Table 1 Demographic, WMH scores and CBF of the study participants
Hemodialysis baseline group (n = 33) | Hemodialysis follow-up group (n = 33) | HC group (n = 33) | P | |
|---|---|---|---|---|
Age (years) | 53.7 ± 10.1 | 56.7 ± 10.1 | 51.8 ± 8.8 | 0.121 |
Sex (male/female) | 20/13 | 20/13 | 20/13 | 1.000 |
Hemodialysis duration (months) | 84.4 ± 68.6 | 120.2 ± 68.9 | NA | NA |
dWMH score | 1(0,2) | 1(1,2) | 0(0,1) | 0.000 |
pWMH score | 1(1,2) | 1(1,2) | 1(1,1) | 0.002 |
Up-level CW-WMH score | 1(0,1) | 1(0,2) | 0(0,1) | 0.001 |
Lower-level CW-WMH score | 1(0,2) | 1(0,2) | 0(0,1) | 0.000 |
Total CW-WMH score | 1(0,3) | 2(1,4) | 0(0,1.5) | 0.000 |
Grey matter CBF (ml/100 g/min) | 44.638 ± 9.161 | 44.784 ± 7.946 | 47.723 ± 8.433 | 0.258 |
White matter CBF (ml/100 g/min) | 39.423 ± 7.678 | 40.575 ± 7.148 | 40.252 ± 6.156 | 0.790 |
Whole matter CBF (ml/100 g/min) | 41.997 ± 8.565 | 42.719 ± 7.320 | 44.611 ± 7.655 | 0.382 |
Pre-dialysis MAP (mmHg) | 96.5 ± 10.1 | 98.1 ± 12.1 | NA | 0.076 |
Post-dialysis MAP (mmHg) | 99.3 ± 11.9 | 98.9 ± 11.1 | NA | 0.632 |
Hb (g/L) | 116.5 ± 11.6 | 117.6 ± 11.6 | NA | 0.754 |
UFR (mL/h) | 679.4 ± 164.5 | 682.4 ± 156.7 | NA | 0.456 |
ALB (g/L) | 38.0 ± 2.7 | 38.4 ± 2.8 | NA | 0.162 |
hs-CRP (mg/L) | 3.2 (1.4–8.6) | 2.9 (1.4–8.9) | NA | 0.487 |