Growth factor plug aims to heal stubborn anal fistulas
NCT ID NCT06632418
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a collagen plug soaked with a lab-made growth factor (rhPDGF-BB) can safely help heal complex anal fistulas—abnormal tunnels between the rectum and skin. The plug is implanted during a procedure, and the growth factor is meant to boost tissue repair. The trial includes 12 adults with a single fistula tract that has a draining seton in place, and will check for safety and healing at 3 months.
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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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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
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Locations
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Vanderbilt University Medical Center
Nashville, Tennessee, 37203, United States