Acupuncture is effective for Knee Osteoarthritis

American researchers have undertaken a review of ten randomised, controlled trials, involving a total of 1456 patients, and have concluded that acupuncture is an effective treatment for the pain and physical dysfunction caused by osteoarthritis of the knee.

(Acupuncture and Osteoarthritis of the Knee: A Review of Randomized, Controlled Trials. Family Community Health Journal, July-September 2008.)