Vitamin k supplements tested for knee arthritis relief
NCT ID NCT06385275
First seen Jun 27, 2026 · Last updated Jul 28, 2026 · Updated 2 times
Summary
This study tests different types and doses of vitamin K in 55 adults aged 60 and older with knee osteoarthritis. Researchers want to see if vitamin K can improve knee health by measuring changes in blood markers. The goal is to find the best form and dose for future larger studies.
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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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Boston Medical Center, Rheumatology Clinic
RECRUITINGBoston, Massachusetts, 02118, United States
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