Publications

The Resilient Minds (ReMind) cohort was established to investigate cognitive and mental health resilience across the life course, addressing a gap in longitudinal evidence about resilience. The study collected data on traditional medical and lifestyle risk factors for chronic disease, genetics, and a range of mental health and cognitive outcomes. It also aimed to explore contemporary contextual influences on resilience, including internet use, social engagement, environmental exposures, and life course adversities such as perceived discrimination. The cohort included 1,640 adults aged 18–93 years, recruited through social media and community groups, to participate in a fully remote, two-year health study. Participants completed online surveys, cognitive and sensory testing, and intensive “sprints” occurring approximately every three months, during which daily surveys and digital health data were collected. The initial study duration is 2 years, with plans to seek funding for extended follow-up to identify long-term predictors of cognitive and mental health resilience and the development of cognitive impairment in ageing.

This study explored the relationship between discrimination, depression, social connectedness, and suicidal thoughts and behaviours in a sample of more than 1,500 Australian adults. The findings showed that people who experienced more frequent discrimination were more likely to report depression, suicidal thoughts, and suicide attempts. Depression partly explained the link between discrimination and suicidality, while stronger social connections appeared to lessen the impact of discrimination on depressive symptoms. The results highlight the importance of addressing discrimination and promoting social connectedness as part of suicide prevention efforts.