Genetic And Epigenetic Mechanisms Determining Responses To Therapies In Non-small Cell Lung Cancer
Funder
National Health and Medical Research Council
Funding Amount
$22,677.00
Summary
Lung cancer results in more cancer related deaths than any other cancer. The aim of this study is to identify prognostic and predictive markers for patients with non-small cell lung cancer (NSCLC) treated with chemotherapy, palliative radiotherapy and also novel targeted agents. This will help to better utilise these treatments and hopefully improve outcomes in patients with NSCLC.
Chemoradiation And Adjuvant Chemotherapy Versus Radiation Alone In High Risk And Advanced Endometrial Cancer
Funder
National Health and Medical Research Council
Funding Amount
$460,832.00
Summary
This trial is evaluating whether adding chemotherapy during and after radiotherapy is better than giving radiotherapy alone in patients who have advanced or high risk endometrial cancer. One group of patients will be treated after surgery with both radiotherapy and chemotherapy, followed by additional cycles of chemotherapy and the other group will receive the standard treatment which is pelvic radiation alone. This study may result in a change in the management of these patients.
Antagonist Of Corticotrophin Releasing Hormone As Therapeutic Agents For The Prevention Of Premature Birth In Humans
Funder
National Health and Medical Research Council
Funding Amount
$376,650.00
Summary
In developed countries the most common cause of the death of a newborn baby is premature delivery. Pre-term delivery remains the greatest cause of neonatal mortality in the western world and a major consumer of health dollars (approx. $5-7B per year in the US alone). However, a delay in the onset of labour from 20 to 25 weeks has been shown to result in a 55% greater probability of infant survival (550 fewer deaths per 1000). This project will allow: The development of new drugs that will allow ....In developed countries the most common cause of the death of a newborn baby is premature delivery. Pre-term delivery remains the greatest cause of neonatal mortality in the western world and a major consumer of health dollars (approx. $5-7B per year in the US alone). However, a delay in the onset of labour from 20 to 25 weeks has been shown to result in a 55% greater probability of infant survival (550 fewer deaths per 1000). This project will allow: The development of new drugs that will allow the extension of pregnancy term The development of protocols that will in turn reduce neonatal mortality. Additionally we believe that these new agents will be useful in preventing the onset of labour after fetal surgery. Currently there are no effective treatments capable of substantially changing delivery dates. Available therapeutics delay the onset of labour, at best, 24 hours. However, recent exciting results from our laboratories show that rising concentrations of the placental peptide Corticotrophin Releasing Hormone (CRH) are associated with the onset of labour. Further, we have also delayed the onset of labour in pregnant sheep by infusing a relatively insoluble CRH antagonist into the sheep fetus. Labour commenced ONLY AFTER the drug was withdrawn from the mother. This project builds upon an interdisciplinary team: medicinal chemists, molecular modellers, pharmacologists and endocrinologists, to further develop an exciting Australian discovery. Successful completeion of this research will, for the first time, allow the control of pregnancy duration MAXIMISING the benefits to mother and child, reducing mortality and later life morbidities typically associated with premature birth.Read moreRead less
Randomised Trials Of Adjuvant Cytotoxic & Endocrine Therapy For Early N+ And N- Breast Cancer
Funder
National Health and Medical Research Council
Funding Amount
$510,509.00
Summary
This application covers 4 adjuvant early breast cancer trials currently part of the Australian New Zealand Breast Cancer Trials Group's national research programme. These trials are international collaborations involving the International Breast Cancer Study Group (IBCSG). Two of the studies concern pre, peri and post-menopausal women with early breast cancer and no involved lymph glands (IBCSG 8 and 9), and two concern pre, peri and post-menopausal women with early breast cancer and involved ly ....This application covers 4 adjuvant early breast cancer trials currently part of the Australian New Zealand Breast Cancer Trials Group's national research programme. These trials are international collaborations involving the International Breast Cancer Study Group (IBCSG). Two of the studies concern pre, peri and post-menopausal women with early breast cancer and no involved lymph glands (IBCSG 8 and 9), and two concern pre, peri and post-menopausal women with early breast cancer and involved lymph glands (IBCSG 13 and 14). In the absence of a definitive cure, the largest gains will come from optimal use of current therapies and new therapies to improve survival, and where possible, to reduce morbidity without the loss of efficacy. These four trials can realistically expect to produce important gains with potential benefit to the many women who are diagnosed with early breast cancer each year. The active accrual period for these studies is complete but all patients are currently on life long follow-up. Patients accrued to trial 8 have a clinical assessment 3 monthly to 2 years, 6 monthly to 5 years, and then annually. For trials 9, 13 and 14 women have a clinical assessment 3 monthly during year 1, 6 monthly for year 2 and then annually.Read moreRead less
Identification Of Biomarkers Of Response And Toxicity To Chemoradiotherapy For Oesophageal Tumours
Funder
National Health and Medical Research Council
Funding Amount
$496,935.00
Summary
Chemoradiotherapy for oesophageal tumours has high interpatient variability in response and toxicity to treatment. Predictive biomarkers of response and toxicity would help select patients who would benefit most from this treatment modality. The proposed project will determine blood-derived microRNA and mRNA profiles that identify patients according to risk of unfavourable treatment outcomes, enabling clinicians to offer personalised alternative treatment strategies for those patients.
Utilising Circulating Tumour DNA (ctDNA) To Optimise The Adjuvant Therapy And Follow-up Of Patients With Locally Advanced Rectal Cancer
Funder
National Health and Medical Research Council
Funding Amount
$1,316,682.00
Summary
The management of patients after surgery for rectal cancer presents multilpe dilemmas; what treatment should be given and to which patients? Our initial studies in colorectal cancer patients demonstrate that a novel blood biomarker (circulating tumour DNA) can accurately predict patient risk of recurrence and with serial samples, can indicate whether chemotherapy is being effective. During follow-up changes in this biomarker promise to be a specific and very early indicator of cancer recurrence.