Advertisement
Table 3 Sample characteristics by facial growth pattern and maxillary posterior dentoalveolar discrepancy
| Measurement | Group | Mean | SD | Group | Mean | SD |
|---|---|---|---|---|---|---|
| SNA | OBCIG-PD | 81.17* | 2.89 | OBCIG-WPD | 84.54* | 4.82 |
| SNB | 78.65 | 3.35 | 81.03 | 4.45 | ||
| ANB | 2.54 | 1.20 | 3.47 | 1.41 | ||
| APDI | 83.45 | 2.93 | 81.95 | 2.26 | ||
| FMP | 30.48 | 2.70 | 31.15 | 3.11 | ||
| A′P′ | 42.45* | 2.89 | 47.07* | 3.10 | ||
| A′6′ | 21.48 | 2.16 | 20.66 | 2.71 | ||
| Ratio (A′6′/A′P′) | 0.50* | 0.04 | 0.44* | 0.03 | ||
| ODI | 64.70 | 5.01 | 68.19 | 5.60 | ||
| Overbite | −1.58 | 1.07 | −2.50 | 1.52 | ||
| Lower anterior facial height | 67.99 | 4.88 | 69.31 | 3.85 | ||
| Ratio facial height | 60.73 | 3.04 | 62.50 | 3.22 | ||
| SNA | OBCIIG-PD | 80.97 | 3.09 | OBCIIG-WPD | 82.51 | 2.79 |
| SNB | 74.54 | 2.90 | 75.83 | 2.99 | ||
| ANB | 6.42 | 1.44 | 6.68 | 1.24 | ||
| APDI | 74.06 | 3.37 | 75.41 | 3.20 | ||
| FMP | 34.93 | 4.84 | 34.02 | 4.28 | ||
| A′P′ | 43.62 | 3.63 | 45.96 | 2.72 | ||
| A′6′ | 23.02* | 2.68 | 21.23* | 2.77 | ||
| Ratio (A′6′/A′P′) | 0.52* | 0.04 | 0.46* | 0.05 | ||
| ODI | 70.39 | 5.14 | 71.56 | 5.95 | ||
| Overbite | −2.25 | 1.56 | −2.99 | 1.29 | ||
| Lower anterior facial height | 70.54 | 5.69 | 73.44 | 5.12 | ||
| Ratio facial height | 58.50 | 3.41 | 59.70 | 3.23 | ||
| SNA | OBCIIIG-PD | 81.84* | 3.27 | OBCIIIG-WPD | 78.22* | 2.31 |
| SNB | 83.45* | 4.16 | 80.14* | 1.90 | ||
| ANB | −1.61 | 1.36 | −1.92 | 1.53 | ||
| APDI | 91.51* | 4.48 | 87.67* | 1.68 | ||
| FMP | 31.91 | 3.60 | 29.21 | 3.36 | ||
| A′P′ | 43.88 | 5.00 | 44.06 | 4.32 | ||
| A′6′ | 20.68 | 2.18 | 19.71 | 2.12 | ||
| Ratio (A′6′/A′P′) | 0.48* | 0.06 | 0.44* | 0.05 | ||
| ODI | 56.30* | 4.55 | 62.99* | 1.11 | ||
| Overbite | −1.97 | 1.67 | −1.78 | 1.54 | ||
| Lower anterior facial height | 70.37* | 4.18 | 74.27* | 2.55 | ||
| Ratio facial height | 59.84 | 2.36 | 60.52 | 1.65 |
