Compliance with biologic therapies for rheumatoid arthritis: Do patient out-of-pocket payments matter?

[Predictors of response to biologic therapies in rheumatoid arthritis].

The advent of biological therapies has revolutionized the management of rheumatoid arthritis, demonstrating effectiveness in controlling clinical and radiological damage. However, 20 to 40% of the patients will not respond to these therapies, which are associated to a very high cost. In addition, non-responder patients are exposed to possible adverse effects. For these reasons, we need to ident...

Patient experience with intravenous biologic therapies for ankylosing spondylitis, Crohn’s disease, psoriatic arthritis, psoriasis, rheumatoid arthritis, and ulcerative colitis

OBJECTIVE The objective of this study was to describe patient experience with intravenous (IV) biologics for ankylosing spondylitis, Crohn's disease, psoriatic arthritis, psoriasis, rheumatoid arthritis, or ulcerative colitis. METHODS Semi-structured telephone interviews were conducted in 405 patients with these autoimmune diseases who were receiving an IV biologic to treat their disease. R...

Biologic therapies for juvenile arthritis.

A group of therapies with exciting potential has emerged for children and young people with severe juvenile idiopathic arthritis (JIA) uncontrolled by conventional disease modifying drugs. Theoretical understanding from molecular biologic research has identified specific targets within pathophysiological pathways that control rheumatoid arthritis (RA) and JIA. This review identifies the pathway...

Biologic therapies and systemic bone loss in rheumatoid arthritis.

Chronic inflammation affects bone metabolism leading to disequilibrium in the rates of bone resorption and repair and subsequently to local and generalized bone loss. Osteoporosis represents an important co-morbidity of rheumatoid arthritis (RA) patients, which exhibit increased fracture risk. Osteoclasts play a pivotal role in the development and progression of bone loss, while resident synovi...

Using the new biologic therapies in rheumatoid arthritis: practical aspects