Symbolic illustration of dementia research priorities, featuring interconnected symbols of brain health, early intervention, and support networks.

Dementia Research: Unveiling the Latest Priorities for Prevention and Care

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Theo Raines in Health & Wellness May 2025 • 3 min read.

"New research highlights the critical need for early diagnosis and effective interventions in dementia care."


Dementia poses an ever-growing challenge to our aging population, placing immense strain on both individuals and healthcare systems. In response, the National Health and Medical Research Council (NHMRC) National Institute for Dementia Research has pinpointed the most critical areas for investigation: diagnosis, prevention, and effective interventions.

With Australian scientists already at the forefront of dementia research, the push is on to accelerate discoveries. The federal government's $200 million investment aims to boost research efforts outlined in the 2014-15 Budget and bring viable treatments closer to reality.

The NHMRC's recent survey, which included consumers (people with dementia, their families, and carers), researchers, medical practitioners, and aged care providers, has identified three top priorities that could transform dementia care. Understanding these priorities is essential for anyone involved in dementia research, care, or policy.

What are the Top Priorities in Dementia Research?

Symbolic illustration of dementia research priorities, featuring interconnected symbols of brain health, early intervention, and support networks.

The NHMRC survey highlighted distinct priorities depending on the stakeholder group. These priorities reflect the diverse needs and perspectives within the dementia community.

For professional care providers, senior investigators, researchers, and medical practitioners, the primary focus is on identifying effective interventions to reduce the risk and prevent the incidence of dementia. This proactive approach aims to delay or even prevent the onset of this debilitating condition.

  • Prevention Strategies: Developing and implementing strategies to reduce dementia risk factors.
  • Early Intervention: Identifying and testing interventions to delay cognitive decline.
  • Targeted Research: Focusing research efforts on areas with the highest potential for impact.
For people living with dementia, timely, accurate, and well-supported diagnosis is paramount. Prevention remains a secondary priority, emphasizing the importance of precise diagnosis and comprehensive support systems for individuals and their families affected by dementia. For personal carers, the main priority is to develop effective interventions that boost their capacity and opportunities to provide care, which currently varies significantly.

Turning Priorities into Action

These research priorities serve as a cornerstone of the government's commitment to dementia research. The NHMRC National Institute for Dementia Research is set to target, coordinate, and translate dementia research, guided by these newly defined priorities. The institute's report emphasizes the consensus that research into risk and preventative factors can significantly reduce the incidence of dementia, marking it as a top priority for Australian research.

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