Table 3.
Temporal events | Group | Week 20 |
IC | Group 1: PVA | -3.23 ± 20.65 |
Group 2: PVA-CNTs | -8.32 ± 17.36 | |
Group 3: PVA + PPy | 0.82 ± 26.33 | |
Group 6: PVA-MSCs | -13.68 ± 8.57 | |
OT | Group 1: PVA | 28.30 ± 19.52 |
Group 2: PVA-CNTs | 27.67 ± 12.91 | |
Group 3: PVA + PPy | 17.66 ± 13.20 | |
Group 6: PVA-MSCs | 11.43 ± 9.69 | |
HR | Group 1: PVA | 46.67 ± 14.81 |
Group 2: PVA-CNTs | 47.69 ± 11.19 | |
Group 3: PVA + PPy | 36.46 ± 10.14 | |
Group 6: PVA-MSCs | 34.07 ± 6.85 | |
TO | Group 1: PVA | 33.99 ± 9.57 |
Group 2: PVA-CNTs | 27.01 ± 10.99 | |
Group 3: PVA + PPy | 43.90 ± 8.76 | |
Group 6: PVA-MSCs | 20.56 ± 11.31 |
Values were obtained performing video analysis at 20-wk of the healing period. Results are presented as mean and standard deviation (SD) (n = 7). For each step cycle the following time points were identified: Initial contact (IC), opposite toe off (OT), heel rise (HR) and toe-off (TO). PVA: Polyvinyl alcohol; CNTs: Carbon nanotubes; PPy: Polypyrrole.