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Joyce Siette

Associate professor Joyce Siette is currently leading a program of research to identify how we can best prevent dementia through innovative lifestyle approaches for seniors. She is the founder of Brain Bootcamp and lead of Brain Health Hub (www.brainhealthhub.com.au).

Health

Your Dementia Risk Is Higher If Your Spouse Has It—But It’s More Than Shared Lifestyle

A new study looked at almost one million married couples and found dementia clustered among couples. Shared lifestyle doesn’t explain everything.

July 22, 2026