Evaluation of the effect of reverse curved spee Ni-Ti wires with different depths in MBT and Roth brackets on mandibular teeth during leveling and alignment using finite element analysis

This comparative analysis of 12 different models demonstrates that varying orthodontic forces have a significant impact on both tooth movement and PDL stress. These findings highlight the significance of selecting the appropriate model based on the patient's periodontal health to ensure orthodontic treatments are performed effectively and safe.