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AR glasses could take the ouch out of dental shots for kids

NCT ID NCT06724341

What the study statuses mean

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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 Results may not be published yet.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
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Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested whether augmented reality glasses can reduce pain and anxiety in children during dental numbing injections. 108 children aged 7-9 were divided into four groups: some watched movies, some played video games, some did both through the glasses, and a control group watched movies on a phone. Researchers measured pain, anxiety, and behavior during the injection.

What this could mean

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

Active substance
augmented reality glasses
What this could lead to
If it works, this could give dentists a simple, drug-free way to help children feel less pain and fear during numbing injections.
What could go wrong
This is a small, completed study with 108 children. The results may not apply to all kids or dental procedures, and the effect might be small.

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

108 people

The number who actually took part.

Started

Dec 2024

Finished

May 2025

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

7 to 9 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. Children aged between 7 and 9 years 2. Children categorized as having positive or definitely positive behavior on Frankl behavioral scale. 3. Children whose dental treatment requires an IANB injection. 4. Children with neither previous dental anesthesia experience nor augmented reality experience. 5. Children who do not suffer from any neurological, psychological or hearing disorders Exclusion Criteria: 1. Children who refuse to put the glasses on. 2. Children suffering from acute dental pain. 3. Children suffering from auditory or visual disturbances

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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

  • Department of Pediatric Dentistry

    Damascus, Syrian Arab Republic, DM20AM19, Syria

More trials for these conditions

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