Which expander works best for cleft kids? new trial aims to find out
NCT ID NCT07465939
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study compares two dental devices—the quadhelix and mini-hyrax expanders—in 24 children with cleft lip and palate who need their upper jaw widened before bone graft surgery. Researchers will use 3D scans and models to measure how much the jaw expands. The goal is to see which device works better, especially in the front part of the mouth.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Quadhelix expander and Mini-hyrax expander (dental devices)
What this could lead to
If successful, this study could help dentists choose the best expander for children with cleft lip and palate, improving treatment outcomes.
What could go wrong
This is a small, early-stage trial with only 24 participants, so results may not apply to all patients. It measures bone changes, not long-term success.
Disclaimer
Read more
Show less
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.
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.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for CLEFT LIP AND PALATE are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Faculty of dentistry Cairo university
Giza, Manial, 11553, Egypt