Background: There is scarce information regarding the decision-making process (DMP) in people with MS (PwMS) from Latin America.
Objective: To evaluate the DMP in Argentinean PwMS and to assess its relationship with patient preferences, and clinical-demographic characteristics.
Methods: PwMS from the patient organization Esclerosis Múltiple Argentina (n = 1275) were invited to participate in a self-administered web-based survey.