A prospective observational study to evaluate long term safety and functional status of subjects with rheumatoid arthritis previously enrolled in studies of cp-690,550
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Last updated:16th Nov 2010
To estimate the incidences of LPD, lymphoma and important infections over 2 years in subjects with RA who completed or discontinued a qualifying CP 690,550 clinical trial (randomized clinical trial with or without an open label extension).
|Study start date||2010-11-16|