Table 3.
Tegner scores, PCL reconstruction
| Tegner score at final endpoint, mean (SD) unless stated | P value | ||
|---|---|---|---|
| Li [13] unclear ROB | Single-bundle allograft, n = 22 | Double-bundle allograft, n = 24 | |
| Baseline value | 3.1 (0.6) | 3.3 (1.0) | NA |
| Endpoint value | 6.2 (0.9) | 6.8 (1.2) | |
| P value | < 0.05a | < 0.05a | |
| Wang [23] high ROB | Allograft group, n = 23 | Autograft, n = 32 | |
| Endpoint value | 4.70 (1.66) | 4.73 (1.66) | n.s |
| Yoon [26] unclear ROB | Single-bundle allograft, n = 25 | Double-bundle allograft, n = 28 | |
| Median (range) | |||
| Baseline value | 2 (1–3) | 2 (1–3) | NA |
| Endpoint value | 6 (4–7) | 6 (4–7) | |
| P value | < 0.001 | < 0.001 | |
| Lim [14] fair quality | Allograft, n = 22 | ||
| Median (range) | |||
| Baseline value | 3 (2–5) | ||
| Endpoint value | 6 (3–9)b | ||
| P value | < 0.01 | ||
aP value between baseline and 24 months after surgery, data presented are for final follow-up
bStates mean, reviewer assumed this is median as per the other outcomes