Abstract
It is important to support family caregivers of individuals with dementia to maintain an appropriate home life. We implemented a co-occupation support program using the Measure of Supporting Co-occupation with two elderly individuals with dementia and their family caregivers during home-visiting occupational therapy. During the occupational therapy intervention for co-occupation, the Measure of Supporting Co-occupation revealed co-occupations that the participants intended to improve. Additionally, the severity of behavioral and psychological symptoms of dementia of the elderly individuals decreased. Among family caregivers, the care burden decreased, and the intention to continue co-occupation increased. These results suggest that the intervention for co-occupation among elderly individuals with dementia and their family caregivers improved their occupational performance, which could lead to a more satisfying home life.