|
Variables
|
Pre-PHVHF
|
End-PHVHF
|
12 hours after PHVHF
|
P
|
|---|
|
Blood urea nitrogen (mg/dl)
|
102.5 (80.5–150.5)
|
86.0 (68.5–109.0)*
|
94.0 (69.0–138.0)*
|
<0.0001
|
|
Creatinine (mg/dl)
|
2.5 (1.4–3.5)
|
1.8 (1.2–2.9)*
|
1.9 (1.2–2.8)*
|
<0.0001
|
|
pH
|
7.38 (7.34–7.45)
|
7.40 (7.35–7.46)
|
7.39 (7.33–7.45)
|
NS
|
|
HCO3- (mmol/l)
|
23.9 (21.3–25.9)
|
24.0 (22.4–25.4)
|
24.0 (22.1–25.7)
|
NS
|
- Reported values are median (25th to 75th percentiles); P values determined using Friedman's two-way analysis of varience with post-hoc Wilcoxon signed rank test. *P < 0.0001 versus baseline. PHVHF, pulse high volume haemofiltration.
