Mechanisms and outcomes of a very low intensity intervention to improve parental acknowledgement and understanding of childhood overweight/obesity, embedded in the National Child Measurement Programme: a sub-study within a large cluster Randomized Controlled Trial (MapMe2)
Objectives Parental underdetection of child underweight and overweight/obesity may negatively affect children's longer-term health. We examined psychological/behavioural mechanisms of a very low-intensity intervention to improve acknowledgement and understanding of child weight after feedback f...
Saved in:
| Main Authors: | , , , , , , , , , , , , , , , , |
|---|---|
| Format: | Article (Journal) |
| Language: | English |
| Published: |
February 2025
|
| In: |
British journal of health psychology
Year: 2025, Volume: 30, Issue: 1, Pages: 1-25 |
| ISSN: | 2044-8287 |
| DOI: | 10.1111/bjhp.12784 |
| Online Access: | Verlag, kostenfrei, Volltext: https://doi.org/10.1111/bjhp.12784 Verlag, kostenfrei, Volltext: http://onlinelibrary.wiley.com/doi/abs/10.1111/bjhp.12784 
|
| Author Notes: | Elizabeth H. Evans, Christopher M. Jones, Ashley Adamson, Angela R. Jones, Laura Basterfield, João Paulo de Aguiar Greca, Letitia Sermin-Reed, Maddey Patterson, Lorraine McSweeney, Raenhha Dhami, Louisa Ells, Alison Gahagan, Tomos Robinson, Mohadeseh Shojaei Shahrokhabadi, Dawn Teare, Martin J. Tovée, Vera Araújo Soares |
| Summary: | Objectives Parental underdetection of child underweight and overweight/obesity may negatively affect children's longer-term health. We examined psychological/behavioural mechanisms of a very low-intensity intervention to improve acknowledgement and understanding of child weight after feedback from a school-based weight monitoring programme. Design This sub-study was nested within a larger 3-arm cluster-RCT (1:1:1; N = 57,300). Parents in all groups received written postal feedback on their child's weight classification. Intervention participants received an enhanced feedback letter with computer-generated photorealistic images depicting children of different weight classifications, and access to a website about supporting healthy weight, once (intervention one) or twice (intervention two; repeated 6 months after first ‘dose’). Methods A quantitative process and outcome evaluation using baseline and 12-month BMI z-scores of an opt-in sub-sample of 502 children aged 4-5 and 10-11. Children completed dietary reports, used accelerometers (MVPA), and self-reported self-esteem; 10-11-year-olds also self-reported quality of life and dietary restraint. Parents reported perceptions of child's weight classification, and their intentions, self-efficacy, action planning and coping planning for child physical activity, dietary intake; parents of 4-5-year-olds reported their child's quality of life. Results Neither intervention differentially improved parental acknowledgement or understanding of weight classification at follow-up, although parents in all groups reported better acknowledgement after receiving feedback. The interventions did not affect behavioural/psychological determinants, weight outcomes, children's self-esteem, dietary restraint or quality of life. Conclusions The interventions neither improved parental acknowledgement of child weight, child BMI z-scores and their psychological/behavioural determinants, nor worsened psycho-social sequelae. |
|---|---|
| Item Description: | Erstmals veröffentlicht: 13. Februar 2025 Gesehen am 08.07.2025 |
| Physical Description: | Online Resource |
| ISSN: | 2044-8287 |
| DOI: | 10.1111/bjhp.12784 |