“…Decision-makers looking to implement these interventions also find there is a lack of public awareness and confidence in eHealth, limited evidence of the cost-effectiveness of interventions, lack of legal clarity (especially with regard to data protection and reimbursement), and high start-up costs 22 . Moreover, implementing eHealth interventions for ageing populations has specific challenges, including changes in motor, cognitive, and perceptive abilities with age, in combination with the continuing, fast-paced evolution of modern technologies 23 . These implementation barriers hinder the use of eHealth interventions across various fields in practice 24 .…”