Condition : Osteoarthritis, Knee Interventions : Procedure: TKA surgery with modular polished tibial baseplate/XLK design; Procedure: TKA surgery with the nonmodular APT/GVF design; Device: P.F.C.® Si...

Condition : Rheumatoid Arthritis Interventions : Drug: CP-690,550 + methotrexate; Drug: Placebo + Methotrexate Sponsor : Pfizer Recruiting - verified July 2011

Condition : Rheumatoid Arthritis Interventions : Drug: CP-690,550 + methotrexate; Drug: Placebo + Methotrexate Sponsor : Pfizer Recruiting - verified August 2011

Conditions : Osteoarthritis; Osteoarthritis, Hip; Osteoarthritis, Knee; Pain; Arthralgia; Joint Pain Interventions : Drug: JNJ-42160443; Drug: JNJ-42160443; Drug: JNJ-42160443; Drug: Placebo; Drug: JN...

Conditions : Musculoskeletal Diseases; Rheumatoid Arthritis Intervention : Behavioral: Patient-centered group intervention Sponsor : Sint Maartenskliniek Active, not recruiting - verified August 2011

Condition : Rheumatoid Arthritis Interventions : Biological: LY2439821; Drug: Placebo Sponsor : Eli Lilly and Company Active, not recruiting - verified August 2011

Condition : Rheumatoid Arthritis Interventions : Biological: LY2439821; Drug: Placebo Sponsor : Eli Lilly and Company Active, not recruiting - verified August 2011

Condition : Non-inflammatory Degenerative Joint Disease Intervention : Procedure: Total Hip Replacement Sponsors : Anderson Orthopaedic Research Institute; University of Western Ontario, Canada; DePuy...

Condition : Rheumatoid Arthritis Interventions : Drug: tocilizumab [RoActemra/Actemra]; Drug: placebo; Drug: tocilizumab [RoActemra/Actemra] Sponsor : Hoffmann-La Roche Active, not recruiting - verifi...

Condition : Arthritis, Juvenile Idiopathic Intervention : Drug: Etanercept Sponsor : Pfizer Recruiting - verified July 2011