• Aus GPs End Hep C

    ASHM's Treating Hepatitis C in General Practice Forum in Adelaide was a phenomenal event.  This was not only the first of its kind in Australia, but also the first of its kind anywhere in the world!

    The ability to sit down with GPs from all over Australia and discuss the challenges and successes that we have faced over the past 2 years with Hep C treatment was motivating.   The forum focused on inspiring and empowering GPs from across Australia to roll up the sleeves and get stuck into treating hepatitis C in their practices.  This forum highlighted the fact that Australia is in a unique situation, the envy of many other nations, with GPs having such great access and ability to prescribe DAA therapy to their patients.

    There were many great ideas and thoughts that I walked away with.  But the main one was that GPs have this amazing opportunity not just to be part of Hep C elimination but to be in the driving seat!

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  • Hepatitis C Treatment in General Practice

    I attended the Treating Hepatitis C in General Practice Forum in Adelaide, thanks to a scholarship I received from ASHM and The Kirby Institute. The Forum addressed the goal of hepatitis C elimination by 2030, and the number of people who still need to be treated to achieve this goal. It focused on how to increase Hepatitis C treatment in general practice, and delivered useful information how to overcome barriers in our clinics.

    All the speakers were wonderful. They shared their experiences in treating patients with hepatitis C and provided motivational stories to us. 

     

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  • Finding a Cure

    A report on Sarah Fidler’s presentation “Approaches towards a cure for HIV” 

    Sarah Fidler opened her lecture on HIV cure by provocatively asking – with the advances in drug therapy in the last decade, do we even need a cure? Of course with the financial costs of ARVs in addition to the potential impacts of ageing with HIV, a cure is ideal. 

    The sterilising cure, used 9 years ago in the Berlin patient, has been thus far unreproducible. Redefining our expectations is an important first step to recognise the potential for products in the pipeline. Aiming therefore for a “functional cure”, one with a very low sustained viral load, could be achievable. This would allow for host control of viral replication without continued treatment, immune function restored, as well as stabilised, HIV-induced inflammation reduced, and very low risk of transmission to others. 

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  • We need better strategies who migrate and are at risk of HIV

    A report on Julia Del Amo’s presentation “HIV and Migration: a renewed challenge”

    Julia del Amo challenged our assumptions about HIV and migrants, with particular focus on Europe. Some migrants arrive to their destination country already living with HIV, either acquiring it in their port of origin or during their journey. However, the number of men who acquire HIV after they migrate is startling. 

    There are steadily increasing numbers of MSM who are diagnosed within the first year of living in their destination country (up 58% since 2007), while people who are heterosexual and newly diagnosed is declining (down 36% from 2007).  Moreover, in migrants from sub-Saharan Africa who are found to have HIV a year after arrival, approximately 72% of MSM and 50% of heterosexual migrants acquired HIV post-migration. This is determined using a validated method of estimating acquisition. 

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  • What can we (in Australia) learn from HIV & Migration in Europe?

    A report on Julia Del Amo's presentation "HIV & Migration: a Renewed Challenge"

    Since 2015, Europe has been in the grip of a “Migrant Crisis”1 , shifting the population landscape in some countries and a change in the political climate.

    As Julia Del Amo from the National Center for Epidemiology, Institute of Health Carlos III, Madrid explained in her session “HIV & Migration: a Renewed Challenge”, the UN definition of a migrant is incredibly broad2 and this is reflected in the challenges that are faced domestically, politically and economically when considering these groups. She delivered an enlightening presentation on Wednesday morning at the Glasgow 2018 conference outlining patterns of HIV such as country of origin for newly acquired HIV cases & HIV positive migrants in Europe; acquisition method and trends in HIV positive migrants from specific regional ‘hotspots’. 

    Of course, the situations in Europe and Australia greatly differ. With strict border controls and compulsory HIV testing when applying for permanent visas, it could be argued that this data does not apply to us – and certainly Australia has some of the lowest rates of HIV positive migration in the world. But there would be few Clinicians among us who do not have patients who have migrated either legally or illegally to this country and there were many elements of this presentation that could be translated into greater awareness and care for this cohort.

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  • Approaches towards a cure for HIV

    A report on Sarah Fidler's presentation "Approaches towards a cure for HIV"

    This presentation, on the third day of the conference was one of the best attended - with an entirely packed auditorium. As a Clinical Trials Coordinator, the question of a cure comes up on a regular basis in my work. Even though we now have U=U, and with most patients having a very small burden, there are still those who yearn to be pill and disease free.

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  • Drug-Drug Interactions

    A report on Catia Marzolini's presentation "The top 10 DDIs in day-to-day clinical management of HIV"

    In this session Catia Marzolini from the Division of Infectious Diseases and Hospital Epidemiology, University Hospital Basel, Switzerland gave a presentation titled ‘The top 10 DDIs in day-to-day clinical management of HIV’.

    It is well known that HIV-infected patients may be at risk of a clinically significant drug-drug interaction (DDI), since antiretroviral drugs are recognised to be amongst the therapeutic agents with the highest potential for DDIs. In this session, the drug-drug interaction potential of antiretroviral drugs was discussed with interactions occurring at drug metabolism, drug excretion or drug absorption. The common mechanisms identified for these interactions were inhibition or induction of drug metabolising enzymes or drug transporters as well as chelation with polyvalent actions or pH-dependent changes in drug absorption. The antiretroviral agents were categorised into either victim drugs or perpetrator drugs, with some agents acting as both victims and perpetrators.

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  • Global Antiretroviral Guidelines - Recommended Antiretroviral Regimens Updated

    A report on Chloe Orkin's presentation in the session "Challenging Cases in HIV Prevention and Management in collaboration with the International Antiviral Society-USA (IAS-USA)"

    A session regarding initiating antiretroviral therapy (ART) was presented by Chloe Orkin from Barts Health NHS Trust and Queen Mary University of London, London, UK. Chloe Orkin is also the current Chair of the British HIV Association (BHIVA). The presentation was titled ‘Case 2: ART – initiating treatment’ in a section of the conference called ‘Challenging Cases in HIV Prevention and Management’ in collaboration with the International Antiviral Society-USA (IAS-USA).

    In this presentation Chloe Orkin presented 3 cases of first line ART – What to start, Rapid ART and ART in pregnancy. For this post I have elected to concentrate on the ‘What to Start’ section of this presentation.

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  • New Antiretroviral Drugs - 2018

    A report on Alexandra Calmy's presentation "New ARV drugs and strategies"

    In this session Alexandra Calmy from the HIV/AIDS Unit, Geneva University Hospitals, Geneva, Switzerland delivered a presentation titled ‘New ARV drugs and strategies’ in the final Late Breakers/Hot Topics section of the Conference.

    Alexandra Calmy covered a significant amount of information in this session, commencing with drugs in the pipeline. She discussed the issue that the global need for better HIV treatment means that data to inform their use in all settings are needed. Here she made reference to the gaps in data for the use of dolutegravir in certain clinical situations.

    Another issue presented was the two safety alerts related to the use of antiretrovirals during pregnancy in 2018. The first being the risk of birth defects in babies born to women taking dolutegravir, and the second the new contraindication against using darunavir/cobicistat during pregnancy due to the significantly reduced plasma levels of darunavir and cobicistat during the second and third trimesters of pregnancy.

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  • Mycoplasma Genitalium – what we can learn from smaller studies in the absence of bigger ones….

    A report on Rosie Latimer’s presentation “Clinical Features of Mycoplasma Genitalium Associated Pelvic Inflammatory Disease and Response to Moxifloxacin: A Case Series” as well as Ruthy McIver’s presentation "Men who have sex with men with Mycoplasma genitalium are more likely to have macrolide resistant strains than men with only female partners: a prospective study”   

     

    “Clinical Features of Mycoplasma genitalium associated Pelvic Inflammatory Disease and response to Moxifloxacin: a Case Series”

    As a sexual health doctor in the era of Mycoplasma genitalium’s (MG) fast increasing resistance to available antibiotics and a paucity of antibiotic choice, I frequently face conundrums around the treatment of patients with MG.  Previous meta-analyses have shown MG has a role in Pelvis Inflammatory Disease (PID) but there is little evidence on the characteristics of MG-associated PID. The findings of this study specifically comparing chlamydial and MGPID therefore interested me. 

    The aims of this first study were 2-fold: (1) to describe the clinical characteristics of MG PID and to determine how they differ from those associated with Chlamydial PID (CT-PID). (2) To determine the proportion of women cured of MG-PID following 14 days of Moxifloxacin, either by NAAT test or clinical cure. 

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