Table 2 Overbite correction for deep bite patients of the present study during 1st and 2nd aligner sets (in percentage)
From: Does aligner refinement have the same efficiency in deep bite correction?: A retrospective study
OB percentage (%) | Initial OB | After 1st set | After 2nd set |
|---|---|---|---|
< 50% | 0 | 9 | 11 |
50% ≤ < 70% | 8 | 6 | 5 |
70% ≤ < 100% | 10 | 5 | 4 |
100% ≤ | 2 | 0 | 0 |
Total | 20 | 20 | 20 |