About this trial

The overall aim of this project is to evaluate the effectiveness of two school-based programs that have the potential to promote adolescent sleep and prevent future depressive symptoms. The programs will be offered to students aged 13-19 at Swedish high schools and upper secondary schools at the classroom level. The students will be compared to teaching as usual (control group).

Eligibility criteria

Qualifiers

None

Disqualifiers

None

Trial design

Treatments tested in this trial

  • Sleep on Schedule
  • Technology restriction

Treatment groups

3,000 Participants
are divided into 3 treatment groups

Locations

1
Kristianstad University29188, KristianstadSkåne County, Sweden

Sponsors and collaborators

Kristianstad University

Lead sponsor

Karolinska Institutet

Collaborator

Örebro University, Sweden

Collaborator

Region Stockholm

Collaborator