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Aim: To describe the characteristics of people in Central and Eastern Sydney (CES), NSW, who had a General Practice Management Plan (GPMP) and claimed for at least one private allied health service item; and to examine if allied health service use results in less hospitalisations over a five-year period., Background: The number of people living with chronic health conditions is increasing in Australia. The Chronic Disease Management programme was introduced to the Medicare Benefits Schedule (MBS) to provide a more structured approach to managing patients with chronic conditions and complex care needs. The programme supports general practitioners claiming up to one GPMP and one Team Care Arrangement every year, and the patient additionally claiming for up to five private allied health services visits., Methods: A prospective longitudinal study was conducted. The sample consisted of 5771 participants in CES who had a GPMP within a two-year health service utilisation baseline period (2007-2009). The analysis used the 45 and Up Study questionnaire data linked to the MBS, hospitalisation, death and emergency department data for the period 2006-2014., Findings: Of the eligible participants, 43% (2460) had at least one allied health service item claim in the subsequent 12 months. Allied health services were reported as physiotherapy, podiatry and other allied health services. The highest rates of allied health service use were among participants aged 85 years and over (49%). After controlling for confounding factors, a significant difference was found between having claimed for five or more physiotherapy services and emergency admissions (HR: 0.83; 95% CI: 0.72-0.95) and potentially preventable hospitalisations (HR: 0.79; 95% CI: 0.64-0.96) in the subsequent five years. Use of allied health service items was well targeted towards those with chronic and complex care needs, and use of physiotherapy services was associated with less avoidable hospitalisations.

Introduction: Magnetic Resonance Imaging (MRI) provides excellent soft tissue definition of pelvic tumours and organs. The aim of this study was to quantify differences in delineated clinical target volumes (CTVs) between computed tomography (CT) and MRI., Methods: Twenty patients with locally advanced gynaecological malignancies were recruited. Patients underwent dedicated MRI simulation following CT simulation. Four clinicians independently contoured each CT and MRI. CTV structures were contoured using the Radiation Therapy Oncology Group (RTOG) guidelines and lymph node CTV (LN-CTV) according to published guidelines. Interobserver variability was analysed using the dice similarity coefficient (DSC) and mean absolute surface distance (MASD)., Results: Gross tumour volume delineation was more consistent on MRI compared to CT, the DSC improved from 0.77 on CT to 0.81 on MRI, P < 0.01. GTV volumes were significantly smaller on MRI compared to CT (MRI 92 cc vs. CT 117 cc, P < 0.01). The LN-CTV and combined CTV volumes were both significantly smaller on MRI compared to CT (LN-CTV: MRI 324 cc vs CT 354 cc, P < 0.01 and combined CTV: MRI 560 cc vs CT 600 cc, P < 0.01). The LN-CTV DSC was 0.75 for both MRI and CT, and the combined CTV DSC was 0.81 for MRI and 0.80 for CT, P = 0.27. Vagina and parametria volumes exhibited more variability compared to other structures., Conclusions: Magnetic Resonance Imaging contouring resulted in smaller and more consistently delineated volumes when compared to CT for most CTV structures. An MRI contouring atlas is provided to complement the existing RTOG contouring guidelines., (© 2018 The Royal Australian and New Zealand College of Radiologists.)

This study aimed to determine whether people living with HIV (PLHIV) are concerned about HIV associated neurocognitive disorder (HAND) and would find information and resources for HAND beneficial. An online survey focusing on the experience of HAND was distributed via the website of Positive Life New South Wales: a peak peer-support non-government organization in Australia. Of 126 respondents, 94 (74%) had heard of HAND, 52/94 (55%) had experienced concerns and of these, 48/52 (92%) felt anxiety about discussing the subject. Of those who had experienced concerns, 30/52 (58%) had spoken to someone about these concerns and 23/30 (77%) had received a positive response. Across the entire sample, 74 (59%) had noticed symptoms of cognitive decline in themselves and/or others. Respondents who noted a decrease in their ability to organize were on average five years older than those who had not noticed a decline (p = 0.012, effect size -.54). Forty-nine (39%) indicated that they would like guidance to initiate discussion about HAND with their doctor, caregiver or other PLHIV. The survey findings suggest that increasing awareness of HAND among PLHIV and their caregivers, and providing resources to facilitate discussion about HAND may assist to reduce concerns among PLHIV and enhance the effectiveness of clinical review.

Background Few data exist regarding cardiovascular risk among HIV-infected patients attending sexual health clinics (SHC) in Australia., Methods: The medical records of 188 patients attending an inner-city SHC between August 2013 and July 2014 were retrospectively reviewed for cardiovascular risk factors and associated screening and management practices., Results: Cardiovascular risk factors were common among attendees of the SHC, including smoking (38%), hypertension (14%) and dyslipidaemia (11%). Of the 188 patients, 23% reported using potentially cardiotoxic recreational drugs, 25% of dyslipidaemic patients were not on therapy and 10% of patients were hypertensive; none were prescribed treatment. A smoking cessation program was offered to all patients., Conclusion: A high prevalence of risk factors for cardiovascular disease was demonstrated. Modification of risk factors could be improved.

Objective: To compare demography, sexual health awareness, migration and workplace conditions of Asian female sex workers in Sydney in 1993 and 2003., Method: A Chinese interpreter and a Thai-speaking health education officer (HEO) were used to administer a questionnaire survey to Thai- and Chinese-speaking sex workers attending sexual health clinics in 1993. A follow-up survey, which included some women contacted at work as well as clinic attenders, was administered by Thai- and Chinese-speaking HEOs in 2003., Results: Ninety-one female sex workers were surveyed in 1993 and 165 in 2003. Median age increased (26 years vs. 33 years, p=0.000), as did numbers of Chinese- versus Thai-speakers (1993, 25.3% Chinese vs. 2003, 58.2% Chinese, p=0.000). In 2003, the women reported more years of schooling and better English skills. Fewer reported previous sex work (48.4% vs. 17.6%, p=0.000). Numbers currently or ever on a contract decreased sharply (27.5% vs. 9.1%, p=0.000) and the majority were apparently working legally. Condom use at work for vaginal (51.6% vs. 84.8%) and oral sex (39.6% vs. 66.1%) increased significantly (p=0.001). Chinese-speaking sex workers were less informed about HIV transmission and safer sex practices than were Thai sex workers. Drug and alcohol use was low., Conclusions and Implications: Positive changes have occurred in the conditions of Asian female sex workers surveyed over 10 years in Sydney. Maintaining current levels of health service delivery will ensure continued improvements in health and workplace conditions and address inequalities between language groups.

The outbreak of influenza in a corrections facility occurred during August 2000. The outbreak progressed following introduction of the disease by a member of the public to the facility. Rapid diagnosis and typing of the influenza isolates was available, although two prisoners required hospital admission due to the severity of complications at the time of diagnosis. The group demonstrated rapid transmission of the virus by the respiratory route and probably by fomites. The identified infecting virus was A/Moscow-like, an H3N2 subtype typically associated with large outbreaks. Prevention of such outbreaks will involve either achieving high rates of vaccination within the risk groups, or rapid (possibly point of care) diagnosis with the institution of antiviral therapy within 48 hours of symptoms. Influenza control within institutions is feasible using such strategies, although it requires considerable planning to have such approaches in place during winter--a time when institutional staff absenteeism is typically high.