Chinese primary school children physical activity and dietary behaviour changes intervention (CHIRPY DRAGON Study)
Not Applicable
Completed
- Conditions
- ObesityChildhood overweight/obesity, related health behaviours and quality of lifeNutritional, Metabolic, Endocrine
- Registration Number
- ISRCTN11867516
- Lead Sponsor
- niversity of Birmingham
- Brief Summary
2017 Protocol article in https://www.ncbi.nlm.nih.gov/pubmed/29196485 2019 Results article in https://www.ncbi.nlm.nih.gov/pubmed/31770371 results (added 27/11/2019) 2021 Other publications in https://doi.org/10.1186/s12955-021-01840-7 An assessment of the construct validity (added 12/09/2023) 2021 Other publications in https://doi.org/10.3389/ijph.2021.1604025 Cost effectiveness (added 12/09/2023)
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 1641
Inclusion Criteria
1. First year students (aged 6–7) from non-boarding state primary schools in Guangzhou city (China)
2. Students' family members
3. Relevant school staff
Exclusion Criteria
Children:
1. Not from randomly selected schools
2. No parental consent given
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method <br> Current primary outcome meaures:<br> The difference in BMI z-scores (standardised deviation scores) between control and intervention schools at the first follow up, taking into account clustering, baseline levels and other relevant co-variates.<br><br> Previous primary outcome measures:<br> 1. The difference in BMI z-scores (standardised deviation scores) between control and intervention schools at the first follow up, taking into account clustering, baseline levels and other relevant co-variates.<br> 2. Comparing the percentage of children categorised as overweight and obese in control compared to intervention schools.<br>
- Secondary Outcome Measures
Name Time Method