Status:
UNKNOWN
Upper Sequential Distalization With TADs and Aligners
Lead Sponsor:
Universidad Complutense de Madrid
Conditions:
Malocclusion, Angle Class II
Distalization
Eligibility:
All Genders
18-75 years
Phase:
NA
Brief Summary
In this study the investigators are going to compare the predictability of the backward movement of upper first molars in patients with the upper dentition more advanced than the lower dentition. The ...
Detailed Description
In this study the investigators are going to assess and compare the predictability of distal movement of upper molars in patients with class II molar relationship when superimposing the initial malocc...
Eligibility Criteria
Inclusion
- Patients who needed orthodontic treatment with aligners in both jaws.
- Adult patients (\>18 years)
- Full permanent dentition (excluding third molars)
- Patients with non-surgical or non-extraction (excluding third molars) treatment
- No active periodontal disease
- Patients with class II molar relationship that needed molar distalization
Exclusion
- Patients with systemic diseases affecting bone metabolism or teeth or inflammatory diseases
- Patients undergoing treatment with immunosuppressant or bisphosphonates
- Patients undergoing chemo and radiotherapy
- Patients with any other syndrome-associated orofacial deformation, cleft lip or palate
- Pregnant women or non(or poor)-compliance patients with skeletal discrepancies
- Patients with dental or skeletal crossbite that need 3 mm or more per side of expansion
Key Trial Info
Start Date :
November 1 2021
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
December 1 2023
Estimated Enrollment :
392 Patients enrolled
Trial Details
Trial ID
NCT04875104
Start Date
November 1 2021
End Date
December 1 2023
Last Update
November 4 2021
Active Locations (1)
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1
Universidad Complutense de Madrid
Madrid, Spain, 28040