Internet-delivered cognitive behavioral therapy for adolescents with insomnia: Feasibility and preliminary efficacy.

Background: Insomnia is common in adolescents. This study evaluated feasibility and preliminary efficacy of a six-week internet-delivered cognitive-behavioral therapy for insomnia (ICBT-I) in adolescents.

Methods: In this uncontrolled pilot study, participants ( = 27, 78% female) completed assessments pre- and post intervention.