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Screen Free Time With Friends: a Cluster-randomized Controlled Trial

NCT06163495 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 685

Last updated 2026-04-16

No results posted yet for this study

Summary

The Screen Free Time with Friends study is a cluster-randomized controlled trial aiming to promote more time face-to-face with friends and reduce recreational screen media use after school and during weekends among children aged 9-11 years. The primary aim is to investigate the between group difference in change in children's time spend face-to-face with peers. Secondary aims are to investigate the between group difference in change in children's screen media use, physical activity, wellbeing, social relations, smartphone addiction, sleep and parents smartphone use and risk of smartphone addiction.

Conditions

  • Time Face to Face With Friends
  • Screen Media Use

Interventions

BEHAVIORAL

Screen Free Time with Friends intervention

School-based extracurricular intervention focusing on time spent with friends and screen media use

Sponsors & Collaborators

  • University of Southern Denmark

    lead OTHER

Principal Investigators

  • Anders Grøntved, PhD · Department of Sports Science and Clinical Biomechanics, University of Southern Denmark

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
8 Years
Max Age
99 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2023-11-17
Primary Completion
2025-07-01
Completion
2025-07-01

Countries

  • Denmark

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06163495 on ClinicalTrials.gov