Better denture fit? tiny study tests scanning methods
NCT ID NCT07290322
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares two methods of making 3D-printed dentures: scanning directly inside the mouth versus scanning a traditional mold. Eight people with no teeth will try both types of dentures to see which one stays in place better. The goal is to find out if the newer, more comfortable intra-oral scan leads to a better-fitting denture.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
3D-printed denture fabricated from intra-oral or extra-oral digital scan
What this could lead to
If one scanning method proves better, it could guide dentists toward a more comfortable and precise way to make dentures that stay in place better.
What could go wrong
This is a very small study (8 people) that only measures retention, not long-term comfort or durability. Results may not apply to all patients or denture types.
Disclaimer
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the original study
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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.
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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
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Locations
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Cairo university
Giza, 12511, Egypt