Study reveals young-onset dementia's impact on families
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Families caring for a loved one with young-onset dementia are facing years of uncertainty, financial strain and emotional exhaustion—with many struggling to access timely diagnosis and appropriate support—according to a new Curtin University study appearing in Health Expectations.
Despite affecting nearly 4 million people under age 65 globally, young onset dementia is often overlooked by health care professionals because symptoms appear in people who are still working, raising families and living independently.
This new study explores the experiences of Western Australians whose spouses lived with young onset dementia, capturing the challenges they faced from the first signs of change through residential care.
Spouses and partners said they frequently noticed early warning signs long before a diagnosis was made, yet their concerns were often dismissed, contributing to delays in care.
Lead author Associate Professor Elissa Burton, from the Curtin School of Allied Health, said these stories highlighted a major gap in how Australia identifies and supports people with young onset dementia and their families.
"Young onset dementia can turn a family's life upside down at a time when people are still working, paying mortgages and raising children," Burton said.
"Many families spend years searching for answers because dementia is not something most people, or sometimes even health care professionals, expect to see in someone in their 40s, 50s or early 60s.
"Our research shows spouses and partners are often the first people to notice subtle changes in behavior, memory or decision-making, so they should be viewed as important partners in the diagnostic process, not bystanders."
The research found care partners often became advocates, problem-solvers and coordinators of care while managing significant impacts on their employment, finances, social lives and well-being.
Study respondents also reported difficulties finding services designed for younger people living with dementia. However, Burton said the study pointed to several practical changes that could improve outcomes for families.
"Better awareness among GPs and other frontline health care professionals could help reduce diagnostic delays and ensure families are taken seriously when they raise concerns," she said.
"We also need more age-appropriate services that recognize the realities of young onset dementia, including the impact on work, finances, relationships and future planning."
"By listening to the experiences of care partners, we can design more responsive services and ensure families receive the support they need much earlier in their journey."
The researchers hope the findings will help health care professionals better understand the experiences of families living with young onset dementia and encourage service providers to develop more tailored support pathways.
The study also highlights the value of involving caregivers and family members in decision-making throughout the course of the condition.
More information
One of the many things that I've learned on this journey…: A co-operative, narrative inquiry with two care partners of spouses with young onset dementia, Health Expectations (2026). DOI: 10.1111/hex.70827
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NeurologyPsychology & Mental healthAllied health Provided by Curtin University Who's behind this story?
Sadie Harley
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