New dental device aims to improve jaw correction in kids

NCT ID NCT07608406

First seen Jun 25, 2026 · Last updated Jul 15, 2026 · Updated 3 times

Summary

This study tests whether a modified dental device (Twin Block) works better than the standard clear version for correcting jaw alignment in children aged 10-13 with a specific type of overbite. Forty participants will be randomly assigned to one of the two devices. The study will measure changes in jaw position, joint health, and patient comfort using X-rays and questionnaires.

What this could mean

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

Active substance
Modified Twin Block Appliance (dental device)
What this could lead to
If successful, this could show that a modified dental device is more effective at correcting jaw alignment and reducing jaw joint discomfort in growing children.
What could go wrong
This is a small, early-stage trial with only 40 participants, so results may not apply to all patients. The devices are not drugs, so risks are low but include discomfort or poor fit.

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Conditions

The condition(s) this trial relates to.

Overbite

As listed by the trial registrant

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

Contacts and locations

Locations

  • Faculty of Dentistry, University of Aleppo

    Aleppo, Aleppo Governorate, Syria

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