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Original article| Volume 45, 102387, October 2020

Evaluation of emotional intelligence (EI) in neuromyelitis optica spectrum disorder (NMOSD) patients compared to healthy individuals

      Highlights

      • The aim of this study was to compare Emotional Intelligence (EI) between NMOSD patients and healthy subjects.
      • The total EI score and some of its subscales were significantly lower among NMOSD patients.
      • The only difference observed in EI scores between AQP4-IgG positive and AQP4-IgG negative patients was Self-Actualization.

      Abstract

      Background

      Neuromyelitis optica spectrum disorder (NMOSD) is known as an autoimmune astrocytopathic disorder involving central nervous system (CNS). The aim of this study was to compare Emotional Intelligence (EI) score between NMOSD patients and healthy individuals, and to find out the possible effect of this disease on EI.

      Methods

      A total of 45 NMOSD participants and 48 healthy individuals were enrolled in this study. Demographic information (e.g., gender and age) of all participants as well as their level of education, and data on the patients’ duration of disease were collected. EI of each participant was assessed using Persian version of Emotional Quotient inventory (EQ-i) questionnaire.

      Results

      The mean total EI score was significantly different between the participants and controls (322±36.7 vs 338±31.5, p value<0.03). Compared to controls, patients had a poor performance in 4 of 15 EI subscales including emotional self-awareness (21.29±3.6 vs 22.85±3, p value<0.03), optimism (22.4±4 vs 24.1±3.1, p value<0.03), self-regard (22.7±4.6 vs 24.5±3.4, p value<0.04), and impulse control (16.9±6.5 vs 19.5±5.5, p value<0.05). No difference was found between anti-aquaporin-4 antibody (AQP4-IgG) positive and AQP4-IgG negative patients regarding EI score or its subscale scores, except for self-actualization (p value<0.05).

      Conclusion

      Our study showed that EI could be regarded as a tool for understanding emotions, thoughts, and behavior of NMOSD patients. It was implied that taking therapeutic steps could improve the performance of NMOSD patients with EI impairment in social life.

      Keywords

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