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Acute tryptophan depletion, and therefore, diminished substrate availability for brain 5-HT synthesis did not lead to significant changes in serum neuropeptide Y concentrations over time
Adolescents were likely to use a mobile phone app for relationship support, and use was not influenced by background characteristics
Members of our research team have done an online survey (Trans Pathways) exploring the mental health and care pathways of gender diverse youth in Australia.
Whole-brain structural covariance analyses revealed subtle changes of connectivity of the default-mode, executive control, salience, motor, and auditory networks in UHR individuals for psychosis
Suicide was the leading cause of death among young Australians aged 15-24 years old in 2023, with 392 lives lost. The continued high numbers of youth suicide demand urgent exploration of alternative approaches to suicide intervention in this population. The United Kingdom-based suicide service Maytree offers an innovative short-term stay for people experiencing suicidal thoughts. Grounded by the Maytree model-of-care, the aim of the current study was to co-design a short-stay service responsive to the specific needs of suicidal young people.
Trans individuals face elevated health risks and socio-environmental challenges, influencing their engagement in health-protective behaviors (e.g. exercise and nutrition). Despite these challenges, there is a significant gap in understanding the specific eating and exercise experiences of Australian trans adults, including barriers to healthy behaviors and healthcare experiences. This study aims to address this gap by exploring these experiences, informing targeted interventions and healthcare practices to improve health outcomes.
The construct of empowerment is associated with beneficial outcomes in numerous populations with well-being across multiple domains. Within families, empowerment has been found to be related to both parent and child well-being. As such, empowerment appears to be a promising concept to support parents of young (< 18 years) trans and gender diverse children and adolescents; however, what empowerment means for parents of trans children and adolescents is not known.
The concept of ultra-high risk for psychosis (UHR) has been at the forefront of psychiatric research for several decades, with the ultimate goal of preventing the onset of psychotic disorder in high-risk individuals. Orygen (Melbourne, Australia) has led a range of observational and intervention studies in this clinical population.
Media guidelines for the responsible reporting of suicide are a recognized universal suicide prevention intervention. While implemented in numerous countries, including Australia, little is known about whether they are cost-effective.
The Australian psychiatry workforce is under-subscribed and highly urbanised. Currently, 90% of psychiatrists work in the cities, and there are significant projected workforce shortages of psychiatrists throughout Australia, particularly in rural and remote locations.