Blood concentrate may boost healing of jaw bone damage from common drugs
NCT ID NCT07464678
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at 22 people with jaw bone damage caused by medications for osteoporosis or cancer. They all had surgery to remove the damaged bone. Half also received a gel made from their own blood (platelet-rich fibrin) placed into the wound. The goal was to see if this gel helps the jaw heal better and reduces complications. Results will compare healing and quality of life over 6 months.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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22 people
The number who actually took part.
- Started
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Mar 2022
- Finished
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Dec 2024
- 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 years and older
- 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.
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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: * Patients diagnosed with medication-related osteonecrosis of the jaw (MRONJ) according to the criteria established by the American Association of Oral and Maxillofacial Surgeons (AAOMS). * patients aged ≥18 years Exclusion Criteria: * Presence of metastases to the bones of the head and neck. * History of hematologic disorders, including leukemia or thalassemia. * Any condition or comorbidity that, in the investigator's judgment, would interfere with the patient's ability to safely participate in the study or comply with the protocol.
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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.
Contacts and locations
Locations
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Uniwersytecki Szpital Kliniczny w Poznaniu
Poznan, Wielkopolska, 60-355 Poznań, Poland
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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