Which jaw correction works best? study tests three methods in kids
NCT ID NCT07179354
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study compared three treatments for children aged 9-12 with a forward lower jaw (Class III malocclusion): a face mask with expander, a mini maxillary protractor, and a chin cup with elastics. Fifty-five children were treated, and researchers measured changes in facial bones and soft tissues. The goal was to see which method best improves jaw alignment and facial appearance, helping doctors personalize treatment.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Rapid maxillary expansion with face mask, mini maxillary protractor, or modified splints with elastics and chin cup
- What this could lead to
- If this study provides clear results, it could help orthodontists choose the best treatment for each child to improve jaw alignment and facial appearance.
- What could go wrong
- This is a completed trial with only 55 children, so results may not apply to everyone. Different treatments work for different aspects, so no single method is a guaranteed fix.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Erciyes University, Faculty of Dentistry, Department of Orthodontics
Kayseri, 38039, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.