Comparison Of Health And Development Of Young Adults Born With And Without Assisted Conception.
Funder
National Health and Medical Research Council
Funding Amount
$473,674.00
Summary
Since 1983, a large number of children have been conceived with IVF and use of this technology is increasing. Few studies have examined the longer term health and development of these young people as they progress into adulthood. The proposed study will investigate outcomes for IVF conceived young adults as compared to their spontaneously conceived peers. The study will provide new information on the long term safety of IVF.
Sex-related Changes In Asthma During The Transition Through Puberty In The CAPS Birth Cohort
Funder
National Health and Medical Research Council
Funding Amount
$831,581.00
Summary
Early adolescence is a critical period in the life of people with asthma. Some children grow out of their asthma and others acquire the disease for the first time. There are important sex differences in the pattern of change. We believe these changes are related to the passage through puberty. This study will examine changes in the features of asthma and allergy during this period and their relation to early life and current environmental exposures.
Fetal Cardiovascular Development And The Impact Of Chronic Hypoxia And Fetal Growth Restriction
Funder
National Health and Medical Research Council
Funding Amount
$307,232.00
Summary
Low birth weight occurs in 7% of Australian babies and is associated with an increased risk of cardiovascular disease in adult life. Understanding the mechanisms underlying heart and blood vessel development in low birth weight babies will lead to improved identification and intervention in those individuals at risk of cardiovascular disease in adult life, improving heart health for Australians. Reducing cardiovascular disease will improve both quality and quantity of life for Australians.
Understanding Health Professionals' Infection Control Practices In The Acute Care Setting
Funder
National Health and Medical Research Council
Funding Amount
$151,196.00
Summary
Health-care acquired infections have a considerable personal, social and economic impact in Australia, and better understanding of the causes of these infections is necessary. Failure by health professionals to follow infection control recommendations has important consequences in terms of the personal risk of acquiring an infection as well as the risk of infection transmission to patients. In Australia surgical site infections alone are estimated to cost as much as 268 million dollars a year. H ....Health-care acquired infections have a considerable personal, social and economic impact in Australia, and better understanding of the causes of these infections is necessary. Failure by health professionals to follow infection control recommendations has important consequences in terms of the personal risk of acquiring an infection as well as the risk of infection transmission to patients. In Australia surgical site infections alone are estimated to cost as much as 268 million dollars a year. Health-care acquired infections are associated with poorer health outcomes, a greater probability of prolonged hospital stays, greater re-hospitalisation rates, and significant reductions in health related quality of life. In this qualitative study we will use grounded theory and a comparative analysis strategy. We will initially identify participants sampled from health professionals employed in the acute care setting at a major teaching hospital in Perth, Western Australia. We will seek representation of a range of health professionals recruited from multiple occupational groups, including doctors, nurses and paramedical staff who have direct patient contact in the study sample. Sampling will also aim to recruit participants from a number of different acute care areas within the hospital, and staff with a range of individual characteristics, experiences and beliefs. We will interview a range of health care workers in order to explore their experiences of engagement in infection control practices and the factors influencing these experiences. We aim to develop a substantive theory that explains health professionals' engagement in high-risk infection control practices in the acute care setting. This will have implications for current understandings of the factors influencing adherence to recommended infection control practices, current theoretical perspectives which guide infection control practice, and strategies used to promote compliance with recommended practices.Read moreRead less
A NESTED CASE CONTROL STUDY EVALUATING THE ASSOCIATION BETWEEN THE FACTOR V LEIDEN GENOTYPE AND ADVERSE PREGANCY OUTCOME
Funder
National Health and Medical Research Council
Funding Amount
$165,990.00
Summary
The factor V Leiden gene mutation is present in 1 in 20 of the general population. Recent studies suggest an association between the factor V Leiden gene mutation and adverse pregnancy outcomes. It is currently recommended that women with a history of recurrent pregnancy loss, including a second or third trimester intrauterine death should be screened for the factor V Leiden mutation. Controlled trials are currently underway assessing efficacy of treatment with anticoagulaton therapy for women w ....The factor V Leiden gene mutation is present in 1 in 20 of the general population. Recent studies suggest an association between the factor V Leiden gene mutation and adverse pregnancy outcomes. It is currently recommended that women with a history of recurrent pregnancy loss, including a second or third trimester intrauterine death should be screened for the factor V Leiden mutation. Controlled trials are currently underway assessing efficacy of treatment with anticoagulaton therapy for women who screen positive. However, population screening is currently not recommended because we do not know the significance of a factor V leiden gene mutation for women without a previous history of adverse pregnancy outcome. The question of why some women with a factor V Leiden mutation experience recurrent pregnancy loss whereas other women do not remains unanswered. The primary aim of this study is to determine whether the maternal and- or fetal genotype for factor V Leiden influences the risk of first and second trimester miscarriage within a cohort of 25,000 pregnant women. The aim of further research in this area is to identify a subset of women at increased risk of a second or third trimester fetal loss, based on a combination of genetic, acquired and environmental thrombophilic risk factors, who may benefit from prophylactic treatment with anticoagulation therapy.Read moreRead less
This project will update the Wittenoom cohorts by tracing cancers and deaths in Australia and Italy. This will improve risk estimates of lung cancer and mesothelioma. In particular we will see if that risk declines with more than 40 years since exposure, in collaboration with Italian colleagues. We will continue developing an interactive community website to act as a support platform, a layman's bridge to medical research knowledge, public health information and an archive of personal stories.
I am a reproductive biologist specialised in the cell and molecular biology of placental development in pregnancy. I focus on determining the molecular mechanisms that govern placental invasion, growth and function and how these are altered in defective placentation which underlies common complications of pregnancy that can be life threatening to the mother and her baby compromising a healthy start to life. I am developing screening tests to identify couples at risk to improve patient care.