Use of Handheld Technology by Older Adult Caregivers as Part of a Virtual Support Network

We report here the development and initial test of a novel system for the virtual support of in-home family caregivers of Alzheimer´s disease patients. Based upon information and communications technology, the system includes 1) a pocket computer for reminders, monitoring of events and behaviors, and information support; and 2) an integrated web page which updates automatically with information from the pocket computer. Local and remote family and friends can track the in-home activities through the weblog and provide virtual support to the caregiver. Through a series of interviews and laboratory tests we have developed and refined the proprietary interface which maximizes the usability of the pocket computer by older adults. The considerations that shaped the interface are presented, and the appearance and operation are described. When implemented, this system will facilitate aging in place for both caregiver and patient while also enhancing direct and virtual interactions with family and friends.