Table 2 Data collection tools and time points for each
Measures | Collection Tools | Intervention (weeks) | ||||
|---|---|---|---|---|---|---|
Pre- | Post- | |||||
2 | 1 | 6 | 12 | 20 | ||
Socio-demographic | Self-styled questionnaire | ✓ | - | - | - | - |
Anthropometric | Height, weight, waist circumference | ✓ | - | - | - | ✓ |
Sleep hygiene | Adolescent Sleep Hygiene Scale | ✓ | ✓ | ✓ | ✓ | ✓ |
Sleep quality | Pittsburgh Sleep Quality Index | ✓ | ✓ | ✓ | ✓ | ✓ |
Sleep quality (parent report) | Sleep Disturbance Scale for Children | ✓ | ✓ | ✓ | ✓ | ✓ |
Daytime sleepiness | Pediatric Daytime Sleepiness Scale | ✓ | ✓ | ✓ | ✓ | ✓ |
Sleep duration & energy expenditure | Actical | ✓ | ✓ | ✓ | ✓ | ✓ |