The epidemiology workforce: are we planning for the future?

Epidemiology has a central role in public health practice, education and research, and is arguably the only discipline unique to public health. A strong perception exists among epidemiologists in Australia that there is a substantial shortage in epidemiological capacity within the health workforce and health research, and that there are few graduates with sufficient high-level epidemiological training to fill the educational and leadership roles that will be essential to building this capacity. It was this concern that led the Australasian Epidemiological Association (AEA)--the peak professional body for epidemiologists in Australia and New Zealand--to convene a working group in 2007 to assess and address these concerns. This article summarises the key training challenges and opportunities discussed within this group, and the larger organisation, with the intention of stimulating greater public debate of these issues

University life and pandemic influenza: Attitudes and intended behaviour of staff and students towards pandemic (H1N1) 2009

<p>Abstract</p> <p>Background</p> <p>In a pandemic young adults are more likely to be infected, increasing the potential for Universities to be explosive disease outbreak centres. Outbreak management is essential to reduce the impact in both the institution and the surrounding community. Through the use of an online survey, we aimed to measure the perceptions and responses of staff and students towards pandemic (H1N1) 2009 at a major university in Sydney, Australia.</p> <p>Methods</p> <p>The survey was available online from 29 June to 30 September 2009. The sample included academic staff, general staff and students of the University.</p> <p>Results</p> <p>A total of 2882 surveys were completed. Nearly all respondents (99.6%, 2870/2882) were aware of the Australian pandemic situation and 64.2% (1851/2882) reported either "no anxiety" or "disinterest." Asian-born respondents were significantly (p < 0.001) more likely to believe that the pandemic was serious compared to respondents from other regions. 75.9% (2188/2882) of respondents had not made any lifestyle changes as a result of the pandemic. Most respondents had not adopted any specific behaviour change, and only 20.8% (600/2882) had adopted the simplest health behaviour, i.e. hand hygiene. Adoption of a specific behaviour change was linked to anxiety and Asian origin. Students were more likely to attend the university if unwell compared with staff members. Positive responses from students strongly indicate the potential for expanding online teaching and learning resources for continuing education in disaster settings. Willingness to receive the pandemic vaccine was associated with seasonal influenza vaccination uptake over the previous 3 years.</p> <p>Conclusions</p> <p>Responses to a pandemic are subject to change in its pre-, early and mid-outbreak stages. Lessons for these institutions in preparation for a second wave and future disease outbreaks include the need to promote positive public health behaviours amongst young people and students.</p

The cost associated with administering risperidone long-acting injections in the Australian community

<p>Abstract</p> <p>Background</p> <p>Risperidone long-acting injection (LAI) is mostly administered twice weekly to people with schizophrenia by nurses at community mental health centres (CMHC) or through mobile outreach visits. This study estimates the cost of resource utilisation associated with the administration of risperidone LAI and the potential savings from substituting two-weekly injections with a longer interval product of therapeutic equivalence.</p> <p>Methods</p> <p>A survey of mental health staff overseeing the administration of risperidone LAI at 253 distinct Australian CMHCs was undertaken in November 2009. For the two-week period prior to the survey, respondents were asked questions on injection time (and related tasks) and, for mobile outreach visits, distance and time travelled as well as reduction in visits. Results were stratified by Australian Standard Geographical Classification (ASGC) region. Resource use was quantified and valued in Australian dollars.</p> <p>Results</p> <p>Results are derived from 74 CMHCs, representing approximately 26% of the national average risperidone LAI unit two-week sales. Stratified average injection time (including related tasks) for risperidone LAI ranged from 18-29 minutes, with a national average of 20.12 minutes. For mobile outreach visits, average distance per patient ranged from 19.4 to 55.5 km for One Staff Visits and 15.2 to 218.1 km for More Than One Staff Visits, and average time travelled ranged from 34.1 to 54.5 minutes for One Staff Visits and 29.2 to 136.3 minutes for More Than One Staff visits. The upper range consistently reflected greater resource utilisation in rural areas compared to urban areas. If administration of risperidone LAI had not been required, 20% fewer mobile outreach visits would have occurred.</p> <p>Conclusions</p> <p>The national average saving per two-weekly risperidone long-acting injection avoided is $75.14. In 2009 in Australia, this would have saved ~$11 million for injection administration costs alone if all patients taking two-weekly risperidone LAI had instead been treated with a therapeutically equivalent long-acting injectable antipsychotic requiring one less injection per month.</p

Men's Preconception Health: A Primary Health-Care Viewpoint

The purpose of this article is to theoretically explore men’s preconception health as a mechanism to enhance fertility, as well as the health and well-being of the subject and his descendants. Premorbid risk factors and behaviors associated with stress, environmental toxins, excessive alcohol consumption, smoking, lack of exercise/obesity, and the use of illicit drugs are all known to affect fecundity. While there are many health clinics available to women, where advice in areas such as postnatal care of the newborn, family planning, and couples fertility is provided, there are few, if any, equivalent health clinics available to men. Additionally, getting men to attend primary health-care services has also been continuously problematic, even in the context of there being a clearly discernible need for treatment. It is argued in this article that an impetus is required to encourage men to focus on and improve their preconception health and to utilize primary health-care services to take action. An assertive men’s preconception health outlook can positively influence the conjugal relationship, fathering, male self-esteem, and continued good health. Using the sometimes complex concept of preconception health as a motivating factor for healthy lifestyle adaptation has the potential to improve male fertility outcomes and general health and well-being, as well as the health of future generations

Joint associations of poor diet quality and prolonged television viewing time with abnormal glucose metabolism in Australian men and women

Objective. To examine the independent and joint associations of diet quality and television viewing time with abnormal glucose metabolism (AGM) in men and women

Barriers and enablers to the provision of alcohol treatment among Aboriginal Australians: A thematic review of five research projects

Introduction and Aims: To review the results of five research projects commissioned to enhance alcohol treatment among Aboriginal Australians, and to highlight arising from them. Design and Methods: Drafts of the papers were workshopped by project representatives, final papers reviewed and results summarised. Lessons arising were identified and described. Results: While the impact of the projects varied, they highlight the feasibility of adapting mainstream interventions in Aboriginal Australian contexts. Outcomes include greater potential to: screen for those at risk; increase community awareness; build capacity and partnerships between organisations; and co-ordinate comprehensive referral networks and service provision. Discussion: Results show a small investment can produce sustainable change and positive outcomes. However, to optimise and maintain investment, cultural difference needs to be recognised in both planning and delivery of alcohol interventions; resources and funding must be responsive to and realistic about the capacities of organisations; partnerships need to be formed voluntarily based on respect, equality and trust; and practices and procedures within organisations need to be formalised. Conclusions: There is no simple way to reduce alcohol-related harm in Aboriginal communities. However, the papers reviewed show that with Aboriginal control, modest investment and respectful collaboration, service enhancements and improved outcomes can be achieved. Mainstream interventions need to be adapted to Aboriginal settings, not simply transferred. The lessons outlined provide important reflections for future research

The wellbeing of infants exposed to Buprenorphine via breast milk at 4 weeks of age

Background: Buprenorphine has been available in Australia since 2000 as an alternative pharmacotherapy to methadone for the treatment of opioid dependence. However, there is little information in the literature regarding the effect of buprenorphine on the wellbeing of infants exposed to buprenorphine via breast milk, following discharge from hospital. Objective: The aim of the present study was to examine the wellbeing of infants exposed to buprenorphine via breast milk up to 4 weeks postnatal. Methods: Approximately 4 weeks after birth, information on the feeding and sleeping patterns, skin color, infant elimination patterns and hydration, and Neonatal Abstinence Scores of infants (n = 7) exposed to buprenorphine via breast milk was collected via both observation and documentation. Results: Infants were progressing well, with normal sleep patterns and skin color, and 2 mothers had minor concerns regarding infant elimination patterns. Four infants were exclusively breastfed and 3 were receiving a supplement, with a range of 260 to 700 mL of formula over 24 hours. The sleep patterns following feeding ranged from 1.55 to 3.33 hours, with a median of 2.12 hours. Conclusion: No adverse effects were detected in infants exposed to buprenorphine via breast milk up to 4 weeks postnatal. Further research using larger samples to assess possible developmental effects over longer periods of time is required

Factors in youth physical activity participation : from psychological aspects to environmental correlates

Understanding influences on children\u27s physical activity and how these vary by activity and subgroup, such as age and sex of the child, is important for informing the development of effective and targeted interventions. Two cohort studies were conducted across socioeconomic areas of Melbourne, Australia, between 2001 and 2008 among a combined sample of more than 2,700 children aged 5-6 years and 10-12 years at baseline. Data were collected via surveys, and children wore the Actigraph accelerometer for 8 days. Five individual, 10 social, and 17 physical environmental factors were significantly associated with children\u27s physical activity. Patterns of association varied according to the age and sex of the child and also according to the type of activity. These studies provide some insights into the various levels of influence on children\u27s physical activity. More longitudinal and intervention research is needed to better understand the mechanisms of change in children\u27s physical activity behaviour. <br /

Primary care reform using a layered approach to the Medicare Benefits Scheme: unpredictable and unmeasured

The document attached has been archived with permission from the editor of the Medical Journal of Australia. An external link to the publisher’s copy is included.Justin J Beilb