The relationship between epicardial adipose tissue and arterial stiffness in patients with rheumatoid arthritis

Aim: To evaluate the relationship between epicardial adipose tissue (EAT) and arterial stiffness (AS) in patients with rheumatoid arthritis (RA), considering cardiovascular risk factors and disease characteristics.Material and methods: A total of 84 RA patients were included in this cross-sectional study. EAT and carotid intima-media thickness (cIMT) were measured ultrasonographically while aortic pulse wave velocity (aPWV), the main AS parameter, was determined using an oscillometric device.Results: Mean duration of RA was 12±9.5 years and disease activity score was 4.3±1.4, as assessed by Disease Activity Score-28 using C-reactive protein (DAS-28 CRP). The correlation analysis displayed a significant positive correlation between cIMT, aPWV and EAT (r= 0.037, p