Table 1 Fisher’s exact test for histological evaluation by H&E staining at all time points
n (%) | Groups (n, %) | |||||
|---|---|---|---|---|---|---|
High FGF/collagen | Low FGF/collagen | Collagen | Control | |||
n | 7 | 7 | 7 | 7 | ||
Sharpey-like fiber at 4 weeks | No | 3 (10.71) | 0 (0) | 0 (0) | 1 (14.29) | 2 (28.57) |
Yes | 25 (89.29) | 7 (100) | 7 (100) | 6 (85.71) | 5 (71.43) | |
Fibrocartilage at 8 weeks | No | 13 (46.43) | 0 (0) | 1 (14.29) | 6 (85.71) | 6 (85.71) |
Yes | 15 (53.57) | 7 (100)ab | 6 (85.71)ab | 1 (14.29) | 1 (14.29) | |
Tide mark at 12 weeks | No | 16 (57.14) | 1 (14.29) | 2 (28.57) | 6 (85.71) | 7 (100) |
Yes | 12 (42.86) | 6 (85.71)ab | 5 (71.43)a | 1 (14.29) | 0 (0) | |