrology

ISSN: 1471-2369

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