Table 3 Demographic characteristics ipsi- and contralateral matches
Ipsilateral | Contralateral | |||||
|---|---|---|---|---|---|---|
Injured (33) | Control (33) | P-value | Injured (29) | Control (29) | P-value | |
Age, years (mean SD) | 14.5 (1.7) | 14.5 (1.8) | 0.414 | 14.9 (2.0) | 15.1 (1.4) | 0.180 |
Gender, n female (%) | 10 (30) | 10 (30) | 1.000 | 19 (66) | 19 (66) | 1.000 |
Weight, kg (mean SD) | 63 (18) | 61 (13) | 0.401 | 62 (11) | 64 (9.7) | 0.085 |
Height, cm (mean SD) | 171 (12) | 171 (12) | 0.760 | 172 (9.0) | 171 (9.3) | 0.635 |
BMI, kg/m2 (mean SD) | 21 (4.2) | 21 (2.7) | 0.438 | 21 (3.1) | 22 (2.2) | 0.094 |
Time to rerupture | n.a. | n.a. | ||||
< 1 year | 5 | n.a. | 1 | n.a. | ||
1–2 years | 12 | n.a. | 15 | n.a. | ||
> 2 years | 16 | n.a. | 12 | n.a. | ||
Follow-up duration controls, years (mean SD) | n.a. | 4.3 (2.3) | n.a. | n.a. | 4.2 (2.3) | n.a. |
Surgical technique | 0.059 | 0.705 | ||||
Adult | 17 | 16 | 21 | 22 | ||
Hybrid | 12 | 16 | 5 | 6 | ||
Transphyseal | 4 | 1 | 2 | 1 | ||
All-epiphyseal | 0 | 0 | 1 | 0 | ||
Graft type | 0.317 | 1.000 | ||||
HS | 32 | 33 | 29 | 29 | ||
BPTB | 1 | 0 | 0 | 0 | ||
QT | 0 | 0 | 0 | 0 | ||
Allograft | 0 | 0 | 0 | 0 | ||
Primary ALL reconstruction | 1.000 | 1.000 | ||||
Yes | 1 | 0 | 1 | 2 | ||
No | 32 | 33 | 28 | 27 | ||