| |
Group
|
Baseline
|
P value
|
1 year
|
P value
|
3 years
|
P value
|
5 years
|
P value
|
|---|
|
WBFPS
|
PBMNCs
|
7.60 ± 1.53
|
0.503
|
1.08 ± 2.26
|
0.116
|
0.79 ± 2.55
|
0.508
|
0.78 ± 2.86
|
0.730
|
| |
PCCs
|
7.28 ± 1.81
| |
2.13 ± 2.38
| |
1.30 ± 2.85
| |
1.04 ± 2.42
| |
|
PFWT, seconds
|
PBMNCs
|
323.7 ± 383.8
|
0.898
|
976.1 ± 385.1
|
0.365
|
992.7 ± 488.4
|
0.894
|
998.2 ± 398.6
|
0.956
|
| |
PCCs
|
308.8 ± 430.3
| |
870.6 ± 429.8
| |
1010.0 ± 417.4
| |
1004.6 ± 410.3
| |
|
TcPO2, mmHg
|
PBMNCs
|
21.3 ± 12.4
|
0.851
|
28.5 ± 20.7
|
0.487
|
29.0 ± 21.2
|
0.095
|
29.6 ± 20.2
|
0.142
|
| |
PCCs
|
20.6 ± 13.7
| |
24.6 ± 18.6
| |
20.2 ± 14.8
| |
22.4 ± 13.2
| |
|
ABI
|
PBMNCs
|
0.554 ± 0.222
|
0.230
|
0.692 ± 0.261
|
0.147
|
0.617 ± 0.210
|
0.575
|
0.723 ± 0.200
|
0.631
|
| |
PCCs
|
0.472 ± 0.254
| |
0.586 ± 0.247
| |
0.657 ± 0.285
| |
0.692 ± 0.250
| |
|
TBI
|
PBMNCs
|
0.174 ± 0.191
|
0.252
|
0.321 ± 0.132
|
0.085
|
0.420 ± 0.308
|
0.407
|
0.438 ± 0.224
|
0.836
|
| |
PCCs
|
0.117 ± 0.155
| |
0.268 ± 0.073
| |
0.354 ± 0.246
| |
0.422 ± 0.312
| |
- The data are presented as mean ± SD
- WBFPS, Wong–Baker Faces Pain Rating Scales; PFWT, pain-free walking time; TcPO2, transcutaneous oxygen pressure; ABI, ankle-brachial index; TBI, toe-brachial index; PBMNC, peripheral blood mononuclear cell; PCC, purified CD34+ cell; SD, standard deviation
