Clinical Research Directory

The DigiKids intervention will be delivered over 12 weeks as part of the school curriculum using the Geego Kids application. Intervention includes two main components delivered via Geego Kids application: (1) Teacher interface. Two 3-minute structured movement breaks each school day and 18 weekly homework assignments including monitoring of completition. (2) User interface for children and guardians. Guardians are instructed to support homework assignments. The total activity time with the intervention during the school hours is approximately 6 minutes per day, corresponding to 30 minutes per week. At home, the estimated minimum activity time is approximately 45 minutes per week. A total estimated activity time of the intervention is 900 minutes (approximately 75 minutes per week over 12 weeks). In addition, teachers and children with guardians are permitted free use of the application.

Control schools will continue standard school practices as usual. After the 7-month follow-up, the waitlist control group will be offered one-year access to the application and will receive the intervention materials as described for the intervention group below. During this period, teachers in these schools may decide how to use the intervention materials and the application in their teaching practices.