3D-Printed jaw expanders face off against traditional ones in teen trial

NCT ID NCT07411092

First seen Feb 15, 2026 · Last updated May 15, 2026 · Updated 11 times

Summary

This study compares two types of dental expanders used to widen the upper jaw in teenagers aged 12 to 17. One is a standard metal expander, and the other is custom-made using 3D printing. The goal is to see which one works better and more precisely by using 3D X-rays and digital models. The results will help orthodontists choose the best treatment for their patients.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Faculty of dentistry, Ain Shams univeristy

    RECRUITING

    Cairo, Cairo Governorate, 11566, Egypt

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.