J Rheumatol
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Randomized Controlled Trial
Diclofenac sodium gel in patients with primary hand osteoarthritis: a randomized, double-blind, placebo-controlled trial.
To measure the efficacy and safety of diclofenac sodium gel in patients with primary hand osteoarthritis (OA). ⋯ Topical diclofenac sodium gel was generally well tolerated and effective in primary hand OA. (NCT ID: NCT00171665).