Metanalysis of 57 studies, 227,812 RA & 64,290 OP pts. Finds the OP prevalence in RA to be 27.6% (95%CI 23.9–31.3%). Despite significant advances in prevention, treatment & imaging, OP prevalence remain high. https://t.co/SxAJ8cGU8b https://t.co/91D6rtW9bF