New 3D-Printed camera gadget aims to perfect dental selfies
NCT ID NCT07375394
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests a 3D-printed camera attachment that helps dental students take consistent, high-quality photos of teeth. The goal is to see if it improves the accuracy of dental records and nutrition knowledge. Four hundred dental students in Egypt will use either the new tool or a standard camera, and their knowledge about dental nutrition will be compared.
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 extraoral camera assembly
- What this could lead to
- If successful, this tool could make dental photography more consistent and reliable, supporting better clinical records and nutrition education.
- What could go wrong
- This is an early-stage study focused on knowledge scores, not patient health outcomes. The tool may not improve real-world dental care or nutrition.
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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About 400 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2027
An estimate. Start dates often move.
- Expected to finish
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Jan 2027
An estimate. End dates often move.
- 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
The study will include undergraduate dental students of Egyptian nationality, encompassing both genders. Excluded from participation are postgraduate dental students, individuals who submit incomplete questionnaires, and those who decline to participate.
- 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: * Undergraduate dental students * Egyptian nationality * Both genders Exclusion Criteria: * Postgraduate dental students * Incomplete questionnaires * Refusal to participate
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
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