title: Employing immersive virtual environments for innovative experiments in health care communication.
abstract: OBJECTIVE
  This report reviews the literature for studies that employ immersive virtual environment technology methods to conduct experimental studies in health care communication. Advantages and challenges of using these tools for research in this area are also discussed.
  
  
  METHODS
  A literature search was conducted using the Scopus database. Results were hand searched to identify the body of studies, conducted since 1995, that are related to the report objective.
  
  
  RESULTS
  The review identified four relevant studies that stem from two unique projects. One project focused on the impact of a clinician's characteristics and behavior on health care communication, the other focused on the characteristics of the patient. Both projects illustrate key methodological advantages conferred by immersive virtual environments, including, ability to maintain simultaneously high experimental control and realism, ability to manipulate variables in new ways, and unique behavioral measurement opportunities.
  
  
  CONCLUSIONS
  Though implementation challenges exist for immersive virtual environment-based research methods, given the technology's unique capabilities, benefits can outweigh the costs in many instances.
  
  
  CONCLUSIONS
  Immersive virtual environments may therefore prove an important addition to the array of tools available for advancing our understanding of communication in health care.
authors.affiliation: Social and Behavioral Research Branch, National Human Genome Research Institute, Bethesda, MD 20892, USA. perskys@mail.nih.gov
authors.forename: Susan
authors.initials: S
authors.lastname: Persky
mesh_terms: D003198:Computer Simulation; D003405:Creativity; D003695:Delivery of Health Care / Q000639:trends; D004777:Environment; D058015:Health Communication; D006302:Health Services Research / Q000639:trends; D006801:Humans; D012107:Research Design; D014584:User-Computer Interface