IL6 and coronary artery disorder: Ultimately, this study identified ESR (OR 1.10, p = 0.019), triglyceride levels (OR 3.67, p = 0.041), IL-6 (OR 1,29, p = 0.048) and regulatory T cell percentage (OR = 0.25, p = 0.004) as independent risk factors for coronary heart disease in SjD patients.