Tendon markers
| Time 0 | Rest | HA | PRP | p value | ||
| decorin | 1.0 ± 0.7 | 1.0 ± 0.9 | 1.4 ± 0.8 | 1.0 ± 1.0 | 0.911 | |
| Col1α1 | 0.9 ± 0.6 | 2.0 ± 1.0 | 3.3 ± 1.2 | 2.5 ± 1.0 | 0.031* | |
| Col3α1 | 2.5 ± 2.1 | 2.3 ± 3.0 | 1.4 ± 0.5 | 1.6 ± 1.2 | 0.817 | |
| tenascin C | 7.7 ± 1.9 | 1.8 ± 0.5 | 1.5 ± 1.5 | 1.8 ± 2.2 | 0.005* | |
| tenomodulin | 1.0 ± 0.7 | 1.2 ± 0.2 | 1.4 ± 0.4 | 1.5 ± 0.5 | 0.666 | |
| scleraxis | 3.7 ± 3.4 | 3.5 ± 2.9 | 1.0 ± 0.6 | 2.2 ± 2.0 | 0.416 | |