Treatment of Unilateral Posterior Cross Bite in Children

  • STATUS
    Recruiting
  • participants needed
    72
  • sponsor
    Region Örebro County
Updated on 19 February 2024
maxillary expansion

Summary

Rapid maxillary expansion and quad-helix are two well established appliances in dentistry used for posterior cross bite treatment. This study aims to compare this two different appliances in patients in their early mixed dentition, regarding treatment effects of the extra oral soft tissue but also dental and skeletal effects, if the children experience any pain and discomfort during treatment and the study also aims to make a cost minimization analysis. Comparison of these different treatments are barely made and no randomized controlled trial is yet published. No study has evaluated the difference of subjective experience during these two treatments. After this study we will know which one of these two appliances are the most effective, regarding cost minimization and treatment result but we are also able to put it in relation to the patients subjective experience

Details
Condition Malocclusion, Maxillary Expansion, Pain Children
Age 8years - 13years
Treatment Maxillary expansion
Clinical Study IdentifierNCT04458506
SponsorRegion Örebro County
Last Modified on19 February 2024

Eligibility

Yes No Not Sure

Inclusion Criteria

Children in the early mixed dentition
Unilateral posterior cross bite including the first permanent molar

Exclusion Criteria

No ongoing sucking habits
Craniofacial syndroms
Earlier Orthodontic treatments
Not able to independently understand and answer the questionnaires
Clear my responses

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