Group | Baseline | 4w | 8w | 16w | 24w |
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CBMNC | 46.43 ± 8.65 | *39.21 ± 8.63 | *36.64 ± 7.07 | *35.14 ± 7.77 | 37.14 ± 10.15 |
Combination | 45.11 ± 4.31 | 40.67 ± 3.82 | 38.22 ± 9.74 | 36.78 ± 12.8 | *28.00 ± 6.18ab |
Control | 43.15 ± 4.38 | 41.54 ± 3.82 | 41.46 ± 3.41 | 40.31 ± 3.82 | *37.23 ± 3.42 |
- Note: *Change in CARS scores at follow-up points compared to baseline in each group (p < 0.05). aThe CARS score of the Combination or CBMNC group at each evaluation point compared with the Control group (p < 0.05). bThe CARS score of the Combination group at each evaluation point compared with the CBMNC group (p < 0.05).