Can stem cell particles help your jawbone heal stronger after a tooth pull?
NCT ID NCT07508033
First seen Apr 06, 2026 · Last updated Jun 22, 2026 · Updated 18 times
Summary
This study compares two treatments to help jawbone heal after a tooth is pulled: the standard platelet-rich fibrin (PRF) made from your own blood, and a newer option using exosomes from stem cells. Exosomes are tiny particles that signal the body to repair tissue and grow bone. Researchers will measure bone density and shape with 3D X-rays three months after treatment in 40 adults aged 20–45.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Department of Oral & Maxillofacial Surgery, Al Salam University
RECRUITINGTanta, Gharbia Governorate, Egypt
Contact Phone: •••-•••-••••
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
stem cell exosomes
What this could lead to
If it works, this could offer a better way to preserve jawbone after tooth extraction, making future dental implants easier and more successful.
What could go wrong
This is an early Phase 1/2 trial with only 40 people, so results may not apply widely. Exosomes are experimental and their long-term safety and effectiveness are not yet proven.
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.