3D Study of Palate Shape After Rapid Palatal Expansion
Part of Mouth & dental clinical trials.
This trial studies how a rapid palatal expander (a device that widens the upper jaw) affects the shape of the roof of the mouth in growing children. It may help children with a posterior crossbite and a certain stage of dental development.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are of Caucasian (white) ethnic background.
- Your child is in the mixed dentition stage (has both baby and permanent teeth).
- Your child has a posterior crossbite (upper back teeth bite inside the lower back teeth).
- Your child has not had any previous orthodontic treatment.
- Your child does not have any missing or extra teeth, jaw problems, or dental trauma history.
- You are willing to sign a consent form and have pre-treatment records available.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
Similar studies
Other trials that look related to this one.
This study looks at how widening the upper jaw with a special device (rapid palatal expander) affects the tilt of certain teeth (premolars). It may help doctors understand how to plan better orthodontic treatments.
This trial uses 3D imaging to compare two ways of widening the upper jaw in children. It may help your child if they need jaw expansion and haven't had it before.
This study tests a new 3D-printed expander that attaches to bone to widen a narrow upper jaw in young adults. It may help if you have a crossbite or need more room in your upper jaw.
This trial compares a newer clear palate expander to the traditional Hyrax expander in children aged 10-14 with a crossbite. The goal is to see which device works better and is more comfortable.
This trial tests different methods to widen a narrow upper jaw and see how they affect the nose and face bones. It is for people 15 and older who have a crossbite (when upper teeth sit inside lower teeth).
This trial tests whether adding small plastic bumps, called bite turbos, to a palate expander helps widen the upper jaw better than the expander alone in early teens. This may correct a crossbite, where upper teeth sit inside lower teeth when biting down.
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