Improving Maternal And Infant Outcomes: A Multicentre Randomised Controlled Trial Of Midwifery And Dental Intervention
Funder
National Health and Medical Research Council
Funding Amount
$457,724.00
Summary
Poor oral health during pregnancy can impact the health of the mother and baby. Yet, many expectant mothers are unaware of the implications of poor oral health. In Australia there is a lack of importance being placed on maternal oral health. The aim of this study is to determine the effectiveness of a new service which will promote maternal oral health through collaboration between midwives and dentists. We expect the new service will improve women's oral health, uptake of dental services and po ....Poor oral health during pregnancy can impact the health of the mother and baby. Yet, many expectant mothers are unaware of the implications of poor oral health. In Australia there is a lack of importance being placed on maternal oral health. The aim of this study is to determine the effectiveness of a new service which will promote maternal oral health through collaboration between midwives and dentists. We expect the new service will improve women's oral health, uptake of dental services and potentially improve pregnancy outcomes.Read moreRead less
Towards Adequate National Provision Of Genomic Testing In Pregnancy
Funder
National Health and Medical Research Council
Funding Amount
$515,493.00
Summary
Genomic information about unborn children can now be provided using chromosomal microarrays which have the potential to revolutionize maternal care in Australia, but are currently only used in high risk pregnancies. Soon all pregnant women, the vast majority who currently have prenatal screening, will be able to access this and other genomic technologies. We will examine the psychological impact of fetal genomic testing and, in doing so, assess the need for service planning, as well as potential ....Genomic information about unborn children can now be provided using chromosomal microarrays which have the potential to revolutionize maternal care in Australia, but are currently only used in high risk pregnancies. Soon all pregnant women, the vast majority who currently have prenatal screening, will be able to access this and other genomic technologies. We will examine the psychological impact of fetal genomic testing and, in doing so, assess the need for service planning, as well as potential legal and policy changes in Australia.Read moreRead less
A significant proportion of Australian children are at health risk due to environmental metal exposure. It is suspected that exposure to metals during the prenatal period can result in permanent impairment. Human studies are, however, limited by lack of biomarkers that accurately measure exposure at specific times of intrauterine development. We are proposing to develop a novel method that utilizes human primary teeth to provide a direct measure of metal exposure during foetal development.
Disrupted Neurosteroid Synthesis Mediates The Adverse Effects Of Prenatal Stress
Funder
National Health and Medical Research Council
Funding Amount
$695,973.00
Summary
Maternal anxiety and related stress in pregnancy influences the fetus causing developmental changes that adversely affect the offspring leading to behavioural problems in childhood. However, mechanisms which transfer maternal changes to the fetus are unclear. We propose that disruption of the fetal-placental neurosteroid system is a major link. We will identify the deficits in this system caused by maternal stress and then examine therapies to reverse these disruptions.
Is Developmental Vitamin D Deficiency Associated With Autism-related Phenotypes: A Birth Cohort Study.
Funder
National Health and Medical Research Council
Funding Amount
$348,285.00
Summary
There is evidence that low vitamin D before birth may increase the risk of autism. This study will examine this hypothesis based on a Dutch birth cohort. If there is a link between vitami D and autism, then this can be readily addressed with prenatal supplements.
A Novel Multi-gene Marker Blood Test To Increase Community Participation In Colorectal Cancer Screening.
Funder
National Health and Medical Research Council
Funding Amount
$581,116.00
Summary
Bowel cancer screening programs are vital for early detection and prevention, but participation with the traditional faecal testing mode is less than 35%. Reasons include dislike or unsuitability for faecal testing. These barriers could be overcome and participation could increase using a different sampling mode for the screening test. We have developed a blood test for bowel cancer and will investigate if people who will not screen with the stool test will screen with the blood test instead.
Population Based Genetic Testing For High-risk Breast And Ovarian Cancer Predisposition Genes
Funder
National Health and Medical Research Council
Funding Amount
$1,112,985.00
Summary
Inherited mutations in BRCA1 and BRCA2 confer a very high risk of breast and ovarian cancer. Importantly, once carriers are identified, effective strategies are available that can dramatically reduce the risk of cancer. We will perform genetic testing of a healthy western population to identify breast/ovarian cancer genes before the women develop cancer. Population-based screening could significantly reduce the incidence of these diseases.
Epigenetic And Neurobehavioural Changes In A New Mouse Model Of Foetal Alcohol Spectrum Disorders.
Funder
National Health and Medical Research Council
Funding Amount
$949,466.00
Summary
Prenatal alcohol exposure can result in foetal alcohol syndrome (FAS) which involves growth restriction, changes to skull morphology, central nervous system defects and intellectual disabilities. At present, diagnosis is difficult and under-reporting is suspected. We are using a mouse model to study the underlying causes of FAS, focussing on changes in brain structure and function. Hopefully we will identify markers that can be used for the early diagnosis of FAS in the future.
Identification And Characterisation Of Novel FLT3-ITD Co-operating Mutations
Funder
National Health and Medical Research Council
Funding Amount
$659,245.00
Summary
Acute myeloid leukaemia is a cancer of the blood and bone marrow. We have identified new genes that act with the known oncogene FLT3-ITD in myeloid disease. We will examine in detail how these new genes contribute to the development of AML. This will aid in the development of new therapies for groups of AML patients with these mutations.
AusGo-SHEMO….Let’s Go! Australian Gold Standard Health Economics Model Of Osteoporosis
Funder
National Health and Medical Research Council
Funding Amount
$378,959.00
Summary
We will develop an unbiased, gold standard, validated, transparent health economics model of osteoporosis to identify cost-effective screening and treatment strategies, and that will be made widely available to all stakeholders. Without this model, scarce health care resources may be squandered on osteoporosis screening strategies and osteoporosis-related fracture prevention medications that are not cost-effective. Worse, patient access to cost-effective medications may be delayed.