Long Term Follow-up Of Two Randomised Controlled Trials Of Treatment For Depression And Alcohol-other Drug Comorbidity
Funder
National Health and Medical Research Council
Funding Amount
$252,925.00
Summary
This study proposes the long term follow-up of participants in two of the first and largest studies of psychological treatment for people with co-occurring depression and alcohol-other drug use problems ever conducted. This is a crucial next step in research on the effectiveness of psychological treatment among this highly prevalent yet often neglected section of the community.
Randomised Controlled Trial Of A New Intervention For Alcohol Craving
Funder
National Health and Medical Research Council
Funding Amount
$780,673.00
Summary
Alcohol problems continue to pose a significant burden across many areas, including the physical and mental health of the individual, and the wider implications for families, health systems providing care, and society as a whole. Despite the existence of a variety of therapies including in- and outpatient programs and anti-craving medications, people continue to struggle with this problem. Increased craving for alcohol is a major factor in ability to adhere to treatment, rate of progress, and lo ....Alcohol problems continue to pose a significant burden across many areas, including the physical and mental health of the individual, and the wider implications for families, health systems providing care, and society as a whole. Despite the existence of a variety of therapies including in- and outpatient programs and anti-craving medications, people continue to struggle with this problem. Increased craving for alcohol is a major factor in ability to adhere to treatment, rate of progress, and long-term maintenance of change. Whilst current medications target craving, they provide only short-term symptom relief, and not all people find them effective. Cravings are both distracting and distressing during treatment, and increased craving often predicts treatment drop-out and relapse. This project evaluates a new treatment for alcohol misuse: CARM - Craving for Alcohol: Reduction and Management. This 8-session enhanced Cognitive-Behaviour Treatment (CBT) focuses on teaching people new skills to manage and reduce cravings, and is based on a new theory of craving that has strong research support. The study compares 4 groups: CARM; a more traditional CBT treatment for alcohol problems [motivational interviewing, problem solving for high-risk situations, and relapse prevention]; plus two brief interventions [Motivational Interviewing plus Self-Monitoring, and Self-Monitoring alone] both followed by CARM after an 8 week delay. All participants are able to set their own goals of abstinence or reduced use. Expected outcomes: all participants will learn effective skills to manage their alcohol use, resulting in significant reductions in alcohol consumption and fewer problems from alcohol use; however, those receiving CARM will find it easier to manage cravings during treatment, and will make faster progress and show less treatment drop-out. It is also anticipated that participants in CARM will show better long-term maintenance of treatment gains.Read moreRead less
An Examination Of The Relationship Between Alcohol-related Injury (ARI) And Licensed Premises
Funder
National Health and Medical Research Council
Funding Amount
$78,686.00
Summary
There is growing interest in acute alcohol-related problems, and especially injuries. These are often experienced by young people, frequently as a consequence of intoxication or drinking in unsafe settings. Little work has been undertaken in Australia to systematically examined alcohol-related injuries (ARIs). This study will examine ARIs, identify the frequency with which such problems present to a local hospital, record the nature of the injuries, details of the person sustaining it, and the d ....There is growing interest in acute alcohol-related problems, and especially injuries. These are often experienced by young people, frequently as a consequence of intoxication or drinking in unsafe settings. Little work has been undertaken in Australia to systematically examined alcohol-related injuries (ARIs). This study will examine ARIs, identify the frequency with which such problems present to a local hospital, record the nature of the injuries, details of the person sustaining it, and the drinking location. Characteristics of drinking locations and drinking settings, in particular licensed premises, will be examined to determine their association with ARIs. Then an intervention will be undertaken in conjunction with local police, to address the conditions of the drinking environment with the aim of reducing ARIs and other alcohol-related problems stemming from licensed premises. The intervention will form part of a randomised controlled trial where licensed premises, identified through monthly police data as hot spots, receive either an intervention or act as a control. In the following month, controls receive the intervention (a cross-over design). The intervention was established in 1998 by Gold Coast police and involves police, fire and liquor licensing officers undertaking an on-site inspection and taking prescribed actions. It is hypothesised that this action should result in a decreased level of ARIs being generated from premises which receive the intervention, compared to those that do not. This is an intersectoral, collaborative project aimed at improving community safety through a concerted effort by police, health and the licensees.Read moreRead less
A Controlled Trial Of An Opportunistic Intervention To Reduce Suicide Risk Among Alcohol And Other Substance Misusers
Funder
National Health and Medical Research Council
Funding Amount
$361,000.00
Summary
Hopelessness, depression and suicidal ideation are common among people who misuse alcohol and other substances. A general relationship between alcohol-substance abuse and self-harming - suicidal behaviour has been recognised for decades. From the point of view of diagnosed substance abusers there is a correspondingly high incidence of suicide and self-harm. The lifetime risk for suicide in alcohol dependence is higher than for schizophrenia or affective disorder. Despite the public health and pe ....Hopelessness, depression and suicidal ideation are common among people who misuse alcohol and other substances. A general relationship between alcohol-substance abuse and self-harming - suicidal behaviour has been recognised for decades. From the point of view of diagnosed substance abusers there is a correspondingly high incidence of suicide and self-harm. The lifetime risk for suicide in alcohol dependence is higher than for schizophrenia or affective disorder. Despite the public health and personal burden associated with suicidality, the general lack of skills and focus on management of self-harm in specialised drug and alcohol services is of great concern. In this study, all patients attending drug and alcohol services will be screened for suicide risk, and offered a comprehensive psychological treatment to reduce suicide risk and the use of alcohol and other substances.Read moreRead less
The Effect Of Chronic Intermittent Alcohol Consumption On The Precipitation Of Dementia.
Funder
National Health and Medical Research Council
Funding Amount
$604,644.00
Summary
This proposal examines the relationship between chronic alcohol intake and alcohol-related dementia, and potential interventions for the treatment of alcohol related dementia.
Evaluation Of Internet-Based Treatments For Comorbidity Of Alcohol Disorders And Depressive Mood
Funder
National Health and Medical Research Council
Funding Amount
$710,333.00
Summary
Depression and alcohol problems often co-occur and contribute significantly to non-fatal disease burden in Australia. Psychological treatment for these illnesses is effective, but many Australians lack access to appropriate services. This study addresses this problem by offering treatment via the internet. This randomised controlled trial will compare three online treatments for comorbid alcohol use and depression.
Novel Mechanism Underlying The Behavioural And Neurocognitive Deficits In Children With Sleep Disorders.
Funder
National Health and Medical Research Council
Funding Amount
$312,296.00
Summary
About one third of Australian children have a sleep disorder. Behavioural or academic problems are common in these children, however the link between sleep and daytime problems is still not clear. New research suggests the pattern of brain activity during deep sleep may provide some answers. This study will explore the link between brain activity during deep sleep and daytime functioning in children with sleep disorders, providing valuable information for treatment.
Prenatal Alcohol Exposure: A Molecular Mechanism For Memory Deficits Involving The Zinc-binding Protein, Metallothionein
Funder
National Health and Medical Research Council
Funding Amount
$277,645.00
Summary
Damage to the developing brain is the major social and economic consequence of prenatal alcohol exposure but it is unclear the mechanism by which this occurs. This study will assess whether the maternal zinc-binding protein, metallothionein, causes: 1) alcohol-related cognitive deficits, 2) changes in the expression of alcohol-sensitive cognitive genes. We will further assess whether dietary zinc supplementation throughout pregnancy can prevent alcohol-related anomalies in neurodevelopment.
If Childhood Primary Snoring Resolves, Do Neurocognition And Behaviour Also Improve?
Funder
National Health and Medical Research Council
Funding Amount
$568,067.00
Summary
Sleep breathing disorders (SBD) are common and affect around 10% of all children. Previous research however has shown that sleep disorders are often not recognised or considered important enough to report to general practitioners. Thus, the true incidence of sleep disorders in Australian children is not known. Nevertheless, even the mildest SBD, primary snoring, has been associated with significant deficits in daytime learning, memory, intelligence, attention and problematic behaviour. In severe ....Sleep breathing disorders (SBD) are common and affect around 10% of all children. Previous research however has shown that sleep disorders are often not recognised or considered important enough to report to general practitioners. Thus, the true incidence of sleep disorders in Australian children is not known. Nevertheless, even the mildest SBD, primary snoring, has been associated with significant deficits in daytime learning, memory, intelligence, attention and problematic behaviour. In severe cases of childhood SBD (i.e. sleep apnoea syndrome), removal of the tonsils and adenoids has been shown to improve the learning and behaviour problems. Thus there is increasing pressure on doctors to treat primary snoring in children with surgery to improve their intellectual functioning. However, recent evidence in children has shown that snoring may resolve naturally in up to 50% of cases over one to two years. In addition to the risks of surgery, the large number of children who may have a natural resolution of snoring suggestst that the pressure to treat primary snoring in may not be justified. This study will be the first to determine the prevalence of childhood snoring and associated problems in the Australian community. We also aim to discover whether snoring and the associated intellectual deficits persist over time during childhood. We will identify frequent snorers and healthy non-snorers in children aged 5-10 years old, using parental questionnaires. We will then study 75 snorers and 75 non-snorers in more detail, monitoring them with overnight sleep studies and questionnaires 2 years apart, to see if snoring, intellectual function and behavioural problems persist over time. This information will improve the health of Australian children by determining the prevalence of childhood SBD and persistence of associated deficits such as in learning, memory and behaviour.Read moreRead less
Effect Of High Dose Infant Fish Oil Supplementation And FADS 1 & 2 Genetic Polymorphisms On Cognitive Development And School Giftedness
Funder
National Health and Medical Research Council
Funding Amount
$325,938.00
Summary
This project will investigate the influence of fish oil supplementation during the first six months of life on intelligence, language, behaviour and school performance at age six. We will also investigate how genetic differences in fish oil metabolism can impact upon these relationships. The findings will enhance our knowledge pertaining to the potential benefits of fish oil on cognitive development, and will inform future practice regarding the high dose fortification of infant formula.