Simulating Geriatric Home Safety Assessments in a Three-Dimensional Virtual World

Allen D. Andrade, Pedro Cifuentes, Michael J. Mintzer, Bernard A. Roos, Ramanakumar Anam, Jorge G. Ruiz

Research output: Contribution to journalArticlepeer-review

8 Scopus citations


Virtual worlds could offer inexpensive and safe three-dimensionalenvironments in which medical trainees can learn to identify home safety hazards. Our aim was to evaluate the feasibility, usability, and acceptability of virtual worlds for geriatric home safety assessments and to correlate performance efficiency in hazard identification with spatial ability, self-efficacy, cognitive load, and presence. In this study, 30 medical trainees found the home safety simulation easy to use, and their self-efficacy was improved. Men performed better than women in hazard identification. Presence and spatial ability were correlated significantly with performance. Educators should consider spatial ability and gender differences when implementing virtual world training for geriatric home safety assessments.

Original languageEnglish (US)
Pages (from-to)233-252
Number of pages20
JournalGerontology and Geriatrics Education
Issue number3
StatePublished - Jul 2012
Externally publishedYes


  • computer simulation
  • geriatrics
  • home care
  • patient safety
  • patient-centered medical home
  • virtual worlds

ASJC Scopus subject areas

  • Geriatrics and Gerontology
  • Education


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