New bionic abutment could make dental implants easier and more comfortable
NCT ID NCT07514585
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new type of healing abutment for dental implants that can also be used to take impressions, potentially eliminating the need to remove it. Researchers will check how accurate the impressions are using both traditional and digital methods. The study involves 8 adults with missing teeth who are in good oral health.
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Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 8 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2024
- Expected to finish
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Jul 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
Patients attending Fujian Medical University Stomatological Hospital
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * The patient had good oral hygiene, no visible calculus on the gingival margins, and good periodontal condition * Age 18-65 years, good general condition, no serious underlying disease, can tolerate multiple molding operations * Specific missing teeth with no serious soft or hard tissue lesions in the missing area, no bad biting habits, and no obvious tilting, shifting or loosening of the remaining teeth. Exclusion Criteria: * Tilting, shifting, loosening of remaining teeth * Non-specific tooth loss
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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 places running it
1 site. The list below names each one and where it is.
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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.
Contacts and locations
Locations
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The Affiliated Stomatological Hospital of Fujian Medical University
Fuzhou, Fujian, 350025, China
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