borderline significantp=0.05
However, when assessing EDSS≥6 as a milestone, IgM-index showed only a borderline significant higher risk (aHR 2.1, 95%CI 1-4.4, p=0.05; Table 2 ) whereas patients with OCMB showed significantly higher risk of reaching EDSS≥6 (aHR 2.5, 95% CI 1.2-5.4, p=0.01; Table 2 and Figure 3B ).