Rehabilitation effects of game therapy in people living with dementia: A systematic review and meta-analysis: Three formats of game therapy for Alzheimer's patients.

Game therapy can improve cognitive function and depression in PLWD. The combination of different types of games can improve the different clinical symptoms of PLWD, and different intervention time also have different effects on the outcome, which shows that we can develop unique, systematic, safe, and scientific game intervention programs for PLWD to improve their cognitive function and depression.