We have located links that may give you full text access.
Comparative Study
Journal Article
The NIH Glucosamine/Chondroitin Arthritis Intervention Trial (GAIT).
Americans continue to spend millions of dollars annually on glucosamine and chondroitin for symptoms of osteoarthritis. These agents are classified as dietary supplements, not as drugs, per se. Therefore, they do not meet the requirements of the FDA to be classified as drugs. This study was designed to determine if glucosamine and chondroitin are effective for osteoarthritis pain. This report was adapted from an online publication by the National Center for Complimentary and Alternative Medicine of the National Institutes of Health to inform the general public about the GAIT trial and its findings. Participants taking the positive control, celecoxib, experienced statistically significant pain relief versus placebo, about 70% of those taking celecoxib had a 20% or greater reduction in pain versus about 60% for placebo. Overall, there were no significant differences between the other treatments tested and placebo. For a subset of participants with moderate-to-severe pain, glucosamine combined with chondroitin sulfate provided statistically significant pain relief compared with placebo, about 79% had a 20% or greater reduction in pain versus about 54% for placebo. According to the researchers, because of the small size of this subgroup these findings should be considered preliminary and need to be confirmed in further studies. For participants in the mild pain subset, glucosamine and chondroitin sulfate together or alone did not provide statistically significant pain relief.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app