A Genome-wide Association Study Of Endometrial Cancer
Funder
National Health and Medical Research Council
Funding Amount
$1,066,328.00
Summary
Endometrial cancer (uterine-womb cancer) is the most common invasive gynaecological cancer in Australia. Each year more than 1400 women are affected by the condition. The non-biased approach of our large study will identify genes that increase risk of this cancer, to provide information for future targeted therapies to prevent progression, and large-scale studies investigating how these genes interact with environmental factors such as hormone replacement therapy and obesity to cause disease.
Back pain reduces Australia�s GDP by $3.2 Billion per annum with over $1 billion being spent each year on low back pain treatments. While it makes sense to devote resources to prevention, unfortunately most prevention strategies do not work.We need a new approach based upon a better understanding of what triggers an episode of back pain. By studying risk factors that occur immediately prior to an episode of low back pain this project will increase understanding of what triggers an episode and op ....Back pain reduces Australia�s GDP by $3.2 Billion per annum with over $1 billion being spent each year on low back pain treatments. While it makes sense to devote resources to prevention, unfortunately most prevention strategies do not work.We need a new approach based upon a better understanding of what triggers an episode of back pain. By studying risk factors that occur immediately prior to an episode of low back pain this project will increase understanding of what triggers an episode and open the way for new, effective prevention programs.Read moreRead less
KConFab Follow-Up Project: A Prospective Study Of Non-Genetic Risk Modifiers In Women At High Risk For Breast Cancer
Funder
National Health and Medical Research Council
Funding Amount
$726,351.00
Summary
Having a strong family history for breast cancer is one of the most important risk factors for the disease. Two major genes, BRCA1 and BRCA2, have been identified which, when abnormal, result in an inherited tendency towards developing breast cancer. Women with a strong family history of breast cancer can undergo testing for these genes via Family Cancer Centres around Australia. However in only about 20% of families with a strong family history will a gene abnormality be discovered. Women from ....Having a strong family history for breast cancer is one of the most important risk factors for the disease. Two major genes, BRCA1 and BRCA2, have been identified which, when abnormal, result in an inherited tendency towards developing breast cancer. Women with a strong family history of breast cancer can undergo testing for these genes via Family Cancer Centres around Australia. However in only about 20% of families with a strong family history will a gene abnormality be discovered. Women from families in which no abnormality has been discovered remian at high risk because they may have an abnormality in an as yet undiscovered gene which can't yet be tested for. Little is currently known bout the best ways to prevent cancer in women who are at high risk. The Kathleen Cuningham Consortium for Research Into Familial Aspects of Breast Cancer (kConFab) has been recruiting families with exceptionally strong hostories of breast cancer since 1997. kConFab is funded to collect risk factor information on such individuals only at the time of their initial recruitment. In 2000 and again in 2003, the NHMRC recognised the importance of undertaking clinical follow-up of this precious cohort of individuals and provided funding through consecutive project grants to do so. The current application is to enable us to continue that follow-up for a further 5 years. As well as continuing the follow-up, we will use the data already collected to examine the effect of prophylactic surgery, breastfeeding and use of the oral contraceptive pill as well as cigarette smoking and alcohol use on breast cancer risk in high-risk women. The results of this study will provide high-risk women with better information about what modifications they might make to their lifestyles to reduce their cancer risk.Read moreRead less
Clinical Outcomes In Individuals With An Inherited Predisposition To Breast Cancer
Funder
National Health and Medical Research Council
Funding Amount
$606,015.00
Summary
Genes have recently been identified which, when abnormal, result in an inherited tendency towards developing breast cancer (BC). It is now possible to undergo testing for abnormalities in these genes. However, there is little known about the best ways to prevent cancer or detect it early in individuals with such a gene abnormality. In addition, it is possible that BCs occuring in women with a gene abnormality might behave differently (have a different prognosis and thus require different treatme ....Genes have recently been identified which, when abnormal, result in an inherited tendency towards developing breast cancer (BC). It is now possible to undergo testing for abnormalities in these genes. However, there is little known about the best ways to prevent cancer or detect it early in individuals with such a gene abnormality. In addition, it is possible that BCs occuring in women with a gene abnormality might behave differently (have a different prognosis and thus require different treatment) from other BCs. Answers to these important questions are essential for women to be able to make informed decisions about how best to reduce their risk of developing, or dying from, BC. This study will examine the clinical outcomes of individuals (both those who have not yet developed cancer and those who have) with an inherited tendency to BC. The study has 2 components; each builds on one of 2 existing Australian studies of hereditary BC 1) Is the likely clinical outcome (prognosis) different for BC patients with a gene abnormality compared to those without? The cancer and treatment details of BC patients in Melbourne and Sydney who are already enrolled in the Australian Breast Cancer Family Study will be examined to determine whether those with a gene abnormality have a better or worse outcome than those without. 2) What factors impact on the clinical outcome (development of cancer) in well individuals with an inherited tendency to BC? An Australia-wide study of inherited BC (kConFab) has recruited families with a strong family history of BC. The family history, lifestyle, exposure to female hormones, cancer screening and preventive surgery details of all individuals in the study will be collected 3 years following study entry. Ultimately this information should help determine how best to prevent cancer in such individuals.Read moreRead less
Risk Factors, Screening, Prophylaxis And Outcomes In Individuals From Breast Cancer Families: KConFab Follow-Up Study
Funder
National Health and Medical Research Council
Funding Amount
$510,675.00
Summary
Having a strong family history of breast cancer is one of the most important risk factors for the disease. Two major genes, BRCA1 and BRCA2, have been identified which, when abnormal, result in an inherited tendency towards developing breast cancer. Women with a strong family history of breast cancer can undergo testing for these gene abnormalities via Family Cancer Centres around Australia. However, once a gene abnormality is found, little is known about the best ways to prevent cancer or detec ....Having a strong family history of breast cancer is one of the most important risk factors for the disease. Two major genes, BRCA1 and BRCA2, have been identified which, when abnormal, result in an inherited tendency towards developing breast cancer. Women with a strong family history of breast cancer can undergo testing for these gene abnormalities via Family Cancer Centres around Australia. However, once a gene abnormality is found, little is known about the best ways to prevent cancer or detect it early. The Kathleen Cuningham Consortium for Research into Familial Aspects of Breast Cancer (kConFab) has been recruiting families with exceptionally strong histories of breast cancer since 1997. kConFab is funded to collect epidemiological information and biological specimens on such individuals only at the time of their initial recruitment. In 2000 the NHMRC recognised the importance of undertaking clinical follow-up of this precious cohort of individuals, and provided funding through a 3 year project grant to commence the first round of 3 yearly follow-up on this cohort (NHMRC Project Grant #145684). The first 2 years of this follow-up has been completed successfully and the current is application is for a renewal of funding (to commence in 2004) to enable us to undertake further follow-up of the now much larger cohort. In the short term we will examine the screening and preventive surgery behaviours of high risk women within this study to determine whether they are optimal. The ultimate aim of this long term follow-up of individuals in kConFab is to determine what factors impact on the development of cancer in well individuals with a genetic predisposition to breast cancer.Read moreRead less
Using Next-generation Sequencing Technology To Identify Genetic Determinants Of Epilepsy And Sporadic Epilepsy Prognosis
Funder
National Health and Medical Research Council
Funding Amount
$322,282.00
Summary
Recent advances in high-throughput, next-generation, DNA sequencing allows biologists to simultaneously analyse the differences in thousands of different genes across affected and unaffected individuals. However, it produces an overwhelming amount of data and making sense of this deluge of data is a current challenge. Overcoming this challenge will enable scientific discoveries of pathogenic variants of disease, potentially providing an opportunity for targeted drug development.
Investigating The Role Of Pigmentation Pathway Genes In Moliness And Melanoma Risk
Funder
National Health and Medical Research Council
Funding Amount
$943,545.00
Summary
Melanoma is an important cause of death in Australia and our generally light pigmentation in a geographical area of high sun exposure is a major factor in this. Our research increasingly points to certain pigmentation genes having a direct biochemical influence on cancer risk in addition to their risk via pigmentation. Understanding how the genes that deternine skin, hair and eye colour act to modify moliness and melanoma risk is important for public health prevention schemes.
Physical, Lifestyle And Psychosocial Determinants Of Spinal Pain Development In Adolescents
Funder
National Health and Medical Research Council
Funding Amount
$682,800.00
Summary
This project aims to understand the development of back and neck pain in adolescence. By the age of 16 around half of all adolescents have suffered back pain and one third have suffered neck pain. For many adolescents this pain is disabling and over a third of sufferers miss school, miss recreation and seek medical help. The current understanding of back and neck pain in adolescence is quite limited - restricting the effectiveness of initiatives to prevent adolescents having to suffer spinal pai ....This project aims to understand the development of back and neck pain in adolescence. By the age of 16 around half of all adolescents have suffered back pain and one third have suffered neck pain. For many adolescents this pain is disabling and over a third of sufferers miss school, miss recreation and seek medical help. The current understanding of back and neck pain in adolescence is quite limited - restricting the effectiveness of initiatives to prevent adolescents having to suffer spinal pain and of treatment of those adolescents unlucky enough to have an episode. Better understanding and interventions for adolescent spinal pain will also have longer term implications by reducing adult spinal pain. Four out of 5 adults will experience spinal pain. In the USA treating adult back pain is the 4th largest health care cost. Many adults with chronic back pain had their first episode during adolescence. A better understanding of spinal pain in adolescence may help prevent it developing into a lifelong disability. We will collect information from 2,000 adolescents on their experience of back and neck pain and on potential physical, lifestyle and psychosocial risk factors. We believe factors such as their posture, muscle capacity, TV and computer use, mental health and social situation all combine to influence whether a person develops back or neck pain. The project is unique as it will not only collect a broad range of information during adolescence, but will also make use of a large database of health, developmental and psychosocial information already collected from these children since birth. With a better understanding of the development of spinal pain we will be able to develop guidelines to help prevent these problems. We will also be able to develop better treatment plans for sub-groups of adolescents with a particular combination of risk factors. Together these initiatives will assist in understanding and breaking the pathway to chronic spinal pain.Read moreRead less