Patient-centric assessment of rheumatoid arthritis using a smartwatch and bespoke mobile app in a clinical setting.

Rheumatoid arthritis (RA) is a fluctuating progressive disease requiring frequent symptom assessment for appropriate management. Continuous tracking using digital technologies may provide greater insights of a patient's experience. This prospective study assessed the feasibility, reliability, and clinical utility of using novel digital technologies to remotely monitor participants with RA.

Disclosure of Personalized Rheumatoid Arthritis Risk Using Genetics, Biomarkers, and Lifestyle Factors to Motivate Health Behavior Improvements: A Randomized Controlled Trial.

Objective: To determine the effect of disclosure of rheumatoid arthritis (RA) risk personalized with genetics, biomarkers, and lifestyle factors on health behavior intentions.

Methods: We performed a randomized controlled trial among first-degree relatives without RA. Subjects assigned to the Personalized Risk Estimator for Rheumatoid Arthritis (PRE-RA) group received the web-based PRE-RA tool for RA risk factor education and disclosure of personalized RA risk estimates, including genotype/autoantibody results and behaviors (n = 158).

Switching biologics in the treatment of psoriatic arthritis.

Objective: Psoriatic arthritis (PsA) is a heterogeneous inflammatory disorder that requires targeted treatment based on clinical manifestations, symptom severity, comorbidities, and other factors. Moderate or severe peripheral arthritis symptoms are typically treated with disease-modifying antirheumatic drugs (DMARDs) or biologic DMARDs (bDMARDs), and early and aggressive treatment is recommended in order to prevent permanent damage. Although rheumatologists are now able to choose between several bDMARDs for PsA that have different chemical structures, pharmacokinetic properties, dosing regimens, immunogenicity, safety profiles, and mechanisms of action, there is a lack of typical patient profiles or detailed treatment algorithms that can be followed when patients require alterations in their therapeutic regimens.

Refractory pituitary granulomatosis with polyangiitis (Wegener's) treated with rituximab.

Objective: Granulomatosis with polyangiitis (GPA), also known as Wegener's granulomatosis, is an autoimmune disease characterized by inflammation of blood vessels most often seen in the upper respiratory tract, lungs, kidneys, and skin. Central nervous system (CNS) involvement of GPA is rare, particularly in the pituitary, and can be difficult to treat.

Methods: Case report.

Management of psoriasis and psoriatic arthritis in a combined dermatology and rheumatology clinic.

Psoriasis and psoriatic arthritis (PsA) are chronic systemic inflammatory disorders with wide spectrums of cutaneous and musculoskeletal presentations. Management of joint disease in this population can be challenging and often requires the expertise of rheumatology in conjunction with dermatology. A multidisciplinary clinic setting may benefit these patients, and in this study we sought to evaluate the experience of such a model.

Follow-up of psoriatic arthritis mutilans patients treated with anti-TNF-alpha therapy.

Psoriatic arthritis (PsA) is a chronic inflammatory joint disease associated with psoriasis. Arthritis mutilans is a rare clinical form of PsA in which osteolysis and destructive changes in the joints lead to irreversible deformity and loss of function. This paper describes three patients with psoriatic arthritis mutilans who were followed for up to two years and received treatment with etanercept, a TNF-alpha targeting agent that is used to treat PsA and psoriasis.

Interstitial granulomatous dermatitis in a patient with rheumatoid arthritis on etanercept.

Tumor necrosis factor-alpha (TNF-alpha) has been implicated in the pathogenesis of numerous inflammatory conditions, possibly facilitating the induction and maintenance of these diseases through lymphocyte activation and cytokine production. Inhibitors of TNF-alpha have proven efficacious in the treatment of autoimmune diseases such as psoriasis, rheumatoid arthritis, inflammatory bowel disease, and lymphoproliferative disorders. However, recent cases of adverse cutaneous reactions have been reported in anti-TNF-alpha therapy, most notably those of granulomatous morphology.

The PASE questionnaire: pilot-testing a psoriatic arthritis screening and evaluation tool.

Background: Complications associated with psoriatic arthritis (PsA) may be prevented with early diagnosis and initiation of therapy. Up to one third of psoriasis patients may have PsA. There is a need to screen psoriasis patients early for symptoms of PsA.

Psoriatic arthritis and psoriasis: need for a multidisciplinary approach.

Psoriatic arthritis is a progressive and often destructive form of seronegative inflammatory arthritis that is associated with psoriasis. It can be difficult to diagnose because it can present in a number of different ways, often indistinguishable from noninflammatory arthropathies such as osteoarthritis as well as inflammatory arthritis such as gout. Severe arthritis may be observed in the absence of psoriasis, or mild arthritis may be seen in the presence of moderate-to-severe psoriasis.