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Issues

Volume 209 Issue 8

15 October 2018

News

15 October 2018 Free

Invictus Games, Sydney 2018

In 2013, Prince Harry, Duke of Sussex, was attending the Warrior Games organised by the United States Department of Defense when he saw how servicemen and women, hurt emotionally and physically, could be united and inspired by sport. At these Games he witnessed how sport could provide support for families affected by military service. This inspired him to create the Invictus Games. The word “invictus” was chosen because it means “unconquered” and is inspired by the poem of the same name written by William Ernest Henley in 1875. A word which embodies the fighting spirit of wounded, injured and ill service personnel, and personifies what these tenacious men and women can achieve. In September 2014, more than 400 competitors from 13 nations competed at the first Invictus Games in London. The second Games were staged in Orlando, Florida in May 2016, with 485 competitors from 14 nations, and the third in Toronto, with 17 participating nations and 540 competitors. After Sydney, the next Games will take place in The Hague in the Netherlands in 2020. Sydney will be host to this year’s Games, held from 20 to 27 October 2018. Bringing together 500 competitors from 18 nations to participate in 13 different sports, the athletes will also be joined by the families and friends who play such an important role in supporting their recovery and the rehabilitation process. While the competitors will battle to win medals, the greatest impact will be seen through the personal stories which show how people have transformed their lives by becoming active and connected through sport. That said, these Games are about much more than sport. They honour the sacrifice of 102 000 Australians who have given their lives in the service of their nation over the past 100 years and they remember the 300 000 Australian veterans who live within our communities today. Perhaps most importantly, they celebrate the incredible men and women who participate in these Games and have chosen to use sport to overcome their personal challenges. The profile of these Games gives Australia a unique opportunity to communicate a powerful message to all communities about what sport can do to support health and wellbeing and showcase the role of the family in the recovery and rehabilitation process. The Games celebrate the stories of people with different abilities in our communities and focus on what they are able to achieve. These stories help us all to see the potential that lies within everyone. More information and inspiration is available at: Launch reel: bit.ly/IG2018_250 Look back at Invictus Games, Toronto 2017: bit.ly/IG2017_highlights Invictus, a poem by William Ernest Henley: bit.ly/IG2018_Unconquered Invictus Games, Sydney 2018: https://www.invictusgames2018.org We encourage people from across the community to witness the remarkable people who will be competing. These Games will, quite literally, change people’s lives. Show your support: read, watch and talk about the Invictus Games. Please donate to support the legacy of the Games, which will invest in programs that encourage participation in sport. And be inspired!

Patrick Kidd OBE

15 October 2018 Free

News briefs

Paracetamol may be linked to asthma in some children Children who take paracetamol during their first 2 years of life may be at a higher risk of developing asthma by the age of 18, especially if they have a particular genetic makeup, according to research led by the University of Melbourne and presented at the international congress of the European Respiratory Society in Paris. The investigators analysed data for 620 children who had been followed from birth to 18 years of age as part of the Melbourne Atopy Cohort Study. The children had been recruited to the study before birth because they were considered to be at high risk of an allergy-related disease because at least one family member (mother, father or sibling) had a self-reported allergic disease (asthma, eczema, hay fever, or a severe food allergy). After their birth, a research nurse rang the family every 4 weeks during the first 15 months, and then at 18 months and at 2 years to ask how many days in the preceding weeks had the child had been given paracetamol. When the children were 18 years old, a blood or saliva sample was collected and tested for variants of the glutathione S-transferase genes, GSTT1, GSTM1 and GSTP1. They were also assessed for asthma, and a spirometry test undertaken. One variant of the GSTP1 gene, GSTP1 Ile/Ile, was associated with a higher risk of developing asthma. “Our findings provide more evidence that paracetamol use in infancy may have an adverse effect on respiratory health for children with particular genetic profiles and could be a possible cause of asthma. There is mounting evidence that the GST superfamily of genes, including three major classes — GSTM1, GSTT1 and GSTP1 — are associated with various diseases, including cancers, asthma, atherosclerosis, allergies, Alzheimer’s and Parkinson’s disease. Our study adds to this body of evidence,” the authors noted. https://erscongress.org/ https://academic.oup.com/ije/article/46/1/25/2617155 An aspirin a day won’t help you live longer A major 7-year Australian trial published in the New England Journal of Medicine found that taking daily aspirin did not prolong life free of disability, nor did it significantly reduce the risk of a first heart attack or stroke. The ASPREE (ASPirin in Reducing Events in the Elderly) trial, including more than 19 000 participants in Australia and the United States, is the largest and most comprehensive study to examine whether the many millions of older people around the world who take low dose aspirin (100 mg) to preserve good health are receiving any benefit. According to principal investigator Professor John McNeil, head of the Monash University Department of Epidemiology and Preventive Medicine, the results of the trial mean that global guidelines on the use of aspirin for preventing common ageing-related conditions need to be re-examined. ASPREE also found that the rate of major haemorrhage was higher for aspirin-takers than for those receiving placebo (8.6 v 6.2 events per 1000 person-years; hazard ratio, 1.38; 95% CI, 1.18–1.62). Bleeding is recognised as a side effect of aspirin, particularly in older people. “It means millions of healthy older people around the world who are taking low dose aspirin without a medical reason, may be doing so unnecessarily, because the study showed no overall benefit to offset the risk of bleeding.” Professor McNeil said all patients should follow the advice of their doctor about their daily use of aspirin. He cautioned that the results do not apply to those with existing conditions such as a previous heart attack, angina or stroke, for whom aspirin is a valuable preventive drug. https://www.nejm.org/doi/full/10.1056/NEJMoa1805819

Cate Swannell

Perspectives

Medical education

Reflection

Editorials

Research

Cancer 24 September 2018 Free

Surveillance improves survival of patients with hepatocellular carcinoma: a prospective population-based study

Survival may be improved by surveillance, as it enables curative therapies to be initiated

Thai P Hong · Paul J Gow · Michael Fink · Anouk Dev · Stuart K Roberts · Amanda Nicoll · John S Lubel · Ian Kronborg · Niranjan Arachchi · Marno Ryan · William W Kemp · Virginia Knight · Vijaya Sundararajan · Paul Desmond · Alexander JV Thompson · Sally J Bell

Study protocol

Guideline summary

General medicine 2 August 2018 Open Access

National Heart Foundation of Australia and Cardiac Society of Australia and New Zealand: Australian clinical guidelines for the diagnosis and management of atrial fibrillation 2018

Atrial fibrillation is increasing in prevalence and associated with significant morbidity and mortality

David Brieger · John Amerena · John R Attia · Beata Bajorek · Kim H Chan · Cia Connell · Ben Freedman · Caleb Ferguson · Tanya Hall · Haris M Haqqani · Jeroen Hendriks · Charlotte M Hespe · Joseph Hung · Jonathan M Kalman · Prashanthan Sanders · John Worthington · Tristan Yan · Nicholas A Zwar

Cardiovascular diseases 2 August 2018 Open Access

National Heart Foundation of Australia and Cardiac Society of Australia and New Zealand: Australian clinical guidelines for the management of heart failure 2018

Heart failure (HF) is a clinical syndrome that is secondary to an abnormality of cardiac structure or function

John J Atherton · Andrew Sindone · Carmine G De Pasquale · Andrea Driscoll · Peter S MacDonald · Ingrid Hopper · Peter Kistler · Tom G Briffa · James Wong · Walter P Abhayaratna · Liza Thomas · Ralph Audehm · Phillip J Newton · Joan O'Loughlin · Cia Connell · Maree Branagan

Letters

Cardiovascular diseases 15 October 2018 Free

Absolute cardiovascular disease risk and lipid-lowering therapy among Aboriginal and Torres Strait Islander Australians

To the Editor:Calabria and colleagues1 report that, overall, 9.8% of Aboriginal and Torres Strait Islander adults are at high absolute cardiovascular disease (CVD) risk, reflecting how poorly Australia supports the social and cultural determinants of health for the First Australians. However, this is a different nuance from their statement: “Absolute CVD risk is high among Aboriginal and Torres Strait Islander people”. Aboriginal and Torres Strait Islander people have median age of 23 years,2 and only 1.1% of those in the 18–24 age group are at high risk. The authors note undertreatment with lipid-lowering therapies of Aboriginal and Torres Strait Islander people at high CVD risk; many Aboriginal and Torres Strait Islander people who would benefit are not offered best practice care. However, 13% of people at low CVD risk are on lipid-lowering medication,1 which may be unnecessary treatment, with costs and side effects. As health professionals we need to beware of tendencies to emphasise pathology and risk among Aboriginal people.3 Many health professionals hold ideas of “the passivity, dependency, and non-compliant nature of [the Aboriginal] mob … The perception of Aboriginality as … a health risk, and predictor of unhealthy behaviours … reinforces stereotypical ideas of Aboriginality… and disconnects Aboriginal people from their own identities … [and] stories of strength and survival”.3 There is a tension between our desires to prescribe behaviour to reduce risk and enabling and empowering people to make decisions for themselves. Well intentioned efforts to manage Aboriginal and Torres Strait Islander people may have iatrogenic side effects. For example, health professionals may develop assumptions about people’s behaviour and worthiness to receive treatment,4 while Aboriginal and Torres Strait Islander people themselves may be disconnected from their sense of self-efficacy and community and cultural strengths and identity, contributing to disengagement from health care.3 Like other procedures in health care, absolute CVD risk assessment has costs as well as benefits. Educating community members about absolute CVD risk would promote health literacy and enable people to give informed consent to assessment of this statistic. Numbers hold both face and cultural values, so it is important that Aboriginal and Torres Strait Islander people have control of their statistics.5

Rosalie Schultz

Ophthalmology 15 October 2018 Free

Bilateral primary meningococcal conjunctivitis in an Indigenous child

To the Editor: Primary meningococcal conjunctivitis (PMC) is a rare presentation of Neisseria meningitidis.1 Before antibiotics, N. meningitidis conjunctivitis was a recognised harbinger of cerebrospinal meningitis due to systemic infection.1-3 Secondary N. meningitidis conjunctivitis is now uncommon.1 PMC seeds exogenously from mucosal secretions, causing a primary infection of the ocular surface without systemic infection,4 and it is characterised by purulent conjunctivitis and periorbital oedema.3,4 Untreated PMC spreads systemically in 10–18% of cases,1,3,5 and early diagnosis is essential to prevent visual loss and life-threatening complications.1,3,5 In September 2017, the Northern Territory experienced an outbreak of N. meningitidis serogroup W strain. Presentations were atypical and, consequently, the threshold was low for empirical treatment. We report the case of a 4-year-old girl who presented to a remote clinic with a 24-hour history of rapidly progressive pain, erythema and discharge from both eyes. Her medical history was unremarkable. She had bilateral conjunctival injection with profuse yellow mucopurulent discharge (Box, A). Systemic examination was unremarkable. Considering the meningococcal outbreak, conjunctival swabs were sent for urgent Gram stain, which showed gram-negative diplococci with characteristic N. meningitidis appearance (Box, B). Ceftriaxone and topical ofloxacin were commenced as empirical meningococcal treatment. Ocular culture and polymerase chain reaction (PCR) were positive for N. meningitidis-W. Three blood cultures and serum PCR were negative. After 48 hours, the purulent discharge and eye pain resolved. On Day 4 of treatment, her conjunctivae normalised and she was asymptomatic (Box, C). Her family members received prophylactic treatment with ciprofloxacin. She was discharged from hospital on Day 6 and had an unremarkable follow-up. To our knowledge, this is the first reported case of N. meningitidis-W PMC. Since presentations of PMC in contemporary society are rare,1,3,4 clinicians may overlook PMC as a differential diagnosis to the patient’s detriment. Given the highly virulent nature of the N. meningitidis-W, the importance of early treatment and contact tracing is paramount, so that antimicrobial prophylaxis can be offered to close patient contacts, especially direct household members. To preserve vision and prevent systemic infection, a high suspicion of atypical microorganisms must be entertained, especially during an outbreak. Box – Primary meningococcal conjunctivitis due to Neisseria meningitidis: bilateral conjunctival injection with profuse yellow mucopurulent discharge (A), gram-negative diplococci with characteristic Neisseria appearance (B), and normalised conjunctivae (C)

James Sterrey · Farshad Abedi · Tim RM Henderson

Careers

15 October 2018 Free

From Formby to Family Planning NSW

From Formby to Oxford University, Borneo, Tanzania, Hong Kong and Australia, Dr Deborah Bateson’s career has been about following her passions

Cate Swannell

Next Issue Volume 209 Issue 9

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News 5 November 2018 Free

News briefs

Cate Swannell

Perspectives 5 November 2018 Free

Endemic unprofessional behaviour in health care: the mandate for a change in approach

Johanna Westbrook · Neroli Sunderland · Victoria Atkinson · Catherine Jones · Jeffrey Braithwaite

Previous Issue Volume 209 Issue 7

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News 1 October 2018 Free

News briefs

Cate Swannell

Perspectives 1 October 2018 Free

Medical assistance in dying: a disruption of therapeutic relationships

Leeroy William

Perspectives 1 October 2018 Free

Pathway to ending avoidable diabetes-related amputations in Australia

Peter A Lazzarini · Jaap J van Netten · Robert A Fitridge · Ian Griffiths · Ewan M Kinnear · Matthew Malone · Byron M Perrin · Jenny Prentice · Paul R Wraight

Perspectives 1 October 2018 Free

An overview of the GRADE approach and a peek at the future

Waleed Alhazzani · Gordon Guyatt

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