Sitting Less And Moving More: Population Health Research To Understand And Influence Sedentary Behaviour
Funder
National Health and Medical Research Council
Funding Amount
$6,367,518.00
Summary
The majority of Australian adults spend most of their waking hours sitting: at home, at work, and in their cars; most do not participate in exercise or sport. This leads to weight gain and to diseases of inactivity (particularly diabetes, heart disease, cancer and depression). New research will measure sitting time and the physical activity in people's daily lives, what factors encourage inactivity, and how to increase activity levels, especially among the ageing 'baby boomer' population.
Scalability Of The Transform-Us! Program To Promote Children's Physical Activity And Reduce Prolonged Sitting In Victorian Primary Schools
Funder
National Health and Medical Research Council
Funding Amount
$549,823.00
Summary
Transform-Us! is an innovative primary school program that has been found to substantially increase children’s physical activity levels, reduce sitting time and benefit health. With simple changes to the school and classroom environments and teaching practices (eg, standing lessons) we will work with partners in the education and health systems to translate this program across Victorian primary schools to determine the real-world implementation and impact of this program over 5 years.
Men, Women And Ageing: Predictors Of Ageing Well In The Australian Longitudinal Study On Womens Health And The Perth He
Funder
National Health and Medical Research Council
Funding Amount
$1,935,634.00
Summary
Maintaining health and independent living are high priorities for Australia’s rapidly expanding older population. This project capitalizes on two existing large-scale studies, to increase our scientific understanding of strategies for maintaining the health and wellbeing of older people living in the community. Two separate longitudinal research projects, the Australian Longitudinal Study on Women’s Health involving over 12,000 older women selected from every part of Australia, and the Health in ....Maintaining health and independent living are high priorities for Australia’s rapidly expanding older population. This project capitalizes on two existing large-scale studies, to increase our scientific understanding of strategies for maintaining the health and wellbeing of older people living in the community. Two separate longitudinal research projects, the Australian Longitudinal Study on Women’s Health involving over 12,000 older women selected from every part of Australia, and the Health in Men Study involving over 12,000 older men from Perth, Western Australia, have been following older Australians in order to determine what contributes to older people’s health and quality of life. The new project will combine data from these two studies. The two projects contain a breadth of data and can address the following questions: What health-related, personal, lifestyle and social factors predict survival and healthy non-disabled life in men and women aged 70-90 years? Do changes in lifestyle in older age (eg smoking cessation) affect length and quality of life? Who makes greatest use of health services, and who least, and how does this relate to health outcomes?How are health and lifestyle factors related to social connectedness and independent living in older age? What health and lifestyle factors predict positive mental health in older age? How are older men’s and women’s lifestyles and health status different, and how are they the same? Should health promotion programs in old age target men and women separately, or not?Read moreRead less
What Cost-effective Built Environment Interventions Would Create Healthy, Liveable And Equitable Communities In Australia, And What Would Facilitate These Being Translated Into Policy And Practice?
Funder
National Health and Medical Research Council
Funding Amount
$2,658,832.00
Summary
This CRE involves collaboration between a multi-disciplinary research team across Australia working with policy-makers covering planning, urban design, transport planning and health. It will identify the most cost-effective built environment interventions required to create healthy, liveable, and equitable communities. Factors that influence research findings being translated into urban planning policy and practice will be examined and tools to assist changes to policy and practice developed.
Understanding And Influencing Physical Activity To Improve Population Health
Funder
National Health and Medical Research Council
Funding Amount
$4,668,376.00
Summary
Three of Australia's leading researchers on physical activity and population health will use new NHMRC program grant funding to consolidate and extend their already internationally-recognised studies. Doing regular physical activity is very important for maintaining good health. It helps to prevent weight gain, type 2 diabetes, heart disease and breast and colon cancer. Unfortunately, most Australian adults are not active enough for health benefits. Rates of overweight and obesity are increasing ....Three of Australia's leading researchers on physical activity and population health will use new NHMRC program grant funding to consolidate and extend their already internationally-recognised studies. Doing regular physical activity is very important for maintaining good health. It helps to prevent weight gain, type 2 diabetes, heart disease and breast and colon cancer. Unfortunately, most Australian adults are not active enough for health benefits. Rates of overweight and obesity are increasing rapidly; more than 50% of Australian adults are above the healthy weight range. Rates of type 2 diabetes have doubled in the past 20 years. New ideas and practical tools are therefore needed to tackle these serious ‘diseases of inactivity’. To this end, Professors Neville Owen, Adrian Bauman and Wendy Brown will bring together innovative and practically useful scientific approaches drawn from psychology, epidemiology and exercise physiology. The approach is interdisciplinary – it combines theories and methods from their individual disciplines in an innovative manner, within a public health framework. Their research to date has developed better methods for measuring people’s exercise habits and has provided new insights into how personal, social and environmental circumstances can make people less active. They have also shown how to design and deliver wide-reaching programs for different social groups and evaluated their effectiveness. Their new research program will build on and significantly extend these ideas and approaches into new areas.For example, they will develop new measures of incidental physical activity and sedentary behaviour and will develop and test new, complex community interventions.Their new program will involve in-depth study of some of the most challenging researchproblems in an important and under-researched area of public health. They will further combine their disciplines and the skills of their research team in new, creative and practical ways, to answer important research questions about physical activity and population health. These ideas and approaches will be used to identify practical ways to help more people to be more physically active.Read moreRead less
Antisocial behaviour in young Australian adults: Social and economic influences. Antisocial behaviour is prevalent in Australia and imposes large social and economic costs. Currently, much of the crime prevention research has been conducted overseas. The findings of this study will provide important insights into the development of antisocial behaviour from childhood and adolescence through into young adulthood in the Australian context. By better understanding how factors such as unemployment, ....Antisocial behaviour in young Australian adults: Social and economic influences. Antisocial behaviour is prevalent in Australia and imposes large social and economic costs. Currently, much of the crime prevention research has been conducted overseas. The findings of this study will provide important insights into the development of antisocial behaviour from childhood and adolescence through into young adulthood in the Australian context. By better understanding how factors such as unemployment, alcohol-related entertainment, and sporting participation influence antisocial behaviour in young adulthood, prevention and early intervention programs can be developed to target specific subgroups. In this way spending on criminal justice systems can be reduced and a safer, more harmonious community can be fostered.Read moreRead less
Building Capacity For Physical Activity Research In Population Health
Funder
National Health and Medical Research Council
Funding Amount
$2,118,560.00
Summary
The program will focus on the 'diseases of inactivity' and will look at factors like obtaining accurate statistics on rates of inactivity and better statistics on which social groups are least active. It will look at: • the types of activity that are best for different people; • what the best types of exercise programs are; • the types of information campaigns that will be most effective; and • how community amenities and local environments might be used to help people to be active in ways that ....The program will focus on the 'diseases of inactivity' and will look at factors like obtaining accurate statistics on rates of inactivity and better statistics on which social groups are least active. It will look at: • the types of activity that are best for different people; • what the best types of exercise programs are; • the types of information campaigns that will be most effective; and • how community amenities and local environments might be used to help people to be active in ways that are more convenient and enjoyable.Read moreRead less
Understanding The Acute And Cumulative Metabolic Effects Of Prolonged Sitting In Adults
Funder
National Health and Medical Research Council
Funding Amount
$416,597.00
Summary
Sedentary behaviour (sitting time) has been linked to an increased risk of chronic illnesses, including type 2 diabetes and obesity, but recent evidence suggests that light-intensity activity (non-exercise activities of daily living) is associated with reduced risk. These studies will examine whether breaking up sitting time with frequent short periods of activity can overcome the negative effects of prolonged sitting on blood glucose and blood fats in overweight older adults.
Novel Ways Of Utilizing Genome-wide DNA Methylation Data From Peripheral Blood Samples In Genetic Epidemiology
Funder
National Health and Medical Research Council
Funding Amount
$285,186.00
Summary
The aim of this project is to develop statistical methods and paradigms to better leverage the considerable amount of peripheral blood DNA methylation data that has been collected from large scale epidemiological studies. In particular, our focus is on developing and optimizing statistical methods of using DNA methylation profiles to “tag” environmental exposures, so that this information can be better utilized to investigate the genetic and environmental basis of complex traits and diseases.
Using Methods In Genetic Epidemiology To Elucidate The Relationship Between Viral Infection And Risk Of Autoimmune Disease
Funder
National Health and Medical Research Council
Funding Amount
$622,446.00
Summary
Autoimmune diseases occur when the body's natural defense mechanisms attack healthy tissues by mistake. It has long been thought that viral infections might play a role in triggering autoimmune disease. Our study aims to find genes that influence the body's response to viral infection and subsequently whether the same genes are involved in autoimmune disease pathology. If the same genes are important in both situations then this will provide evidence that viruses trigger autoimmune disease.