The Medical journal of Australia
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Multicenter Study Comparative Study
The impact of rapid molecular diagnostic testing for respiratory viruses on outcomes for emergency department patients.
To determine whether rapid polymerase chain reaction (PCR) testing for influenza and respiratory syncytial viruses (RSV) in emergency departments (EDs) is associated with better patient and laboratory outcomes than standard multiplex PCR testing. ⋯ Rapid PCR testing of ED patients for influenza virus and RSV was associated with better outcomes on a range of indicators, suggesting benefits for patients and the health care system. A formal cost-benefit analysis should be undertaken.
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Randomized Controlled Trial Multicenter Study
Cultural respect in general practice: a cluster randomised controlled trial.
To examine whether the Ways of Thinking and Ways of Doing (WoTWoD) cultural respect framework improves clinically appropriate anticipatory care in general practice and the cultural respect levels of medical practice staff. ⋯ The WoTWoD program did not increase the rate of Indigenous health checks or improve cultural respect scores in general practice. Conceptual, methodologic, and contextual factors that influence cultural mentorship, culturally respectful clinical practice, and Indigenous health care require further investigation.
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Pregnancy is known to be a time of increased susceptibility to acquiring to human immunodeficiency virus (HIV) infection and this increased maternal risk places the unborn child at risk of vertical transmission. Pre-exposure prophylaxis (PrEP) involves the provision of antiretroviral therapy to an HIV-negative individual with ongoing risk of HIV exposure to limit the likelihood of HIV transmission. The inclusion of PrEP as part of a comprehensive strategy is recognised as an effective and safe means of reducing HIV infection in serodiscordant couples, thereby reducing the risk of vertical transmission of HIV. ⋯ The recent Pharmaceutical Benefits Scheme subsidisation of PrEP has reduced the financial and practical obstacles of PrEP provision, and a subsequent increase in patient awareness and acceptance of PrEP is expected. The framework for appropriately identifying and managing at-risk pregnant and lactating women requiring PrEP is poorly defined and warrants further clarification to better support clinicians and this patient group. This review discusses the current recommendations highlighting the gaps in the guidelines and makes some recommendations for future guideline development.
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The best pregnancy outcomes for women with inflammatory bowel disease (IBD) occur when their disease is in remission at conception and remains in remission throughout pregnancy. Active IBD can lead to adverse pregnancy outcomes, including spontaneous abortion, pre-term birth and low birthweight. The majority of women with IBD who are taking maintenance medication will require medication throughout the pregnancy to prevent disease relapse. ⋯ Patients with IBD should be reassured that their fertility is normal when the disease is quiescent, with the exception of women who have had pelvic surgery. IBD activity should be carefully monitored during pregnancy using non-invasive techniques, and disease flares during pregnancy should be treated promptly with escalation of therapy in consultation with the patient's IBD specialist. Mode of delivery should be determined by obstetric need; however, caesarean delivery is preferred for women with a history of ileal pouch anal anastomosis surgery or active perianal Crohn's disease.
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To determine trends in and predictors of early treatment for people newly diagnosed with human immunodeficiency virus (HIV) infection in Australia. ⋯ The proportion of people newly diagnosed with HIV in sexual health clinics in Australia who received treatment within 6 months of diagnosis increased from 17% to 53% during 2004-2015, reflecting changes in the CD4+ cell count threshold in treatment guidelines. Nevertheless, further strategies are needed to maximise the benefits of treatment to prevent viral transmission and morbidity.