Multi-Dimensional Healthy Aging Interventions: Evidence from an Age-Friendly Community Program in Italy

In this paper, we evaluate a pre-pandemic multi-dimensional healthy aging program promoted by an Italian private Foundation to provide new insights on interventions that address both health and social needs within an age-friendly community framework. Using propensity score matching and linear regression models, with specific controls for individuals’ self-selection into the program, we compare lifestyles, physical health, mental conditions, and healthy life expectancy of subjects enrolled into the program with those of similar, but non-enrolled, subjects. Our main finding is that, to be more effective, healthy aging interventions should target the key dimensions of aging - physical, mental, and social - in a holistic approach. Indeed, we show that the multi-dimensionality of the healthy aging intervention under study - the contemporaneous target of older adults’ physical, mental, and social health - is crucial in improving both quantity and quality of life.