Malocclusion, Angle Class II Dentofacial Deformities
Conditions
Interventions
This is a single-blind, two-arm randomized controlled clinical trial. In this study, sixty-four patients with Angle Class II malocclusion will be randomly allocated, using block randomization, into tw
Sponsors
Universidade de São Paulo
Faculdade de Odontologia de Bauru da Universidade de São Paulo
Eligibility
Age
14 Years to 25 Years
Inclusion criteria
Inclusion criteria: Patients of both sexes, aged between 14 and 25 years, presenting with a full permanent dentition up to the second molars; Class II, Division 1 malocclusion, with severity ranging from ¼ to ¾ based on the molar relationship
Exclusion criteria
Exclusion criteria: Class II, Division 2 malocclusion, or Class II malocclusions with severities greater than ¾ according to the molar relationship;Patients who have previously undergone orthodontic treatments involving premolar extractions; Patients with any systemic condition that may affect periodontal health, as well as those with facial deformities or syndromes
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| It’s expected to find both treatment approaches to be effective for the correction of Class II malocclusion. It’s expected to observe similar outcomes in the evaluations of dental models, lateral cephalometric radiographs, 3D photographs, and patient-reported outcomes related to pain and discomfort. The findings of this randomized clinica trial aim to guide clinicians in selecting the most appropriate clear aligner-based therapy for the treatment of Class II malocclusion | — |
Secondary
| Measure | Time frame |
|---|---|
| It is expected to determine the total treatment time, the level of predictability of orthodontic tooth movement, adherence to aligner use, and possible complications | — |
Countries
BR
Contacts
Public ContactCamila Massaro
Faculdade de Odontologia de Bauru da Universidade de São Paulo
Outcome results
None listed