| rRRa
| sEARRb
|
---|
Parameter estimate (β)c
| p-value | 95% CI | ORd
| p-value | 95% CI |
---|
SL | -0.86 | 0.33 | -2.59; 0.87 | 0,92 | 0.91 | 0.24; 3.50 |
Non-SL | 0e
| | | 0e
| | |
-
arepeated measures mixed linear model adjusted for gender, age, treatment duration, amount of extraction, treatment mechanic, location of the tooth, and interaction between tooth location and self-ligating brackets. brepeated measures binary logistic regression adjusted for gender, age, and treatment duration, cregression coefficient: average difference in rRR between the Non-SL (reference group) and the SL group (comparison group), dOdds ratio: chance of sEARR occurring in the SL group compared to the chance of sEARR occurring in the Non-SL group. An OR of 1 indicate equal chances in both groups, OR > 1 indicate higher chance in the SL vs. non-SL group, OR < 1 indicate lower chance in the SL vs. Non-SL group, eReference category.
- CI confidence interval, OR: odds ratio, rRR: relative root resorption, sEARR: severe external apical root resorptions, SL: self-ligating.