Accelerating Adoption of Assistive Technology to Reduce Physical Strain among Family Caregivers of the Chronically Disabled Elderly Living at Home. Introduction


Family caregivers -- including relatives, friends, neighbors, and others who provide unpaid support -- perform immensely valuable work, helping older adults with chronic disabilities get the help they need at home, rather than entering a facility. Recently, ASPE funded a study that combined data from the 2004 National Long Term Care Survey Caregiver Supplement with MDS data to examine the impacts of caregiver stress on nursing home use (Spillman & Long, 2009). Results showed that caregiver stress was the most powerful predictor of an extended nursing home stay, accounting for about a quarter of nursing home entries from the community. Of the dimensions of caregiver stress, physical strain, followed by financial hardship, was the most powerful predictor -- higher than emotional stress or social constraints. Nearly a third (31%) of caregivers reported that caregiving is a physical strain. Caregivers interviewed for the survey indicated that physical strain from activities such as lifting and transferring was a big problem for them.

Common causes of physical strain among all caregivers are transferring/lifting individuals and communication problems with people with dementia (Wångblad, Ekblad, Wijk, & Ivanoff, 2009). Oftentimes people with dementia become confused due to their inability to interpret signals from their bodies or from their surroundings, which contributes to resistance towards caregivers when they attempt to transfer them. In addition, over 50% of the caregivers surveyed were over the age of 65, which raises their risk of physical strain when they provide this assistance.

The problem of physical strain has received little attention in family caregiver support efforts, with most programs focused on emotional support or respite. A recent two-part study sought to identify ways to accelerate the use of AT/HM to reduce physical strain among family caregivers. Part I and Appendix A summarize the research component of the study, which involved a systematic literature review to assess and synthesize the evidence base for AT/HM in reducing family caregiver physical strain. Part II will present findings from the adoption/dissemination component which focused on developing user-friendly resources and suggestions for how to encourage and facilitate the spread of AT/HM to mitigate family caregiver physical strain. Examples of dissemination materials are provided in the Appendices.

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