Condition : Osteoarthritis Interventions : Device: legacy posterior stabilized high-flexion; Device: legacy posterior stabilized standard Sponsor : Ewha Womans University Completed - verified June 201...

Condition : Ankylosing Spondylitis Intervention : Drug: Enbrel Sponsors : Pfizer; Pfizer Active, not recruiting - verified September 2013

Condition : Rheumatoid Arthritis Intervention : Other: SC anti-TNF Sponsors : Pfizer; Pfizer Active, not recruiting - verified September 2013

Condition : Rheumatoid Arthritis Intervention : Other: SC anti-TNF Sponsor : Pfizer Active, not recruiting - verified November 2013

Patients with Ankylosing spondylitis more frequently discontinue work. This study measures the impact of Enbrel on work participation.

Condition : Rheumatoid Arthritis Intervention : Other: SC anti-TNF Sponsor : Pfizer Active, not recruiting - verified February 2014

Condition : Ankylosing Spondylitis Intervention : Drug: Enbrel Sponsor : Pfizer Recruiting - verified August 2011

Condition : Osteoathritis and Sleep Intervention : Behavioral: Balance and muscle strength Sponsors : Universidade Federal de Sao Carlos; Federal University of São Paulo Recruiting - verified August 2...

Condition : Hip Arthrosis Interventions : Device: THA with ABG II / Trident; Device: THA with CLS / Trilogy Sponsor : Vejle Hospital Not yet recruiting - verified August 2011

Condition : Juvenile Idiopahtic Arthritis Intervention : Drug: etanercept Sponsor : Pfizer Active, not recruiting - verified November 2013