New study tests if bone punctures help jaw expansion in adults

NCT ID NCT05543460

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study looked at two methods to widen the upper jaw in adults whose jawbone has fully grown. One method uses small screws anchored in the roof of the mouth, and the other adds tiny bone punctures to help the jaw separate more easily. Twenty-four adults took part, and the results were measured with 3D X-rays to see which approach worked better for correcting a narrow upper jaw.

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Conditions

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As listed by the trial registrant

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Contacts and locations

Locations

  • Faculty of Dentistry, Alexandria University

    Alexandria, Egypt

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