Table 4 Multivariate analysis of the association between displacement of the distal segment and potential explanatory variables.
From: Anterior relapse or posterior drift after intraoral vertical ramus osteotomy
P-value | Odds Ratio | 95% CI: min | 95% CI: max | |
|---|---|---|---|---|
Sex | 0.116 | 422 | 0.225 | 790687.098 |
Age | 0.244 | 1.115 | 0.929 | 1.338 |
Magnitude of setback | 0.015* | 0.43 | 0.218 | 0.85 |
Duration of splint use | 0.109 | 5.441 | 0.686 | 43.12 |
Angle’s classification of malocclusion | 0.424 | 0.339 | 0.024 | 4.812 |
Left/right differences in setback magnitude | 0.292 | 1.781 | 0.608 | 5.214 |
Occlusion tightness | 0.659 | 1.656 | 0.176 | 15.589 |
Preoperative: high/low angle | — | — | — | — |
Postoperative: high/low angle | — | — | — | — |
