227,140 results match your criteria: "Sydney & St Vincent's Clinical School[Affiliation]"

Situational factors can influence cognitive performance and should be considered for conducting cognitive assessments. The objective of this project was to develop a checklist for Cognitive Assessment Requirements (CARE) to identify these situational factors before conducting cognitive assessments and account for them. This study employed a four-round Delphi approach involving 22 experts to identify situational factors that can impact cognitive assessment results.

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Chronic breathlessness is a debilitating symptom with detrimental impact on individuals and carers. However, little is known about the experiences of community-dwelling, frail, older adults living with chronic breathlessness. To explore, (i) the psychological impact of living with chronic breathlessness, (older frail adult patients, carers) and (ii) how patients, carers, and clinicians experience identification and assessment of chronic breathlessness in the primary care setting.

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Fundus imaging, a technique for recording retinal structural components and anomalies, is essential for observing and identifying ophthalmological diseases. Disorders such as hypertension, glaucoma, and diabetic retinopathy are indicated by structural alterations in the optic disc, blood vessels, fovea, and macula. Patients frequently deal with various ophthalmological conditions in either one or both eyes.

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Aerobiology matters: Why people in the community access pollen information and how they use it.

Clin Transl Allergy

January 2025

School of Biomedical Sciences, Centre Immunology and Infection Control, Centre for Environment, Queensland University of Technology, Brisbane, Queensland, Australia.

Background: Globally, many pollen monitoring networks provide the community with daily pollen information, but there are limited data on health consumer uses and benefits. This research investigated why individuals in the community access pollen information, how they use it, and the perceived benefits.

Methods: In- and post-pollen season surveys (2017-2018 and 2018-2019) enquired about symptoms, diagnoses, symptom management, access, benefits and usefulness of pollen information provided by the AusPollen Partnership.

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Public holidays, school holidays, and long weekends: Effects on drowning rates in New South Wales.

Aust N Z J Public Health

January 2025

School of Population Health, Faculty of Medicine and Health, University of New South Wales, Kensington, NSW, Australia; College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, QLD, Australia. Electronic address:

Objective: To quantify drowning rates and fatal to non-fatal drowning ratios on public holidays, school holidays, weekdays and long weekends in New South Wales from January 2010 to June 2022.

Methods: Using a linked administrative dataset comprising ambulance (paper-based and electronic records), emergency department presentations and death registry, rates of drowning and ratios of fatal to non-fatal drowning were calculated.

Results: Across 4,161 total drowning incidents, public holidays (14.

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Understanding bacterial ecology to combat antibiotic resistance dissemination.

Trends Biotechnol

January 2025

School of Civil and Environmental Engineering, University of New South Wales, Sydney, New South Wales 2052, Australia. Electronic address:

The dissemination of antibiotic resistance from environmental sources is a growing concern. Despite the widespread occurrence of antibiotic resistance transmission events, there are actually multiple obstacles in the ecosystem that restrict the flow of bacteria and genes, in particular nonnegligible biological barriers. How these ecological factors help combat the dissemination of antibiotic resistance and relevant antibiotic resistance-diminishing organisms (ARDOs) deserves further exploration.

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Timeliness and value of individual participant data meta-analyses in paediatric tuberculosis research.

Lancet Child Adolesc Health

February 2025

Institute of Infectious Diseases and Tropical Medicine, Ludwig Maximilian University, Munich, Germany; Department of Clinical Research, London School of Hygiene & Tropical Medicine, London, UK; The Health Research Unit, Biomedical Research and Training Institute, Harare, Zimbabwe.

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Introduction: Around the world, rates of induction of labour (IOL) among nulliparous mothers have increased in the last 10 years. In Australia, rates have increased over the last decade by 43%, from 32% to 46%. There is growing concern about the rapid rise in IOL before 41 weeks for nulliparous women without medical complications because of the associated increased rates of caesarean section, reduced satisfaction with birth, and birth trauma.

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Evaluation of the initial rollout of the physical activity referral standards policy in Scotland: a qualitative study.

BMJ Open

January 2025

Institute for Sport, Physical Education and Health Sciences, Physical Activity for Health Research Centre, University of Edinburgh, Edinburgh, UK.

Objectives: Physical activity referral schemes (PARS) allow healthcare professionals to refer patients for physical activity support. Evidence of effectiveness is equivocal. Public Health Scotland has developed 'physical activity referral standards' that aim to enhance quality, reduce variability in design and delivery and build further evidence of what works.

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Running in the heat similarly reduces lipid oxidation and peak oxygen consumption in trained runners and inactive individuals.

J Appl Physiol (1985)

January 2025

School of Sport, Exercise and Health Sciences, National Centre for Sport and Exercise Medicine, Loughborough University, Loughborough, UK.

This study compared oxygen consumption and substrate oxidation while exercising in hot and temperate conditions in individuals with different physical activity status (i.e., inactive individuals vs.

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The effect of stressful life events on depressive symptoms in Chinese university students: Moderated mediating effect of interpersonal relationship and gender.

J Affect Disord

January 2025

School of Public Health, Jining Medical University, Jining 272013, China; Department of Community Health and Epidemiology, Faculty of Medicine, Dalhousie University, Halifax B2N 5E3, Canada. Electronic address:

Background: This study aimed to examine the impact of stressful life events on the depressive symptoms of Chinese first-year university students, while considering the influence of interpersonal relationships and gender on this association.

Methods: A total of 8079 first-year Chinese university students were surveyed using the Adolescent Self-Rating Life Events Check List (ASLEC), Beck Depression Inventory (BDI), and Comprehensive Diagnostic Scale of Interpersonal Relationship (CDSIR).

Results: Stressful life event were positively correlated with interpersonal relationships, depressive symptoms, and gender (r = 0.

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Housing conditions and the health and wellbeing impacts of climate change: a scoping review.

Environ Res

January 2025

School of Public Health, Faculty of Medicine and Health, University of Sydney, Edward Ford Building, A27 Fisher Rd, University of Sydney NSW 2050 Australia; China Studies Centre, University of Sydney, Level 7 Jane Foss Russell Building (G02), 156 City Road, The University of Sydney, Darlington NSW 2006. Electronic address:

Housing conditions are emerging as an important consideration in climate change adaptation. Housing modifications have the potential to improve health outcomes by reducing exposure to changing weather conditions and extreme events. This scoping review aimed to explore the existing evidence examining the contribution of housing conditions to the impacts of climate change on health and identify any research gaps.

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SSIM over MSE: A new perspective for video anomaly detection.

Neural Netw

January 2025

Department of Computing, Macquarie University, Sydney, 4627345, New South Wales, Australia.

Video anomaly detection plays a crucial role in ensuring public safety. Its goal is to detect abnormal patterns contained in video frames. Most existing models distinguish the anomalies based on the Mean Squared Error (MSE), which is hard to align with human perception, resulting in discrepancies between model-detected anomalies and those recognized by humans.

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Metabolomics analyses enable the examination and identification of endogenous biochemical reaction products, revealing information on the metabolic pathways and processes active within a living cell or organism. Determination of metabolic shifts can provide important information on a treatment or disease. Unlike other omics fields that typically have analytes of the same chemical class with common building blocks, those that fall under the nomenclature of metabolites encompass a wide array of different compounds with very diverse physiochemical properties.

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Introduction: Gluteal tendinopathy is a prevalent and impactful condition. For many decades clinical practice has been guided by 'myths' that developed around clinical beliefs. It's time to examine these myths and engage with the substantial evidence base.

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Intrafraction motion in intra-cranial multi-target stereotactic radiosurgery plans: A multi-institutional investigation on robustness.

Phys Med

January 2025

Centre for Medical and Radiation Physics, University of Wollongong, NSW, Australia; St George Cancer Care Centre, St George Hospital, Kogarah, NSW, Australia; School of Physics, University of Sydney, Camperdown, NSW, Australia.

Purpose: Even with modern immobilisation devices, some amount of intrafraction patient motion is likely to occur during stereotactic radiosurgery (SRS) delivery. The aim of this work was to investigate how robustness of plans to intrafraction motion is affected by plan geometry and complexity.

Methods: In 2018, the Trans-Tasman Radiation Oncology Group conducted a multiple-target SRS international planning challenge, the data from which was utilised in this study.

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From experts' perspective, factors affecting the effectiveness of online educational programs in promoting the health literacy of MS patients: A grounded theory approach.

Patient Educ Couns

January 2025

Nano Tech Laboratory, School of Engineering, Faculty of Science and Engineering, Macquarie University, Sydney, Australia. Electronic address:

Background: Online educational programs have emerged as a promising tool for promoting health literacy (HL) among multiple sclerosis (MS) patients. However, identifying influencing factors is crucial for maximizing their effectiveness.

Aim: This study aimed to explain the factors affecting the effectiveness of online educational programs in promoting HL among MS patients in Iran.

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Purpose: To investigate whether hormone receptor-positive, human epidermal growth factor receptor 2-low (HR+HER2-low) versus HR+HER2-zero early breast cancers have distinct genomic and clinical characteristics.

Methods: This study included HR+, HER2-negative early breast cancers from patients enrolled in the phase III, randomized BIG 1-98 and SOFT clinical trials that had undergone tumor genomic sequencing. Tumors were classified HR+HER2-low if they had a centrally reviewed HER2 immunohistochemistry (IHC) score of 1+ or 2+ with negative in situ hybridization and HR+HER2-zero if they had an HER2 IHC score of 0.

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Objectives: The development of valuable artificial intelligence (AI) tools to assist with ultrasound diagnosis depends on algorithms developed using high-quality data. This study aimed to test the intra- and interobserver agreement of a proposed image-quality scoring system to quantify the quality of gynecological transvaginal ultrasound (TVS) images, which could be used in clinical practice and AI tool development.

Methods: A proposed scoring system to quantify TVS image quality was created following a review of the literature.

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HIV infection implicates a spectrum of tissues in the human body starting with viral transmission in the anogenital tract and subsequently persisting in lymphoid tissues and brain. Though studies using isolated cells have contributed significantly towards our understanding of HIV infection, the tissue microenvironment is characterised by a complex interplay of a range of factors, all of which can influence the course of infection but are otherwise missed in ex vivo studies. To address this knowledge gap, it is necessary to investigate the dynamics of infection and the host immune response in situ using imaging-based approaches.

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Objective: Cognitive behavior therapy (CBT) is a well-established treatment for anxiety disorders in the general population. However, the efficacy of CBT for lesbian, gay, bisexual, transgender, queer, questioning, and otherwise non-heterosexual or non-cisgender (LGBTQ+) people with anxiety disorders is still emerging in the literature. This protocol proposes an exploratory, two-group, randomized controlled trial comparing the efficacy of CBT for anxiety disorders against a waitlist control group.

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Reimagining André Rey's method for recording the copy process of the Rey Complex Figure Test: A commentary.

J Neuropsychol

January 2025

Department of Aged Care and Rehabilitation, Liverpool Hospital, Sydney, New South Wales, Australia.

In 1941, André Rey published the Rey Complex Figure, a widely used test for assessing visual-constructional ability and visual memory. It consists of two parts: copy and recall. Evaluating the copy portion presents challenges, as it requires the administrator to focus on both the process and outcome.

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