Conclusions: In this study population, standardized rose-hip powder reduced symptoms of osteoarthritis, as 64.6% of patients reported at least some reduction of pain while receiving treatment. Standardized rose-hip powder may improve hip flexion and reduce pain in patients with osteoarthritis. (Curr Ther Res Clin Exp. 2003;64:21–31) Copyright
2003 Excerpta Medica, Inc.