Discussion
By conducting this research we wanted to explore the difference between trait emotional intelligence, empathy, and alexithymia in a sample of adolescent girls suffering from an anorexia nervosa and a control sample of healthy adolescents. We wanted to do so using an evaluation never used before on this clinical population, the emotional intelligence inventory of Reuven BarOn for children and adolescent, the EQ-i: YV.
Regarding anxiety and depression, the AN group had significantly higher score than the HC at the HADS-D and HADS-A scales, even though the HC’s group mean score at the HADS-A was more elevated than the HADS-D. But the tendency for a healthy adult population to present higher anxiety than depression was previously observed in the MSCEIT and AN research [17].
With this research, we were able to highlight the difference in intra-personal trait emotional intelligence between our clinical group and the HC, but that difference could be explained by the high depression traits assessed in the AN group, as shown with the linear regression. Indeed, the difference between the two groups is better explained by depression than the group variable. The results of the groups in the General Mood Scale is explained by depression, which is expected, and the diagnosis of anorexia.