Cytokine Signalling Forum

Publications





May 15

Aktif Romatoid Artrit hastalarında tofacitinibin ölçülmüş glomerüler filtrasyon oranına etkisinin değerlendirilmesi: Randomiza kontrollü çalışmalardan sonuçlar

Kremer JM, Kivitz AJ, Simon-Campos JA, Nasonov EL, Tony HP, Lee SK, Vlahos B, Hammond C, Bukowski J, Li H, Schulman SL, Raber S, Zuckerman A, Isaacs JD.
Arthritis Res Ther. 2015 Apr 6;17(1):95.

Mean increases from baseline in patient serum creatinine (SCr) levels have been observed in the clinical development programme for the JAK inhibitor tofacitinib. These increases predominantly occurred within the first three months, and reversed with tofacitinib withdrawal. This phase 1, randomised, placebo-controlled, parallel-group, 2-period study assessed changes in measured glomerular filtration rate (mGFR) with tofacitinib, relative to placebo, in 148 patients with active RA. Results sh...

Keywords: JAK, Tofacitinib, Preclinical, MOA

Translated by: Bahtiyar Toz

January 15

Romatoid Artritli Hastalarda Sağlıklı Gönüllülere Göre Anormal Lipid Profiline Neden Olan Potansiyel Mekanizmalar ve Bunların Tofacitinib Tarafından Tersine Çevrilmesi

Charles-Schoeman C, Fleischmann R, Davignon J, Schwartz H, Turner S, Beysen C, Milad M, Hellerstein M, Luo Z, Kaplan I, Riese R, Zuckerman A, McInnes IB.
Arthritis Rheumatol. 2015;67(3):616-25.

Active RA is associated with changes in both high- and low-density lipoprotein cholesterol as well as changes in the level and function of several HDL-associated proteins, yet the pathways and mechanisms involved with systemic inflammation altered lipid metabolism have not been determined. In addition, treatments for active RA are known to modify lipid metabolism, such as increasing circulating cholesterol levels. In the clinical development programme, a proportion of tofacitinib-treated patien...

Keywords: Cytokine Signalling, Preclinical, MOA

Translated by: Ege Sinan TORUN

August 14

Tofacitinib ile tedavi edilen aktif romatoid artritli hastalarda serum kreatinin düzeylerinde değişiklikler: klinik çalışmalardan elde edilen sonuçlar

Isaacs JD, Zuckerman A, Krishnaswami S, et al.
Arthritis Res Ther. 2014;16(4):R158

Despite preclinical and healthy volunteer studies of tofacitinib showing no evidence of nephrotoxicity, increases in mean serum creatinine levels have been observed in patients treated with the drug during the RA clinical development programme. This report explores the clinical significance of this change. Serum creatinine values and renal adverse event data were pooled from patients who received =1 dose of tofacitinib either with background DMARDs or as monotherapy in five Phase 3 studies a...

Keywords: JAK, Tofacitinib, Preclinical, MOA

Translated by: Ege Sinan TORUN