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An Investigation Of Dietary Patterns And Transitions In Disadvantaged Australian Preschool Children: A Birth Cohort Study
Funder
National Health and Medical Research Council
Funding Amount
$86,117.00
Summary
The current proposal explores the time of introduction of sugary foods/drinks, their longitudinal trajectory pattern, and their relationship to dental decay and overweight and/or obesity in disadvantaged Australian preschool children (from birth to age 3 years). It uses advanced research methods such as systematic reviews, longitudinal trajectory statistical analysis and structural equation modelling analysis.
“Genetics, epigenetics, and the environment” is often used to describe a complex that results in the production of a phenotype; the latter two usually blamed with missing heritability. We know that the environment affects dental development and dental caries susceptibility, but we have little information about the precise molecular mechanisms linking the environment to observed phenotypes. This study interorgates the role of epigenetics in dental development and dental caries.
The Relationship Between Genes, Environment And Oral Disease In Childhood - A Study Of Twins
Funder
National Health and Medical Research Council
Funding Amount
$88,766.00
Summary
Half of Australia's children suffer tooth decay, placing them at risk of toothache, infection and hospitalisation, as well as a host of other problems like sleeping, eating and concentrating. Current preventive strategies are failing, due to an incomplete understanding of the causes of decay. This study of twins, who have been followed since pregnancy, will help to explain the role of genetics as well as other factors such as maternal and early childhood illness in dental disease.
Novel Methods For Debridement Of Dental Implant Surfaces Contaminated By A Dental Biofilm
Funder
National Health and Medical Research Council
Funding Amount
$132,653.00
Summary
Dental implants are becoming more commonly used to replace missing teeth. This process occurs by the bone fusing to the implant. However over time, bone loss and inflammation around a dental implant can occur. This response can occur after some years and can lead to eventual loss of the implant. The major contributing factors are patient susceptibility and the formation of plaque on the surface of the implant. The aims of this PhD are to understand how plaque grows on the implant surface and how ....Dental implants are becoming more commonly used to replace missing teeth. This process occurs by the bone fusing to the implant. However over time, bone loss and inflammation around a dental implant can occur. This response can occur after some years and can lead to eventual loss of the implant. The major contributing factors are patient susceptibility and the formation of plaque on the surface of the implant. The aims of this PhD are to understand how plaque grows on the implant surface and how it can be removed.Read moreRead less
I am a practicing specialist Periodontist focused on growing bone around dental implants used to replace teeth. I will achieve this by comparing available materials to new materials and techniques. Dental implants are a very common treatment modality which results in improved outcomes compared to traditional methods of tooth replacement. This research will improve the outcome of dental implant placement and allow greater utilisation of this treatment modality.
Treating Adult Obesity: Can A Tailored, Low Cost Dietetic Service Turn Around The Obesity Epidemic?
Funder
National Health and Medical Research Council
Funding Amount
$90,567.00
Summary
Dietitians are trained to treat obesity, yet Australia is in an obesity crisis. In this study we investigate the clinical service dietitians offer to treat obesity in adults from the dietitian and the client perspective. From this information, we will model a computer-based system with the ability to report financial, and health progress. This work will result in a model of care that is better, faster, more accessible, and improves the health of Australians.
What Works To Reduce Aboriginal And Torres Strait Islander Smoking? A National Evaluation Of Tobacco Control Initiatives For Aboriginal And Torres Strait Islander People
Funder
National Health and Medical Research Council
Funding Amount
$120,603.00
Summary
My study ties in with a large national project that aims to find out what works to reduce smoking among Aboriginal and Torres Strait Islander people. I will look specifically at one tobacco control approach and its effect on steps toward quitting and staying quit in this group. Together with findings from the broader study, this research will provide valuable new information to help reduce smoking, the number one killer for Aboriginal and Torres Strait Islander people.
Cancer disparities exist between rural and metropolitan patients. Inferior survival outcomes are reported for rural residents, which can amount to a 7% difference in 5-year survival proportions. Factors implicated include: socio-economic disadvantage, limited access to specialist services, later diagnosis, and poorer treatment. Little is known about the decision-making process of patients. This research project examines patients’ preferences for cancer treatment, and whether there are difference ....Cancer disparities exist between rural and metropolitan patients. Inferior survival outcomes are reported for rural residents, which can amount to a 7% difference in 5-year survival proportions. Factors implicated include: socio-economic disadvantage, limited access to specialist services, later diagnosis, and poorer treatment. Little is known about the decision-making process of patients. This research project examines patients’ preferences for cancer treatment, and whether there are differences depending on geographical location.Read moreRead less
Rheumatic Heart Disease (RHD) In Pregnancy: Challenges Of Health Service Provision
Funder
National Health and Medical Research Council
Funding Amount
$38,552.00
Summary
The burden of rheumatic heart disease (RHD) in pregnancy can be significant and in Australia is mostly confined to Aboriginal and Torres Strait Islander women. This study explores the barriers to timely diagnosis and best practice care for pregnant women with RHD, through 1) a study of reporting and health information systems related to RHD in pregnancy; and 2) an examination of health professionals’ knowledge, experiences of and attitudes to provision of care for pregnant women with RHD.
Supporting Knowledge Translation In Aboriginal And Torres Strait Islander Primary Health Care: A Developmental Evaluation Of A Stakeholder Engagement Process To Support Use Of Evidence In Systems And Policy Change
Funder
National Health and Medical Research Council
Funding Amount
$66,784.00
Summary
The research uses a developmental evaluation approach and mixed methods to evaluate a dissemination activity that engages stakeholders in Aboriginal and Torres Strait Islander primary health care in using aggregated quality improvement data to identify and address evidence-to-practice gaps in healthcare. Evaluation processes are being used to refine dissemination processes and materials. Findings will also offer insights about using developmental evaluation approaches in knowledge translation.