6,352 results match your criteria: "Brighton and Sussex Medical School & Sussex Partnership NHS Foundation Trust[Affiliation]"

Aims: To present a study protocol for the development of an intervention to enhance safe insulin use for older or frail adults undergoing a surgical admission to hospital.

Design: Following the United Kingdom's Medical Research Council and National Institute for Health and Care Research Frameworks for development and evaluation of complex interventions; this qualitative study will use a co-design approach using design thinking, to develop a theoretical model for the intervention.

Methods: Non-participatory observations, interviews and co-design workshops will be conducted with older or frail individuals with diabetes, their caregivers and healthcare staff responsible for their care during surgical admissions at a single National Health Service hospital in England.

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The use of pain killers (NSAIDs) in athletes: How large is the risk?

J Sci Med Sport

November 2024

Brighton Marathon Research Group, United Kingdom of Great Britain and Northern Ireland; Department of Intensive Care, University Hospitals Sussex, United Kingdom of Great Britain and Northern Ireland; Brighton and Sussex Medical School, United Kingdom of Great Britain and Northern Ireland. Electronic address: https://twitter.com/drlhodgson.

Nonsteroidal anti-inflammatory drug use is prevalent in sport however the risk associated with their use in athletes is not well-understood. This review discusses the pharmacology of nonsteroidal anti-inflammatory drugs and the prevalence of their use in different sports and factors driving this. Use is very high in sports such as professional football and is sometimes by routine without indication and without medical supervision.

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Background: The twice-yearly, long-acting lenacapavir (LA LEN) antiretroviral therapy (ART), when combined with an optimised background regimen, provides a subcutaneous injectable treatment option for people with HIV. This study aimed to understand the preferences, barriers and facilitators for uptake and implementation of LA LEN, with a view to informing clinical implementation.

Methods: In-depth qualitative interviews and focus groups with purposively sampled people with HIV and healthcare workers (HCWs) from UK HIV services were conducted.

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Article Synopsis
  • People with resistant hypertension (RH) face a greater risk of serious heart-related issues, prompting the British and Irish Hypertension Society to recommend specialist guidance for better blood pressure control.
  • The position statement offers a practical framework for diagnosing and managing adults with RH, while also addressing the current evidence gaps in the field.
  • The overall goal is to enhance the quality and consistency of care for individuals with RH throughout the UK and Ireland.
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Objective: This systematic review aimed to explore any demographic, biological and behavioural characteristics of men who have sex with men (MSM) with diarrhoeagenic .

Design/methods: We searched MEDLINE, EMBASE, and CINAHL for manuscripts published to March 2024. One author screened manuscript abstracts; two authors independently conducted a full text review.

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Background: A sustainable pandemic preparedness strategy is essential to ensure equitable access to healthcare for individuals with neurodegenerative diseases. Moreover, it is vital to provide clinicians and researchers in the neurodegenerative disease fields with resources and infrastructure to ensure continuity of their work during a (health) crisis.

Methods: We established an international collaboration between researchers, clinicians, and patient representatives from the Netherlands, Poland, and the United Kingdom.

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Skeletal muscle atrophy is the reduction in muscle mass and function caused by an imbalance in protein synthesis and degradation. Inflammation has been shown to accelerate protein degradation during periods of muscle inactivity. We investigated the potential therapeutic effects of beetroot extract (BRE) in reducing inflammation and oxidative stress to prevent muscular atrophy after a short period of immobilization.

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Background: Comprehensive molecular assessment of cancers could open up new horizons for novel therapies. Fibroblast growth factor receptor 1 (FGFR1) gene amplification has been previously demonstrated in non-small cell lung cancer (NSCLC) patients. The current study aimed to evaluate the prevalence of FGFR1 gene amplification and its association with clinical and demographic data in a group of NSCLC patients.

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Article Synopsis
  • The study evaluated the accuracy and completeness of prostate cancer diagnosis records in two UK primary care databases (CPRD GOLD and Aurum) compared to linked Cancer Registry (CR) and Hospital Episode Statistics (HES) data from 2000-2016.
  • Results showed that Aurum had higher accuracy (87%) and completeness (77%) than GOLD (86% accurate, 65% complete), while both databases improved in date concordance over the years.
  • The study concluded that using linked CR or HES data is recommended to enhance case capture, highlighting the importance of understanding each data source's limitations for reliable cancer research.
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Fostering healthy cognitive ageing in people living with HIV.

Lancet HIV

January 2025

MAP Centre for Urban Health Solutions, Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, ON, Canada; Department of Psychiatry, University of Toronto, Toronto, ON, Canada.

Prevalence and incidence of HIV among people aged 50 years and older continue to rise worldwide, generating increasing awareness among care providers, scientists, and the HIV community about the importance of brain health in older adults with HIV. Many age-related factors that adversely affect brain health can occur earlier and more often among people with HIV, including epigenetic ageing, chronic medical conditions (eg, cardiovascular disease), and age-related syndromes (eg, frailty). Extensive dialogue between HIV community leaders, health-care providers, and scientists has led to the development of a multidimensional response strategy to protect and enhance brain health in people ageing with HIV that spans across public health, clinical spaces, and research spaces.

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Purpose Of Review: Extreme weather events (EWEs) pose a challenge to achieving UNAIDS goal of eliminating HIV as a public health threat by 2030. This review summarizes recent findings describing the disruption of HIV services by EWEs and discusses strategies for a resilient HIV care programme in resource-limited settings.

Recent Findings: EWEs impact each component of the continuum of care - HIV testing, linkage to treatment, viral suppression and other HIV prevention services.

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Background: The measurement of cause-specific mortality is critical for health system planning but remains a challenge in many low-resource settings due to societal, legal, and logistical barriers. We present a co-development process with community members for the design and implementation of an autopsy program to improve cause of death data in a historically underserved population.

Methods: We sought to develop an autopsy program at the Africa Health Research Institute (AHRI) Health and Demographic Surveillance Site (HDSS).

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Innovative technologies to address neglected tropical diseases in African settings with persistent sociopolitical instability.

Nat Commun

November 2024

Center for Innovative Drug Development and Therapeutic Trials for Africa (CDT-Africa), College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia.

The health, economic, and social burden of neglected tropical diseases (NTDs) in Africa remains substantial, with elimination efforts hindered by persistent sociopolitical instability, including ongoing conflicts among political and ethnic groups that lead to internal displacement and migration. Here, we explore how innovative technologies can support Africa in addressing NTDs amidst such instability, through analysis of WHO and UNHCR data and a systematic literature review. Countries in Africa facing sociopolitical instability also bear a high burden of NTDs, with the continent ranking second globally in NTD burden (33%, 578 million people) and first in internal displacement (50%, 31.

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Article Synopsis
  • - The article investigates how student gender and supervisor gender influence the clinical placement experiences of physician assistant students in the UK, aiming to fill a gap in existing literature on this topic.
  • - Research methods included qualitative surveys from students, revealing notable disparities: male students had fewer opportunities to engage with female patients, while female students similarly faced limitations with male patients.
  • - The findings indicate the need for educational programs to consider gender dynamics in clinical placements, advocating for strategies to promote equitable experiences for all students.
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Managing cognitive impairment in people with HIV.

Curr Opin Infect Dis

February 2025

Department of Global Health and Infection, Brighton and Sussex Medical School, University of Sussex, Brighton.

Purpose Of Review: To describe patient-centred multiciplinary management and care of people with HIV presenting with cognitive disorders.

Recent Findings: In the era of effective antiretroviral therapy a comprehensive, multifactorial approach to assessing and managing cognitive impairment in people with HIV is required. The complexity of cognitive disorders in this population demands more than current guidelines offer, which focus primarily on HIV management, overlooking broader clinical, psychological, and social factors.

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Guidance for delivering surgical procedures outside operating theatres: scoping review.

BJS Open

October 2024

National Institute for Health Research, Bristol, Biomedical Research Centre Surgical Innovation Theme, Bristol Centre for Surgical Research, Bristol Medical School: Population Health Sciences, University of Bristol, Bristol, UK.

Background: This review aimed to examine in-depth the extent and content of guidance related to the delivery of surgical procedures outside of the operating theatre.

Methods: Documents concerning the delivery of surgical procedures in non-operating theatre settings were eligible for inclusion. Guidance documents were identified from three sources: electronic databases (MEDLINE and Embase), professional organization websites and expert knowledge.

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Background: We aimed to provide insights into the effects of comorbidities on sleep health in people with HIV by assessing associations between multimorbidity patterns and sleep outcomes in the Pharmacokinetic and clinical Observations in PeoPle over fiftY (POPPY) sub-study.

Methods: Principal component analysis identified six multimorbidity patterns among participants with HIV (n = 1073) at baseline: Cardiovascular diseases (CVDs), Sexually transmitted diseases, Metabolic, Mental/Joint, Neurological and Cancer/Other. Burden z-scores were calculated for each individual/pattern.

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: Evisceration and incisional hernia (IH) represent a significant morbidity following open or laparoscopic colorectal surgery where midline laparotomy or extraction incision (EI) are performed. We executed a systematic review to evaluate primary mesh closure of laparotomy or EI in colorectal resections of benign or malignant conditions. : A comprehensive literature search was performed using PubMed, Science Direct, Cochrane, and Google Scholar databases for studies comparing prophylactic mesh to traditional suture techniques in closing laparotomy in open approach or EI when minimally invasive surgery was adopted in colorectal procedures, regardless of the diagnosis.

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Article Synopsis
  • Podoconiosis is a non-infectious tropical lymphoedema affecting around 4 million people, linked to HLA class II and triggered by unknown factors in volcanic red clay soils.
  • The study measured immune responses in podoconiosis patients by analyzing cytokine levels and gene expressions after exposure to specific minerals, finding that patients had higher baseline cytokine levels but lower responses to mineral stimulation.
  • The findings indicate ongoing immune activation in podoconiosis patients, highlighting the need for further research to understand immune dysfunction and potentially develop early detection methods for this preventable disease.
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Differences in ongoing thought between autistic and non-autistic adults.

Sci Rep

November 2024

Department of Neuroscience, Brighton and Sussex Medical School (BSMS), University of Sussex, Brighton, UK.

Autistic people may be distinguishable from non-autistic individuals in the content and modality of their thoughts. Such differences potentially underlie both psychological vulnerability and strengths, motivating the need to better understand autistic thought patterns. In non-clinical undergraduates, a recent study found that autistic traits were associated with thinking more in words than images.

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Background: Arterial stiffness is a crucial factor in determining an increase in systolic blood pressure and pulse pressure and can also predict the development of cardiovascular disease (CVD). The purpose of this study was to examine the relationship between arterial stiffness and future CVD.

Methods: Out of the original 9704 participants in the Mashhad stroke and heart atherosclerotic disorder (MASHAD) cohort study, we randomly selected 363 healthy participants, 226 normal subjects (who reported symptoms of CVD but were not confirmed) and 292 individuals who had experienced a major cardiovascular event.

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Background: Cognitive impairment (CI) in HIV is often of multifactorial causation, and remains a prominent issue in the age of effective combination antiretroviral therapy (cART), affecting approximately 14% of people living with HIV. Despite the 2018 BHIVA directive stating the importance of commencing rehabilitation strategies in people living with HIV with CI, no types of cognitive rehabilitations or other non-pharmaceutical interventions are specifically recommended. This scoping review aimed to describe the types of and evidence relating to the non-pharmaceutical interventions which have been examined in people living with HIV with CI.

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Human group connectome analysis relies on combining individual connectome data to construct a single representative network which can be used to describe brain organisation and identify differences between subject groups. Existing methods adopt different strategies to select the network structural features to be retained or optimised at group level. In the absence of ground truth, however, it is unclear which structural features are the most suitable and how to evaluate the consequences on the group network of applying any given strategy.

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