showed a trendP = 0.16
comparator treatment in the low NfL group (HR = 0.52 [0.28–0.97]; P = 0.039 [log-rank]) and showed a trend for reduced CDP in the high NfL group (HR = 0.65 [0.34–1.21]; P = 0.16 [log-rank]), the latter being limited by sample size (27.4% of ocrelizumab arm, 38.2% of IFN arm at week 24).