Information and communication technology solutions for outdoor navigation in dementia

Stefan Teipel, Claudio Babiloni, Jesse Hoey, Jeffrey Kaye, Thomas Kirste, Oliver K. Burmeister

Research output: Contribution to journalShort surveypeer-review

88 Scopus citations


Introduction Information and communication technology (ICT) is potentially mature enough to empower outdoor and social activities in dementia. However, actual ICT-based devices have limited functionality and impact, mainly limited to safety. What is an ideal operational framework to enhance this field to support outdoor and social activities? Methods Review of literature and cross-disciplinary expert discussion. Results A situation-aware ICT requires a flexible fine-tuning by stakeholders of system usability and complexity of function, and of user safety and autonomy. It should operate by artificial intelligence/machine learning and should reflect harmonized stakeholder values, social context, and user residual cognitive functions. ICT services should be proposed at the prodromal stage of dementia and should be carefully validated within the life space of users in terms of quality of life, social activities, and costs. Discussion The operational framework has the potential to produce ICT and services with high clinical impact but requires substantial investment.

Original languageEnglish (US)
Pages (from-to)695-707
Number of pages13
JournalAlzheimer's and Dementia
Issue number6
StatePublished - Jun 1 2016


  • Assistive technology
  • Cognitive decline
  • Disorientation
  • Intention recognition
  • Mobility
  • Situation-aware assistance
  • Social participation

ASJC Scopus subject areas

  • Epidemiology
  • Health Policy
  • Developmental Neuroscience
  • Clinical Neurology
  • Geriatrics and Gerontology
  • Psychiatry and Mental health
  • Cellular and Molecular Neuroscience


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