Which expander works best for kids with cleft palate? new study aims to find out.

NCT ID NCT07465939

First seen Mar 23, 2026 · Last updated Jun 05, 2026 · Updated 11 times

Summary

This study compares two dental devices—quadhelix and mini-hyrax—used to widen the upper jaw in 24 children with cleft lip and palate. The goal is to see which expander works better before a bone graft surgery. Researchers will measure changes using 3D scans and dental models.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Contacts and locations

Locations

  • Faculty of dentistry Cairo university

    Giza, Manial, 11553, Egypt

Conditions

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Conditions inferred from the trial description

These were inferred from the trial's summary, not listed by the trial registrant.