Figure 1.

Data on local IgG concentrations of patient samples presented in box plots (median, first, and third quartile). Samples from patients treated with very highly effective DMT had significantly lower IgG concentrations than samples treated with highly effective DMT (p = 0.013) and the control group (p = 0.021). DMT—disease-modifying therapy, Ig—Immunoglobulin. Comparison between groups was performed using the Kruskal–Wallis test. The Dunn–Bonferroni test was used for post hoc analysis.