Severe infections occurred in 25% of patients with anti-neutrophil cytoplasm antibody (ANCA) associated vasculitis (AAV) who were treated with rituximab, according to results of an observational study conducted in the United Kingdom (U.K.) and Austria. Trimethoprim-sulfamethoxazole (TMP/SMX) prophylaxis, however, reduced the risk of severe infections, the investigators reported in Annals of the Rheumatic Diseases.1 Andreas…
A recent study suggests Zilretta, an intra-articular injection for OA knee pain, may lower blood glucose levels in OA patients…
(Reuters Health)—Vitamin D supplementation may not improve bone density or prevent fractures and falls in adults, a large new analysis suggests. After combining data from 81 randomized controlled trials, researchers found no bone benefits from supplementing the vitamin, according to the report in The Lancet Diabetes & Endocrinology, online October 4. “Our results show that…
NEW YORK (Reuters Health)—Depressed individuals over age 50 should be screened for arthritis pain because the two conditions often occur together, worsening mental and physical health outcomes, researchers say. “Our findings shed light on the high rates of self-reported, doctor-diagnosed arthritis in U.S. older adults with varying degrees of depression,” Dr. Jessica Brooks of the…
The FDA is warning that patients with type 2 diabetes taking SGLT2 inhibitors may be at risk of developing a rare, serious infection, Fournier’s gangrene…
Celiac disease and gluten sensitivity are difficult to diagnose, but they affect multiple systems and are associated with other autoimmune diseases. Lan Chen, MD, PhD, believes better testing and clearer education will be a gamechanger for celiac patients…
Studies highlighting the large numbers of people affected by knee osteoarthritis (OA) point to what clinicians who treat knee OA have been seeing for the past few decades: a substantial increase in the prevalence of knee OA in the U.S. and globally. Roughly 250 million people are affected by knee OA worldwide, and about 14…
NEW YORK (Reuters Health)—In what is believed to be the largest study investigating genetic and clinical determinants of osteoporotic fracture risk, only a genetic predisposition to low bone mineral density (BMD) had a potential causal role to play. “Notably, genetic predisposition to lower levels of vitamin D and estimated calcium intake from dairy sources were…
In several U.S. states, Blue Cross/Blue Shield and other insurers have dropped or are considering dropping coverage of hyaluronic acid injection—or viscosupplementation—for patients with knee osteoarthritis. The decision appears to be based on guidelines published by the American Academy of Orthopaedic Surgeons in 2013, which at that time specified that research had not found hyaluronic…
Videos designed to help patients understand and manage chronic rheumatologic diseases can lead to gains in clarity about the disease duration, symptoms, medications, and the importance of regular visits with a physician. A study published in a recent issue of Arthritis Care & Research looks at the development and impact of three educational videos for…