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Topical antibiotics for chronic suppurative otitis mediaChronic suppurative otitis media (CSOM), sometimes referred to as chronic otitis media, is a chronic inflammation and often polymicrobial infection (involving more than one micro-organism) of the middle ear and mastoid cavity, characterised by ear discharge (otorrhoea) through a perforated tympanic membrane.
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Streptococcus pyogenes pharyngitis elicits diverse antibody responses to key vaccine antigens influenced by the imprint of past infectionsKnowledge gaps regarding human immunity to Streptococcus pyogenes have impeded vaccine development. To address these gaps and evaluate vaccine candidates, we established a human challenge model of S. pyogenes pharyngitis. Here, we analyse antibody responses in serum and saliva against 19 antigens to identify characteristics distinguishing 19 participants who developed pharyngitis and 6 who did not.
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Overlapping Streptococcus pyogenes and Streptococcus dysgalactiae subspecies equisimilis household transmission and mobile genetic element exchangeStreptococcus dysgalactiae subspecies equisimilis and Streptococcus pyogenes share skin and throat niches with extensive genomic homology and horizontal gene transfer possibly underlying shared disease phenotypes.
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Burden of rheumatic heart disease (RHD) and impact of prevention strategies: comprehensive evidence to drive the RHD EndgameThis project will use a multi-jurisdictional linked RHD dataset to establish a baseline burden of RHD in Australia to allow for monitoring the impact of burden over time, and to form the basis of clearly defined targets for the END RHD CRE Endgame Strategy.
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Reach: to stop rheumatic heart diseaseReach works to promote the health of vulnerable populations by providing technical support to local, regional and global efforts to prevent and control rheumatic fever and rheumatic heart disease (RF/RHD).
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The END RHD CRE: Developing an end game for rheumatic heart disease in AustraliaThe END RHD CRE will undertake a number of projects across several disciplines of research including epidemiology, biomedical sciences; implementation and translation; and understanding the RHD community with a special focus on documenting the experiences of those living with the disease.
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Changes in the clinical and epidemiological features of group A streptococcal bacteraemia in Australia's northern territoryWe aimed to measure the incidence and severity of invasive Group A Strep disease in the NT since 1996.
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Short-course oral co-trimoxazole versus intramuscular benzathine benzylpenicillin for impetigo in a highly endemic regionThe major burden of disease is in developing and tropical settings where topical antibiotics are impractical and lead to rapid emergence of antimicrobial...
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Utility of auscultatory screening for detecting rheumatic heart disease in high-risk children in Australia's Northern TerritorySensitivity and positive predictive value of cardiac auscultation compared with echocardiography is poor, regardless of the expertise of the auscultator.
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Evolution, Evidence and Effect of Secondary Prophylaxis Against Rheumatic FeverThe association between group A streptococcal infection and rheumatic fever (RF) was established in the early 20th century.