New study tests which dental device moves molars better
NCT ID NCT07038902
First seen Jan 04, 2026 · Last updated Apr 29, 2026 · Updated 19 times
Summary
This study compares two types of dental expanders—one with small screws and one without—to see which moves the back molars more effectively in people with crowded teeth. Twenty-four participants with permanent teeth and moderate crowding will be evaluated using 3D X-ray imaging. The goal is to help orthodontists choose the best tool for treatment.
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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
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Locations
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Department of Orthodontics, Faculty of Dental Medicine, Al-Azhar University, Assiut branch.
Asyut, Egypt
Conditions
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