Status:
ACTIVE_NOT_RECRUITING
Treatment of Class II Malocclusion With Excessive Overjet
Lead Sponsor:
Jenny Kallunki
Collaborating Sponsors:
Region Östergötland
Malmö University
Conditions:
Class II Malocclusion, Division 1
Orthodontic Appliances
Eligibility:
All Genders
8-10 years
Phase:
NA
Brief Summary
Class II malocclusion with excessive overjet is one of the most common malocclusions among children and adolescents. The overall goal of the project is to analyze orthodontic treatment of Class II mal...
Detailed Description
Participants (children, 9 years of age) are recruited at the orthodontic specialist clinic in Norrköping, Sweden. After informed consent participants are randomized into Group 1, 2 or 3. After random...
Eligibility Criteria
Inclusion
- Eight to ten years of age at the start of the trial
- mixed dentition;
- Excessive overjet (≥ 6 mm) and first maxillary permanent molars in Class II malocclusion
- No sucking habits or ceased sucking habits should have been evident at least one year before the trial was started.
Exclusion
- Craniofacial syndromes
- Previous orthodontic treatment
- Severe crowding of teeth, i.e. making the extraction of teeth necessary
Key Trial Info
Start Date :
December 5 2013
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
December 1 2030
Estimated Enrollment :
96 Patients enrolled
Trial Details
Trial ID
NCT04508322
Start Date
December 5 2013
End Date
December 1 2030
Last Update
August 17 2025
Active Locations (1)
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1
The Center for Orthodontics and Pedodontics
Norrköping, Östergötland County, Sweden, 60182