JAMA has updated its guidance for the acceptable use of artificial intelligence (AI) in authoring a medical publication. Despite growing AI use, very low rates of disclosure of AI use have been reported. This update provides specific information about what is permitted and not permitted, and what needs to be disclosed.

Lee, Levinson, and Makris have published an approach to evaluating inflammatory joint pain in older adults in JAMA Internal Medicine. While intended to be a practical guide for primary care clinicians, the tenets and clues ring true for all.

Patients from wealthier European countries tend to start treatment with biologics earlier but also stop or switch treatment earlier. They also experience lower disease activity at treatment start than patients in middle- and low-income countries.

JAMA has published an overview of new considerations on Lyme disease, focusing on Diagnostics, Vaccines, and Prevention.

POETYK PsA-1 trial tested the disease modifying efficacy of deucravacitinib, a tyrosine kinase 2 (TYK2) inhibitor, in psoriatic arthritis (PsA) patients and was shown to be superior vs to placebo for clinical responses, patient-reported outcomes, and structural damage inhibition in PsA.