Conditions : Osteoarthritis, Knee; Pain Interventions : Drug: Tramadol HCl Contramid® Once A Day; Drug: Tramadol HCl Twice a day Sponsor : Labopharm Inc. Completed - verified July 2011

Conditions : Pain; Osteoarthritis, Knee Interventions : Drug: Tramadol OAD; Drug: Tramadol OAD; Drug: Tramadol OAD; Drug: Tramadol OAD 100mg Sponsor : Labopharm Inc. Completed - verified July 2011

Condition : Rheumatoid Arthritis Interventions : Biological: Adalimumab; Drug: Placebo Sponsors : Abbott; Abbott Japan Co.,Ltd; Eisai Co., Ltd. Completed - verified August 2011

Condition : Rheumatoid Arthritis Interventions : Biological: Adalimumab; Drug: Placebo Sponsors : Abbott; Abbott Japan Co.,Ltd; Eisai Co., Ltd. Completed - verified August 2011

Condition : Rheumatoid Arthritis Intervention : Device: Vagus Nerve Stimulation Sponsor : North Shore Long Island Jewish Health System Terminated - verified July 2011

Condition : Osteoarthritis, Knee Interventions : Radiation: MRI; Procedure: Primary Total Knee Replacement Sponsors : The New England Baptist Hospital; Genzyme Recruiting - verified June 2011

Conditions : Knee Cartilage Defects; Osteoarthritis Intervention : Biological: Bone marrow derived mesenchymal stem cells Sponsors : Royan Institute; Tehran University of Medical Sciences Completed -...

Condition : Rheumatoid Arthritis Interventions : Biological: Phase 1: Etanercept; Drug: Phase 1: Methotrexate; Drug: Phase 2: Optional ETN, SSZ, HCQ, MTX; Drug: Phase 1: Methotrexate; Drug: Phase 1: C...

Condition : Arthritis, Rheumatoid Interventions : Drug: CP-690,550; Drug: CP-690,550; Drug: CP-690,550; Drug: CP-690,550; Drug: Placebo; Drug: CP-690,550; Drug: Placebo; Drug: CP-690,550 Sponsor : Pfi...

Condition : Rheumatoid Arthritis Interventions : Drug: tocilizumab [RoActemra/Actemra]; Drug: rituximab [MabThera/Rituxan]; Drug: Placebo Sponsor : Hoffmann-La Roche Active, not recruiting - verified...