Social network intervention to promote physical activity in adolescents by using vlogs.
- Conditions
- Physical activity
- Registration Number
- NL-OMON20866
- Lead Sponsor
- Behavioural Science Institute, Radboud University Nijmegen
- Brief Summary
ot yet published.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- Not specified
- Target Recruitment
- 750
Inclusion Criteria
Adolescents who have active consent of their parents and attend the last three years of primary school or the first three years of secondary school.
Exclusion Criteria
Adolescents in classrooms with a participation rate lower than 60%, will be excluded from the study. This is the threshold is based on the internal reliability of peer nomination measures (Marks, Babcock, Cillessen, & Crick, 2013).
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <br>Physical activity (steps per day and minutes MVPA per day), measured by accelerometer (Fitbit Flex). In addition, a physical activity questionnaire (ObiN) will be added in case of malfunction of the Fitbit.<br>
- Secondary Outcome Measures
Name Time Method - Motivation <br /><br>- Athletic competence<br /><br>- Self-Efficacy <br /><br>- Social norms<br /><br>- Physical activity enjoyment<br><br><br><br><br>