Questions What type of drug is interchangeable with an FDA-approved biologic? What drug is used in conjunction with infliximab, unless the patient cannot tolerate it? What can be used as a key element in an evaluation and management (E/M) service, along with the history, exam and medical decision making? What drives the level of an…
Immune checkpoint inhibitors (ICIs) targeting the cytotoxic T-lymphocyte-associated protein 4 (CTLA-4) or programmed cell death protein 1 (PD-1) axes have revolutionized therapy and improved survival in advanced cancers. However, these immune system modulators also lead to immune-related adverse events (IRAEs).1,2 In clinical trials, IRAEs mainly involved the gastrointestinal tract, skin, endocrine glands, liver and lung,…
Patients with axial spondyloarthritis have a chronic, immune-mediated inflammatory disease that tends to localize to the sacroiliac joints and spine. Ankylosing spondylitis is, perhaps, the most representative of this group of diseases. Rheumatologists treat patients with axial spondyloarthritis with biologics, such as tumor necrosis factor inhibitors (TNFi’s), which can improve quality of life, activity and…
Over the past few years, biosimilars and other new drugs have been introduced to treat rheumatic illnesses. Some of the conditions we treat have numerous drug options, others have few or only off-label options. This series, “Rheumatology Drugs at a Glance,” provides streamlined information on the administration of biologic, biosimilar and small molecule inhibitor drugs…
Results from a one-year study suggest subcutaneous CT-P13, which is biosimilar to infliximab, is as safe and effective for RA patients as intravenous (IV) CT-P13 and IV infliximab…
A study comparing seven biologic DMARDs in RA patients aged 65 years and older found abatacept had the highest retention rate and the lowest discontinuation rate…
TORONTO/MONTREAL (Reuters)—The Canadian province of British Columbia said on May 28 that its public drug plan will switch as many as 20,400 patients from three branded biologic drugs to cheap near-copies called biosimilars, saving an estimated C$96.6 million ($71.9 million) over three years. The new policy from the province’s PharmaCare program targets Johnson & Johnson’s…
At least 6% of patients who used biologic disease-modifying anti-rheumatic drugs (bDMARDs) suffered refractory disease, according to a recent study based on data from the British Society for Rheumatology Biologics Registry for Rheumatoid Arthritis.1 This observational study evaluated the extent of biologic refractory rheumatoid arthritis (RA). The study defined biologic refractory disease as occurring in…
Over the past few years, biosimilars and other new drugs have been introduced to treat rheumatic illnesses. Some of the conditions we treat have numerous drug option; others have few or only off-label options. This series, “Rheumatology Drugs at a Glance,” provides streamlined information on the administration of biologic, biosimilar and other medications used to…
A group led by Sarah Ringold, MD, MS, assistant professor of rheumatology at Seattle Children’s Hospital, has developed a new guideline intended to provide recommendations for the treatment and monitoring of children with juvenile idiopathic arthritis (JIA) manifesting as non-systemic polyarthritis, sacroiliitis or enthesitis.1,2 Key Updates The new recommendations appear in both Arthritis & Rheumatology…