Improving The Communication Of People With Severe Traumatic Brain Injury: A Clinical Trial
Funder
National Health and Medical Research Council
Funding Amount
$448,293.00
Summary
Traumatic brain injury is the leading cause of disability in young Australians, and is particularly prevalent in young men. The condition disturbs thinking and problem solving. Ultimately, these problems manifest in impaired verbal communication. Communication problems following traumatic brain injury can make critical relationships-such as father, husband, and employee-impossible to sustain. Those affected are socially inappropriate and uncomfortable to be around, which causes a lifetime of los ....Traumatic brain injury is the leading cause of disability in young Australians, and is particularly prevalent in young men. The condition disturbs thinking and problem solving. Ultimately, these problems manifest in impaired verbal communication. Communication problems following traumatic brain injury can make critical relationships-such as father, husband, and employee-impossible to sustain. Those affected are socially inappropriate and uncomfortable to be around, which causes a lifetime of lost friendships, unemployability, and social isolation. Minimisation of these lifelong effects is of the utmost importance to the health of those affected, and is critical to reducing the economic burden of the condition. Two approaches have been shown to improve the communication of those with traumatic brain injury. Training in social skills is helpful, as is training partners to deal with difficult communication behaviours. However, to date, no research has concurrently studied these two approaches to rehabilitation. Consequently, it is unknown whether best results are achieved with either one of the two methods, or both. The present project uses a clinical trials approach in an innovative evaluation of three methods of treating those with traumatic brain injury compared with a control group. The trial involves the conceptual advances of including cost effectiveness of treatment as an outcome measure, and inclusion of advanced methods to measure the intricacies of verbal communication. The multidisciplinary team of Chief Investigators has international track records in the requisite disciplines for the study of traumatic brain injury and its rehabilitation.Read moreRead less
The Genetics Of Cognitive Deficits In Attention Deficit Hyperactivity Disorder (ADHD)
Funder
National Health and Medical Research Council
Funding Amount
$675,512.00
Summary
Attention deficit hyperactivity disorder (ADHD) is a common psychiatric disorder of childhood that is marked by age-inappropriate levels of inattention and-or hyperactivity-impulsivity. The disorder appears genetic with a number of different genes likely contributing risk for ADHD. This project takes an innovative approach by asking whether there are different genetic profiles associated with children with ADHD who do or do not have neurocognitive deficits.
The Relative Impact Of Threat Estimation, Heightened Responsibility And Intolerance Of Uncertainty On Self-report And Behavioural Indices During A Sorting Task For Children With Obsessive-compulsive Disorder (OCD) And Controls
Funder
National Health and Medical Research Council
Funding Amount
$58,951.00
Summary
I am a provisional psychologist completing my studies at the University of Sydney. My research focus is to better understand the thinking styles that affect children with obsessive-compulsive disorder (OCD), and ultimately assist the development of empirically supported treatment strategies. I intend to achieve this by conducting an experiment that aims to identify and examine key thinking patterns in the production of anxiety and compulsive behaviours in children suffering from OCD.
I am a speech pathologist working to improve psychosocial outcomes for adults with traumatic brain injury by improving their communication and social skills.
Imaging Genetics Of Attention Deficit Hyperactivity Disorder (ADHD)
Funder
National Health and Medical Research Council
Funding Amount
$321,767.00
Summary
Attention deficit hyperactivity disorder (ADHD) is a common psychiatric disorder of childhood that is marked by age-inappropriate levels of inattention and-or hyperactivity-impulsivity. The disorder appears genetic with a number of different genes likely contributing risk for ADHD. This project takes an innovative approach by asking how risk genes for ADHD influence the brain activity of children with ADHD when they pay attention
Randomised Controlled Trial Of The RECOVER Tailored Psychological Intervention For First Episode Bipolar Disorder
Funder
National Health and Medical Research Council
Funding Amount
$1,550,291.00
Summary
Bipolar disorder (BD) is one of the most disabling health conditions experienced by young adults, yet there are currently no psychological treatment options specifically developed for early intervention in BD. This project will test if a new psychological intervention called RECOVER, administered to young people who have experienced a first episode of BD, can help prevent this experience from developing into a chronic disorder.
Enhancing Treatment Effectiveness In Acute Stress Disorder
Funder
National Health and Medical Research Council
Funding Amount
$235,330.00
Summary
Posttraumatic stress disorder (PTSD) is the most common psychiatric condition to develop after trauma. Early intervention of PTSD following a trauma is indicated because chronic PTSD can be resistant to treatment. Early intervention is possible because acute stress disorder immediately after a trauma identifies those people who will develop chronic PTSD. Although cognitive behaviour therapy of acute stress disorder can effectively prevent PTSD in many cases, many people do not benefit from this ....Posttraumatic stress disorder (PTSD) is the most common psychiatric condition to develop after trauma. Early intervention of PTSD following a trauma is indicated because chronic PTSD can be resistant to treatment. Early intervention is possible because acute stress disorder immediately after a trauma identifies those people who will develop chronic PTSD. Although cognitive behaviour therapy of acute stress disorder can effectively prevent PTSD in many cases, many people do not benefit from this treatment because this treatment involves exposure to distressing memories and emotions, and this contributes to many people dropping out of treatment. This project aims to extend the utility of early intervention following trauma by assessing approaches that can be used by most trauma survivors. The project compares early intervention with either exposure, cognitive therapy, combined exposure and cognitive therapy, or supportive counseling. All therapy will be conducted in the initial four weeks and will comprise 6 sessions. Assessments will be conducted posttreatment, six-months follow-up, and one-year follow-up. The outcomes of this project will have significant public health benefits because they will lead to increased treatment effectiveness for acutely traumatized people, and will markedly reduce the incidence of PTSD in the community.Read moreRead less
Molecular Genetics Of Dyslexia: A Component Processes Approach
Funder
National Health and Medical Research Council
Funding Amount
$348,960.00
Summary
With the advent of the human genome project, Australian researchers into serious childhood reading disorders are now in a position to make breakthroughs in understanding the complex linkages between genes and dyslexia. It is widely acknowledged that previous studies on the genetics of dyslexia have been limited by their failure to distinguish the different component processes in reading and the different patterns of dyslexia that they produce, and by being unable to look widely across the human ....With the advent of the human genome project, Australian researchers into serious childhood reading disorders are now in a position to make breakthroughs in understanding the complex linkages between genes and dyslexia. It is widely acknowledged that previous studies on the genetics of dyslexia have been limited by their failure to distinguish the different component processes in reading and the different patterns of dyslexia that they produce, and by being unable to look widely across the human genome. This new research addresses these two problems. Firstly, the researchers have developed a computational model of reading that identifies around a dozen basic mental processes which are recruited during skilled reading. This model provides the extremely precise phenotypes required for genetic research. Secondly, the researchers will take advantage of both very high density scans within known regions of interest on chromosomes 2,6, and 15, as well as a genome-wide scan of 400 markers small elements of DNA whose position within the genome is known, thus allowing researchers to narrow-down the location of new genes for reading. The research thus promises not only to refine our understanding of the basis for three previous genetic markers of dyslexia, but also to potentially uncover new genes related to specific elements of reading across the genome. The project pools the resources of the Macquarie Centre for Cognitive Science, the Australian Genome Research Facility, and The Garvan Institute and the researchers hope that the work will lead eventually to identifying the genes for dyslexia and to improved diagnosis and treatment of reading disorders in Australia.Read moreRead less