Which graft best preserves jawbone after tooth pull? new study aims to find out
NCT ID NCT07269990
First seen Jun 27, 2026 ยท Last updated Jun 27, 2026
Summary
This study looks at different materials used to fill the empty socket after a tooth is pulled, to see which one helps the jawbone heal best. Thirty healthy adults who need a tooth extracted will receive one of several graft materials. After 4 months, the researchers will measure how much new bone formed and how much of the graft material remains.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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About 30 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2023
- Expected to finish
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May 2026
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.
- Ages
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18 to 90 years
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Healthy patients. * Diagnosis of tooth extraction in the upper or lower jaw. * Preservation procedures necessary to preserve jawbone volume with Guided * Bone regeneration with autologous or heterologous biomaterials. Exclusion Criteria: * Patients with high risk of receiving the intervention (pre-existing medical conditions/comorbidities/possible adverse events). * Patients with conditions that may interfere with the evaluation or confound the results. (e.g. they are already taking treatments) * Patients with refusal to participate, inability to provide data, or at high risk of loss to follow-up. * Patients with neoplastic pathologies. * Patients with Radio-Chemo therapies.
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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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University of Foggia
Foggia, Foggia, 71122, Italy