The Effects, Usability, Satisfaction, Barriers, and Benefits of a Remote, Multidomain Website-based Intervention to Prevent Cognitive Decline in Older Adults (MeMoHealthCogR)

From the registry

Mexico exhibits a high prevalence of dementia, exceeding 8%, and it is estimated that by 2050 around 3.5 million older adults will be living with this condition. In light of this scenario, addressing factors associated with dementia development through preventive strategies is a priority, particularly through multicomponent programs that integrate physical activity, cognitive training, and other lifestyle-modification components, implemented early before the onset of clinical symptoms. To expand access to this type of intervention for older adults with limited time or resources for in-person care, remote preventive programs delivered by digital media have been launched. Web platforms constitute an accessible and cost-effective alternative for delivering complex interventions, such as the "Mind and Movement for Cognitive Health (MeMo-Salud-Cog)" program, which is designed to promote lifestyles conducive to cognitive health and has shown promising preliminary results in overall cognitive function, memory, executive function, and attention. However, the use of digital systems by older…