Table 2 Results on CBCT data analysis
Variables | Mean ± SD | p* | ||
|---|---|---|---|---|
≤ 12 years old (n = 13) | > 12 years old (n = 11) | Total | ||
Preoperative defect volume (cm3) | 0.93 ± 0.21 | 0.93 ± 0.20 | 0.93 ± 0.20 | 0.652 |
Percentage of residual calcified material 6 months postoperative (%) | 73.98 ± 8.77 | 51.18 ± 14.92 | 63.53 ± 16.48 | < 0.001 |
Average labiopalatal thickness of the graft 6 months postoperative (mm) | 7.28 ± 0.98 | 4.17 ± 0.91 | 5.72 ± 1.09 | 0.011 |