Jaw expansion may improve muscle balance in kids
NCT ID NCT05820438
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at 34 children with a narrow upper jaw (maxillary hypoplasia) who needed a rapid palatal expander. Researchers measured the electrical activity of chewing muscles before treatment, right after expansion, and 6 months later. The goal was to see if correcting the jaw alignment also improves muscle symmetry and function.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this study could show that correcting a narrow upper jaw with a rapid expander improves jaw muscle function and symmetry in children.
What could go wrong
This is a small, completed observational study with only 34 participants. It measures muscle activity, not long-term health outcomes, so results may not lead to direct treatment changes.
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the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Locations
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Unit of Orthodontics and Pediatric Dentistry - Section of Dentistry - Department of Clinical, Surgical, Diagnostic and Pediatrics - University of Pavia
Pavia, Lombardy, 27100, Italy