Population demographics (divided by sex and group)
| Height (cm) | Mass (kg) | Age (years) | Activity level | Graft type | ACL-injured (n) | Non-contact mechanism of injury (n) | |||
| Sex | M (n=19) | 180.5±6.1 | 79.5±13.9 | 18.8±2.9 | Comp: 13 Rec: 6 Sed: 0 | AutoBTB: 6 AutoHam: 2 Allo: 0 None: 11 | 8 | 6 (75%) | |
| F (n=24) | 168.6±6.7 | 66.7±13.8 | 19.0±3.3 | Comp: 13 Rec: 10 Sed: 1 | AutoBTB: 7 AutoHam: 3 Allo: 1 None: 13 | 11 | 8 (73%) | ||
| Significance | <0.001 | 0.005 | 0.837 | 0.627 | 1.000 | 0.807 | 0.912 | ||
| Group | CTRL (n=24) | 174.0±8.7 | 68.2±13.4 | 18.9±3.1 | Comp: 13 Rec: 11 Sed: 0 | --- | --- | --- | |
| Significance | 0.903 | 0.039 | 0.932 | 0.265 | |||||
| ACL-injured | RSI-low (n=9) | 175.5±5.5 | 84.9±9.6 | 20.0±3.3 | Comp: 5 Rec: 4 Sed: 0 | AutoBTB: 6 AutoHam: 2 Allo: 1 | 9 | 6 (66%) | |
| RSI-high (n=10) | 172.0±11.4 | 71.2±18.0 | 18.1±2.8 | Comp: 8 Rec: 1 Sed: 1 | AutoBTB: 7 AutoHam: 3 Allo: 0 | 10 | 8 (80%) | ||
| Significance | 0.402 | 0.058 | 0.197 | 0.211 | 1.000 | --- | 0.510 | ||
Significant p-values are indicated in bold.
ACL, anterior cruciate ligament; Allo, allograft; AutoBTB, autograft bone–tendon–bone; AutoHam, autograft hamstring; Comp, competitive; CTRL, control; Rec, recreational; RSI, return to sport after injury; Sed, sedentary.