Table 7.
Study | Auto (Preoperative) | Auto (Postoperative) | Allo (Preoperative) | Allo (Postoperative) | P Value |
---|---|---|---|---|---|
Edgar et al., 200829 | 6.0 ± 1.3 | 1.6 ± 1.5 | 5.8 ± 1.5 | 1.4 ± 1.3 | .33 |
Sun et al., 20099 | NR | 2.4 ± 0.6 | NR | 2.6 ± 0.9 | >.05 |
Guo et al., 201212 | 5.9 ± 0.7 | 2.3 ± 0.3 | 6.3 ± 0.8 | 2.6 ± 0.4 | .85 |
NOTE. Measurements are reported as a mean ± SD (when reported) side-to-side difference (in millimeters) at latest follow-up. Reported P values indicate comparison of postoperative measurements between groups.
Allo, nonirradiated allograft; AP, anteroposterior; Auto, autograft; NR, not reported; SD, standard deviation.