Demographic and health-related data were collected from 35 participants diagnosed with Multiple Sclerosis (MS) across Australia, Canada, New Zealand, and the United States as part of a feasibility stu
Background: Although comorbidity is important in multiple sclerosis (MS), few validated methods for its assessment exist. We validated and applied administrative case definitions for sev
Objective: To investigate the frequency of coronavirus disease (COVID-19) in patients with multiple sclerosis (pwMSs) living in a high socioeconomic vulnerability area in Chile. Methods: In this pr
