UnknownNot Applicable

Tow Maxillary Hybrid Expanders Screw Supported Versus Lateral Angulated One; a Prospective Randomized Clinical Study

Egypt20 participantsStarted 2021-07-10

Plain-language summary

in this study i will use to different designs of t maxillary hybrid expanders that consists of HYREX supported with tow miniscrews to treat the collapsed maxilla in Yonge adolescents

Who can participate

Age range12 Years – 18 Years

SexALL

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Inclusion criteria

✓. Medically free male or female patients
✓. Patients that necessitated maxillary expansion due to constricted maxillary arch shown by a unilateral or bilateral posterior crossbite.
✓. The patient should have no missing teeth except third molars.
✓. Age ranged from 12 to 18 years old.
✓. The patient should have a good gingival condition.
✓. The patient should have a good periodontal condition.

What they're measuring

change in maxillary width

Timeframe: 12 weeks following end of treatment

Trial details

NCT IDNCT05193513

SponsorAl-Azhar University

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2023-06-10

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