Characteristics of hand involvement in a comparative study of two early RA cohorts from the UK and China.

AIM To compare the characteristics of early hand involvement in rheumatoid arthritis (RA) using two matched populations, from the UK and China. METHODS A cohort comparison study was conducted. Sixty Chinese patients recruited from Shanghai, China were matched on gender and age with 60 patients from a prospective early RA cohort from the UK (SARAH trial… CONTINUE READING