Condition : Rheumatoid Arthritis Intervention : Sponsors : Abbott; Institute of Political Economical & Social Researches, Greece Completed - verified August 2011

Condition : Psoriatic Arthritis Intervention : Biological: adalimumab (Humira) Sponsor : Abbott Recruiting - verified June 2011

Condition : Rheumatoid Arthritis Intervention : Sponsors : Abbott; Institute of Political Economical & Social Researches, Greece Completed - verified August 2011

Condition : Rheumatoid Arthritis Intervention : Sponsor : Abbott Active, not recruiting - verified August 2011

Condition : Arthritis, Psoriatic Interventions : Drug: placebo; Drug: ustekinumab; Drug: ustekinumab; Drug: placebo; Drug: placebo; Drug: ustekinumab; Drug: ustekinumab; Drug: ustekinumab Sponsor : Ce...

Condition : Rheumatoid Arthritis Intervention : Sponsor : Abbott Completed - verified July 2011

Condition : Arthritis, Psoriatic Interventions : Drug: placebo; Drug: ustekinumab; Drug: ustekinumab; Drug: placebo; Drug: placebo; Drug: ustekinumab; Drug: ustekinumab; Drug: ustekinumab Sponsor : Ce...

Condition : Rheumatoid Arthritis Intervention : Drug: rituximab [Mabthera/Rituxan] Sponsor : Hoffmann-La Roche Recruiting - verified July 2011

Condition : Knee Osteoarthritis Interventions : Dietary Supplement: Glucosamine sulphate; Other: Placebo Sponsor : University of British Columbia Not yet recruiting - verified August 2011

Condition : Rheumatoid Arthritis Intervention : Sponsor : UCB, Inc. Enrolling by invitation - verified August 2011