adolescent' overweight and obesity and related comormidities.
Conditions
Interventions
30% increase in absolute strength exercises in physical education classes, once per month a motivational lesson given by a mentor, and for the first five months an additional online motivational lesso
Sponsors
Maastricht University Medical Center
Eligibility
Inclusion criteria
Inclusion criteria: 11-13 year old youngsters (1st grade high school students) in Dutch high schools
Exclusion criteria
Exclusion criteria: students who are not able to engage in physical activity
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| body composition (fat- and fat free mass, measured by deuterium dilution and skinfold measurements) | — |
Secondary
| Measure | Time frame |
|---|---|
| daily physical activity, social cognitive determinants (including motivations), BMIz-scores, strength | — |
Contacts
Public ContactGill ten Hoor
PO BOX 616
Outcome results
None listed