Eating Disorders and Internalizing/Externalizing Symptoms in Adolescents before and during the COVID-19 Pandemic

Objective: This study aimed at assessing the prevalence of eating disorders and symptoms of dieting, food preoccupation, and oral control and internalizing/externalizing problems in a group of adolescents before and during the COVID-19 pandemic. Methods: A sample of N = 813 adolescents (age range = 14-15 years) was recruited in the general population and administered the SCOFF, EAT-26 and YSR questionnaires at two assessment points: before the COVID-19 pandemic outbreak and during it. Results: In males and females, the YSR scores at T1 were significantly lower than T2, especially for the subscales of Withdrawn, Somatic complaints, Anxious/depressed, Social problems. As for the EAT-26 scores, adolescents scored significantly lower at T1 for all four subscales of dieting, food preoccupation and oral control. The prevalence of eating disorders among males and females increased respectively from 13.2% to 18.4% and from 17.5 to 25.3 from T1 to T2. Conclusion: This study confirms previous research showing an increase in eating disorders prevalence and higher psychopathological symptoms both in males and females adolescents during the pandemic.