Results of an intergenerational intervention on physical and psychosocial outcomes of grandparents and their grandchildren

Background: Intergenerational programs (IGPs) hold promise to increase physical activity (PA) in both children and older adults. Family relationships can play a crucial role within IGPs, as the intergenerational bond between grandchildren and -parents may provide a foundation for mutual support and motivation. Unfortunately, existing IGPs often lack evidence-based development and fail to address the specific needs of the target groups, leading to limited effectiveness. By using a participatory and evidence-based approach, more tailored and effective IGPs can be developed.

Purpose: To investigate the effectiveness of an evidence-based, co-created intergenerational PA intervention, the “Ages get Active” intervention, in increasing co-physical activity (co-PA) in grandchildren and grandparents, and its impact on their relationship quality and psychosocial well-being.

Methods: The intervention, developed using the Behavior Change Wheel, included four key components: an educational session, six organized group-based PA sessions, a practical physical activities booklet to use at home, and a list of community-based physical activities. (Co-)PA was assessed using ActiGraph wGT3X-BT accelerometers and diaries, while the familial relationship and psychosocial well-being were evaluated through standardized and validated questionnaires.

Results: The intervention is scheduled to take place from April to September 2024. It is hypothesized that (co-)PA, the relationship quality and psychosocial well-being will be improved in both grandparents and grandchildren. The findings will be presented at the congress.

Conclusions: The intervention suggests promising outcomes for increasing (co-)PA and psychosocial well-being among grandchildren and grandparents. By addressing the specific needs of these target groups and focusing on family relationships as a motivational strength, this intervention holds potential for enhancing both physical and psychological health across generations.

Practical implications: The ”Ages get Active” program may improve both the physical and psychological health, emphasizing the role of familial relationships in sustaining engagement and motivation, thereby enhancing the program’s scale-up and long-term efficacy.

Funding: Not applicable