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Yen Ying is the primary investigator of the Healthy Brain Project and an Associate Professor at the Turner Institute for Brain and Mental Health (School of Psychological Sciences, Monash University). Her research interests include understanding genetic and lifestyle factors that may accelerate or protect against brain diseases, and developing digital cognitive tools to better detect brain diseases. Her work is supported by the NHMRC, Dementia Australia, the Department of Health and Human Services (Victoria), and the Alzheimer’s Association (USA).
Rachel is a lead investigator of the Healthy Brain Project and an Instructor at Harvard Medical School (USA) and the University of Melbourne (Australia). Her research interests focus on early detection of dementia, specifically in understanding sex differences in risk for Alzheimer’s disease biomarkers, and in the importance of subjective concerns of memory decline in the earliest stages of disease. Her work is supported by the National Institutes of Health (National Institute of Aging K99/R00 Pathway to Independence Award), the Alzheimer’s Association, and the Women’s Brain Initiative at Brigham and Women’s Hospital.
Our main goal was to track a large group of middle-aged Australians over time in order to learn more about what makes people more or less likely to develop dementia later in life. We aimed to improve understanding of how factors like brain biology, genes, psychology, lifestyle and general health and wellbeing might influence how dementia begins. The Healthy Brain Project was also one of the first studies to conduct entirely online and remote memory and thinking assessments, so another important objective for us was to evaluate the usability and validity of this novel mode of research. Through our use of online memory and thinking assessments and surveys, our participants were able to participate in the study whenever and wherever suited them best.
Each year, our participants were invited to complete a series of online memory and thinking tests, and fill out surveys that asked about lifestyle, mood, personality, medical history and demographic information. Participants were also asked to provide a saliva sample so that we could obtain genetic information. To facilitate this process on a national scale, self-sampling saliva kits were sent out and returned to us via traditional mail.
Data collected through the Healthy Brain Project is used to investigate relationships between cognition and genetic, demographic, health and lifestyle factors that were measured in our assessments. Our researchers and research students investigate specific relationships through statistical data analysis. The findings from these analyses are then published in research articles in scientific journals. If you’re interested in reading any publications that have emerged from the Healthy Brain Project, please don’t hesitate to contact our team (healthybrainproject@monash.edu). During the study, we also prepared a yearly report for each participant summarising the information they’d provided to us in their surveys. Our intention with these reports was to give back to our participants by providing them with the opportunity to track their own health and lifestyle markers over time. We also wanted to demonstrate that our work isn’t simply a ‘black box’, but rather a valuable interaction between scientist and volunteer.
We will continue to store your de-identified data securely on Monash University servers for a minimum of five years. This data will continue to contribute to helping advance research into midlife risk and protective factors for dementia and may be included in future scientific publications. Once data analysis has concluded, the data will be destroyed. If you are interested in continuing to receive updates about our research which may include findings from the Healthy Brain Project and our other studies, then please fill in this form and we will ensure that you remain on our mailing list.
The Healthy Brain Project was established by Associate Professors Yen Ying Lim and Rachel Buckley while they were based at the Florey Institute of Neuroscience and Mental Health and the University of Melbourne. In 2020, the Healthy Brain Project moved to the Turner Institute for Brain and Mental Health in the School of Psychological Sciences at Monash University. We would like to acknowledge the support provided by the Florey Institute and the University of Melbourne from 2016 to 2020, and by the Turner Institute and Monash University from 2020 onwards. Our research continues to be monitored and ethically approved by Monash University (HREC: 26855).
Our research group is launching a new initiative, the Healthy Brain Hub. The aim of this initiative is to investigate whether conducting brain health assessments online, either self-administered or via telehealth, can help identify people in the community who may be experiencing memory and thinking difficulties. If you sign up to the Healthy Brain Hub, you and your GP will receive a report with outcomes of your brain health assessment, including the results of any memory and thinking testing that we do. These reports will not provide participants with a diagnosis of dementia, as these diagnoses are only provided by a medical doctor after considering a range of information. Instead, we will provide some information about your brain health that might help your doctor rule in or rule out some of these conditions. We are interested in whether the information obtained through these brain health assessments are useful and helpful to you and your doctor in informing ongoing care. If you would like to sign up or learn more about the Healthy Brain Hub, please send us an email (healthybrainhub@monash.edu).
If you have any additional questions for us, please send us an email at healthybrainproject@monash.edu. While the study has now formally concluded, this email address remains active and will be monitored on a semi-regular basis.