Could simple posture exercises reshape how jaw and neck muscles work?

NCT ID NCT07780396

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Aug 21, 2026 · Last updated Aug 21, 2026

Summary

This trial explores whether a structured 10-week exercise program can alter the electrical activity of jaw and neck muscles in people with forward head posture—a common condition where the head sits too far forward. Participants aged 18 to 30 with this posture but no neck pain will be randomly assigned to either a specific exercise routine or general exercises. Researchers will measure muscle activity and head posture before and after the program to see if the targeted exercises make a difference.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
A structured 10-week exercise program combining strengthening and stretching exercises for neck and shoulder muscles.
What this could lead to
If effective, this exercise program could offer a simple, drug-free way to improve posture and potentially reduce the risk of future neck or jaw problems.
What could go wrong
This is a small, early-stage trial, and the results may not apply to everyone. The exercises may not produce meaningful changes in muscle activity or posture.

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

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

About 60 people

The number the study aims to enrol. It can still change while the study runs.

Started

May 2026

Expected to finish

Oct 2026

An estimate. End dates often move.

Lead sponsor

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

18 to 30 years

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show 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: * 1\. Participants aged 18- 30 years. 2. Presence of forward head posture, defined as CVA of less than 50° with no symptoms of neck pain \[18, 19\]. 3. No treatment for TMD or cervical symptoms (e.g., medication, physical therapy, or intra-articular injection) within the previous 2 weeks. Exclusion Criteria: * 1\. Current or previous diagnosis of temporomandibular disorder (TMD), or the presence of TMD-related signs or symptoms (e.g., joint sounds, restricted mouth opening, or orofacial pain) during screening. 2\. History of TMJ subluxation or dislocation that could interfere with mouth opening. 3\. History of recent head or neck trauma. 4. Angle Class II or Class III malocclusion. 5. Postural abnormalities secondary to structural spinal deformities (e.g., scoliosis or kyphosis), rheumatic diseases, or other medical conditions affecting posture. 6\. Missing posterior teeth, recent orthodontic treatment (within the previous 12 months), or dental restorations that altered occlusion.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for Forward head posture are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

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.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. 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.

Contacts and locations

Locations

  • Physical therapy outpatient clinic

    RECRUITING

    Beirut, Lebanon

More trials for these conditions

Other studies related to the condition(s) this trial covers.