3D-Printed tooth caps take on milled ones in dental showdown
NCT ID NCT05943782
First seen Apr 09, 2026 · Last updated Jun 22, 2026 · Updated 9 times
Summary
This study compares two ways of making dental onlays (custom caps for damaged molars): milling from a solid block versus 3D printing. Thirty adults with decayed, broken, or poorly filled molars will receive either type of onlay. Researchers will check how well the onlays fit and function over one year, using both digital scans and clinical exams.
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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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Locations
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AinShams university
Cairo, 11263, Egypt
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
dental onlay (ceramic restoration)
What this could lead to
If successful, this could show that 3D-printed onlays are as good as milled ones, offering a more affordable and faster option for dental restorations.
What could go wrong
This is a small, early-stage trial with only 30 patients, so results may not apply to everyone. The study focuses on technical fit and function, not long-term durability.
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.