Rheumatoid Arthritis (DMARD) Intervention and UtilizationStudy
The Rheumatoid Arthritis DMARD Intervention and Utilization Study (RADIUS 1) is designed to systematically collect and document use patterns, effectiveness, and safety of DMARD treatments currently used in the management of rheumatoid arthritis (RA). It is anticipated that study data may help improve the quality of information upon which clinical decisions are based.
|Study Design:||Observational Model: Cohort
Time Perspective: Prospective
|Official Title:||Rheumatoid Arthritis Disease Modifying Anti-Rheumatic Drug (DMARD) Intervention and Utilization Study (RADIUS 1)|
|Study Start Date:||October 2001|
|Study Completion Date:||October 2008|
|Primary Completion Date:||December 2007 (Final data collection date for primary outcome measure)|
All subjects were required to initiate, add or change DMARD therapy at study entry.