Can a simple hand technique improve jaw movement? new study investigates
NCT ID NCT07297251
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study looks at how the position of your head affects the movement of your jaw joints (TMJ) in people aged 11 to 65 who are getting braces or dental reconstruction. Researchers will measure jaw and neck movement before and after a brief hands-on therapy session to see if it helps improve mobility and head alignment. The goal is to better understand the link between head posture and jaw function.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- manual therapy techniques (joint distraction and lateral glide)
- What this could lead to
- If successful, this could point toward simple manual therapy techniques to improve jaw mobility and head posture in dental patients.
- What could go wrong
- This is a small, early-stage observational and interventional study with no control group, so results may not be widely applicable. The manual therapy effects may be temporary or not clinically significant.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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11 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients aged 11 to 13 years with a confirmed occlusion class (Class I, II, or III) with parental/legal guardian consent. * Patients aged 13 to 17 years with personal assent and parental/legal guardian consent. * Adult patients (up to 65 years of age) who have provided informed consent. Exclusion Criteria: * Inability to perform required study tests or procedures. * Positive safety tests indicating contraindications to manual intervention. * History of surgeries or trauma to the maxillofacial region. * Genetic defects or neurological disorders. * Current orthodontic treatment with fixed appliances. * Current splint therapy. * Pregnancy. * Lack of consent from a parent or legal guardian (for minors). * Lack of cooperation from the participant (especially children).
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
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Other studies related to the condition(s) this trial covers.
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