Effects of a family caregiver-delivered multi-sensory cognitive stimulation intervention for older people with dementia during COVID-19: A randomized controlled trial.

Family caregivers could be trained to provide cognitive stimulation at home for people with dementia, which could benefit both parties. CDCST could manage to improve the cognition, neuropsychiatric symptoms, and quality of life of people with dementia, while also improving caregiving appraisal and negative attitudes among family caregivers.