Condition : Psoriatic Arthritis Interventions : Drug: Tofacitinib; Drug: Tofacitinib; Other: Placebo; Drug: Tofacitinib; Other: Placebo; Drug: Tofacitinib Sponsors : Pfizer; Pfizer Recruiting - verifi...

Condition : Moderate-to-severe Pain Associated With Osteoarthritis of the Knee Interventions : Drug: Traumeel® / Zeel® Injectable Solution; Drug: Placebo Sponsors : Biologische Heilmittel Heel GmbH; B...

Condition : Psoriatic Arthritis Interventions : Drug: Tofacitinib 5 mg BID; Drug: Tofacitinib 10 mg BID; Drug: Adalimumab; Drug: Placebo; Drug: Placebo Sponsors : Pfizer; Pfizer Not yet recruiting - v...

Condition : Rheumatoid Arthritis Intervention : Other: non-intervention Sponsors : Pfizer; Pfizer Recruiting - verified September 2013

Condition : Rheumatoid Arthritis and Plaque Psoriasis Intervention : Drug: Etanercept Sponsors : Amgen; Amgen Recruiting - verified August 2013

Condition : Rheumatoid Arthritis Interventions : Drug: tocilizumab [RoActemra/Actemra]; Drug: methotrexate Sponsors : Hoffmann-La Roche; Hoffmann-La Roche Not yet recruiting - verified September 2013

Condition : Moderate to Severe Rheumatoid Arthritis Intervention : Biological: etanercept Sponsors : Amgen; Amgen Recruiting - verified September 2013

Condition : Spondylitis, Ankylosing Interventions : Drug: Ixekizumab; Drug: Placebo; Drug: Adalimumab Sponsors : Eli Lilly and Company; Eli Lilly and Company Not yet recruiting - verified September 20...

Condition : Osteoarthritis Intervention : Sponsor : AstraZeneca Not yet recruiting - verified August 2011

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