Medications for serious or life-threatening conditions may receive accelerated approval from the U.S. Food and Drug Administration (FDA) by showing an effect on surrogate measures that are reasonably likely to predict a treatment’s clinical benefit. Post-approval confirmatory drug trials are then required to determine whether or not these effects translate into clinical improvements. In recent…
Systemic sclerosis (SSc) is a disease characterized by immunologic abnormalities, microvascular involvement and tissue fibrosis. In previous studies, 10-year survival rates ranged from 50–84%. However, there are concerns that these studies, using prevalent cohorts, are underestimating mortality. “While the prognosis of many rheumatic diseases has improved with the availability of more effective and targeted therapies,…
You may say the 30 million Americans with osteoarthritis (OA) are walking around with a Band-aid—or so it seems.1 That’s because there’s no actual cure for this disabling condition. However, an international group of scientists is making headway on a method of eliminating aging—senescent—cells as a way to prevent or even reverse OA. Cartilage Disappears,…
To correctly address a problem, one must have a handle on its nuances—a clear understanding of what is linked and how. And thus far, when it comes to lupus, we haven’t reached the point of understanding those intricacies. Things are heading in the right direction, however, with two new studies that get us much closer…
It’s a bit ironic that when injured people are in pain—and their mobility is reduced—they are often expected to travel to a physical therapy clinic. For millions of people, such trips are a burden. In Australia, however, some patients are “letting movement come to them.” Novel research from The University of Melbourne shows that taking…
Abatacept Approved for Adult PsA On June 30, the U.S. Food and Drug Administration (FDA) approved abatacept (Orencia) to treat adults with active psoriatic arthritis (PsA).1 Abatacept is available as both an intravenous formulation and a subcutaneous injection.2 The approval was based on results of two randomized, double-blind, placebo-controlled trials, PsA-I and PsA-II, during which…
A 53-year-old female presented to the clinic for severe polyarticular joint pain and was found to have a seronegative inflammatory arthritis. Six months before, she had completed 10 months of treatment for stage IV metastatic melanoma with the immune checkpoint inhibitors, nivolumab and ipilimumab, achieving complete remission of her cancer. She said that throughout her…
Doctors have had few options to treat the chronic rheumatoid arthritis-like symptoms associated with chikungunya virus infections beyond over-the-counter pain relievers. A recent study in Science Translational Medicine has spurred new optimism by finding that a combination therapy—the anti-rheumatic drug abatacept paired with a chikungunya-neutralizing monoclonal antibody—abolished acute symptoms in infected mice.1 The strategy must…
WASHINGTON, D.C.—Ongoing investigation into the disease mechanisms of inflammatory myopathies is generating needed information for the development of potential future therapeutic targets, and current data from clinical trials have shed light on myopathy concerns in different cohorts of patients. These issues were all discussed in a session titled Muscle Biology, Myositis, and Myopathies I during…
Soon, rheumatologists may have another drug to offer their patients with refractory rheumatoid arthritis (RRA) for whom effective and safe treatment remains challenging. A study published in the New England Journal of Medicine shows that patients with RRA treated with once-daily baricitinib in a 4 mg dose had a significant clinical improvement in symptoms of…