8,980 results match your criteria: "Barts Health NHS Trust; Queen Mary University of London.[Affiliation]"

Article Synopsis
  • * Early detection of multiple KAs is important for diagnosing underlying causes and preventing related health issues, which can improve patient quality of life and provide family counseling.
  • * Current research is limited and often based on small studies, so this work aims to review existing knowledge on multiple KAs, especially linked to genetic syndromes, and to propose a diagnostic algorithm for better clinical guidance.
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Objectives: To assess physiotherapist delivery fidelity and identify factors optimising delivery fidelity of an intervention based on recommended guidelines for Achilles tendinopathy.

Design: A prospective repeated-measures observational study of physiotherapist delivery fidelity with carefully defined exercise and physical activity advice.

Setting: An inter-disciplinary clinic in Melbourne, Australia, embedded in a randomised controlled trial.

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Background Soccer, a globally popular sport, demands a complex interplay between physical attributes, including speed, agility, power, and endurance. Although lower-body strength and power are often emphasized, the role of upper-body strength, particularly shoulder strength, remains less explored. Given the importance of upper-body movements in activities such as heading, shooting, and defending, understanding the relationship between shoulder strength and soccer performance is crucial.

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Quality of Life in Subcutaneous or Transvenous Implantable Cardioverter-Defibrillator Patients: A Secondary Analysis of the PRAETORIAN Trial.

Circ Cardiovasc Qual Outcomes

November 2024

Department of Cardiology, Amsterdam Cardiovascular Sciences Heart Failure and Arrhythmias, Amsterdam University Medical Centers Location University of Amsterdam, Heart Center, the Netherlands (R.E.K., J.A.d.V., L.V.A.B., T.F.B., S.P., A.-F.B.E.Q., L.S., W.v.d.S., A.d.W., J.R.d.G., K.M.K., J.G.P.T., A.A.M.W., L.R.A.O.N.).

Article Synopsis
  • The S-ICD was created to eliminate lead-related issues found in the TV-ICD, as it is an external device that sits under the skin rather than using leads inside the body.
  • This analysis comes from the PRAETORIAN trial, where patients were randomly assigned to either S-ICD or TV-ICD and assessed for quality of life through various questionnaires at different stages.
  • Results showed no significant differences in physical and mental well-being between the groups, but patients who experienced a shock recently reported lower social functioning and emotional health compared to those who did not.
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Deep Learning Algorithms for Breast Cancer Detection in a UK Screening Cohort: As Stand-alone Readers and Combined with Human Readers.

Radiology

November 2024

From the Department of Radiology, University of Cambridge School of Clinical Medicine, Box 218, Level 5, Cambridge Biomedical Campus, Cambridge CB2 0QQ, United Kingdom (S.E.H., N.R.P., Y.H., A.N.P., M.N., F.J.G.); Department of Radiology, Royal London Hospital, Barts Health NHS Trust, London, United Kingdom (S.E.H.); Department of Radiology, Addenbrooke's Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom (R.T.B., A.N.P., F.J.G.); Engineering and Physical Sciences Research Council Cambridge Mathematics of Information in Healthcare Hub, University of Cambridge, Cambridge, United Kingdom (Y.H.); Peel and Schriek Consulting, London, United Kingdom (S.H.); Department of Radiology, Norfolk and Norwich University Hospital, Norwich, United Kingdom (B.K., A.J.); and University of East Anglia, Norwich, United Kingdom (B.K.).

Background Deep learning (DL) algorithms have shown promising results in mammographic screening either compared to a single reader or, when deployed in conjunction with a human reader, compared with double reading. Purpose To externally validate the performance of three DL algorithms as mammographic screen readers in an independent UK data set. Materials and Methods Three commercial DL algorithms (DL-1, DL-2, and DL-3) were retrospectively investigated from January 2022 to June 2022 using consecutive full-field digital mammograms collected at two UK sites during 1 year (2017).

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Background And Purpose: Myelin oligodendrocyte glycoprotein (MOG) antibody-associated disease (MOGAD) is a relatively recently described disease, most commonly presenting with optic neuritis and longitudinally extensive transverse myelitis. Cerebral cortical encephalitis is a rare manifestation of MOGAD.

Methods: We identified patients presenting with cerebral cortical encephalitis with positive MOG antibodies in serum across a large specialized service.

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MSK ultrasound imaging-assisted clinical examination.

Ultrasound

September 2024

Institute of Health and Social Care, School of Allied and Community Health, London South Bank University (LSBU), London, UK.

Musculoskeletal disorders are a significant global health concern, affecting over 1.71 billion individuals worldwide, with a considerable impact on quality of life and economic burden due to healthcare costs and productivity losses. In the United Kingdom, approximately one-third of the population suffers from musculoskeletal disorders, underscoring the need for effective diagnostic and management strategies.

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Ischemic Heart Disease in the Cancer Population: Trends, Outcomes, Epidemiology, and Challenges in Diagnosis and Treatment.

Cardiol Clin

February 2025

Department of Cardiology, Keele Cardiovascular Research Group, Centre for Prognosis Research, Keele University, Stoke-on-Trent, UK. Electronic address:

Patients with cancer are at increased risk of ischemic heart disease (IHD). The increased risk of IHD in these patients is due to the interaction of shared risk factors, cancer type and stage, and immuno/chemotherapy and radiotherapy regimens. Management of IHD in cancer patients is challenging, due to atypical presentation, increased thrombotic and bleeding risk, and worse outcomes compared to patients without cancer.

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Efficacy and Safety of Combination AKT and Androgen Receptor Signaling Inhibition in Metastatic Castration-Resistant Prostate Cancer: Systematic Review and Meta-Analysis.

Clin Genitourin Cancer

December 2024

Institute of Medical Sciences, School of Medicine Medical Sciences and Nutrition, College of Life Sciences and Medicine, University of Aberdeen, Aberdeen, UK.

Background: Metastatic castration-resistant prostate cancer (mCRPC) has a poor prognosis with current treatment options including chemotherapy and androgen receptor signaling inhibitor (ARSI) medications. Poly-ADP ribose polymerase (PARP) inhibitors alone and in combination with ARSI has recently been incorporated in management for mCRPC deficient in BRCA1/2 genes. However, downregulating androgen-receptor signaling using ARSIs can upregulate the PI3K/AKT/mTOR pathway, promoting tumor cell survival.

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VHL disease is an inherited and autosomal dominant disorder affecting 1 in 36,0000 individuals worldwide. It is caused by von Hippel-Lindau (VHL) gene mutations and can affect both genders and all ethnic backgrounds (Nordstrom-O'Brien et al., 2009; Maher, 2004).

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Purpose: The literature on factors predisposing to meniscal tears in the paediatric population focuses on concomitant injuries such as anterior cruciate ligament rupture (ACL) or abnormal meniscus morphology such as discoid menisci. Patella alta has been associated with ACL ruptures but its association with meniscal tears has not been described. The purpose of our study was to evaluate whether abnormal patella height is associated with isolated meniscus tears in skeletally immature patients METHODS: We retrospectively analysed all patients under 16 years of age who had an isolated meniscal tear diagnosis confirmed on arthroscopic surgery.

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A study within a trial (SWAT) of clinical trial feasibility and barriers to recruitment in the United Kingdom - the CapaCiTY programme experience.

BMC Med Res Methodol

November 2024

Centre for Neuroscience, Surgery and Trauma, Barts and the London School of Medicine and Dentistry, Blizard Institute, Queen Mary University of London, London, UK.

Background: The CapaCiTY programme includes three, multi-centre, randomised controlled trials aiming to develop an evidence based adult chronic constipation treatment pathway. The trials were conducted in the United Kingdom, National Health Service, aiming to recruit 808 participants from 26 March 2015 to 31 January 2019. Sites were selected based on their responses to site feasibility questionnaires (2014-2015), a common tool employed by sponsors to assess a site's recruitment potential and ability to undertake the trial protocol.

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Background: Traumatic haemorrhage is common after severe injury, leading to disability and death. Cryoprecipitate, a source of fibrinogen, may improve outcomes for patients with traumatic haemorrhage.

Objective: To investigate the effects of early fibrinogen supplementation in the form of 3 pools (15 units, approximately 6 g of fibrinogen) of cryoprecipitate on 28-day mortality.

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Background: Patients with Gorlin (basal cell nevus) syndrome (GS) have numerous phenotypic abnormalities due to over-activity of the hedgehog (HH) signaling pathway, most commonly due to a heritable mutation in the PTCH1 gene, which encodes a major inhibitor of this pathway. HH inhibitors (HHi) taken orally can reverse some of the manifestations, most prominent of which is the development of numerous cutaneous basal cell carcinomas (BCCs). In order to improve the benefit:risk ratio, we have developed a gel containing a small cyclopamine-derived molecule that can be applied topically in expectation that this mode of delivery can reduce the burden of BCCs without producing the systemic adverse effects that cause patients to stop treatment with oral HHis.

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Genetic basis of right and left ventricular heart shape.

Nat Commun

November 2024

William Harvey Research Institute, Queen Mary University London, Charterhouse Square, London, UK.

Article Synopsis
  • This study investigates heart shape variation beyond just mass and volume, using data from 45,683 UK Biobank participants to create a heart shape atlas via cardiovascular magnetic resonance images.
  • Researchers found 43 significant genetic loci associated with heart shape, including 14 that were previously unknown, showing a link between heart shape and cardiometabolic diseases.
  • Specifically, two shapes tied to more spherical ventricles were linked to a higher risk of atrial fibrillation, contributing new insights into the genetic foundations of heart shape and its impact on health.
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Hearing loss in newborn infants with hypoxic ischaemic encephalopathy: protocol for a case-control study.

BMJ Paediatr Open

November 2024

Neonatal Unit, Homerton Healthcare NHS Foundation Trust, London, UK

Introduction: Hypoxic ischaemic encephalopathy (HIE), a condition where the brain does not receive enough oxygen and/or blood flow around the time of birth, is associated with significant morbidity and mortality. Systemic circulation may be affected due to poor myocardial function. The cochlear hair cells are vulnerable to changes in microcirculation, which may occur in HIE predisposing to hearing loss.

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Introduction: Vaccine-preventable respiratory infections (VPRI) including those caused by Streptococcus pneumoniae, influenza, respiratory syncytial virus and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pose substantial challenges to health and social care systems. In the UK, routine adult respiratory vaccination programs are in place. The objective of this article is to review the current evidence on the impact of four seasonal VPRIs in adults risk group definitions and to explore the strengths and limitations of current recommendations, and to identify evidence gaps for further research.

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Introduction Volar rim fragment fixation is difficult to manage, as it is distal to the watershed line, rendering normal volar plates unable to securely capture it. This fragment must be precisely addressed as volar carpal subluxation is unavoidable when fixation is not efficient. The spring-wire technique maintains a stable fixation of this key fragment, which has been previously described in a small series.

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Background: Many women of childbearing age with inflammatory bowel disease (IBD) require advanced therapies. While biologics are largely low risk during pregnancy, the novel small molecules tofacitinib, filgotinib, upadacitinib and ozanimod (TFUO) have shown concerning teratogenic effects, and decreased fertility in animal studies. Therefore, their use in women of childbearing age needs careful consideration.

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Objectives: To examine trajectories of functional limitations, fatigue, health-related quality of life (HRQL) and societal costs of patients referred to long COVID clinics.

Design: A population-based longitudinal cohort study using real-time user data.

Setting: 35 specialised long COVID clinics in the UK.

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Diagnostic boundaries between immune thrombocytopenia (ITP) and other thrombocytopenic states such as thrombocytopenic myelodysplastic syndromes, may be difficult to establish, and the detection of somatic mutations by next generation sequencing (NGS) may be of aid. Here we aimed at characterizing the prevalence and clinical significance of clonal hematopoiesis in ITP. In this multicentric retrospective observational study we enrolled 167 adult ITP patients, followed at 13 centers in Italy, UK, and USA.

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