Post-treatment | Class II elastics | Carriere Distalizer | Forsus | |||
---|---|---|---|---|---|---|
Mean | SD | Mean | SD | Mean | SD | |
Maxillary skeletal | ||||||
SNA (°) | 79.8 | 3.8 | 80.9 | 4.4 | 80.7 | 3.1 |
Co-ANS (mm) | 93.7 | 4.3 | 90.8 | 5.6 | 95.9 | 8.0 |
Mandibular skeletal | ||||||
SNB (°) | 76.3 | 3.4 | 77.3 | 3.6 | 78.3 | 2.8 |
Co-Gn (mm) | 121.3 | 5.6 | 124.2 | 7.0 | 126.8 | 12.2 |
Maxillary/mandibular | ||||||
ANB (°) | 3.5 | 1.7 | 3.7 | 2.2 | 2.4 | 2.1 |
Wits (mm) | 1.7 | 1.3 | 1.2 | 1.2 | 0.3 | 2.8 |
Maxillary dental | ||||||
U1-SN (°) | 106.7 | 5.2 | 106.2 | 6.0 | 108.0 | 4.3 |
U1-NA (°) | 26.9 | 5.0 | 25.3 | 4.8 | 27.2 | 5.4 |
U1-NA (mm) | 4.4 | 1.5 | 6.5 | 2.9 | 5.5 | 2.1 |
Mandibular dental | ||||||
IMPA (°) | 101.6 | 5.5 | 98.7 | 7.6 | 99.8 | 6.0 |
L1-NB (°) | 28.9 | 5.2 | 30.0 | 7.5 | 27.5 | 5.3 |
L1-NB (mm) | 6.7 | 2.5 | 6.8 | 2.3 | 6.4 | 2.1 |
Interdental | ||||||
Interincisal angle (°) | 120.6 | 7.8 | 120.9 | 9.9 | 122.8 | 6.5 |
Overjet (mm) | 2.9 | 0.7 | 2.8 | 0.5 | 3.0 | 1.0 |
Overbite (mm) | 2.6 | 0.6 | 2.2 | 0.8 | 2.7 | 1.0 |
Vertical | ||||||
Upper facial height (mm) | 55.1 | 5.7 | 51.3 | 2.8 | 54.5 | 5.7 |
Lower facial height (mm) | 68.6 | 4.8 | 64.8 | 4.0 | 72.6 | 6.7 |
FMA (°) | 24.6 | 5.7 | 26.4 | 6.8 | 22.2 | 4.5 |
Sn-GoGn (°) | 27.9 | 4.9 | 30.8 | 6.6 | 26.2 | 4.2 |
Canine relationship (mm) | 0.8 | 1.0 | 0.6 | 0.8 | 0.8 | 0.9 |
Molar relationship (mm) | −0.25 | 0.9 | −0.8 | 1.0 | −0.6 | 0.9 |