Single-Dose Hyaluronic Acid Injection for Knee Osteoarthritis
Part of Bones, joints & muscles clinical trials.
This study tests whether a single injection of hyaluronic acid (a gel-like substance that helps lubricate the joint) can safely reduce knee pain from osteoarthritis. It is for people with knee pain that has lasted at least 4 weeks and who are willing to stop other pain medications during the study.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You are between 40 and 70 years old.
- You have knee pain from osteoarthritis that has lasted at least 4 weeks.
- You are willing to stop all arthritis pain relievers (except Tylenol) for the study period.
- You have not had another knee injection or physical therapy for the knee during the study.
- You are not severely overweight (BMI less than 35).
- You do not have other knee diseases like rheumatoid arthritis, gout, or infection.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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