Cytokine Signalling Forum

Publications





June 18

Effects of Baricitinib on Radiographic Progression of Structural Joint Damage at 1 year in Patients with Rheumatoid Arthritis and an Inadequate Response to Conventional Synthetic Disease-modifying Antirheumatic Drugs

van der Heijde D, Dougados M, Chen YC, Greenwald M, Drescher E, Klar R, Xie L, de la Torre I, Rooney TP, Witt SL, Schlichting DE, de Bono S, Emery P.
RMD Open. 2018 May 8;4(1):e000662. DOI: 10.1136/rmdopen-2018-000662

Once daily baricitinib (BARI) inhibited radiographic progression of structural joint damage in patients with an inadequate response or intolerance to csDMARDs over 48 weeks. Current treatment goals aim to use DMARDs to inhibit structural joint damage and prevent long-term functional disability. In RA-BUILD¹, BARI was shown to significantly reduce radiographic joint damage progression in patients with active RA, with an intolerance or inadequate response to csDMARDs. Here, the authors repor...

Keywords: JAK, Baricitinib, Clinical, Radiographic

February 17

Baricitinib in Patients with Inadequate Response or Intolerance to Conventional Synthetic DMARDs: Results from the RA-BUILD Study

Dougados M, van der Heijde D, Chen Y-C, Greenwald M, Drescher E, Liu J, Beattie S, Witt S, de la Torre I, Gaich C, Rooney T, Schlichting D, de Bono S, Emery P.
Ann Rheum Dis 2017;76:88–95.

Baricitinib improved symptoms of RA in the RA-BUILD trial, a Phase 3 study of baricitinib in patients with moderately to severely active RA, refractory to or intolerant to csDMARDs. As well as providing a short-term (24 weeks) benefit, there appeared to be joint damage benefit, considered a marker of long-term disability. RA-BUILD was a 24-week randomised, double-blind, placebo-controlled parallel-group study. Patients were randomised 1:1:1 to receive once-daily doses of placebo (n=228) or bari...

Keywords: JAK, Baricitinib, Clinical, Phase 3

September 15

The Efficacy and Safety of Subcutaneous Clazakizumab in Patients with Moderate-to-Severe Rheumatoid Arthritis and Inadequate Response to Methotrexate: Results from a Phase IIb, Randomized, Double-Blind, Placebo/Active-Controlled, Dose-Ranging, Multinational Study

Weinblatt ME, Mease P, Mysler E, Takeuchi T, Drescher E, Berman A, Xing J, Zilberstein M, Banerjee S, Emery P.
Arthritis & Rheumatology. 2015 Jul 2. doi: 10.1002/art.39249. [Epub ahead of print]

The humanised monoclonal antibody, Clazakizumab (CLZ), binds to circulating interleukin-6 (IL-6) cytokine rather than the IL-6 receptor, blocking both classical and trans-signalling. The purpose of this phase 2B study was to evaluate the efficacy and safety of clazakizumab in patients with inadequate response to methotrexate (MTX). Data on selected response rates – ACR20/50/70, DAS28-CRP, SDAI ≤3.3, CDAI ≤2.8 and the ACR/EULAR Boolean definition – and adverse events were collec...

Keywords: IL-6, Clazakizumab, Clinical, Phase 2

December 14

Safety and efficacy of baricitinib at 24 weeks in patients with rheumatoid arthritis who have had an inadequate response to methotrexate

Keystone EC, Taylor PC, Drescher E, Schlichting DE, Beattie SD, Berclaz PY, Lee CH, Fidelus-Gort RK, Luchi ME, Rooney TP, Macias WL, Genovese MC.
Ann Rheum Dis. 2015;74(2):333–340

Recent innovations in the treatment of RA have focused on the use of small molecules to inhibit intracellular kinases such as the JAK family. Baricitinib (LY3009104, formerly INCB028050) is an orally administered, potent, selective and reversible inhibitor of JAK1 and JAK2, which has shown anti-inflammatory effects, as well as preservation of cartilage and bone, in preclinical rodent studies. This phase IIb study was designed to investigate multiple doses and dosing regimens of baricitinib, fo...

Keywords: JAK, Baricitinib, Clinical, Phase 2