Can a Pen-Like device make Kids' dental shots painless?

NCT ID NCT07754851

Completed Symptom relief Sponsor: National and Kapodistrian University of Athens Source: ClinicalTrials.gov ↗

First seen Aug 10, 2026 · Last updated Aug 11, 2026 · Updated 1 time

Summary

This trial tests two computer-controlled devices that deliver local anesthesia during dental work in children aged 4 to 9. Each child receives anesthesia from both devices on separate visits, and researchers measure pain, behavior, heart rate, and oxygen levels to see which device is more accepted and causes less discomfort. The goal is to find a gentler way to numb teeth, reducing fear and pain for young patients.

What this could mean

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

Active substance: Computer-controlled local anesthetic delivery systems (Wand STA and SleeperOne) for dental anesthesia
What this could lead to: If one device proves more comfortable, it could make dental visits less stressful for children and improve their pain experience.
What could go wrong: This is a small, early-stage trial, and results may not apply to all children or dental procedures. Individual pain responses vary widely.

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Conditions

The condition(s) this trial relates to.

agnosia Child Behavior

As listed by the trial registrant

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

DENTAL ANXIETY PAIN MANAGEMENT

Contacts and locations

Locations

NKUA

Athens, Greece

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