NCT00426985.

Methods	R, DB, PC, parallel groups
Participants	Shoulder, elbow, or knee tendonitis or bursitis. Age ≥ 18 years
Interventions	Ketoprofen patch 20% x 1 daily Placebo patch Treatment for 21 days
Outcomes	PI during activity PI at rest PGE Rescue medication Safety
Notes	Study terminated May 2008, but "sufficient number of subjects accrued to conduct analysis". No results