Rheumatic Diseases, Rheumatoid Arthritis
New study reveals elevated cognitive impairment risk in rheumatoid arthritis patients, linked to inflammation and comorbidities
A new study published in RMD Open has revealed that individuals with rheumatoid arthritis (RA) are significantly more likely to experience cognitive impairment. The study, which involved 70 RA patients and 70 matched healthy controls, showed that 60% of RA patients scored below the threshold for cognitive impairment on the Montreal Cognitive Assessment (MoCA), compared to 40% of the control group. This cognitive decline was most pronounced in visuospatial-executive function, memory and abstraction.