Prevalence of anxiety, depression, and stress in patients with multiple sclerosis in Kermanshah-Iran: a cross-sectional study.

Given the relatively high prevalence of anxiety, depression, and stress in MS patients as well as the significant relationship between their economic status and depression and anxiety, interventional measures are required to be taken to decrease their problems and to provide a favorable ground for their employment. Periodic examinations by psychologists / psychiatrists and treatment of patients with symptoms of stress, anxiety and depression are also essential.