Grade 1 | Grade 2 | Grade 3 | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Baseline 2002 | To follow-up (30 weeks) | To follow-up (65 weeks) | To follow-up (81 weeks) | To follow-up (106 weeks) | To follow-up (134 weeks) | |||||||
Gender | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female |
Number of tendons | 22 | 22 | 20 | 16 | 20 | 16 | 20 | 16 | 20 | 16 | 20 | 16 |
Presence of jumper’s knee | 4 | 4 | 5 | 2 | 5 | 2 | 5 | 0 | 5 | 0 | 4 | 2 |