Web-based need-supportive parenting program to promote physical activity in secondary school students: a randomized controlled pilot trial

BMC Public Health

Research

Henri Tilga¹  Pille-Riin Meerits¹  Andre Koka¹ 

[1] Institute of Sport Sciences and Physiotherapy, University of Tartu, Ujula 4, 51008, Tartu, Estonia;

关键词: Children;    Adolescents;    Self-determination theory;    Intervention;    Basic psychological needs;    Autonomy;    Competence;    Relatedness;    Motivation;    Theory of planned behaviour;   

DOI  :  10.1186/s12889-023-16528-4

 received in 2023-03-31, accepted in 2023-08-16,  发布年份 2023

来源: Springer

【 摘 要 】

BackgroundCurrent global trend of insufficient physical activity (PA) among children and adolescents highlights the necessity of finding effective ways to promote PA in childhood. Self-determination theory (SDT) has demonstrated efficacy as a conceptual framework for developing interventions aimed at promoting diverse health behaviours. Parents have potential to influence children’s health behaviours to a great extent, which could be enhanced from an online, self-paced training to gain knowledge on how to support children’s intrinsic motivation towards particular health behaviour. In this pilot study, we developed and tested an online SDT-informed need-supportive training for parents, enabling them to interact with their children in a way to support their intrinsic motivation towards leisure-time physical activity.MethodsSixty eight students (Mage = 12.5 ± 0.72) and one parent for each child were randomly assigned to the 6-week intervention condition or control condition. Students completed psychological measures (i.e., perceptions of parents’ need-supportive behaviours, basic psychological need satisfaction and frustration, autonomous and controlled forms of motivation, as well as social cognition beliefs towards leisure-time PA) and self-reported PA pre-intervention, post-intervention, and one-month after the intervention. Repeated measures ANOVAs were conducted to test the effects of the intervention condition and time.ResultsWhile a statistically significant intervention effect on children’s leisure-time PA was not found, students in the intervention group reported higher, albeit marginal, perceptions of intrinsic motivation (F(2, 84) = 3.095, p = 0.050) and lower perceptions of introjected regulation (F(2, 88) = 3.107, p = 0.050) and autonomy frustration (F(2, 84) = 2.987, p = 0.056) at follow-up. Contrary to expectations, children in the control group demonstrated higher perceptions of intention (F(2, 84) = 4.838, p = 0.010) and effort (F(2, 80) = 3.473, p = 0.036) towards leisure-time physical activity at follow-up. No significant changes were found in perceptions of need-supportive behaviour from parents, attitude, and perceived behavioural control.ConclusionsOur pilot study highlights the importance of parental training and the potential for SDT-informed interventions to support children's intrinsic motivation towards physical activity. Further research is needed to test the intervention in other domains and combine interventions in several domains to have the highest impact.Trial registrationThis pilot study is part of preparation for the main study, prospectively registered in ISRCTN registry as ISRCTN78373974 (15.12.2022). The current stage of the main study is ‘recruiting’.

【 授权许可】

CC BY   
© BioMed Central Ltd., part of Springer Nature 2023