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8C. ASRH Abstract Session: Clinical management: Diagnostics and dilemas

Tracks
Tuesday, September 15, 2026
3:30 PM - 5:00 PM

Speaker

Mr Dheeraj Nurani Venkatachalam
PhD Student
The University Of Melbourne

CRISPR-Cas mediated differential diagnoses of three genital ulcerative diseases – syphilis, herpes and mpox

Abstract PDF

Biography

Dheeraj Nurani Venkatachalam is a PhD candidate at the University of Melbourne with a background in microbiology. His work focuses on diagnostics for sexually transmitted infections, including development of CRISPR-based point-of-care tests for rapid, accurate detection and improving clinical management of genital ulcerative diseases.
Dr Jack Dover
Registrar In Sexual Health Medicine
Sydney Sexual Health Centre

Changing from syndromic to aetiologic management of proctitis reduced unnecessary antibiotics and did not lead to increased re-attendances at a sexual health clinic

Abstract PDF

Biography

Jack is a sexual health registrar, originally from the UK, who has been practising in Australia since 2025.
Ms Kate Maddaford
Research Co-ordinator
Melbourne Sexual Health Centre

FIXED DRUG ERUPTION ASSOCIATED WITH DOXYCYCLINE: A RETROSPECTIVE CASE SERIES AND A CHALLENGE-CONFIRMED CASE REPORT WITH IMPLICATIONS FOR DOXYCYCLINE POST-EXPOSURE PROPHYLAXIS IN STI PREVENTION

Abstract PDF

Biography

Kate Maddaford is a research nurse co-ordinator with a Master of Public Health at Melbourne Sexual Health Centre. Kate co-ordinates multiple projects involving gonorrhoea and HPV, with a specific focus on novel interventions for gonorrhoea prevention.
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Dr Ryan Horn
Advanced Trainee - Sexual Health Medicine
Melbourne Sexual Health Centre, Bayside Health

Epidemiological, clinical and laboratory features of Haemophilus parainfluenzae and Haemophilus influenzae isolates from urogenital sites: a retrospective case series from 2019-2025

Abstract PDF

Biography

Ryan is a Sexual Health Medicine Advanced Trainee working in Naarm at Melbourne Sexual Health Centre. He is an HIV and Hepatitis B s100 prescriber with a keen interest in all things sexual health, HIV, research and education.
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Dr Lenka Vodstrcil
Senior Research Fellow
Monash University & Mshc

Differentiating bacterial vaginosis persistence from reinfection

Abstract PDF

Biography

Lenka is a Senior Research Fellow at MSHC, Monash University. As Deputy Head and lead epidemiologist in the Genital Microbiota and Mycoplasma group, she integrates epidemiological, microbiological and clinical research to improve sexual and reproductive health outcomes at the individual and population level, with impacts on guidelines and clinical practice.
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Dr. Kay Htaik
Sexual Health Physician
Melbourne Sexual Health Centre

Doxycycline pre-treatment to improve the efficacy of combination minocycline and metronidazole for macrolide- resistant Mycoplasma genitalium infections

Abstract PDF

Biography

Dr Kay Htaik is a sexual health physician at Melbourne Sexual Health Centre and a PhD candidate. Her research focuses on improving diagnosis, management and cure of Mycoplasma genitalium.
Miss Ella Herring
Research Assistant/PhD Student
Frazer Institute Herston (The University of Queensland)

Alive or just detectable? Rethinking Mycoplasma genitalium testing with new viability markers

Abstract PDF

Biography

Ella is a PhD student at the Frazer Institute, the University of Queensland. For the past two years as an honours student, then research assistant, she has investigated flow cytometry and RNA sequencing as paths towards developing novel viability diagnostics under the guidance of Drs Emma Sweeney and Emily Bryan.
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