Maximising benefits, minimising harms in population health screening
Population screening is an important contributor to advancing health outcomes through the early detection of and successful intervention for chronic disease. The evolution of science, technology and evidence relating to diseases which are or may be amenable to a population screening approach deserve broad discussion and the sharing of expertise and evidence. They also warrant close scrutiny in context of health policy and health resource allocation considerations.
In March, Public Health Association of Australia (PHAA) convened Screening Conference Conference 2025 with the theme of ‘Population Screening for Chronic Disease – Maximising Benefits, Minimising Harms’.
Physiotherapist, exercise physiologist support for management of osteoporosis
Osteoporosis is commonly managed medically and typically with treatment. Exercise is also essential in the management of osteoporosis but tends to be under-utilised due to lack of knowledge and unfounded concerns about the risk of injury. In fact, optimal care of people with low bone mass, osteoporosis and/or increased risk of falling can and should include targeted exercise to help prevent osteoporotic fracture.
In early 2024, Healthy Bones Australia released a summary of the principles of osteogenic loading and fall prevention, the translation of those principles into clinical practice, evidence-based recommendations for exercise prescription, and special considerations, along with links to several relevant resources for people with or at risk of osteoporosis, falls and fractures.
Targeted National Lung Cancer Screening Program commences in 2025
In February 2025, Australian Health Journal spoke with Mark Brooke, Chief Executive Officer of Lung Foundation Australia, at the 10th Australian Lung Cancer Conference in Adelaide, on the upcoming commencement of the National Lung Cancer Screening Program (NLCSP)
Bionic eye trial shows improvements in functional vision for retinitis pigmentosa
Results of the first clinical trial of Australia’s ‘second generation’ bionic eye have demonstrated ‘substantial improvement’ in four participants’ functional vision, daily activities and quality of life over a period of more than two and a half years.
Led by the Centre for Eye Research Australia, Bionics Institute, University of Melbourne and Royal Victorian Eye and Ear Hospital, the trial findings add to interim results which showed that the second-generation bionic eye developed by Australian company Bionic Vision Technologies provided rapid improvements for four patients with blindness caused the genetic eye condition retinitis pigmentosa.
Improvements in dental literacy and greater clinical insights through digital technology
Dr. Kenneth Soh is a General Dentist based in Kellyville, New South Wales, a suburb located in northwestern Sydney. Originally from Melbourne, he studied Bachelor of Dental Science (BDSc) at Melbourne University and graduated in 2003. After working for a year in the Mornington Peninsula, Dr. Soh moved to New South Wales, initially thinking it would be temporary; however, he has been there for 19 years. While he has considered specialising, he finds joy in all aspects of dentistry.
HIGHLIGHTS The power of social determinants of health, panel discussion
Clinicians and consumers know only too well that life circumstances such as poor housing, income and food insecurity can have a negative impact on health outcomes. Conversely, participation in community activities, social connection and access to nature parks and leisure facilities can help maintain health and wellbeing.
More recent phenomena in public health have also focused us on the health and social care connection. Stress factors such as the sudden loss of employment and social interaction, moving to remote work or schooling, and the impacts of sudden, localised COVID-19 ‘lockdowns’ to prevent further outbreaks were triggers of increased psychological distress.
And loneliness is being described as our latest epidemic with chronic loneliness inked to a myriad of health problems and earlier death. A recent report found one in four Australians say they feel persistently lonely, and that loneliness costs $2.7 bn a year in health costs alone.
Investments to address health inequities in Prostate Cancer Care
Income, education, geographical location, and discrimination based on ethnicity, race, gender and sexual orientation, are only a fraction of factors that can negatively affect a person’s quality of cancer care. This is defined as the “equity gap” and it’s costing people their lives.
Timed to coincide with World Cancer Day 4th February 2025, Movember announced prostate cancer investment of $5.5 million. Eighteen grants (16 proposals and 2 community development grants) are slated to directly tackle inequities in prostate cancer care. The funding will be over three years with the grants spread across five countries – six in Canada, five in the United Kingdom, three in Australia, three in the United States and one in Ireland – each having a specific focus population and care area.
Investigating use of dietary supplements for osteoarthritis
Osteoarthritis is a leading cause of disability affecting over 2 million Australians, according to Australian Institute of Health and Welfare report on Chronic musculoskeletal conditions (2024) and 595 million people globally, according to BD 2021 Osteoarthritis Collaborators. Global, regional, and national burden of osteoarthritis, 1990–2020. It represents a significant public health burden that diminishes quality of life among ageing populations.