Research Paper Volume 12, Issue 4 pp 3190—3204

Development and validation of a nomogram to predict coronary heart disease in patients with rheumatoid arthritis in northern China

Figure 2. RA patients developed to CHD’s nomogram. The CHD nomogram was developed in the training cohort, with serum lipids, inflammatory markers, and serological status in RA patients. Abbreviation: LDL, low-density lipoprotein cholesterol; TC, total cholesterol; TG, triglycerides; HDL, high-density lipoprotein cholesterol; RF+, positive rheumatoid factor; CRP, C-reactive protein; Anti-CCP-positive, positive anti-cyclic citrullinated peptide antibody; ESR, erythrocyte sedimentation rate.