Night Eating Syndrome and Its Relationship with Emotional Eating, Sleep Quality and Nutritional Status Among Adolescents' Boys.

Current study was aimed to evaluate the relationship between emotional eating and night eating syndrome (NES) with sleep quality among adolescents in Tabriz-Iran. The current study was conducted among eighty adolescent boys aged 12-16 years old from Tabriz-Iran. Night eating syndrome and Emotional eating were measured by validated specific questionnaires. Pittsburgh Sleep Quality Index questionnaire (PSQI) was used for assessment of sleep quality. Emotional and very emotional eaters had significantly higher protein and fat intake. Among components of PSQI, subjective sleep quality, sleep disturbances and daytime dysfunction scores among emotional and very emotional eaters were significantly higher. Moreover, adolescents with NES, had higher PSQI score and lower carbohydrate intake; whereas, intake of fat among NES group was significantly higher (P < 0.05). Our results indicated poor sleep quality and higher dietary fat intake among adolescents with emotional eating disorder and NES. Therefore, it is necessary to consider healthy nutritional pattern including low fat intake in prevention of developing emotional eating and NES among adolescents.