Intervention group | Study period | |||
---|---|---|---|---|
 | Enrolment | Allocation |  |  |
 | T0 |  | T2 6 months | T4 24 months |
Enrolment | ||||
 Eligibility screen | x |  |  |  |
 Informed consent | x |  |  |  |
 Allocation |  | x |  |  |
Intervention | ||||
Assessments | ||||
 Biomedical data | x |  | x | x |
 Socio-demographic data | x |  |  |  |
 PA monitor | x |  | x | x |
 PA questionnaire | x |  | x | x |
 Self-perceived health and well-being | x |  | x | x |
 Diet and eating behaviour | x |  | x | x |
 Tobacco use | x |  | x | x |
 Sleep | x |  | x | x |
 Body concern | x |  | x | x |
 Social support | x |  | x | x |
 Defiance | x |  | x |  |
 Regulation of motivation | x |  | x | x |
 Perceived autonomy support |  |  | x |  |
 Self-efficacy for PA | x |  | x |  |