Value-Based Healthcare In Elective Coronary Stenting
Funder
National Health and Medical Research Council
Funding Amount
$1,236,881.00
Summary
Coronary stents are wire mesh tubes inserted into cholesterol blockages in heart blood vessels (arteries) thus improving coronary blood flow and alleviating chest pain. Although life saving in acute heart attacks, their value is limited in stable patients and may be associated with severe complications. In partnership with the health department, this project will evaluate how many patients continue to experience chest pain after elective coronary stenting so that can be used more effectively.
Detection And Management Of Depression In General Practice Patients With Chronic Manifestations Of Ischaemic Heart Disea
Funder
National Health and Medical Research Council
Funding Amount
$499,797.00
Summary
This research will investigate the impact of ischemic heart disease on the prevalence and severity of patients with depression. This will be done via a 12 month general practice based program of 1) systematic screening for depression 2) informing general practitioners of best-practice guidelines for management of depression in these patients, and 3) providing the treating general practitioner with patient-specific, psychiatric advice.
Control Of The Cholesterol Esterification Cycle In Macrophages
Funder
National Health and Medical Research Council
Funding Amount
$150,660.00
Summary
Atherosclerosis is the disease which narrows arteries and causes heart attacks. It is the most important cause of death in Australia. Although certain treatments such as lowering blood cholesterol reduce the incidence of heart attack, the current mortality from this conditions indicates that there is a great need to improve our understanding and treatment of atherosclerosis. In atherosclerotic arteries, cells called macrophages contain excess cholesterol in the form of cholesteryl ester droplets ....Atherosclerosis is the disease which narrows arteries and causes heart attacks. It is the most important cause of death in Australia. Although certain treatments such as lowering blood cholesterol reduce the incidence of heart attack, the current mortality from this conditions indicates that there is a great need to improve our understanding and treatment of atherosclerosis. In atherosclerotic arteries, cells called macrophages contain excess cholesterol in the form of cholesteryl ester droplets. It appears that human cells are very inefficient at clearing such cholesteryl esters, and this may explain why atherosclerosis is difficult to treat. In this proposal we will investigate how macrophages metabolise these cholesteryl esters and how this process can be stimulated. The results of this study should enable novel treatments of this serious condition to be developed.Read moreRead less
Plasma Metabolomic Profiling Of Patients With Serial Coronary Atheroma Progression For Predicting Myocardial Infarction And Death
Funder
National Health and Medical Research Council
Funding Amount
$373,114.00
Summary
Heart attacks are the leading cause of death, and half of all 1st heart attack victims have </= 1 known risk factors for coronary heart disease. There is an urgent need to better predict heart attack risk, and to develop new drugs to combat atherosclerosis. This study will involve a more advanced technique of identifying new molecules found in people who demonstrate progression of coronary atherosclerosis, heart attack and death, in the setting of a large-scale clinical trial testing a new ag ....Heart attacks are the leading cause of death, and half of all 1st heart attack victims have </= 1 known risk factors for coronary heart disease. There is an urgent need to better predict heart attack risk, and to develop new drugs to combat atherosclerosis. This study will involve a more advanced technique of identifying new molecules found in people who demonstrate progression of coronary atherosclerosis, heart attack and death, in the setting of a large-scale clinical trial testing a new agent that dramatically lowers cholesterol.Read moreRead less
Do Retinal Microvascular Signs Predict Ischaemic Heart Disease Subtype? The Australian Heart Eye Study (AHES)
Funder
National Health and Medical Research Council
Funding Amount
$65,532.00
Summary
Narrowing of the large vessels of the heart and abnormal function of the small vessels are both causes of coronary heart disease and chest pain.There are few non-invasive investigations to help differentiate between large and small vessel disease and assess one’s risk of developing disease in the future.The study uses retinal photography and coronary angiography to assess whether changes in the structure of the blood vessels of the eye may be used to identify the type of coronary heart disease a ....Narrowing of the large vessels of the heart and abnormal function of the small vessels are both causes of coronary heart disease and chest pain.There are few non-invasive investigations to help differentiate between large and small vessel disease and assess one’s risk of developing disease in the future.The study uses retinal photography and coronary angiography to assess whether changes in the structure of the blood vessels of the eye may be used to identify the type of coronary heart disease as well as the risk of future cardiac events.Read moreRead less