Table 3.
Percent of Patients Who Developed White Spot Lesions (WSLs) on the Maxillary and Mandibular Teeth
Aligner Group |
Traditional Group |
Probability |
|||
Yes |
No |
Yes |
No |
||
Maxillary WSL | 0.8 | 99.2 | 18.9 | 81.1 | <.001 |
Mandibular WSL | 0.4 | 99.6 | 15.3 | 84.7 | <.001 |
Total WSL | 1.2 | 99.8 | 25.7 | 74.3 | <.001 |