A Randomised Controlled Trial (RCT) Of Azithromycin Versus Doxycycline For The Treatment Of Rectal Chlamydia Infection In Men Who Have Sex With Men.
Funder
National Health and Medical Research Council
Funding Amount
$797,906.00
Summary
Rectal chlamydia is very common among gay men; it can exist for long periods without symptoms leading to ongoing transmission. Azithromycin (1 gram single dose) or 7 days doxycycline (100mg twice daily) are the two recommended treatments globally. But, there is concern about rectal chlamydia treatment with reports of up to 22% failure following azithromycin. We will conduct a randomised trial to compare these treatments for rectal chlamydia and determine which drug works better.
Transcriptome Characterization Of Klebsiella Pneumoniae During Infection (TRACKIN)
Funder
National Health and Medical Research Council
Funding Amount
$348,806.00
Summary
Klebsiella pneumoniae (KP) is an important pathogen associated with high mortality and antimicrobial resistance. Upon infection, the host activates a sophisticated immune response, but there is evidence that KP is capable of modifying this response. Here I will take advantage of cutting-edge genome sequencing to understand the interactions between KP and host immunity. These studies will provide a pathway for the development of new therapeutic strategies to combat multiresistant infections.
Optimising Patient Outcomes Following Surgery: Bridging The Fields Of Antimicrobial Stewardship, Microbiology And Infection Prevention
Funder
National Health and Medical Research Council
Funding Amount
$431,000.00
Summary
Over 2.4 million surgeries are performed yearly in Australia. Up to 15% of procedures are complicated by infection leading to patient suffering. These infections are also implicated in the emergence of antibiotic resistance. My research will help us understand how infections develop, how to prevent these infections and how to incorporate best-practice into patient care. My research will bridge these key areas to help improve outcomes for patients undergoing surgical procedures.
Developing And Evaluating A Multimodal Antibiotic Allergy Strategy To Improve Antimicrobial Stewardship In High-risk Antibiotic Usage Populations
Funder
National Health and Medical Research Council
Funding Amount
$303,014.00
Summary
Antibiotic allergies lead to the use of inferior antibiotics and generation of “superbugs”. Antibiotic allergy testing removes up to 90% of allergies, although remains unavailable to many and unreliable in some severe antibiotic reactions. We aim to validate antibiotic allergy bedside tools and programs, and develop laboratory tests that can diagnose and prevent severe antibiotic allergies, to improve appropriate antibiotic prescribing and patient outcomes.
Processes Underlying Establishment And Maintenance Of The Latent HIV Resevoir And Potential Impact Of Integrase Inhibitors
Funder
National Health and Medical Research Council
Funding Amount
$318,044.00
Summary
Therapy for HIV-infected individuals is currently able to control the growth of the virus, but cannot eradicate the viral infection. This is due to a pool of CD4+ T lymphocytes which contain HIV DNA in a latent state, ready to reactivate as soon as therapy is interrupted. This project aims to better understand how this pool of latently infected CD4+ T lymphocytes is established and maintained, particularly how it is linked to the essential T cell survival signal from interleukin 7.
Novel Artemisinin-based Combination Therapies For Children Exposed To High Transmission Of Multiple Plasmodium Species
Funder
National Health and Medical Research Council
Funding Amount
$1,378,408.00
Summary
We recently found that the WHO-recommended combination antimalarial therapy artemether-lumefantrine and the candidate regimen dihydroartemisinin-piperaquine were not fully effective for both falciparum and vivax malaria in young PNG children, a group at risk of complications and death. We plan to study two new combinations (artesunate-pyronaridine and artemisinin-naphthoquine) and hypothesise that at least one will prove superior and be used as first-line treatment in PNG and similar countries.
Centre Of Research Excellence In Indigenous Children's Healthy EARs (ICHEAR)
Funder
National Health and Medical Research Council
Funding Amount
$2,615,897.00
Summary
The overwhelming burden of otitis media (middle ear inflammation, OM) and the consequences of hearing loss on social and educational outcomes in Indigenous children are indisputable. Our CRE_ICHEAR is a multidisciplinary group of Australia’s experts in OM research, policy and practice guidelines. The CRE will derive better value in terms of discovery, translation and sustainability. Increased Indigenous leadership will raise awareness and advocacy, with greater efficiency of research translation
Enhancing Clinical Management Of Paediatric Malaria In Endemic Areas With Transmission Of Multiple Plasmodium Species
Funder
National Health and Medical Research Council
Funding Amount
$867,511.00
Summary
Malaria remains a major problem for children in developing countries especially where different types of the disease are common. This set of complementary studies, based at an established research site in PNG aims to develop new treatment strategies for childhood malaria. A novel method of giving medicine via a spray under the tongue for sick children before arrival at hospital and modified dosing schedules of an old drug used for treating parasites hidden in the liver will be studied.
Risk Factors, Mechanisms, And Treatment Of Knowlesi Malaria
Funder
National Health and Medical Research Council
Funding Amount
$265,138.00
Summary
The monkey parasite P. knowlesi is an increasing cause of human malaria in SE Asia. My studies on the clinical epidemiology, diagnosis and treatment of non-severe and severe malaria in Malaysia have changed policy. I will further define the clinical epidemiology of malaria patients in this area over time, assess risk factors for knowlesi malaria, and evaluate the role of human and parasite factors in disease severity, and treatment for reducing acute kidney injury in knowlesi malaria.