What's your front tooth angle? new study maps common shapes
NCT ID NCT07006519
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at the shape of the upper front teeth in 350 adults. Researchers used 3D scans to measure the angle of the biting edge. The goal was to find out how common different angles are. This information could help dentists create more natural-looking tooth repairs.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help dentists design more natural-looking front tooth restorations.
- What could go wrong
- This is an observational study with no treatment, so it won't directly improve health. Results may not apply to all populations.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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350 people
The number who actually took part.
- Started
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Oct 2025
- Finished
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Mar 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
adult individuals with sound central incisor
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * sound natural teeth Exclusion Criteria: * rotated teeth * pathological migration of teeth * patients subjected to trauma for anterior teeth
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Genom att skicka in godkänner du våra Användarvillkor
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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International Dental Clinic Educational centre
Cairo, Egypt