42,498 results match your criteria: "a University of Southampton; Faculty of Medicine ; Southampton[Affiliation]"

Background: Patients with a left ventricular ejection fraction ≤ 35% are at increased risk of sudden cardiac death (SCD) within the first months after a myocardial infarction (MI). The wearable cardioverter defibrillator (WCD) is an established, safe and effective solution which can protect patients from SCD during the first months after an MI, when the risk of SCD is at its peak. This study aimed to evaluate the cost-effectiveness of WCD combined with guideline-directed medical therapy (GDMT) compared to GDMT alone, after MI in the English National Health Service (NHS).

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Aims/hypothesis: UK standard care for type 2 diabetes is structured diabetes education, with no effects on HbA, small, short-term effects on weight and low uptake. We evaluated whether remotely delivered tailored diabetes education combined with commercial behavioural weight management is cost-effective compared with current standard care in helping people with type 2 diabetes to lower their blood glucose, lose weight, achieve remission and improve cardiovascular risk factors.

Methods: We conducted a pragmatic, randomised, parallel two-group trial.

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The COVID-19 pandemic has significantly altered public perceptions of vaccines, particularly among parents. In high-income countries like the United Kingdom (UK) and Australia, factors such as misinformation, the expedited approval process of COVID-19 vaccines and unique local challenges have contributed to vaccine hesitancy, resulting in uneven uptake across various vaccination programs. Despite efforts like school-based influenza vaccination programs in the UK and free influenza vaccines in Australia, vaccination rates continue to decline.

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Documenting the human cost of incendiary weapons: Establishment of a global registry.

Burns

January 2025

International Blast Injury Network: Explosive Weapons Trauma Care Collective (EXTRACCT), University of Southampton, UK; Department of Surgery, University of Washington, Seattle, WA, USA. Electronic address:

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Background: Environmental change in coastal areas can drive marine bacteria and resulting infections, such as those caused by , with both foodborne and nonfoodborne exposure routes and high mortality. Although ecological drivers of in the environment have been well-characterized, fewer models have been able to apply this to human infection risk due to limited surveillance.

Objectives: The Cholera and Other Illness Surveillance (COVIS) system database has reported infections in the United States since 1988, offering a unique opportunity to both explore the forecasting capabilities machine learning could provide and to characterize complex environmental drivers of infections.

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Radiation pneumonitis (RP) is characterized by inflammation and is associated with autophagy. However, the relationship between functional genetic variants of autophagy-related genes and radiation pneumonitis remains unknow. In this study we aimed to investigate whether genetic variants of genes involved in autophagy are associated with radiation pneumonitis.

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Expert navigators deploy rational complexity-based decision precaching for large-scale real-world planning.

Proc Natl Acad Sci U S A

January 2025

Institute of Behavioural Neuroscience, Department of Experimental Psychology, University College London, London WC1H 0AP, United Kingdom.

Efficient planning is a distinctive hallmark of intelligence in humans, who routinely make rapid inferences over complex world contexts. However, studies investigating how humans accomplish this tend to focus on naive participants engaged in simplistic tasks with small state spaces, which do not reflect the intricacy, ecological validity, and human specialization in real-world planning. In this study, we examine the street-by-street route planning of London taxi drivers navigating across more than 26,000 streets in London (United Kingdom).

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Post-surgical rehabilitation advice after ankle fracture surgery, particularly regarding weight-bearing, varies significantly, leading to patient frustration and inconsistent recovery outcomes. This study aimed to establish a consensus for ankle fracture rehabilitation advice and identify content and implementation options for future interventions through consultation with healthcare professionals (HCPs). This study was part of the weight-bearing in ankle fractures (WAX) trial, a multicentre, randomised controlled trial.

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A novel isopthalamide based receptor HL2 featuring two p-benzoic acid units has been synthesised and its anion binding properties analysed by H-NMR spectroscopy in DMSO-d/0.5 % HO. As expected, in the presence of tetrabutylammonium (TBA) fluoride the deprotonation of the carboxylic acid moieties was observed.

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Introduction: Job satisfaction and intention to leave have been consistently linked to the working environment. However, there are few studies of interventions for improving the environment or staff outcomes.

Aim: To determine the impact of implementing a framework for safe nurse staffing on the environment and staff outcomes.

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Treatment with radioactive drugs (molecular radiotherapy, MRT) is an option for selected children with neuroblastoma and neuroendocrine cancers. As few hospitals are appropriately equipped and staffed to provide paediatric MRT, many families have to travel long distances from home for prolonged periods. To improve professional understanding of the challenges faced by children receiving these treatments and their parents, and to help them appreciate the difficulties faced by professionals in delivering complex treatments, a meeting bringing together parents, patients and professionals was held.

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Background: Advances in digital healthcare and health information provide benefits to the public. However, lack of digital skills together with access, confidence, trust and motivation issues present seemingly insurmountable barriers for many. Such digital health exclusion exacerbates existing health inequalities experienced by older people, people with less income, less education or who don't have English as a first language.

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Purpose: Among health researchers, there is a growing appreciation of the importance of the involvement of service users and members of the public. This recognition has not only resulted in involvement guidelines and improved research ethics but also an increasing use of consensus processes with service users and members of the public to determine research priorities and questions and to agree outcomes to be measured in intervention studies. There is, however, limited advice about how to safely involve survivors of violence and abuse in consensus-based studies.

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Top Ten epilepsy research priorities: A UK priority setting partnership.

Seizure

December 2024

Translational and Clinical Research Institute, Newcastle University, Newcastle, United Kingdom; Royal Victoria Infirmary, Newcastle Hospitals, NHS Foundation Trust, Newcastle Upon Tyne, United Kingdom.

Purpose: Research into epilepsy has experienced decades of chronic underfunding compared to other neurological conditions despite its prevalence and seriousness. To evidence the need for greater investment, the Epilepsy Research Institute (formerly Epilepsy Research UK) funded, led and managed a James Lind Alliance (JLA) Priority Setting Partnership (PSP). This "industry standard" methodology brings together healthcare professionals, patients, carers and patient group representatives to identify and prioritise research uncertainties within a defined area of health or care.

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Previous studies have reported that chronic lymphocytic leukemia (CLL) shows a de novo chromatin activation pattern as compared to normal B cells. Here, we explored whether the level of chromatin activation is related to the clinical behavior of CLL. We identified that in some regulatory regions, increased de novo chromatin activation is linked to clinical progression whereas, in other regions, it is associated with an indolent course.

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A dynamic variant of Takotsubo cardiomyopathy mimicking apical hypertrophic cardiomyopathy: a case report.

Eur Heart J Case Rep

January 2025

Cardiovascular and Thoracic Division, Cardiology Department, University Hospital Southampton, Tremona Road, Southampton SO16 6YD, UK.

Background: Takotsubo cardiomyopathy usually presents with acute reversible left ventricular apical hypokinesia and apical ballooning with basal hyperdynamic function. We describe an underreported case of Takotsubo cardiomyopathy (TCM), misinterpreted as apical hypertrophic cardiomyopathy (HCM) due to transient apical oedema in the recovery phase of the condition.

Case Summary: A 74-year-old Caucasian woman, presented to the emergency department complaining of retrosternal chest pain following, emotional stress.

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Background: Concerns have been expressed about the feasibility of laparoscopic right hepatectomy (Lap-RH) after portal vein occlusion (PVO), because of its technical difficulty. The aim of this study is to assess the safety and feasibility of lap-RH after PVO.

Methods: Retrospective analysis of prospectively collected data from high-volume HPB centers was performed.

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Dietary inflammation and childhood adiposity: Analysis of individual participant data from six birth cohorts.

Clin Nutr

January 2025

School of Public Health, Physiotherapy, and Sports Science, University College Dublin, Belfield, Dublin, Ireland. Electronic address:

Background & Aims: Childhood adiposity and inflammation impact long-term health. However, associations between dietary inflammation and childhood adiposity are unclear. We investigated if more pro-inflammatory diets are associated with greater adiposity in early-, mid-, and late-childhood.

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Purpose: The purpose of this study was to explore the experiences of intermittent catheter users after using both reusable and single-use catheters, with a particular focus on factors that affected acceptability.

Design: Qualitative descriptive study following a clinical trial.

Participants And Setting: Thirty-six participants who had used both reusable and single-use catheters in a clinical trial were interviewed between June 2022 and March 2024.

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Background Communication and teamwork are essential in medicine. Established standards emphasise the importance of collaboration and access to support. Some departments divide doctors into teams; however, inter-team communication is not always efficient.

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Objective: This study aimed to investigate the association of physical therapists' attitudes and beliefs about low back pain treatment outcomes within a publicly funded health care system.

Methods: Data from a national outpatient physical therapist service provider were analyzed. Functional status data were collected at intake and discharge.

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Assessing the impact of sewage and wastewater on antimicrobial resistance in nearshore Antarctic biofilms and sediments.

Environ Microbiome

January 2025

Basecamp Research Ltd, Unit 510 Clerkenwell Workshops, 27 Clerkenwell Close, London, EC1R 0AT, UK.

Background: Despite being recognised as a global problem, our understanding of human-mediated antimicrobial resistance (AMR) spread to remote regions of the world is limited. Antarctica, often referred to as "the last great wilderness", is experiencing increasing levels of human visitation through tourism and expansion of national scientific operations. Therefore, it is critical to assess the impact that these itinerant visitors have on the natural environment.

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