New cell patch aims to ease knee arthritis pain
NCT ID NCT06549686
First seen Nov 24, 2025 · Last updated May 14, 2026 · Updated 17 times
Summary
This study tests whether a special sheet of donated cartilage cells (CLS2901C) can improve knee pain, symptoms, daily activities, and quality of life in people with knee osteoarthritis. About 96 adults aged 20 to 79 who need knee realignment surgery will receive either the cell sheet plus surgery or surgery alone. The main goal is to see if the cell sheet leads to better outcomes one year after treatment.
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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: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Ebina General Hospital/Ebina Medical Plaza
RECRUITINGEbina, Kanagawa, 243-0433, Japan
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Juntendo University Hospital
RECRUITINGBunkyō-Ku, Tokyo, 113-8431, Japan
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Tokai University Hospital
RECRUITINGIsehara, Kanagawa, 259-1193, Japan
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Yokohama City University Medical Center
RECRUITINGYokohama, Kanagawa, 232-0024, Japan
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Yokohama Minami Kyousai Hospital
RECRUITINGYokohama, Kanagawa, 236-0037, Japan
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Yokohama Sekishinkai Hospital
RECRUITINGYokohama, Kanagawa, 230-0062, Japan
Conditions
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