Summary

New research led by Monash University shows a multi-domain dementia risk reduction program delivered by general practice nurses can improve estimated dementia profiles in middle-aged adults, offering a practical new model for proactive brain health. Published in The Lancet Regional Health—Western Pacific , the study evaluated more than 403 adults aged 45 to 65 years with modifiable risk factors across 31 Australian general practices. It found that a 12-month, nurse-led intervention involving the HAPPI MIND app produced a statistically significant improvement in participants' dementia risk scores compared to standard care.

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