Development of Prediction Models for Healthy Ageing in Community-Dwelling Middle-Aged and Older Adults: A Longitudinal Study Using Machine Learning

Life expectancy has increased in both developed and developing countries, and a significant number of older adults are living with health problems that require preventive care or specialized treatment. Besides the challenges it presents in the health sector, population ageing is also an economic issue, as there is an imbalance between the existing workforce and the increased demand for resources to ensure the health and well-being of older adults.1