A Monash University analysis of 10,893 adults aged 70 and older links regular music listening to a 39 percent lower risk of dementia, with similar benefits seen for playing instruments.
Researchers at Monash University, led by honours student Emma Jaffa and Professor Joanne Ryan, examined whether engaging with music in later life is associated with dementia risk. Using data from 10,893 community-dwelling Australians in the ASPREE study and its ALSOP sub-study, the team assessed music listening and instrument playing in relation to incident dementia and cognitive impairment. (research.monash.edu)
Always listening to music was associated with a 39% lower risk of developing dementia compared with never, rarely or sometimes listening. Playing a musical instrument (often/always) was linked to a 35% lower risk, while doing both was associated with a 33% lower risk. (sciencedaily.com)
Participants who always listened to music also had a 17% lower risk of cognitive impairment and performed better on overall cognitive scores and episodic memory tests. Those who both listened to and played music had a 22% lower risk of cognitive impairment. (sciencedaily.com)
The findings appear in the International Journal of Geriatric Psychiatry (2025; 40[10]; DOI: 10.1002/gps.70163). (research.monash.edu)
Cautioning that the study is observational, the authors stressed that causation cannot be inferred. “With no cure currently available for dementia, the importance of identifying strategies to help prevent or delay onset of the disease is critical,” Professor Ryan said. Ms. Jaffa added that the outcomes “suggests music activities may be an accessible strategy for maintaining cognitive health in older adults, though causation cannot be established.” (sciencedaily.com)
The results add to growing evidence that lifestyle choices may influence cognitive aging and suggest music listening and/or playing could be a simple, enjoyable way to support brain health in later life. Coverage by major outlets, including the Washington Post and UPI, has highlighted the study’s implications while noting its observational design. (washingtonpost.com)
