I don't know about a cure but I got rid of all my arthritis pain by changing what I eat. This doctor helped me (in a lot of areas of health, not just arthritis). Your results may vary. Pain is closely associated with inflammation. Cut down the inflammation and a lot of the pain goes away. Eating excessive amounts of the wrong foods causes inflammation.

https://www.youtube.com/results?search_query=dr+ken+berry+arthritis