TNFSF13B and rheumatoid arthritis: Considering the number of autoantibody positivity instead of dichotomous single AAB values, we have again found that the best independent predictors of “good EULAR response to the BCDT after the sixth month FU” in RA patients were the baseline low lymphocyte count <1875/uL (OR (95% CI): 7.45 (1.96–28.27)), plasma BAFF levels <1011 pg/ml (OR (95% CI): 7.16 (1.43–35.74)) and no current steroid therapy (OR (95% CI): 11.23 (2.56–50.00)).