Personalising The Delivery Of E-mental Health Interventions For Eating Disorders
Funder
National Health and Medical Research Council
Funding Amount
$632,429.00
Summary
This Investigator Grant aims to evaluate the efficacy and cost-effectiveness of an eHealth prevention and treatment program using a stepped-care approach. Findings are expected to show that eating disorders can be effectively and efficiently treated and prevented through low intensity, cheap, and widely available digital interventions, and by doing so it will directly address the unmet needs of people with or at risk for an eating disorder in a practical, scalable, and cost-effective manner.
An Investigation Of The Aetiology Of Eating Disorders: Interactions Between Genes And Environmental Risk Factors.
Funder
National Health and Medical Research Council
Funding Amount
$225,000.00
Summary
Eating disorders, along with substance abuse, carry the highest risk of premature death, from both natural and unnatural causes, out of 27 mental disorder categories. Eating disorders, including anorexia nervosa, bulimia nervosa, and binge-eating disorder, affect about 6% of Australian women. Despite increased levels of research into the aetiology of eating disorders over the last 20 years, little knowledge exists as to which risk factors cause women to attempt weight loss to the point of increa ....Eating disorders, along with substance abuse, carry the highest risk of premature death, from both natural and unnatural causes, out of 27 mental disorder categories. Eating disorders, including anorexia nervosa, bulimia nervosa, and binge-eating disorder, affect about 6% of Australian women. Despite increased levels of research into the aetiology of eating disorders over the last 20 years, little knowledge exists as to which risk factors cause women to attempt weight loss to the point of increasing their risk of premature mortality. A review of twin studies in eating disorders concludes that there is increasing evidence to suggest that genetic factors play a role in the development of eating disorders. In addition, a recent series of studies, examining risk factors before the age of eating disorder onset, have found the following events to specifically predict the development of an eating disorder as opposed to another psychiatric condition: negative self-evaluation, parental alcoholism, low parental contact and high parental expectations, critical comments about weight, shape or eating during childhood, and childhood obesity. To date, no studies have attempted to integrate the findings from twin studies with the findings from early risk factor studies. Specifically, the ways in which genes interact with the environment to increase the chances of genetic vulnerability to an eating disorder being expressed have not been examined. The proposed project seeks to investigate precisely these interactions between genes and the environment, by examining a large number of female twins, aged 29-37. An enhanced understanding of how genes interact with the environment to either increase the chances that a woman will develop an eating disorder, or alternatively to protect a woman from developing an eating disorder, will benefit our understanding of how to target prevention and treatment strategies.Read moreRead less
Regulatory Strategies To Promote Healthier Australian Diets
Funder
National Health and Medical Research Council
Funding Amount
$645,205.00
Summary
Unhealthy diets are a leading cause of ill health. In contrast to our global leadership in tobacco control, Australia remains slow to use law as a tool to support healthy eating. This project will generate new insights on features of effective food policies to target excess sugar consumption. Using an innovative fusion of law and science, its findings will inform and accelerate current proposals to improve food labelling and tax sugary drinks to promote healthier Australian diets.
Bringing Fields Together: Identifying Individuals At Risk Of Eating Disorders In Weight Management Programs
Funder
National Health and Medical Research Council
Funding Amount
$594,144.00
Summary
A major barrier in improving obesity and eating disorder care is the hotly debated issue of eating disorder risk following weight management. Using 'big data' methods and international collaborations, we will analyse individual-level data from weight management trials with eating disorder assessments, and deconstruct these complex interventions into their smallest 'active ingredients'. We will translate findings into recommendations so that treatment approaches can be tailored to individuals.
A Randomized Controlled Trial Of Three Treatments For Anorexia Nervosa In Adults
Funder
National Health and Medical Research Council
Funding Amount
$606,447.00
Summary
This study will be the first to evaluate three promising new treatments for anorexia nervosa (AN) and anorexic type eating disorders in adults. The first treatment is a new therapy called Enhanced Cognitive Behaviour Therapy. The second treatment, the Maudsley Cognitive Motivational Therapy, was designed specifically to treat AN and the third treatment is called non-specific supportive clinical management. The study will be in the form of a multi-centre randomised treatment trial.