PT - JOURNAL ARTICLE AU - Barry Bresnihan AU - Dominique Baeten AU - Gary S Firestein AU - Oliver M Fitzgerald AU - Danielle M Gerlag AU - Jasper J Haringman AU - Iain B McInnes AU - Richard J Reece AU - Malcolm D Smith AU - Ann-Kristin Ulfgren AU - Douglas J Veale AU - Paul Peter Tak AU - OMERACT 7 Special Interest Group TI - Synovial tissue analysis in clinical trials. DP - 2005 Dec 01 TA - The Journal of Rheumatology PG - 2481--2484 VI - 32 IP - 12 4099 - http://www.jrheum.org/content/32/12/2481.short 4100 - http://www.jrheum.org/content/32/12/2481.full SO - J Rheumatol2005 Dec 01; 32 AB - Synovial tissue analysis has considerable potential for future randomized controlled trials (RCT). The synovial membrane is the target tissue in treatment strategies of rheumatoid arthritis and other arthropathies. Effective modulation of synovitis is critical when attempting to control symptoms and signs, to prevent joint damage, and to maintain function. In RCT, the systematic evaluation of changes in synovial tissue after commencing treatment enables identification of an early therapeutic effect, using relatively small numbers of patients. This special interest group is working on establishing the evidence to have this endpoint meet the OMERACT filter criteria.