The Medical journal of Australia
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To assess the population prevalence of property, income and emotional impacts of the 2010-2011 Queensland floods and cyclones. ⋯ Weather-related disasters exact a large toll on the population through property damage and resultant emotional effects. Vulnerable subpopulations are more severely affected. There is a need for realistic, cost-effective and rapid-deployment mass interventions in the event of weather disasters.
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The Western Australian Audit of Surgical Mortality (WAASM) is an external, peer-reviewed audit of all deaths that occur in hospital of patients under the care of a surgeon. We conducted a retrospective analysis of prospective audit data collected from 1 January 2002 to 31 December 2011. The annual number of deaths peaked in 2006, then fell 22% by 2011. ⋯ A shift of high-risk patients to teaching hospitals, where there is a greater ability to "rescue" patients after complications, may have been an important factor in improved outcomes. This external, peer-reviewed mortality audit has changed surgical practice and reduced deaths. The same process should be applied to other sentinel events, and the lessons learned can also be extended to non-surgical specialties.
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To use an automated Classification of Hospital Acquired Diagnoses (CHADx) reporting system to report the incidence of hospital-acquired complications in inpatients and investigate the association between hospital-acquired complications and hospital length of stay (LOS) in multiday-stay patients. ⋯ An automated CHADx reporting system can be used to collect data on patients with hospital-acquired complications. Such data can be used to increase emphasis on patient safety and quality of care and identify potential opportunities to reduce LOS.
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About 1.5 million Australians are shift workers. Shift work is associated with adverse health, safety and performance outcomes. Circadian rhythm misalignment, inadequate and poor-quality sleep, and sleep disorders such as sleep apnoea, insomnia and shift work disorder (excessive sleepiness and/or insomnia temporally associated with the work schedule) contribute to these associations. ⋯ Short naps, which minimise sleep inertia, are generally effective. Shifting the circadian pacemaker with appropriately timed melatonin and/or bright light may be used to facilitate adjustment to a shift work schedule in some situations, such as a long sequence of night work. It is important to manage the health risk of shift workers by minimising vascular risk factors through dietary and other lifestyle approaches.
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Comparative Study
Global trends in testosterone prescribing, 2000-2011: expanding the spectrum of prescription drug misuse.
To provide the first multinational survey of temporal trends in testosterone prescribing, given that anecdotal evidence indicates that it is increasing in some countries, including Australia. ⋯ In the absence of any new indications, off-label testosterone prescribing has increased in most countries in 2000-2011, especially over the last half of the period. The increased testosterone prescribing appears to be primarily for older men and driven by clinical guidelines that endorse testosterone prescribing for age-related functional androgen deficiency (andropause). By eliminating the fundamental distinction between pathological and functional androgen deficiency, these guidelines tacitly promote increased testosterone prescribing, bypassing the requirement for high-quality clinical evidence of safety and efficacy and creating dramatic increases in prescription of testosterone products.