Efficacy and Effectiveness of Two Types of Aligners Based on Stratification by Type of Movement
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
AgeNot listed
SponsorUniversidad Complutense de Madrid
About this trial
The purpose of this study is to evaluate the biomechanical behaviour of direct-printed and thermoformed aligners in different tooth movements, creating a biomechanical planning protocol based on a stratification of tooth movements according to the degree of predictability.
Eligibility criteria
Qualifiers
Patients with malocclusion and invididual dental malpositions requiring orthodontic treatment
Adequate oral and periodontal health, with absence of periodontal disease, periapical infection or untreated caries.
No history of previous orthodontic treatment.
Complete permanent dentition (excluding third molars, their presence or absence being irrelevant).
Disqualifiers
Altered bone metabolism (including use of antiresorptive, steroid or immunosuppressive drugs).
Pregnant women.
Trial design
Treatments tested in this trial
- direct-printed aligner
- thermoformed aligner
Treatment groups
114 Participants
are divided into 2 treatment groupsLocations
1Complutense University of Madrid28040, Madrid Spain
Sponsors and collaborators
Universidad Complutense de Madrid
Lead sponsor
Source ClinicalTrials.gov