NEW YORK (Reuters Health)—Low-dose methotrexate can be associated with gastrointestinal, pulmonary, infectious, hematologic and other adverse effects, according to an analysis of the Cardiovascular Inflammation Reduction Trial (CIRT). “Methotrexate is not a benign drug, even at dosages used for rheumatic diseases,” Daniel H. Solomon, MD, MPH of Brigham and Women’s Hospital, Boston, tells Reuters Health…
Catch Your Breath: Insights into ILD in RA Patients
Detecting interstitial lung disease in RA patients can be challenging. But evaluating risk factors and the use of imaging can help clinicians identify and manage this condition in patients…
Filgotinib Promising for RA
Research shows filgotinib may be safe and effective for treating rheumatoid arthritis. The drug’s manufacturer is expected to be submit a new drug application for filgotinib to the FDA in 2019…
Case Report: RA Patient Suffers Methotrexate-Induced Cutaneous Lesions
Methotrexate (MTX) remains the predominant medication used by rheumatologists to treat rheumatoid arthritis (RA). Doses of 7.5–25 mg per week with daily folic acid are generally prescribed. Despite its common use, MTX must be prescribed cautiously given the potential adverse effects when taken incorrectly or without folic acid supplementation. Cases of MTX-induced cutaneous ulceration have…
RA Patients May Safely Stop Methotrexate in Tofacitinib Combination Therapy
RA patients who achieve low disease activity on tofacitinib and methotrexate combination therapy can safely cease methotrexate use, according to recent research…
Upadacitinib + Methotrexate & Other csDMARDs in RA Patients
A post-hoc analysis showed upadacitinib is safe and effective for treating RA patients when used with methotrexate or non-methotrexate csDMARDs…
Tofacitinib + Methotrexate: 2-Year Clinical, Radiographic & Safety Outcomes
In a 24-month clinical trial, tofacitinib proved safe and effective in combination with methotrexate in adult patients with RA…
Upadacitinib Monotherapy Effective in Refractory Rheumatoid Arthritis
NEW YORK (Reuters Health)—Monotherapy with the JAK1-selective inhibitor upadacitinib is effective in patients with active rheumatoid arthritis who have an inadequate response to methotrexate, according to results from the SELECT-MONOTHERAPY phase 3 trial. As many as two-thirds of patients with rheumatoid arthritis receiving methotrexate monotherapy fail to achieve satisfactory disease control. Oral therapy with upadacitinib…
Cardiovascular Risk in Rheumatoid Arthritis: Pathogenesis, Screening & Prevention
SNOWMASS VILLAGE, COLO.—Even in the era of treat to target, cardiovascular disease risk remains elevated and is a major source of mortality and morbidity in patients with rheumatoid arthritis (RA). Screening and management of cardiovascular risk in these patients is critical to ensure these patients are identified and treated. At the 2019 ACR Winter Rheumatology…
7 Insights into Methotrexate Administration, Drug Resistance & Toxicity
CHICAGO—Once methotrexate enters a cell through the reduced folate carrier (RFC), which thinks it is picking up folate, the drug is polyglutamated. It is this polyglutamate methotrexate that provides the actual clinical effect. These methotrexate polyglutamate “species” are added and lost over time, but it’s a slow process. What difference does it make whether a…
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