[Prognostic and predictively relevant factors for multiple sclerosis].

The immunotherapy of multiple sclerosis (MS) is currently one of the most dynamic fields in clinical neurology. The comprehensive number of well-established and new innovative treatment options are a challenge for an intensive preoccupation with the differential indications and an activity-driven treatment control. In this context this review summarizes the known predictors of the natural course of MS and gives a review of challenges to be expected in association with predictors of treatment control.