New biocomposite aims to mend broken bones better than standard care
NCT ID NCT07209033
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares a new bone-regeneration material called FlexiOss® to the usual treatment for people with broken bones from accidents. About 80 adults aged 18-75 with fresh bone defects in the leg or foot will receive either FlexiOss® or standard care. Researchers will check bone healing, safety, and quality of life over 2 years.
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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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About 80 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2025
- Expected to finish
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Jun 2028
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
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 75 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.
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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: 1. Age between 18 and 75 years. 2. Subject signed informed consent form and is willing to participate in the follow-up visits. 3. Subject with an existing acute primary bone defect in one of the following groups: 1. Long bones of the lower extremity (including articular tibia plateau acute fracture). 2. Bones of the foot (including articular calcaneus acute fracture). 4. Subject scheduled for orthopedic procedure with bone substitute material. Exclusion Criteria: 1. Subject with alcohol dependence syndrome or any history of substance abuse within the past year. 2. Pregnancy or breastfeeding. 3. Subject participates in another clinical trial. 4. Unstable mental condition or psychiatric concomitant disease. 5. Diagnosed severe degenerative, metabolic bone disease or any condition that in opinion of the Investigator could adversely affect bone healing and regeneration. 6. Subject with known allergies or hypersensitivity to any components of the FlexiOss® biocomposite material 7. Subject with active cancer disease and/or during related oncological treatment. 8. Contraindications for computed tomography angiography according to the site Standard of Care include, but are not limited to, allergic reactions to contrast agents and impaired renal function. 9. Subject with severe comorbidities that could interfere with the study outcomes or pose a risk during surgery and rehabilitation. 10. Any other condition precluding implantation of FlexiOss®.
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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 places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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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Klinika Chirurgii Urazowej Narządu Ruchu i Ortopedii CMKP Samodzielny Publiczny Szpital Kliniczny im. prof. Adama Grucy Centrum Medycznego Kształcenia Podyplomowego
RECRUITINGOtwock, 05-400, Poland
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Klinika Chirurgii Urazowej i Ortopedii 5 Wojskowy Szpital Kliniczny z Polikliniką SPZOZ
RECRUITINGKrakow, 30-901, Poland
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