Technology-Enhanced Care for Dementia and Cognitive Impairment
Summary
Recent advances in digital tools have revolutionised care for people with dementia and cognitive impairment. Technology-enhanced care encompasses hardware and software solutions that support diagnosis, monitoring, rehabilitation and social engagement. These interventions range from mobile and wearable devices that track behaviour and health indicators to interactive applications delivering cognitive stimulation or personalised reminiscence. By enabling remote monitoring, these technologies reduce the burden on healthcare systems and informal caregivers while promoting autonomy and self-management. Personalised digital platforms can adapt to cognitive and functional changes, offering tailored activities that maintain meaningful engagement and monitor declines in real time. Moreover, these innovations facilitate data-driven care pathways, integrating sensor data and user feedback to inform clinical decisions. Globally, technology-enhanced care has been adopted in clinical trials, community settings and long-term care facilities, demonstrating potential to improve quality of life, alleviate caregiver stress and support independent living. Practical applications include tablet-based cognitive training, mobile apps for daily reminders and secure telehealth consultations. As demographic trends drive a rise in dementia prevalence, scalable and accessible digital interventions are critical to address the demands on care provision worldwide.
Research from Nature Portfolio
No recent Nature Portfolio content available.
Technology-Enhanced Care for Dementia and Cognitive Impairment publication trend
The graph below shows the total number of articles in technology-enhanced care for dementia and cognitive impairment across all publications each year (not limited to Nature Index journals).
Technical terms
eHealth: Delivery of health services and information through electronic processes and communication technologies.
mHealth: Use of mobile devices and applications to support medical and public health practices.
Assistive technology: Devices or software that enhance functional capabilities and support daily living for people with cognitive or physical impairments.
Self-management: The individual’s active role in managing symptoms, treatment and lifestyle changes to maintain health and well-being.
Social participation: Engagement in meaningful activities and interactions within a community or social network.
Usability: The extent to which a tool can be used by specified users to achieve goals effectively, efficiently and with satisfaction in a given context.
References
- FindMyApps compared with usual tablet use to promote social health of community-dwelling people with mild dementia and their informal caregivers: a randomised controlled trial. EClinicalMedicine (2023).
- mHealth Apps for Dementia, Alzheimer Disease, and Other Neurocognitive Disorders: Systematic Search and Environmental Scan. JMIR mHealth and uHealth (2024).
- Digital Storytelling for Health-Related Outcomes in Older Adults: Systematic Review. Journal of Medical Internet Research (2022).
About these summaries
This Nature Research Intelligence Topic summary is created with the cited references and a large language model. We take care to ground generated text with facts, and have systems in place to gain human feedback on the overall quality of the process in line with our AI principles. We strive to create accurate and useful summaries for people unfamiliar with the research topic and that supports this goal. These pages are a beta release and will be updated as we learn how best to help people gain value from a research topic summary.
Turn complex research questions into confident strategic decisions
When you're under pressure to set direction, justify investment, or understand your competitive position, you need more than raw data — you need trusted insights you can act on.
Benchmark your performance against global peers using robust, methodologically sound analysis.
Combine quantitative metrics with qualitative expert insight to uncover strengths, gaps and emerging opportunities.
Gain tailored, decision-ready recommendations aligned to your strategic priorities.
Talk to us to learn more about our data dashboards and bespoke strategy reports.
Grow research skills, confidence and careers with training built for every stage of the research lifecycle.
Developed with Nature Portfolio journal Editors and internationally renowned experts. Discover three ways to learn:
Self-paced, online courses in convenient bite-sized units, covering key skills across scientific writing, publishing, grant writing, data analysis, and more.
Expert trainer-led workshops with hands-on exercises and real-time feedback across core research skills, delivered via interactive group sessions.
Editor-led workshops combining core principles in writing and publishing, personalised 1:1 feedback from Nature Portfolio Editors and hands-on exercises.
Explore course catalogues and workshop agendas, enquire about the options or request institutional pricing.