Publications by authors named "Mortimer D"

Background And Objectives: Screening for elder abuse can improve detection, but many health providers lack the necessary skills and confidence. To address this, training for health providers on elder abuse screening was co-designed as part of a trial aimed at improving elder abuse detection and response.

Research Design And Methods: Between March and April 2023, 7 health providers and 10 older people and family carers participated in two national Australian online codesign workshops.

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Military Traumatic Brain Injury.

Phys Med Rehabil Clin N Am

August 2024

Traumatic brain injury (TBI) in the military can involve distinct injury mechanisms, diagnostic challenges, treatments, and course of recovery. TBI has played a prominent role in recent conflicts, causing significant morbidity and mortality. Blast-related TBI in combat settings is often accompanied by other physical injuries.

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Background: Elder abuse often goes unreported and undetected. Older people may be ashamed, fearful, or otherwise reticent to disclose abuse, and many health providers are not confident in asking about it. In the No More Shame study, we will evaluate a co-designed, multi-component intervention that aims to improve health providers' recognition, response, and referral of elder abuse.

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This commentary examines the impact of light conditions in the assisted reproductive technology (ART) laboratory, specifically considering gametes and embryo culture. While these processes traditionally occur in the absence of light within the female reproductive tract, laboratory conditions often involve exposure to varying wavelengths, intensities and light sources. Although literature reports describe potential detrimental effects of certain wavelengths of light on biological material, these findings are often based on experiments that might not reflect actual laboratory conditions.

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Background: Assessing the fidelity of intervention components enables researchers to make informed judgements about the influence of those components on the observed outcome. The 'Implementing work-related Mental health guidelines in general PRacticE' (IMPRovE) trial is a hybrid III trial aiming to increase adherence to the 'Clinical Guidelines for the diagnosis and management of work-related mental health conditions in general practice'. IMPRovE is a multifaceted intervention, with one of the central components being academic detailing (AD).

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Article Synopsis
  • Road crashes are a major global health issue, particularly affecting young drivers (18-25) who face high risks in their first six months of driving post-licensing.
  • The FEEDBACK Trial is a randomized controlled trial involving 3,610 young drivers that will test the effectiveness of personalized feedback and financial incentives versus no intervention for reducing crashes during their provisional licensing.
  • If successful, the study could provide critical evidence to help policymakers develop strategies to decrease road injury risks for young drivers.
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Article Synopsis
  • The Draw-Care study aims to address the psychological distress experienced by ethnically diverse family carers of dementia patients through a culturally adapted digital intervention that includes a multilingual website and various support tools.
  • The intervention will be tested in a 12-week randomized control trial involving 194 carers from multiple language groups, with resources co-designed in collaboration with carers, people with dementia, and healthcare professionals.
  • This study is divided into three phases, with Phase I focusing on development informed by stakeholder feedback, and Phases II and III set to evaluate the effectiveness of the intervention, aiming to enhance global support for dementia care.
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Objectives: Resources to support dementia carers from ethnically diverse families are limited. We explored carers' and service providers' views on adapting the World Health Organization's iSupport Lite messages to meet their needs.

Methods: Six online workshops were conducted with ethnically diverse family carers and service providers ( = 21) from nine linguistic groups across Australia.

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As Official Development Assistance (ODA) tops 180 billion USD per year, there is a need to understand the mechanisms underlying aid effectiveness. Over the past decade we have seen some low- and middle-income countries become developed nations with record economic growth. Others remain in development purgatory, unable to provide their citizens with access to essential services.

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This project explored the selection process of commercially available virtual reality (VR) games for traumatic brain injury rehabilitation. Occupational therapy practitioners (OTPs) developed a classification framework that they used to evaluate VR games. The classification framework focused on movements required to effectively play the game, cognitive demand, position for game play, ease in menu navigation, and perceived therapeutic applications.

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X-ray micro-CT has been used to study the tracheal system of Pre and Post hibernation Queen wasps (Vespula vulgaris) and their workers. We have compared our findings in wasps with Snodgrass's description of the tracheal system of the honeybee as characterised by anatomical dissection. Our images, whilst broadly similar, identify the tracheal system as being considerably more complex than previously suggested.

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The Common Wasp, Vespula vulgaris (Hymenoptera: Vespidae), has an annual nest cycle with new colonies initiated by over-wintered queens. Survival of adult queen wasps through winter dormancy is enabled through the deposition of substantial quantities of triglycerides in fat bodies. Worker (and male) wasps lack these fat reserves.

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Objective: There is a paucity of papers synthesizing the cost-effectiveness (CE) of lifestyle interventions to support cancer patients, and the synthesis papers available have used analytic methods that do not permit easy comparison between studies. We therefore evaluated the CE of adjunctive lifestyle interventions compared with usual care.

Methods: A systematic literature search of Scopus, MEDLINE, EMBASE, PsycINFO, CINAHL and the Cochrane Library databases was conducted from database inception until June 2021.

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Article Synopsis
  • Biomedical science is improving in transparency and reproducibility, which is crucial for research involving semen analysis.
  • Two key documents have been released: the WHO Laboratory Manual and the International Standard ISO 23162:2021, both focusing on semen examination protocols.
  • It is recommended that authors adhere to these guidelines when publishing their studies, ideally using a provided checklist for proper compliance.
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Background: Insomnia and fatigue symptoms are common in breast cancer. Active cancer treatment, such as chemotherapy, appears to be particularly disruptive to sleep. Yet, sleep complaints often go unrecognised and under treated within routine cancer care.

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Post-mortem magnetic resonance imaging (MRI) provides the opportunity to acquire high-resolution datasets to investigate neuroanatomy and validate the origins of image contrast through microscopy comparisons. We introduce the (open.win.

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Background: Acute low back pain is a common condition, has high burden, and there are evidence-to-practice gaps in the chiropractic and physiotherapy setting for imaging and giving advice to stay active. The aim of this cluster randomised trial was to estimate the effects of a theory- and evidence-based implementation intervention to increase chiropractors' and physiotherapists' adherence to a guideline for acute low back pain compared with the comparator (passive dissemination of the guideline). In particular, the primary aim of the intervention was to reduce inappropriate imaging referral and improve patient low back pain outcomes, and to determine whether this intervention was cost-effective.

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Background: The Clinical Guideline for the Diagnosis and Management of Work-related Mental Health Conditions in General Practice (the Guideline) was published in 2019. The objective of this trial is to implement the Guideline in general practice.

Trial Design: Implementing work-related Mental health conditions in general PRacticE is a hybrid III, parallel cluster randomised controlled trial undertaken in Australia.

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Aim: In-vehicle telematics monitoring systems that provide driver feedback have been identified as a promising intervention to influence driver behaviours and reduce the growing burden of road injury. The current study was undertaken to assess the effect of driver feedback alone and feedback plus financial incentives on driving behaviours (speeding, hard acceleration and hard braking).

Method: A pragmatic randomised trial was undertaken over a 28-week observational period.

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BACKGROUND: Alteration in olfaction, the sense of smell, can lead to a surprisingly high level of functional disability. Effects can range from mild changes in nutrient intake to a significant decrease in quality of life. Olfactory dysfunction can follow clinical problems such as trauma to the brain and nose.

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Compulsory co-payments limit access and may compromise quality in primary care. Patient Chosen Gap Payments (PCGPs) allow patients to specify a (voluntary) out-of-pocket contribution, creating an incentive for patient-centred care without the need for complex outcomes-based funding formulae. It is not yet known if widespread use of PCGP services is consistent with consumer preferences.

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Background: Agitation is common in the early stages of recovery from traumatic brain injury (TBI), when patients are in post-traumatic amnesia (PTA). Agitation is associated with risk of harm to patients and caregivers. Recent guidelines recommend that agitation during PTA is managed using environmental modifications.

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Research Question: How many spermatozoa and slides need to be counted to make a reliable assessment of sperm vitality? Currently, various authorities recommend assessing human sperm vitality on counts of at least 200 cells, but on one or two slides.

Design: This was an observational study on duplicate eosin-nigrosin stained sperm vitality slides made from 58 ejaculates. Assessments were made using counts of 2  ×  100 and 1  ×  200 cells per slide, all performed by the same trained expert observer.

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