Publications

This study evaluated the cost-effectiveness of introducing tofacitinib, an oral Janus kinase inhibitor, to the treatment of Korean patients with RA and an inadequate response to conventional DMARDs. The model showed that the inclusion of tofacitinib as a treatment strategy for moderate to severe RA is cost-effective; this conclusion was considered robust based on multiple sensitivity analyses.First-line tofacitinib used before the standard of care (base-case analysis) increased both treatment c...

Hypoxia is a key driving force in joint inflammation, however little is known about the effect it can have on JAK/STAT signalling in rheumatoid arthritis. Due to the development of JAK inhibitors as therapeutics it is important to understand any links there may be. Previous studies have shown that HIF1a, a protein associated with hypoxia, facilitates the binding of STAT3 to haptoglobin promoter in HepG2 human hepatoma cells. HIF1a also requires interaction of Notch signalling pathways with STAT3...

Despite biologic therapies greatly improving the treatment of rheumatoid arthritis, many patients do not respond to current treatments or do not maintain response to these treatments. This review covers the evidence for the newly discovered role of Th17 cells, IL-12 and IL-17 family of cytokines in the pathogenesis of RA as well as the development of new therapies targeting these cytokines. With current biologics targeting cytokines such as TNF, IL-1ß and IL-6, the discovery of the Th17 subset o...

With the recent emergence of new therapeutics for rheumatoid arthritis, new nomenclature for disease-modifying antirheumatic drugs (DMARDs) may be needed to more accurately describe the new agents. Currently, DMARDs are divided into two broad groups: synthetic DMARDs (sDMARDs) and biological DMARDs (bDMARDs). The authors propose dividing synthetic DMARDs into conventional synthetic DMARDs (csDMARDs) which would encompass traditional DMARDs (e.g. methotrexate, leflunomide), and targeted synthetic...