MJA
MJA

Developing the green operating room: exploring barriers and opportunities to reducing operating room waste

Ludmilla Pillay, Kenneth D Winkel and Timothy Kariotis
Med J Aust || doi: 10.5694/mja2.52394
Published online: 19 August 2024

Summary

  • The Australian health care system contributes 7% of the national greenhouse gas emission footprint and generates massive waste streams annually. Operating rooms are a particular hotspot, generating at least 20% of the total hospital waste.
  • A systematic search of several global academic databases was conducted in mid‐2022 (articles from 1992 to 2022) for peer‐reviewed research relevant to waste management in the operating rooms. We then used thematic analysis to enumerate and characterise the strategies and barriers to sustainable waste management in the operating room.
  • The waste reduction strategies focused on avoidance of high carbon products; correct waste segregation and reduced overage; reusing, reprocessing, and repurposing devices; and improved recycling. The first barrier identified was a constrained interpretation of the concept of “first do not harm”, ingrained in surgeons’ practices, in prioritising single‐use surgical products. The second barrier was ineffective or insufficient waste education. The third barrier was the immediate cost of implementing waste management compared with the long term realisation of environmental and economic benefits. The last barrier to implementing institutional practice change was the lack of policies and regulations at the local hospital, federal and international levels.
  • We also evaluated the knowledge gaps in current surgical waste research, including lack of benchmarking data and standardised regulations concerning reusable or reprocessed devices, as well as the methods used to promote pro‐sustainability behavioural change.

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Priorities for planetary health equity in Australia

Sharon Friel, Katherine Trebeck, Nicholas Frank, Sandro Demaio, Megan Arthur, Chelsea Hunnisett and Francis Nona
Med J Aust || doi: 10.5694/mja2.52397
Published online: 19 August 2024

Much evidence exists showing the very real threats to human survival, premature deaths and poor health outcomes from the nexus between the impacts of climate change and economic and social inequities.1,2 Given this crisis of planetary health equity — defined here as the equitable enjoyment of good health in a stable Earth system — preventive action is needed to address the common underlying drivers of climate change and health inequities. These drivers are located within the consumptogenic system, which is the web of institutions, actors, policies, commercial activities and norms that encourages and rewards the exploitation of natural resources, production of fossil fuels, and hyperconsumerism of fossil fuel‐reliant goods and services, which results in environmental degradation, climate change, and social and health inequities.2 In this perspective article, we relay the urgency — identified by researchers, senior bureaucrats, politicians, former business leaders and civil society groups in a Planetary Health Equity Hothouse Policy Symposium3 — for transforming the consumptogenic system, with a focus on economic models, policy coherence, and advocacy. We highlight the opportunities for the health sector to provide leadership in these issues.

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  • 1 Planetary Health Equity Hothouse, Australian National University, Canberra, ACT
  • 2 Edinburgh Futures Institute, University of Edinburgh, Edinburgh, UK
  • 3 Victorian Health Promotion Foundation (VicHealth), Melbourne, VIC
  • 4 University of Melbourne, Melbourne, VIC
  • 5 Climate and Health Alliance, Melbourne, VIC
  • 6 Carumba Institute, Queensland University of Technology, Brisbane, QLD


Correspondence: sharon.friel@anu.edu.au


Open access:

Open access publishing facilitated by Australian National University, as part of the Wiley ‐ Australian National University agreement via the Council of Australian University Librarians.


Acknowledgements: 

Sharon Friel receives funding through an Australian Research Council Laureate Fellowship.

Competing interests:

No relevant disclosures.

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Overcoming disparities in hepatocellular carcinoma outcomes in First Nations Australians: a strategic plan for action

Jessica Howell, Troy Combo, Paula Binks, Kylie Bragg, Sarah Bukulatjpi, Kirsty Campbell, Paul J Clark, Melissa Carroll, Jane Davies, Teresa de Santis, Kate R Muller, Bella Nguyen, John K Olynyk, Nicholas Shackel, Patricia C Valery, Alan J Wigg, Jacob George and Stuart K Roberts
Med J Aust || doi: 10.5694/mja2.52395
Published online: 12 August 2024

Every year, about 1800 Australians die of hepatocellular carcinoma (HCC), the most common type of primary liver cancer.1

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  • 1 St Vincent's Hospital, Melbourne, VIC
  • 2 Burnet Institute, Melbourne, VIC
  • 3 University of Melbourne, Melbourne, VIC
  • 4 Monash University, Melbourne, VIC
  • 5 Charles Darwin University, Darwin, NT
  • 6 Southern Adelaide Local Health Network, Adelaide, SA
  • 7 Miwatj Health Aboriginal Corporation, Nhulunbuy, NT
  • 8 Royal Darwin and Palmerston Hospitals, Darwin, NT
  • 9 University of Queensland, Brisbane, QLD
  • 10 Princess Alexandra Hospital, Brisbane, QLD
  • 11 John Hunter Hospital, Newcastle, NSW
  • 12 Flinders University, Adelaide, SA
  • 13 Fiona Stanley Fremantle Hospital Group, Perth, WA
  • 14 Curtin University, Perth, WA
  • 15 Edith Cowan University, Perth, WA
  • 16 Launceston General Hospital, Launceston, TAS
  • 17 QIMR Berghofer Medical Research Institute, Brisbane, QLD
  • 18 Storr Liver Centre, Westmead Millenium Institute, Sydney, NSW
  • 19 Westmead Hospital, Sydney, NSW
  • 20 University of Sydney, Sydney, NSW
  • 21 Alfred Hospital, Melbourne, VIC


Correspondence: jess.howell@monash.edu



Open access:

Open access publishing facilitated by Monash University, as part of the Wiley ‐ Monash University agreement via the Council of Australian University Librarians.


Acknowledgements: 

Jessica Howell's salary is supported by an NHMRC Investigator Fellowship, NHMRC Program grant, Burnet Institute Program grant and University of Melbourne strategic grant. We gratefully acknowledge First Nations Australians as the original custodians of this land, who have generously shared their wisdom and stories that led to and informed this work.

Competing interests:

Jessica Howell has received speaker fees and participated in advisory boards for Eisai, Astra Zeneca, Roche and Gilead; and received competitive grant funds from Gilead Sciences and Eisai. Troy Combo has participated in an advisory board for Astra‐Zeneca. Paula Binks has participated in advisory boards for Eisai and Astra‐Zeneca. Kylie Bragg has participated in an advisory board for Astra‐Zeneca. Kate Muller has participated in an advisory board for Astra‐Zeneca. Alan Wigg has participated in advisory boards for Eisai. Jacob George has participated in advisory boards and received honoraria for talks from Novo Nordisk, Astra‐Zeneca, Roche, BMS, Pfizer, Cincera, Pharmaxis, Boehringer Mannheim. Stuart Roberts has participated in advisory boards for Eisai, Astra‐Zeneca and Roche.

  • 1. Australian Institute of Health and Welfare. Liver cancer statistics. 2018. https://www.canceraustralia.gov.au/cancer‐types/liver‐cancer/statistics (viewed Mar 2024).
  • 2. Wigg AJ, Narayana SK, Hartel G, et al. Hepatocellular carcinoma amongst Aboriginal and Torres Strait Islander peoples of Australia. EClinicalMedicine 2021; 36: 100919.
  • 3. Australian Institute of Health and Welfare. Determinants of health for Indigenous Australians. Jul 2022. https://www.aihw.gov.au/reports/australias‐health/social‐determinants‐and‐indigenous‐health (viewed Mar 2024).
  • 4. Lubel JS, Roberts SK, Strasser SI, et al. Australian recommendations for the management of hepatocellular carcinoma: a consensus statement. Med J Aust 2020; 214: 475‐483. https://www.mja.com.au/journal/2021/214/10/australian‐recommendations‐management‐hepatocellular‐carcinoma‐consensus
  • 5. Howell J, Ward JS, Davies J, et al. Hepatocellular carcinoma in Indigenous Australians: a call to action. Med J Aust 2021; 214: 201‐202. https://www.mja.com.au/journal/2021/214/5/hepatocellular‐carcinoma‐indigenous‐australians‐call‐action
  • 6. Howell J, Pedrana A, Cowie BC, et al. Aiming for the elimination of viral hepatitis in Australia, New Zealand, and the Pacific Islands and Territories: where are we now and barriers to meeting World Health Organization targets by 2030. J Gastroenterol Hepatol 2019; 34: 40‐48.
  • 7. Hong TP, Gow P, Fink M, et al. Novel population‐based study finding higher than reported hepatocellular carcinoma incidence suggests an updated approach is needed. Hepatology 2016; 63: 1205‐1212.
  • 8. Flores JE, Hong T, Thompson AJ, et al. Metabolic‐associated fatty liver disease and alcohol‐related liver disease are leading causes of hepatocellular carcinoma: interim analysis of the HOMER‐2 study. J Gastroenterol Hepatol 2022; 37: 56.
  • 9. Littlejohn M, Davies J, Yuen L, et al. Molecular virology of hepatitis B virus, sub‐genotype C4 in northern Australian Indigenous populations. J Med Virol 2014; 86: 695‐706.
  • 10. Davies J, Li SQ, Tong SY, et al. Establishing contemporary trends in hepatitis B sero‐epidemiology in an Indigenous population. PLoS One 2017; 12: e0184082.
  • 11. Davies J, Bukulatjpi S, Sharma S, et al. Development of a culturally appropriate bilingual electronic app about hepatitis B for Indigenous Australians: towards shared understandings. JMIR Res Protoc 2015; 4: e70.
  • 12. Hosking K, De Santis T, Vintour‐Cesar E, et al. “The most culturally safe training I've ever had”: the co‐design of a culturally safe Managing hepatitis B training course with and for the Aboriginal health workforce of the Northern Territory of Australia. BMC Health Serv Res 2023; 23: 935.
  • 13. Clark PJ, Stuart KA, Leggett BA, et al. Remoteness, race and social disadvantage: disparities in hepatocellular carcinoma incidence and survival in Queensland, Australia. Liver Int. 2015; 35: 2584‐2594.
  • 14. Australian Government. National agreement on closing the gap. Closing the gap in partnership, July 2020. https://www.closingthegap.gov.au/sites/default/files/files/national‐agreement‐ctg.pdf (viewed July 2024).
  • 15. National Aboriginal Community Controlled Health Organisation and The Royal Australian College of General Practitioners. National guide to a preventive health assessment for Aboriginal and Torres Strait Islander people. 3rd ed. East Melbourne: RACGP, 2018.
  • 16. Hla TK, Bukulatjpi SM, Binks P, et al. A “one stop liver shop” approach improves the cascade‐of‐care for Aboriginal and Torres Strait Islander Australians living with chronic hepatitis B in the Northern Territory of Australia: results of a novel care delivery model. Int J Equity Health 2020; 19: 64.
  • 17. Australian Bureau of Statistics. National Aboriginal and Torres Strait Islander health survey. Dec 2019. https://www.abs.gov.au/statistics/people/aboriginal‐and‐torres‐strait‐islander‐peoples/national‐aboriginal‐and‐torres‐strait‐islander‐health‐survey/latest‐release (viewed Mar 2024).
  • 18. Howell J, Pedrana A, Schroeder SE, et al. A global investment framework for the elimination of hepatitis B. J Hepatol 2021; 74: 535‐549.
  • 19. Lubel JS, Strasser SI, Thompson AJ, et al. Australian consensus recommendations for the management of hepatitis B. Med J Aust 2022; 216: 478‐486. https://www.mja.com.au/journal/2022/216/9/australian‐consensus‐recommendations‐management‐hepatitis‐b
  • 20. Pedrana A, Howell J, Scott N, et al. Global hepatitis C elimination: an investment framework. Lancet Gastroenterol Hepatol 2020; 5: 927‐939.
  • 21. Cooke GS, Andrieux‐Meyer I, Applegate TL, et al. Accelerating the elimination of viral hepatitis: a Lancet Gastroenterology & Hepatology Commission. Lancet Gastroenterol Hepatol 2019; 4: 135‐184.
  • 22. European Association for the Study of the Liver. EASL clinical practice guidelines on non‐invasive tests for evaluation of liver disease severity and prognosis ‐ 2021 update. J Hepatol 2021; 75: 659‐689.
  • 23. Parikh ND, Singal AG, Hutton DW, Tapper EB. Cost‐effectiveness of hepatocellular carcinoma surveillance: an assessment of benefits and harms. Am J Gastroenterol 2020; 115: 1642‐1649.
  • 24. Cancer Council Australia. Clinical practice guidelines for hepatocellular carcinoma surveillance for people at high risk in Australia. 2023 [website]. https://www.cancer.org.au/clinical‐guidelines/liver‐cancer/hepatocellular‐carcinoma (viewed Mar 2024).
  • 25. Best J, Bechmann LP, Sowa JP, et al. GALAD score detects early hepatocellular carcinoma in an international cohort of patients with nonalcoholic steatohepatitis. Clin Gastroenterol Hepatol 2020; 18: 728‐735.
  • 26. Bernardes CM, Martin J, Cole P, et al. Lessons learned from a pilot study of an Indigenous patient navigator intervention in Queensland, Australia. Eur J Cancer Care (Engl) 2018; 27. https://doi.org/10.1111/ecc.12714.
  • 27. Australia and New Zealand liver and intestinal transplant registry. 34th Annual report ANZLITR, report on liver and intestinal transplantation activity to 31/12/2022. https://www.anzlitr.org/wp‐content/uploads/2024/04/ANZLITR_34th_Annual.pdf (viewed July 2024).
  • 28. Sabesan S, Poxton M. Health equity in clinical trials for regional, rural and First nations communities: need for networked clinical trial system, through a values and purpose‐aligned system culture. Aust J Rural Health 2024; 32: 588‐591.
  • 29. Panozzo S, Bryan T, Mason T, et al. Bridging cultures in palliative care: a qualitative study of the care of Indigenous Australians with advanced illness. Palliat Med 2023; 37: 498‐507.
  • 30. Morris BA, Anderson K, Cunningham J, Garvey G. Identifying research priorities to improve cancer control for Indigenous Australians. Public Health Res Pract 2017; 27: 2741735.
  • 31. D'Aprano A, Lloyd‐Johnson C, Cameron D, et al. Trusting relationships and learning together: a rapid review of Indigenous reference groups in Australian Indigenous health research. Aust N Z J Public Health 2023; 47: 100051.
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Notification rates for syphilis in women of reproductive age and congenital syphilis in Australia, 2011–2021: a retrospective cohort analysis of national notifications data

Belinda Hengel, Hamish McManus, Robert Monaghan, Donna B Mak, Amy Bright, Ximena Tolosa, Kellie Mitchell, Lorraine Anderson, Jackie R Thomas, Nathan Ryder, Louise Causer, Rebecca J Guy and Skye McGregor
Med J Aust || doi: 10.5694/mja2.52388
Published online: 29 July 2024

Abstract

Objectives: To estimate notification rates for infectious syphilis in women of reproductive age and congenital syphilis in Australia.

Study design: Retrospective cohort study; analysis of national infectious syphilis and enhanced congenital syphilis surveillance data.

Setting, participants: Women aged 15–44 years diagnosed with infectious syphilis, and babies with congenital syphilis, Australia, 2011–2021.

Main outcome measures: Numbers and rates of infectious syphilis notifications, by Indigenous status and age group; numbers and rates of congenital syphilis, by Indigenous status of the infant; antenatal care history for mothers of infants born with congenital syphilis.

Results: During 2011–2021, 5011 cases of infectious syphilis in women aged 15–44 years were notified. The notification rate for Aboriginal and Torres Strait Islander women rose from 56 (95% confidence interval [CI], 45–65) cases per 100 000 in 2011 to 227 (95% CI, 206–248) cases per 100 000 population in 2021; for non‐Indigenous women, it rose from 1.1 (95% CI, 0.8–1.4) to 9.2 (95% CI, 8.4–10.1) cases per 100 000 population. The notification rate was higher for Aboriginal and Torres Strait Islander women than for non‐Indigenous women (incidence rate ratio [IRR], 23.1; 95% CI, 19.7–27.1), lower for 15–24‐ (IRR, 0.7; 95% CI, 0.6–0.9) and 35–44‐year‐old women (IRR, 0.6; 95% CI, 0.5–0.7) than for 25–34‐year‐old women, and higher in remote regions than in major cities (IRR, 2.7; 95% CI, 2.2–3.8). During 2011–2021, 74 cases of congenital syphilis were notified, the annual number increasing from six in 2011 to a peak of 17 in 2020; the rate was consistently higher among Aboriginal and Torres Strait Islander infants than among non‐Indigenous infants (2021: 38.3 v 2.1 per 100 000 live births). The mothers of 32 infants with congenital syphilis (43%) had not received antenatal care.

Conclusions: The number of infectious syphilis notifications for women of reproductive age increased in Australia during 2011–2021, as did the number of cases of congenital syphilis. To avert congenital syphilis, antenatal screening of pregnant women, followed by prompt treatment for infectious syphilis when diagnosed, needs to be improved.

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  • 1 The Kirby Institute, Sydney, NSW
  • 2 University of Notre Dame Australia, Fremantle, WA
  • 3 Communicable Disease Control Directorate, Western Australia Department of Health, Perth, WA
  • 4 Office of Health Protection, Australian Department of Health, Canberra, ACT
  • 5 Public Health Intelligence Branch, Queensland Department of Health, Brisbane, QLD
  • 6 Kimberley Aboriginal Medical Services Council Inc, Broome, WA
  • 7 Sexual Health Pacific Clinic, Hunter New England, Newcastle, NSW


Correspondence: bhengel@kirby.unsw.edu.au


Open access:

Open access publishing facilitated by University of New South Wales, as part of the Wiley – University of New South Wales agreement via the Council of Australian University Librarians.


Data sharing:

Applications for access to the data we analysed for this study should be directed to the Australian Department of Health and Aged Care.


Acknowledgements: 

We acknowledge the contribution and valuable insights of the Kirby Institute Aboriginal and Torres Strait Islander Reference Group, and State and Territory Health Department surveillance officers.

Competing interests:

No relevant disclosures.

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Group A streptococcal colitis: an under‐recognised entity?

Samuel W L‐W Baumgart, Suzanne English, Tony Sebastian, Sarika Suresh and Timothy J Gray
Med J Aust || doi: 10.5694/mja2.52382
Published online: 29 July 2024

In August 2023, an otherwise healthy 54‐year‐old woman presented to hospital with acute onset fevers and sweats, followed by four days of nausea, vomiting, generalised severe abdominal pain and diarrhoea. The diarrhoea was non‐bloody, with more than ten bowel motions per day. The patient worked as a support worker for older people, and denied previous diarrhoeal illness, sick contacts, consumption of undercooked food, and recent travel.

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  • Concord Repatriation General Hospital, Sydney, NSW



Patient consent:

The patient provided written consent for publication.


Acknowledgements: 

We thank the Microbial Genomics Laboratory, NSW Health Pathology – Institute of Clinical Pathology and Medical Research, for genomic analysis of the isolate.

Competing interests:

No relevant disclosures.

  • 1. Breiman RF, Davis JP, Facklam RR, et al. Defining the group a streptococcal toxic shock syndrome, rationale and consensus definition. JAMA 1993; 269: 390‐391.
  • 2. Brouwer S, Rivera‐Hernandez T, Curren BF, et al. Pathogenesis, epidemiology and control of group A Streptococcus infection. Nat Rev Microbiol 2023; 21: 431‐447.
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National pharmacovigilance of seasonal influenza vaccines in Australia

Megan O'Moore, Belinda Jones, Megan Hickie, Catherine Glover, Lucy Deng, Yuanfei Huang, Michael Dymock, Evelyn Tay, Julie A Marsh and Nicholas Wood
Med J Aust || doi: 10.5694/mja2.52381
Published online: 29 July 2024

The early detection of adverse events following immunisation (AEFI) is essential to protect public health and to maintain confidence in vaccination. Vaccine pharmacovigilance — the monitoring, detection, investigation and actioning of vaccine safety signals — occurs across a collaborative landscape that includes the Therapeutic Goods Administration (TGA), the nationally funded surveillance initiative AusVaxSafety, and state and territory health departments.

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  • 1 Therapeutic Goods Administration, Canberra, ACT
  • 2 National Centre for Immunisation Research and Surveillance of Vaccine Preventable Diseases, Sydney, NSW
  • 3 Telethon Kids Institute, Perth Children's Hospital, Perth, WA
  • 4 Wesfarmers Centre of Vaccine and Infectious Diseases, Telethon Kids Institute, Perth, WA
  • 5 University of Sydney, Sydney, NSW
  • 6 Children's Hospital at Westmead, Sydney, NSW


Correspondence: megan.omoore@health.gov.au

Acknowledgements: 

AusVaxSafety surveillance is funded under a contract with the Australian Department of Health and Aged Care. The authors acknowledge the participants and staff at the surveillance sites, state and territory health departments, and Telethon Kids Institute, and the contribution of the surveillance tools SmartVax, Vaxtracker, and Microsoft COVID Vaccine Management System. The authors also wish to thank the Therapeutic Goods Administration staff of the Vaccines Surveillance Section, Adverse Event and Medicine Defects Section, and Technical and Safety Improvement Section, who support the safety surveillance of influenza vaccines.

Competing interests:

No relevant disclosures.

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Mimics of inflammatory bowel disease: commonly encountered differentials of an uncommon condition

Kathryn Demase and Mark G Ward
Med J Aust || doi: 10.5694/mja2.52372
Published online: 22 July 2024

Australia has one of the highest rates of inflammatory bowel disease (IBD) in the world; its prevalence has increased significantly over the past 20 years and is projected to increase by > 250% from 2010 to 2030, to then affect 1% of the population.1 Although advances in clinical practice have led to increased identification, this increase is thought to be due to urbanisation of communities, with changes in sanitation and dietary practices. Such changes seen in Asia over the past 20 years have mirrored the rapidly increasing rates of IBD in the Western society, lending support to the “hygiene hypothesis”, and explaining, in part, the increasing burden of IBD on Australian health care due to our high rates of immigration.1,2

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  • 1 Alfred Health, Melbourne, VIC
  • 2 Monash University, Melbourne, VIC


Correspondence: mark.ward@monash.edu


Open access:

Open access publishing facilitated by Monash University, as part of the Wiley ‐ Monash University agreement via the Council of Australian University Librarians.


Competing interests:

Mark Ward has received educational grants and speaker fees from AbbVie, Takeda and Ferring; travel grants from Pfizer; and has served on advisory boards for AbbVie.

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National Hypertension Taskforce of Australia: a roadmap to achieve 70% blood pressure control in Australia by 2030

Aletta E Schutte, Belinda Bennett, Clara K Chow, Geoffrey C Cloud, Kerry Doyle, Zoe Girdis, Jonathan Golledge, Andrew Goodman, Charlotte M Hespe, Meng P Hsu, Sharon James, Garry Jennings, Taskeen Khan, Audrey Lee, Lisa Murphy, Mark R Nelson, Stephen J Nicholls, Natalie Raffoul, Breonny Robson, Anthony Rodgers, Andrea Sanders, Catherine Shang, James E Sharman, Nigel P Stocks, Tim Usherwood, Ruth Webster, Jun Yang and Markus Schlaich
Med J Aust || doi: 10.5694/mja2.52373
Published online: 12 July 2024

Raised blood pressure or hypertension is by far the leading risk factor for preventable deaths in Australia, contributing to over 25 000 deaths annually (Supporting Information, figure 1 and figure 2),1,2,3 mainly due to stroke, heart disease, kidney disease, heart failure, atrial fibrillation and dementia.3,4

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  • 1 University of New South Wales, Sydney, NSW
  • 2 George Institute for Global Health, Sydney, NSW
  • 3 Westmead Applied Research Centre, University of Sydney, Sydney, NSW
  • 4 Alfred Hospital, Melbourne, VIC
  • 5 Australian Cardiovascular Alliance, Sydney, NSW
  • 6 Pharmacy Guild of Australia, Canberra, ACT
  • 7 Queensland Research Centre for Peripheral Vascular Disease, James Cook University, Townsville, QLD
  • 8 Australian e‐Health Research Centre, CSIRO, Brisbane, QLD
  • 9 University of Notre Dame Australia, Sydney, NSW
  • 10 Sexual and Reproductive Health for Women in Primary Care Centre of Research Excellence, Monash University, Melbourne, VIC
  • 11 University of Sydney, Sydney, NSW
  • 12 Geneva, Switzerland
  • 13 Stroke Foundation, Melbourne, VIC
  • 14 Menzies Institute for Medical Research, University of Tasmania, Hobart, TAS
  • 15 Victorian Heart Institute, Monash University, Melbourne, VIC
  • 16 National Heart Foundation of Australia, Melbourne, VIC
  • 17 Kidney Health Australia, Adelaide, SA
  • 18 University of Adelaide, Adelaide, SA
  • 19 Hudson Institute of Medical Research, Melbourne, VIC
  • 20 Dobney Hypertension Centre, University of Western Australia, Perth, WA
  • 21 Royal Perth Hospital, Perth, WA


Correspondence: a.schutte@unsw.edu.au


Open access:

Open access publishing facilitated by University of New South Wales, as part of the Wiley ‐ University of New South Wales agreement via the Council of Australian University Librarians.


Acknowledgements: 

Aletta Schutte is supported by a National Health and Medical Research Council (NHMRC) investigator grant (APP2017504). Jun Yang is supported by an NHMRC investigator grant (APP1994576). Clara Chow is supported by an NHMRC investigator grant (APP1195326). The National Hypertension Taskforce would like to thank all members of the International Advisory Panel (Sheldon Tobe, Norm Campbell, Mike Rakotz, Janet Wright, Paul Muntner, Andrew Moran and Pedro Ordunez) for their time and helpful guidance. We acknowledge the input and collaboration of many Australians volunteering to join working groups, workshops and other meetings to inform our decisions. We express sincere gratitude towards the Australian Cardiovascular Alliance for excellent and continued strategic and administrative support.

Competing interests:

Aletta Schutte is past president of the International Society of Hypertension, secretary of the Australian Cardiovascular Alliance, board member of Hypertension Australia. Garry Jennings is the chief medical advisor of the Heart Foundation of Australia and board member of Hypertension Australia. Markus Schlaich is the chair of Hypertension Australia, and treasurer of the World Hypertension League. Sharon James is a board director of the Australian Primary Health Care Nurses Association. Mark Nelson is deputy‐chair of the Research Advisory Committee, Stroke Foundation, co‐chair of the Expert Advisory Committee CVD Guidelines, member of the Board of Hypertension Australia. Lisa Murphy is chief executive officer of the Stroke Foundation, member of the Advisory Group for the CVD Risk Guidelines. James Sharman is a board member of Hypertension Australia. Taskeen Khan works at the World Health Organization, but the views do not represent the views of the organisation. Jun Yang is a member of the Endocrine Society Primary Aldosteronism Guideline Development Panel and lead of the Primary Aldosteronism Foundation Patient Engagement Committee. Breonny Robson is general manager, Clinical & Research at Kidney Health Australia, and member of the Advisory Group for the CVD Risk Guidelines. Aletta Schutte, Markus Schlaich, James Sharman, Garry Jennings, Mark Nelson, Lisa Murphy, Andrew Goodman are members of the National Hypertension Taskforce Steering Committee. Aletta Schutte has received speaker fees from Omron, Medtronic, Aktiia, Servier, Sanofi, Novartis and is advisory board member for Skylabs and Abbott. Mark Nelson has received speaker fees from Medtronic. Stephen Nicholls has received research support from AstraZeneca, Amgen, Anthera, CSL Behring, Cerenis, Eli Lilly, Esperion, Resverlogix, New Amsterdam Pharma, Novartis, InfraReDx and Sanofi‐Regeneron and is a consultant for Amgen, Akcea, AstraZeneca, Boehringer Ingelheim, CSL Behring, Eli Lilly, Esperion, Kowa, Merck, Takeda, Pfizer, Sanofi‐Regeneron, Vaxxinity, CSL Sequiris and Novo Nordisk. Geoffrey Cloud received speaker fees from Astra Zeneca and serves on their Advisory Board. Markus Schlaich has received research support from Medtronic, ReCor (Otsuka), Boehringer‐Ingelheim, Abbott, Idorsia, Janssen, and serves on scientific advisory boards for Medtronic, Abbott, Novartis and Astra Zeneca.

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Reduced numbers of elective joint replacement procedures in Australia during the COVID‐19 pandemic, 2020–2022: a registry data analysis study

Christopher J Wall, Christopher J Vertullo, David RJ Gill, Richard S Page, Carl Holder and Paul N Smith
Med J Aust || doi: 10.5694/mja2.52318
Published online: 10 June 2024

The osteoarthritis burden in Australia is growing,1 partly because of population growth, population ageing, and high rates of obesity and sports‐related knee injuries.2 Joint replacement is an effective treatment for people with advanced osteoarthritis; the number of procedures performed in Australia increased markedly during 2003–2019, and is projected to rise further.3

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  • 1 Toowoomba Hospital, Toowoomba, QLD
  • 2 Rural Clinical School, the University of Queensland, Toowoomba, QLD
  • 3 Australian Orthopaedic Association National Joint Replacement Registry, Adelaide, SA
  • 4 Knee Research Australia, Gold Coast, QLD
  • 5 Gold Coast Orthopaedic Research and Education Alliance, Griffith University, Gold Coast, QLD
  • 6 Deakin University, Geelong, VIC
  • 7 Barwon Health, Geelong, VIC
  • 8 South Australian Health and Medical Research Institute, Adelaide, SA
  • 9 Canberra Hospital, Canberra, ACT


Correspondence: c.wall@uq.edu.au


Open access:

Open access publishing facilitated by the University of Queensland, as part of the Wiley – the University of Queensland agreement via the Council of Australian University Librarians.


Data sharing:

Patient‐level AOANJRR data are not publicly available for sharing.


Acknowledgements: 

Open access publishing facilitated by the University of Queensland, as part of the Wiley – the University of Queensland agreement via the Council of Australian University Librarians.

Competing interests:

Christopher Wall, Christopher Vertullo, David Gill, and Paul Smith are clinical directors of the Australian Orthopaedic Association National Joint Replacement Registry (AOANJRR). Richard Page is a clinical advisor to the AOANJRR. Christopher Wall has received payments from Stryker for educational presentations. Christopher Vertullo is director of Knee Research Australia. Christopher Vertullo and David Gill are members of Prosthesis List Advisory Committee clinical advisory groups. Paul Smith is chair of the Canberra Orthopaedic Research and Education Foundation, and director of the Trauma and Orthopaedic Research Unit at the Australian National University. Richard Page and Paul Smith have received institutional support from various orthopaedic device companies.

  • 1. Ackerman IN, Bohensky MA, Pratt C, et al. Counting the cost: the current and future burden of arthritis. Part 1: healthcare costs. Arthritis Australia, May 2016. https://arthritisaustralia.com.au/wordpress/wp‐content/uploads/2017/09/Final‐Counting‐the‐Costs_Part1_MAY2016.pdf (viewed July 2023).
  • 2. Hunter DJ, Bierma‐Zeinstra S. Osteoarthritis. Lancet 2019; 393: 1745‐1759.
  • 3. Smith PN, Gill DR, McAuliffe MJ, et al. Hip, knee and shoulder arthroplasty. Australian Orthopaedic Association National Joint Replacement Registry 2023 annual report. Data period 1 September 1999 – 31 December 2022. https://aoanjrr.sahmri.com/documents/10180/1579982/AOA_NJRR_AR23.pdf (viewed Dec 2023).
  • 4. Gill S, Graves S, Lorimer M, et al. COVID‐19 impact on joint replacement surgery in Australia in 2020: a nationwide perspective. ANZ J Surg 2022; 92: 10‐13.
  • 5. Australian Bureau of Statistics. Australia's population to reach 30 million in 11 to 15 years. 22 Nov 2018. https://www.abs.gov.au/articles/australias‐population‐reach‐30‐million‐11‐15‐years (viewed July 2023).
  • 6. Heckmann ND, Bouz GJ, Piple AS, et al. Elective inpatient total joint arthroplasty case volume in the United States in 2020: effects of the COVID‐19 pandemic. J Bone Joint Surg Am 2022; 104: e56.
  • 7. Czubak‐Wrzosek M, Czubak J, Grzelecki D, Tyrakowski M. The effect of the COVID‐19 pandemic on total hip and knee arthroplasty surgical volume in 2020 in Poland. Int J Environ Res Public Health 2021; 18: 8830.
  • 8. Barahona M, Martínez Á, Barahona M, et al. Impact of COVID‐19 outbreak in knee arthroplasty in Chile: a cross‐sectional, national registry‐based analysis. Medwave 2022; 22: e8731.
  • 9. Sayers A, Deere K, Lenguerrand E, et al. The COVID‐19 induced joint replacement deficit in England, Wales and Northern Ireland. In: The National Joint Registry 18th annual report. Surgical data to 31 December 2020. 2021. https://www.ncbi.nlm.nih.gov/books/NBK576854 (viewed Dec 2023).
  • 10. Cobos R, Latorre A, Aizpuru F, et al. Variability of indication criteria in knee and hip replacement: an observational study. BMC Musculoskelet Disord 2010; 11: 249.
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Menstrual pain in Australian adolescent girls and its impact on regular activities: a population‐based cohort analysis based on Longitudinal Study of Australian Children survey data

Lauren Cameron, Antonina Mikocka‐Walus, Emma Sciberras, Marilla Druitt, Katherine Stanley and Subhadra Evans
Med J Aust 2024; 220 (9): . || doi: 10.5694/mja2.52288
Published online: 20 May 2024

Abstract

Objectives: To determine the proportion of Australian adolescent girls who experience menstrual pain (dysmenorrhea); to assess associations of dysmenorrhea and period pain severity with adolescents missing regular activities because of their periods.

Study design: Prospective, population‐based cohort study; analysis of Longitudinal Study of Australian Children (LSAC) survey data.

Setting, participants: Female adolescents in the nationally representative cross‐sequential sample of Australian children recruited in 2004 for the Kinder cohort (aged 4–5 years at enrolment). Survey data from waves 6 (mean age 14 years), wave 7 (16 years) and wave 8 (18 years) were analysed.

Main outcome measures: Severity of period pain during the preceding three months (very, quite, a little, or not at all painful); number of activity types missed because of periods; relationship between missing activities and period pain severity.

Results: Of the 1835 participating female members of the LSAC Kinder cohort at waves 6 to 8, 1600 (87%) responded to questions about menstruation during at least one of waves 6 to 8 of data collection. At wave 6 (14 years), 227 of 644 respondents (35%) reported dysmenorrhea, 675 of 1341 (50%) at wave 6 (16 years), and 518 of 1115 (46%) at wave 8 (18 years). Of the 366 participants who reported period pain severity at all three waves, 137 reported no dysmenorrhea at all three waves (37%), 66 reported dysmenorrhea at all three waves (18%), 89 reported increasing period pain over time (24%), and 38 reported declining pain (10%). At wave 6, 223 of 647 participants reported missing at least one activity because of their periods (34%), 454 of 1341 at wave 7 (34%), and 344 of 1111 at wave 8 (31%). Of the participants who experienced very painful periods, 72% (wave 6), 63% (wave 7), and 65% (wave 8) missed at least one activity type because of their periods, as did 45% (wave 6), 36% (wave 7), and 40% (wave 8) of those who experienced quite painful periods.

Conclusions: A large proportion of adolescent girls in Australia experience period pain that affects their engagement in regular activities, including school attendance. Recognising adolescent period pain is important not only for enhancing their immediate quality of life with appropriate support and interventions, but also as part of early screening for chronic health conditions such as endometriosis.

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  • 1 Deakin University, Melbourne, VIC
  • 2 Monash University, Melbourne, VIC
  • 3 Deakin University, Geelong, VIC
  • 4 University Hospital Geelong, Geelong, VIC
  • 5 Endo Help Foundation, Point Lonsdale, VIC



Open access:

Open access publishing facilitated by Deakin University, as part of the Wiley – Deakin University agreement via the Council of Australian University Librarians.


Acknowledgements: 

The study was funded by the Endo Help Foundation (https://endohelp.com.au), a not‐for‐profit advocacy organisation. This article uses unit record data from the Longitudinal Study of Australian Children (LSAC), conducted by the Australian Government Department of Social Services (DSS) (doi: 10.26193/QR4L6Q). The findings and views reported in this article, however, are those of the authors and should not be attributed to the Australian government, DSS, or any of contractors or partners of DSS.

Competing interests:

No relevant disclosures.

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