TABLE 3.
Participant Demographic Data and Functional Outcomes by Groupa
| LGBA (n = 7) | MGBA (n = 25) | HGBA (n = 11) | |
|---|---|---|---|
| Age, y | 28 ± 5 | 29 ± 5 | 33 ± 4b |
| Body mass index, kg/m2 | 24 ± 1 | 24 ± 1 | 23 ± 1b |
| Sex, male/female, n | 5/2 | 23/2 | 9/2b |
| IKDC score | 76 ± 10 | 68 ± 13 | 64 ± 10b |
| Lysholm score | 67 ± 25 | 59 ± 26 | 45 ± 11b |
| Tegner score | 5 ± 1 | 5 ± 2 | 5 ± 1b |
| ATTD | 0.8 ± 0.7 | 0.9 ± 0.8 | 1.2 ± 1.0b |
| RTS rate, % | 71 | 64 | 55b |
| GBA, deg | 44 ± 3 | 56 ± 3c | 64 ± 3d,e |
| SNQ of the graft | 12 ± 11 | 17 ± 12 | 29 ± 11d,e |
| Tunnel diameter, mm | 8.4 ± 0.4 | 9.3 ± 1.0 | 9.7 ± 1.5d |
aData are reported as mean ± SD unless otherwise specified. ATTD, anterior tibial translation side-to-side difference; GBA, graft bending angle; HGBA, high graft bending angle; IKDC, International Knee Documentation Committee; LGBA, low graft bending angle; MGBA, middle graft bending angle; RTS, return to sports; SNQ, signal/noise quotient.
bNo significant difference between groups.
cSignificant difference between MGBA and LGBA groups.
dSignificant difference between HGBA and LGBA groups.
eSignificant difference between HGBA and MGBA groups.