Reinstating Emotion Perception After Brain Damage: An Experimental Approach
Funder
National Health and Medical Research Council
Funding Amount
$338,421.00
Summary
Many people with traumatic brain injury (TBI) cannot recognise emotions in others. This disrupts social behaviour leading to isolation and unemployment. In this project we determine whether: (1) selectively attending to a person's expression improves empathy and emotion recognition; (2) whether mimicking an expression improves recognition of the emotion and; (3) whether poor recognition of emotional tone of voice (prosody) and audiovisual displays is improved by focusing on voice or face alone.
Which Treatment Works? New Approaches To Treating Emotion Perception Deficits After Brain Injury
Funder
National Health and Medical Research Council
Funding Amount
$500,937.00
Summary
Many people with traumatic brain injury (TBI) cannot recognise emotions in others. This makes appropriate social behaviour impossible and leads to isolation and unemployment. In this project we compare training that minimises errors (errorless learning) versus training that provides strategies for recognising emotions while allowing errors to occur. Adults with severe TBI will be allocated to one of the two treatments, a social non-therapeutic group or to deferred treatment (waitlist control).
Direct And Indirect Assessment Of 5 Ability Structures Underlying 7 Categories Of Childhood Psychopathology
Funder
National Health and Medical Research Council
Funding Amount
$263,311.00
Summary
This research has four main aims. First, we aim to obtain detailed knowledge of how normal children develop a range of different abilities, including motor coordination, language skills, the ability to understand other people, self-control, and general cognitive ability. Second, with this knowledge of normal development we will be able to identify cases in which normal development does not occur and to identify the exact ability area(s) in which development is abnormal. Patterns of abnormal deve ....This research has four main aims. First, we aim to obtain detailed knowledge of how normal children develop a range of different abilities, including motor coordination, language skills, the ability to understand other people, self-control, and general cognitive ability. Second, with this knowledge of normal development we will be able to identify cases in which normal development does not occur and to identify the exact ability area(s) in which development is abnormal. Patterns of abnormal development will be studied in children with one of seven disorders, including Autistic Disorder, Intellectual Disability, and Developmental Coordination Disorder. Third, we will assess whether deficits in some ability correspond to impairments in just one basic psychological structure (e.g., language deficits are related to impairment in the ability to recognise sounds) or whether they can be due to impairments in several structures (e.g., the ability to recognise faces or the ability to maintain attention). Finally, we will investigate whether and how impairments in one or more basic psychological structures can result in deficits in one or more of the ability areas that are the basis for the diagnosis of one or more developmental disorders. This research is expected to lead to an enhanced ability to assess the exact nature of any given developmental disorder which, in turn, should enhance clinical care of the child.Read moreRead less
Burden Of Disease: Costing An Effective Package Of Care For Mental Disorders
Funder
National Health and Medical Research Council
Funding Amount
$272,735.00
Summary
The Global Burden of Disease project, a WHO-World Bank-Harvard collaboration, presented an unprecedented picture of global health across the developed and developing world, providing much-needed information for planning health services. Health was measured at the population level, and combined the number of life years lost due to death and disablement to give a total amount of life lost per disorder. One surprise of the project was the importance of mental disorders, accounting for 43% of life y ....The Global Burden of Disease project, a WHO-World Bank-Harvard collaboration, presented an unprecedented picture of global health across the developed and developing world, providing much-needed information for planning health services. Health was measured at the population level, and combined the number of life years lost due to death and disablement to give a total amount of life lost per disorder. One surprise of the project was the importance of mental disorders, accounting for 43% of life years lost due to disability in countries like Australia. Service planning to reduce this burden requires knowledge of cost-effective treatments.This project will trial a method used for combining burden and cost-effectiveness data to design an essential package of services to address the treatment shortfall in mental disorders. This research will assist in our understanding of why burden due to mental disorders persists, and the extent to which current treatment knowledge is able to address this burden within existing budgetary constraints. This will be achieved by: 1) detailing the costs and population outcome of current services in Australia for mental disorders, to determine which disorders are currently adequately treated and which disorders require further intervention, 2) calculating the costs and outcome of best practice interventions from clinical practice guidelines, to understand the extent to which current treatment knowledge can reduce burden due to mental disorders, 3) examining the equity consequences of such a package of ideal interventions, with the understanding that the treatment endpoint is not the same for all disorders. This is a secondary analysis, representing a method for translating existing cost and outcome data for individual treatments into their costs and consequences for health planning at the population level.Read moreRead less
Balance disorders are very common, but particularly in those conditions that involve the brain 'balance centres' are often difficult for doctors to diagnose. When diseases are difficult to diagnose, then recommending helpful treatment is particularly challenging. We will use a group of specialized tests to better understand these balance conditions in order to help patients receive accurate diagnoses and therefore, better treatment.
Balance disorders are very common, but particularly in those conditions that involve the brain 'balance centres' are often difficult for doctors to diagnose. When diseases are difficult to diagnose, then recommending helpful treatment is particularly challenging. We will use a group of specialized tests to better understand these balance conditions in order to help patients receive accurate diagnoses and therefore, better treatment.
Molecular Mediators, Epigenetic Modulators And Therapeutic Targets For Cognitive Disorders
Funder
National Health and Medical Research Council
Funding Amount
$763,845.00
Summary
Brain disorders constitute an enormous, and growing, burden. My research investigates how genes and environment combine to cause disorders of cognition, including dementia, schizophrenia and autism. The research will provide new insights into these disorders, at the level of molecules, cells and behaviour. I will explore how genetic and environmental factors interact, with a focus on mental activity, physical exercise and stress, which affect a range of neurological and psychiatric disorders.
Ocular Motility In Autism And Asperger S Disorder: Dissociation Of Motor Deficits.
Funder
National Health and Medical Research Council
Funding Amount
$131,235.00
Summary
We will use ocular motor technology to investigate motor dysfunction in autism and Asperger's disorder, to advance our understanding of the neurobiological bases of these disorders. This will help clarify whether neural networks are differentially disrupted in these disorders, as our previous clinical research suggests. This dissociation and the subsequent development of an ocular motor clincal screen may improve diagnosis, and potentially treatment, of these devastating conditions.