New Public Health Resource Seeks to Empower Communities and Lower Dementia Risks
As healthcare systems face a rapidly aging population, public health researchers have launched a dedicated initiative designed to help individuals proactively protect their cognitive function. Released during Dementia Action Week, a newly developed public health program titled Brain Health WA aims to translate complex scientific literature into actionable, everyday guidance. Developed by the DEMRISK-WA program led by Curtin University, the initiative addresses a looming public health challenge: projections indicate that regional cases of dementia are set to double over the next three decades.
According to epidemiological forecasts highlighted by the project organizers, the number of individuals living with dementia in Western Australia is expected to climb from approximately 43,400 to an estimated 87,000 by 2054. In response to these figures, researchers from Curtin University’s enAble Institute collaborated with multiple academic and community organizations, including The University of Western Australia, the Nutrition and Health Innovation Research Institute at Edith Cowan University, Dementia Australia, and the Busselton Healthy Aging Study, to construct a comprehensive preventative framework.
To ensure the tool meets the diverse needs of the public, the platform was co-designed alongside more than 100 community members. Participants included individuals currently living with dementia, family caregivers, representatives from culturally and linguistic diverse backgrounds, policymakers, and industry stakeholders. Dr. Claire Burley, lead for Brain Health WA from Curtin’s enAble Institute, emphasized that involving the target audience directly in the development phase represents a significant shift in how preventative health campaigns are executed.
“Every family is affected by brain health, yet most people are never told what they can do to protect and optimize their brain health—Brain Health WA changes that,” Dr. Burley stated. By bridging the gap between clinical data and practical lifestyle applications, the initiative strives to replace apprehension and ambiguity with tangible education, personal agency, and equitable access to resources.
Professor Blossom Stephan, chair of dementia and director of the Dementia Center of Excellence at Curtin’s enAble Institute, underscored a crucial message often overlooked by the general public: cognitive decline is not an inevitable consequence of getting older. While non-modifiable factors such as genetics, family medical history, and chronological aging cannot be altered, research suggests that a substantial proportion of cognitive disorders can be mitigated through lifestyle adjustments and timely medical interventions.
Data indicates that up to 45 percent of dementia cases globally are linked to modifiable risk factors. Professor Stephan pointed out that many of these targeted areas often come as a surprise to patients. Key examples include addressing sensory impairments such as hearing and vision loss, actively managing and treating clinical depression, and maintaining robust social connections within the community. Providing structured support systems to help individuals navigate these specific risk factors is paramount to the program’s strategy.
Professor Tanya Buchanan, Chief Executive Officer of Dementia Australia, reinforced the value of accessible, evidence-based guidance in altering long-term cognitive health trajectories. She noted that equipping individuals with the knowledge and community support required to look after their brains can yield profound differences in reducing overall disease incidence.
Available in both digital and print formats, Brain Health WA bridges individual behavioral modifications with the broader social infrastructure required to sustain them. Public health experts hope that models like this will pave the way for broader, community-focused preventative strategies that empower individuals to safeguard their long-term neurological well-being.
Source: Medical Xpress
