"Atherosclerotic" phenotype of rheumatoid arthritis. What do we know about it?

Several studies have shown that systemic rheumatoid inflammation may cause induction and accelerated progression of atherosclerotic vascular lesions, which in turn may lead to more frequent development of cardiovascular diseases (CVD) in patients with rheumatoid arthritis (RA) compared to the general population. Objective . To evaluate the presence, nature and role of conventional and RA-specific risk factors for the development of CVD in patients with active RA in real-life clinical practice. Material and methods . Data from 967 patients with confirmed active RA were analyzed. Biologic disease-modifying antirheumatic drugs (DMARDs) or targeted DMARDs were prescribed/switched due to the ineffectiveness of previous therapy. Patients were divided into two groups: with and without CVD. In addition, comparable age subgroups of elderly (60–74 years) and middle-aged (45–59 years) patients were formed in each group. In all patients, clinical and laboratory parameters of RA activity, presence of extra-articular manifestations, the severity and progression of RA and characteristics of pharmacotherapy were analyzed. In addition, concomitant diseases and several traditional risk factors for the development of CVD were analyzed in all RA patients. Results and discussion . In patients with similar RA activity and duration, there is a parallel, tatistically significant accumulation of traditional CVD risk factors with increasing age-related CVD. The incidence of arterial hypertension, diabetes mellitus, chronic kidney disease, chronic obstructive pulmonary disease, thyroid pathology, anemic syndrome, dyslipidemia, hyperuricemia and obesity was significantly higher in the group of elderly RA patients with CVD than in the group of middle-aged patients. Conclusion . It seems appropriate to identify a specific variant of RA that is closely associated with atherosclerosis.