[Adolescent sleep disorders associated with school absenteeism: The child and adolescent psychiatrist is often crucial for effective management in sleep consultation]

Abstract

Introduction: Adolescent sleep is characterized by a physiological delayed sleep phase disorder frequently exacerbated by the intensive use of information and communication technologies. The sleep restriction thus induced during schooling has consequences on the physical and psychological health of the adolescent. On the other hand, the sleep complaint may correspond to psychiatric disorders in the adolescent. Thus, when this complaint is associated with school absenteeism, the management of sleep alone is often insufficient. In order to understand the reason for this inefficiency, we wanted to better characterize the profile of these adolescents.

Method: We have developed a somnological and psychiatric "screening kit" resulting in a management decision tree. This kit was tested in 2017 as part of joint consultations at the Lyon Sleep Center in adolescents who presented a complaint of sleepiness or insomnia associated with school absenteeism.

Results: These preliminary results on 11 patients show the predominance of a delayed sleep phase syndrome or an absence of sleep diagnosis associated in more than 90 % of cases with anxiety-depressive difficulties ranging from the mood depressive disorder to the school refusal behavior and underlying anxiety disorders. Somatization is also common.

Conclusion: These first data seem to confirm the need for a child and adolescent psychiatric assessment to deal with the psychological difficulties of these adolescents in parallel with their sleep complaint so as to offer them the best chances of improvement, re-schooling and social insertion.

Keywords: Adolescent; Dépistage; Refus scolaire anxieux; Retard de phase; School refusal behavior; Screening; Sleep; Sleep phase delay; Sommeil.