RESUMEN
Multiple sclerosis [MS] is an autoimmune disease that affects physical and emotional aspects of patient's lives. The aim of this study was to evaluate Emotional Intelligence [EI] in cases with MS. One hundred sixty six clinically definite MS and 110 healthy subjects were enrolled in this study. All participants filled valid and reliable Persian version Emotional Quotient inventory [EQ-i] questionnaire, which had been developed due to Bar-On model. Mean EI total score and 12 out of 15 subscales were significantly different between patients and controls. Total EI score and most of its subscales were significantly higher in patients with RR [Relapsing Remitting] than Secondary Progressive [SP] ones. There was significant negative correlation between EDSS and total EI score [rho=-0.4, P<0.001]. Multiple linear regression analysis between the EI as a dependent variable and sex, type of disease, level of education, age and marital status as independent variables in patients showed that type of disease and level of education were independent predictors of EI. Emotional intelligence as the ability to behave better and communicate with others should be considered in MS cases as their physical and psychological health are affected by their illness