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OBJECTIVE To examine the test-retest reliability and concurrent validity of the Duruoz Hand Index (DHI) in persons with scleroderma. METHODS Forty patients with scleroderma and no other major medical problems completed the DHI at 2 points in time to assess test-retest reliability. To assess validity, participants were administered the Arthritis Hand(More)
The purpose of this study was to examine the test-retest reliability and the concurrent validity of the Duruöz Hand Index (DHI) in persons with rheumatoid arthritis (RA). Forty participants with RA and no other major medical problems completed the DHI, a self-report of hand function, at two points in time to assess test-retest reliability. To determine(More)
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