Additional file 6: of Body mass index and extent of MRI-detected inflammation: opposite effects in rheumatoid arthritis versus other arthritides and asymptomatic persons

is a figure showing the association between BMI (both when presented on a continuous scale or categorized) and ACPA titers in early RA patients. (DOCX 218 kb

What Could be More Practical than Good Research?: On Mutual Relations Between Research and Practice of Mathematics Education

The severity of joint damage in group of patients with different age categories. (TIFF 114 kb

Additional file 4: Figure S3. of Studies on ageing and the severity of radiographic joint damage in rheumatoid arthritis

Correlation between age and the total Sharp-van der Heijde score at different locations (B). (TIFF 102 kb

Additional file 2: Figure S1. of Studies on ageing and the severity of radiographic joint damage in rheumatoid arthritis

Residuals of the multivariate normal regression models of five included cohorts. (TIFF 114 kb

Additional file 6: Figure S6. of The prevalence of ACPA is lower in rheumatoid arthritis patients with an older age of onset but the composition of the ACPA response appears identical

Showing association between age of onset and onset of symptoms within RA patients of the Leiden EAC. (a) Results of logistic regression analyses of age at RA onset in relation to the onset of symptoms. OR of 1.01 indicates that per 1-year increase in the age of onset, the odds of having (sub)acute onset increase 1%. This reflects 12% (1.0110) per 10-year increase in age of onset and 25% (1.0120) per 20-year increase in age of onset. (b) Proportion of RA patients with (sub)acute onset of symptoms in three age groups (p = 0.003). Number of patients per age group: <40, n = 181; 40–60, n = 466; >60, n = 537. (TIF 2476 kb