A La CaRT: Australasian Phase III Randomised Trial Comparing Laparoscopic-assisted Versus Open Resection For Rectal Cancer
Funder
National Health and Medical Research Council
Funding Amount
$974,440.00
Summary
The current major treatment for rectal cancer is surgical removal of the cancer. This type of surgery requires a large cut through the abdomen for removal of the cancer. There is a newer, less invasive procedure known as laparoscopic resection enabling the same surgery by using a scope inserted in the abdomen along with a smaller incision to allow removal of the tumour. This study is being conducted to determine whether the newer procedure is as safe and effective as the current procedure.
POSNOC (Positive Sentinel Node – A Randomised Trial Of Adjuvant Therapy Alone Versus Adjuvant Therapy Plus Clearance Or Axillary Radiotherapy)
Funder
National Health and Medical Research Council
Funding Amount
$1,223,428.00
Summary
POSNOC (POsitive Sentinel NOde – adjuvant therapy alone versus adjuvant therapy plus Clearance or axillary radiotherapy) will address the key unresolved challenge in breast cancer surgery. A controversial US trial, ACOSOG Z0011, indicates that many breast cancer patients with limited disease in the sentinel node can safely avoid further nodal surgery. This would be a major advance, but there is widespread doubt that the results are broadly applicable. POSNOC will clarify this key issue.
Development, Validation And Implementation Of A Technical And Non-technical Skills Training Curriculum For Laparoscopic Appendicectomy Surgery
Funder
National Health and Medical Research Council
Funding Amount
$41,237.00
Summary
A structured training curriculum will be developed that can teach novice surgeons in key surgical and decision-making skills required for laparoscopic appendectomy surgery (key-hole removal of the appendix). An assessment tool that can quantitatively evaluate performance during a laparoscopic appendectomy will be developed. Using this, the ability of the developed training curriculum to improve the performance of trainee surgeons during actual laparoscopic appendectomy surgery will be evaluated.
Evaluation Of Aspirin And Tranexamic Acid In Coronary Artery Surgery: The ATACAS Trial
Funder
National Health and Medical Research Council
Funding Amount
$1,185,000.00
Summary
This large study will compare two types of drug treatment in 4600 patients undergoing heart surgery, to see whether either can reduce the risk of death or major complications. The complications after surgery we are measuring include heart attack, stroke, lung embolism, bleeding around the heart, breathing failure, kidney failure, major haemorrhage, serious wound infection, and death. The first drug being tested is low-dose aspirin. It is believed that aspirin can reduce the risk of a further hea ....This large study will compare two types of drug treatment in 4600 patients undergoing heart surgery, to see whether either can reduce the risk of death or major complications. The complications after surgery we are measuring include heart attack, stroke, lung embolism, bleeding around the heart, breathing failure, kidney failure, major haemorrhage, serious wound infection, and death. The first drug being tested is low-dose aspirin. It is believed that aspirin can reduce the risk of a further heart attack or stroke in patients with pre-existing heart disease. There is some evidence that aspirin may have similar effects in people undergoing heart surgery, but such use is constrained by a concern that there may be an increased risk of bleeding after surgery. For this reason, most patients having heart surgery are advised to stop their aspirin about one week before surgery. But patients could be missing out on aspirin's beneficial effects. At present, we do not know whether the benefits of aspirin could outweigh the risk of excesive bleeding. The second drug being tested is tranexamic acid. This drug prevents blood clot being broken down at the stitching sites of surgery, and probably reduces the amount of blood loss during and after heart surgery. It is known that use of this drug reduces the need for a blood transfusion. It is possible that this could avoid other more serious complications after surgery. Both of these drugs are being tested individually, but in addition we are testing whether they may have an extra beneficial effect when used together. The study is being done by a partnership of anaesthetitsts and surgeons at more than 20 hospitals around Australia.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE120100402
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
The effectiveness of intervention in communication and safety climate in the operating room. This project will evaluate the effectiveness of an educational intervention on teamwork behaviours in surgery. It will deliver beneficial effects for communication in service delivery, safety and patient care in support of health care in high risk environments.