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Bite balance may keep jawbone strong in denture wearers

NCT ID NCT06320704

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
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 This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jun 27, 2026 · Last updated Jun 30, 2026 · Updated 2 times

Summary

This completed study looked at whether adjusting the bite of dentures using a digital device can affect jawbone density in people with no teeth. Sixteen adults aged 45 to 75 received dentures with a precise bite adjustment on one side. Researchers used X-ray analysis to compare bone density changes. The goal was to see if better bite balance helps preserve jawbone health.

What this could mean

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

Active substance
Digital occlusal adjustment device (Occulosense)
What this could lead to
If successful, this could show that precise bite adjustments help maintain jawbone health in denture wearers.
What could go wrong
This is a very small, completed study with only 16 participants, so results may not apply to everyone. It measures bone density changes, not long-term health outcomes.

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.

Participants

16 people

The number who actually took part.

Started

Mar 2024

Finished

May 2026

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.

Who is studied

Patients present with severe systemic diseases as uncontrolled diabetes, bleeding disorders, neuromuscular disorders, psychiatric disorders and patients on chemotherapy or radiotherapy will be excluded as they will require special management in their drug doses, short appointment visits which will has to be early morning. Furthermore they are more liable to drop out during the follow-up period of the trial.

Ages

45 to 75 years

Sex

Male participants only

Healthy volunteers

Accepted

You do not need to have the condition being studied to take part.

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: * Completely edentulous patients ranging from age 45 to 75 years * Angle's Class I skeletal relationship * Normal facial symmetry * Cooperative patients * Adequate inter-arch space not less than 12mm Exclusion Criteria: * Temporomandibular disorders * Uncontrolled diabetes * Bleeding disorders or anticoagulant therapy * Flabby tissues or sharp mandibular residual ridge. * Heavy smokers. * Patient's with neuromuscular disorders * Patients on chemotherapy or radiotherapy * Severe psychiatric disorders * Angle's class II and III skeletal relationship

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Badr University in Cairo

    Cairo, Cairo Governorate, Egypt

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