The online version of this article (doi:10.1186/1471-2318-14-49) contains supplementary material, which is available to authorized users.
The authors declare that they have no competing interests.
I-LB: Led on the data collection, analysis and interpretation, contributed on design of the product, wrote the first draft of the manuscript. SL: Contributed to the design of the product, data collection and critical revision of manuscript drafts. SS: Contributed to data collection and critical revision of manuscript drafts. LN: Lead for the project, led on the conception and design, supervised the researchers, and critical revision of manuscript drafts. All authors read and approved the final manuscript.
Persons with dementia might have considerable difficulties in using an ordinary telephone. Being able to use the telephone can be very important in order to maintain their social network, getting stimulation and for reaching help when needed. Therefore, persons with dementia might need an easy-to-use videophone to prevent social isolation and to feel safe and independent. This study reports the evaluation of the usability of a touch-screen videophone mock-up for persons with dementia and their significant others.
Four persons with dementia and their significant others tested the videophone mock-up at a living laboratory. In order to gain knowledge of the participants’ with dementia ability to use their own computers and telephones, interviews and observations were conducted.
Overall, the participants had a very positive attitude towards the videophone. The participants with dementia perceived that it was useful, enjoyable and easy to use, although they initially had difficulties in understanding how to handle some functions, thus indicating that the design needs to be further developed to be more intuitive.
The findings suggest that the videophone has the potential to enable telephone calls without assistance and add quality in communication.
Topo P, Jylhä M, Laine J: Can the telephone-using abilities of people with dementia be promoted? An evaluation of a simple-to-use telephone. Technol Disabil. 2002, 14: 3-13.
Astell A, Ellis M, Bernardi L, Alm N, Dye R, Gowans G, Campbell J: Using a touch screen computer to support relationships between people with dementia and caregivers. IwC. 2010, 22: 267-275.
Meiland F, Bouman A, Sävenstedt S, Bentvelzen S, Davies R, Mulvenna M, Nugent C, Moelaert F, Hettinga M, Bengtsson J, Dröes R: Usability of a new electronic assistive technology for community-dwelling persons with mild dementia. Aging Ment Health. 2012, 16: 584-591. 10.1080/13607863.2011.651433. CrossRefPubMed
Rosenberg L, Nygård L: Persons with dementia become users of assistive technology: a study of the process. Dementia. 2012, 11: 35-154. CrossRef
Hensel B, Parker-Oliver D, Demiris G: Videophone communication between residents and family: a case study. JAMDA. 2007, 8: 123-127. PubMed
Patomella A-H, Kottorp A, Malinowsky C, Nygård L: Factors that impact the level of difficulty of everyday technology in a sample of older adults with and without cognitive impairment. Technol Disabil. 2011, 23: 243-250.
Svensk A: Design for Cognitive Assistance. Assistive technology - Shaping the future. Assistive Technology Research Series, Volume 11. Edited by: Craddock G, McCormark L, Reilly R, Knops H. 2003, Amsterdam: IOS Press, 11: 727-731.
Lindsay S, Jackson D, Ladha C, Ladha K, Brittain K, Oliver P: Empathy, Participatory Design and People With Dementia. Proceedings of the SIGCHI Conference on Human Factors in Computing Systems: 5–10 May 2012; Austin Texas. Edited by: Konstan JA, Chi H, Höök K. 2012, New York: ACM, 521-430.
Nygård L, Starkhammar S: The use of everyday technology by people with dementia living alone: mapping out the difficulties. Aging Ment Health. 2007, 11: 44-155. CrossRef
Wallace J, Thieme A, Wood G, Schofield G, Oliver P: Enabling self, Intimacy and a Sense of Home in Dementia: An Enquiry into Design in a Hospital Setting. Proceedings of the SIGCHI Conference on Human Factors in Computing Systems: 5–10 May 2012; Austin Texas. Edited by: Konstan JA, Chi H, Höök K. 2012, New York: ACM, 2629-2638.
Clarkson J, Coleman R, Hosking I, Waller S: Inclusive Design process: Inclusive Design toolkit. 2007, Cambridge: University of Cambridge
Nielsen J: Usability Engineering. 1993, London: Academic Press
Maxwell JA: Qualitative research design. An interactive approach. 2005, Thousand Oaks: Sage Publications, Inc
Malinowsky C, Nygård L, Kottorp A: Psychometric evaluation of a new assessment of the ability to manage technology in everyday life. Scan J Occup Ther. 2011, 18: 26-35. 10.3109/11038120903420606. CrossRef
Lundman B, Hällgren Graneheim U: Kvalitativ innehållsanalys[Qualitative content analysis]. Tillämpad kvalitativ forskning inom hälso-och sjukvård (Applied qualitative research in health and medical care). Edited by: Granskär M, Höglund-Nielsen B. 2008, Lund: Studentlitteratur, 159-169.
Patton MQ: How to Use Qualitative Methods in Evaluation. 1987, London: Sage Publications
Orpwood R: Involving people with dementia in the design process – Examples of iterative design. Dementia, Design and Technology. Edited by: Topo P, Östlund B. 2009, Amsterdam: IOS Press, 79-95.
Lindqvist E, Nygård L, Borell L: Significant junctures on the way towards becoming a user of assistive technology in Alzheimer’s disease. Scan J Occup Ther. 2013, 20: 386-396. 10.3109/11038128.2013.766761. CrossRef
Lopresti EF, Mihailidis A, Kirsch N: Assistive technology for cognitive rehabilitation: state of the art. Neuropsychol Rehabil. 2004, 14: 4-39.
Larsson-Lund M, Lövgren-Engström A-L, Lexell J: Using everyday technology to compensate for difficulties in task performance in daily life: experiences in persons with acquired brain injury and their significant others. Disabil Rehabil AssistTechnol. 2011, 6: 402-411. 10.3109/17483107.2011.574309. CrossRef
Astell A, Dye R, Gowans G, Campbell J: A communication support system for older people with dementia. Comput J. 2007, 40: 35-41.
Sixsmith A: New technologies to support independent living and quality of life for people with dementia: hearing and healing the hurts of dementia, Part II. Alzheim Care Q. 2006, 7: 194-202.
Rosenberg L, Kottorp A, Nygård L: Readiness for technology use with people with dementia: the perspective of significant others. J Appl Gerontol. 2012, 31: 510-530. 10.1177/0733464810396873. CrossRef
Hellström I, Nolan M, Nordenfelt L, Lundh U: Ethical and methodological issues in interviewing persons with dementia. J Nurs Ethics. 2007, 14: 608-619. 10.1177/0969733007080206. CrossRef
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