A comparison study of the serious infection burden among patients with lupus found no major differences in patients treated with three separate immunosuppressive drug regimens. Given that serious infections are among the leading causes of hospitalizations and death in patients with systemic lupus erythematosus (SLE), researchers investigated whether the incident rates differed in patients who…
NEW YORK (Reuters Health)—Itch intensity in moderate to severe plaque psoriasis can be substantial, and may be on a par with the notoriously itchy skin condition atopic dermatitis, new research suggests. “Both conventional wisdom and some of our classic dermatologic textbooks have stated that psoriasis is not particularly itchy,” corresponding author Dr. Alexa B. Kimball…
Investigators at Brigham and Women’s Hospital recently discovered a novel subset of peripheral helper T cells (TPH) that drive rheumatoid arthritis (RA) inflammation. Originally published in the February issue of Nature, findings from this study provided bedrock knowledge for developing new RA therapies. Now, with funding from the Rheumatology Research Foundation, investigators are expanding on…
NEW YORK (Reuters Health)—Parkinson’s disease and some autoimmune diseases may have genetic risk factors in common, raising the possibility that the immune system may influence Parkinson’s disease pathogenesis, new research suggests. The study, which analyzed data from genome-wide association studies, “showed a considerable genetic overlap between [Parkinson’s disease] and autoimmune diseases, in particular, type 1…
The P2X7 receptor inflammasome axis may have a role in the pathogenesis of Sjögren’s syndrome and non-Hodgkin’s lymphoma. According to new research, patients with Sjögren’s syndrome who developed non-Hodgkin’s lymphoma had an increased expression of the P2X7R-inflammasome axis and the glandular expression of IL-18, suggesting a possible novel biomarker…
Due to possible heart-related side effects, romosozumab is no longer expected to be approved this year for the treatment of osteoporosis…
Patients with rheumatoid arthritis need a way to manage their fatigue outside of the standard treatment regime, says Patti Katz, PhD. “We found that increasing physical activity [by using a pedometer] did indeed make a difference in peoples’ fatigue level. … And it doesn’t make them hurt more.”…
NEW YORK (Reuters Health)—Immunosuppressants and anti-TNF drugs do not appear to increase the risk of extracolonic cancers in patients with inflammatory bowel disease (IBD), researchers from Spain report. IBD patients face an increased risk of colon cancer, and some studies have suggested there might be an increased risk of extracolonic cancer. Dr. Maria Chaparro from…
(Reuters Health)—A daily supplement of pharmaceutical grade chondroitin is as good as celecoxib (Celebrex) at relieving arthritic knee pain and doesn’t have dangerous side effects, researchers say. Dr. Jean-Yves Reginster of Liege State University in Belgium and colleagues recruited 604 people over age 50 with knee osteoarthritis (OA) from five European countries and randomly assigned…
(Reuters)—U.S. drugmaker AbbVie Inc said on Wednesday late-stage data showed its rheumatoid arthritis drug performed better than a placebo in reducing symptoms in moderate-to-severe patients who have not adequately responded to standard treatments. Two doses of the drug, upadacitinib, induced a statistically significant reduction in symptoms compared to a placebo in the 12-week long study,…