Table 2. Multiple logistic regression to assess the relationship between MetS and RA.

MetS, metabolic syndrome; RA, rheumatoid arthritis; OR, odds ratio; CI, confidence interval; aOR, adjusted odds ratio.

^*Adjusted for age and sex in total; adjusted for age in male and female. ^†Adjusted for age, sex, education level, household income, smoking status, alcohol consumption, and level of physical activity in total; adjusted for age, education level, household income, smoking status, alcohol consumption, and level of physical activity in male and female.