Publications by authors named "A Habbestad"
Objective: To study the age at onset of relapsing-remitting multiple sclerosis (RRMS) during the past century.
Methods: This is a population-based cohort study of persons diagnosed with RRMS in Hordaland, Møre, and Romsdal counties, Western Norway, from 1920 to 2022. Individual patient data were available and assessed from previously conducted prevalence and incidence studies in addition to hospital records up until October 31, 2022.