Abstract Number: 2832 • 2014 ACR/ARHP Annual Meeting
The Effect of Co-Medication with Conventional Synthetic Disease Modifying Anti-Rheumatic Drugs on TNF Inhibitor Drug Survival in Patients with Ankylosing Spondylitis: Results from a Nationwide Prospective Study
Background/Purpose For rheumatoid arthritis it is well established that co-medication (co-med) with methotrexate (MTX) increases the efficacy and drug survival of TNF inhibitors (TNFi), while…