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. 2022 Apr 5;28(10):1591–1605. doi: 10.1177/13524585221083194

Figure 8.

Figure 8.

Mean cumulative percentage change from baseline during the study in total brain, thalamic, and cGM volume (between-group comparison—overall population).

Total brain volume: placebo switch to siponimod (N = 457); siponimod (N = 929). Thalamic volume: placebo switch to siponimod (N = 451); siponimod (N = 920). cGM volume: placebo switch to siponimod (N = 448); siponimod (N = 920). MMRM model: percentage change from baseline adjusted for visit, treatment, age, number of Gd+ T1 lesions at baseline, T2 lesion volume (mm3) at baseline, superimposed relapses at baseline, visit by treatment interaction (and baseline normalized brain tissue volume, where applicable).

cGM: cortical gray matter; CP: core part; EP: extension part; Gd+: gadolinium-enhancing; M: month; MMRM: mixed model repeated measures; ns: not significant.