Consortium for the Longitudinal Evaluation of African Americans With Early Rheumatoid Arthritis (The CLEAR Registry)

Completed

Conditions studied: Rheumatoid Arthritis

In brief

Rheumatoid arthritis (RA) is a long-term autoimmune disease that is characterized by pain, stiffness, inflammation, swelling, and sometimes destruction of joints. RA usually requires lifelong treatment, including medications, physical therapy, exercise, education, and possibly surgery, but the course and severity of the disease can differ significantly from person to person. The purpose of this study is to identify genetic and other factors that determine the severity of RA in African Americans.

Key facts

Study ID
NCT00815425
Run by
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
People needed
1613
Starts
2000-09-01
Expected to finish
2012-03-01
Last updated by the study team
2014-12-02

Who can join

Age: 19 and older. Sex: any. Healthy volunteers: accepted.

Where it is running

Full record on ClinicalTrials.gov

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