Variables | Extrusion | Lingual tipping | Retraction | |||
---|---|---|---|---|---|---|
β (95%CI) | p value | β (95%CI) | p value | β (95%CI) | p value | |
Age | ||||||
Adolescent | 0.24 (− 0.63, 1.12) | 0.58 | − 3.62 (− 7.49, 0.26) | 0.07 | − 0.96 (− 2.12, 0.20) | 0.10 |
Adult | Referent | Referent | Referent | |||
Gender | ||||||
Female | 0.22 (− 0.55, 0.99) | 0.57 | − 0.45 (− 4.08, 3.19) | 0.81 | − 0.36 (− 1.39, 0.67) | 0.49 |
Male | Referent | Referent | Referent | |||
Crowding | 0.04 (− 0.04, 0.11) | 0.32 | − 0.47 (− 0.79, − 0.14) | 0.006 | − 0.02 (− 0.13, 0.08) | 0.65 |
Mini-implant | 0.25 (− 0.52 1.02) | 0.52 | 1.49 (− 2.17, 5.15) | 0.42 | − 0.08 (− 1.13, 0.98) | 0.89 |
Over bite | − 0.16 (− 0.42, 0.11) | 0.24 | − 0.57 (− 1.52, 0.38) | 0.23 | − 0.10 (− 0.36, 0.16) | 0.45 |
Over jet | 0.16 (0.02, 0.30) | 0.03 | 0.43 (− 0.22, 1.09) | 0.20 | 0.10 (− 0.09, 0.29) | 0.31 |
Attachment | – | – | – | – | ||
Power Ridge | − 0.45 (− 1.07, 0.18) | 0.16 | − 0.008 (− 3.37, 3.35) | 0.19 | − 0.26 (− 1.11, 0.59) | 0.54 |
No* | Referent | Referent | Referent | – | ||
Canine attachment | ||||||
Optimal | 0.94 (0.20, 1.68) | 0.01 | 3.28 (− 0.14, 6.70) | 0.06 | 0.78 (− 0.20, 1.77) | 0.12 |
Vertical | Referent | Referent | Referent |