Logistic regression model to explain the presence of CV disease in patients with RA according to IFNG rs2430561 allele distribution.

*Analyses adjusted for gender, age at rheumatoid arthritis diagnosis, follow-up time from the disease diagnosis, anti-CCP status, and long-standing CV risk factors: hypertension, diabetes mellitus, dyslipidemia, obesity and smoking habit. OR [95% CI]: Odds Ratio with 95% Confidence Interval.

对性别、类风湿性关节炎诊断时的年龄、疾病诊断后的随访时间、抗CCP状态以及长期心血管风险因素（高血压、糖尿病、血脂异常、肥胖和吸烟习惯）进行调整后的分析：[95% CI]：发生比及其95%置信区间。