
Study Evaluating Etanercept Plus Methotrexate in Early Rheumatoid Arthritis
Active Rheumatoid ArthritisArthritis2 moreStudy to evaluate whether there is sustained remission and productivity in subjects with early rheumatoid arthritis started on etanercept plus methotrexate treatment.

A Study of AK106-001616 in Patients With Rheumatoid Arthritis (RA)
Rheumatoid ArthritisThis will be a Phase II, multi-centre study consisting of 2 parts. Part 1: Clinical Pharmacology Study (drug-drug interaction between AK106-001616 and methotrexate) Part 2: Proof of Concept Study

Supplementation With Vitamin D, Calcium or Both on Calcium Absorption and Bone Mineral Content in...
Juvenile Rheumatoid Arthritis2000 international units (IU) vitamin D, 1 gram (gm) calcium, or both given to children with Juvenile Rheumatoid Arthritis (JRA) may increase percent true calcium absorption, bone mineral turnover and/or bone mineralization.

Comparison Between Fixed- Versus Mobile-bearing TKA
Knee ArthritisThe purpose of the study is to analyse the clinical and radiological results of a postero-stabilized TKA by using a mobile bearing versus fixed. Only patients with medial femorotibial arthritis will be included. The consequences on the patellofemoral joint will be thoroughly analysed on skyline view.

Efficacy and Safety of Subcutaneous Abatacept in Adults With Active Psoriatic Arthritis
Psoriatic ArthritisThe purpose of this study is to compare subcutaneous Abatacept to placebo in the treatment of psoriatic arthritis

Dose Finding Study of Namilumab in Combination With Methotrexate in Participants With Moderate to...
Rheumatoid ArthritisThe purpose of this study is to establish proof of concept and identify the optimal efficacious dose for namilumab in RA in patients with an inadequate response to methotrexate (MTX-IR) and in patients with an inadequate response to one tumor necrosis factor (TNF)-inhibitor (TNF-IR).

Efficacy Study of Dextromethorphan to Treat Rheumatoid Arthritis
Rheumatoid ArthritisRheumatoid arthritis were randomized to a 6-month treatment of oral dextromethorphan hydrobromide or placebo as an add-on therapy to traditional disease-modifying anti-rheumatic drugs (DMARDs). Disease activity were assessed.

Spinal Anesthesia Versus Combined Sciatic-femoral Nerve Block for Outpatient Knee Arthroscopy
Knee ArthritisThe aim of the study is to compare the time of home discharge in day-case patients receiving either a spinal anesthesia or a combined sciatic-femoral nerve block for knee arthroscopy

A Randomized, Study to Evaluate the Iovera° Device in Treating Pain Associated With Total Knee Arthroplasty...
Arthritis of the KneeThis study will evaluate the iovera° device in treating pain associated with total knee arthroplasty (TKA). This study will also assess if overall pain medication is reduced following TKA and will investigate the relationship between patients treated with the iovera° device and length of hospital stay, pain, patient satisfaction and improved rehabilitation.

Frequency and Complications of Major Orthopedic Procedures in Medicare Beneficiaries
Rheumatoid ArthritisAnkylosing SpondylitisBackground: - Orthopedic procedures are common in the United States. These include joint replacement and spine surgeries. Researchers want to study data about these procedures over time. They want to see if treatment has gotten better. They also want to find ways to change the care that people get before and after they have these procedures. These changes may lower the risk of problems people can have during and after treatment. They may also improve people s results. Objectives: - To study a series of questions about surgery, medicine, treatments, and outcomes for orthopedic procedures. Eligibility: - Data from the U.S. Centers for Medicare and Medicaid Services from 1999 to 2015. Design: Researchers will look at data for people ages 20-100. No new participants will be used in this study. The study will last 6 years....