273 results match your criteria: "Imperial College Healthcare Trust[Affiliation]"

Widening access to recombinant zoster vaccination in IBD.

Lancet Gastroenterol Hepatol

December 2024

Institute of Genetics and Cancer, University of Edinburgh, Edinburgh, UK; Edinburgh Inflammatory Bowel Diseases Unit, Western General Hospital, Edinburgh, UK.

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Editorial: Updated COVID-19 Boosters-Tailoring Protection for Patients With IBD.

Aliment Pharmacol Ther

January 2025

Department of Medicine, Division of Gastroenterology and Hepatology, School of Medicine & Public Health, University of Wisconsin-Madison, Madison, Wisconsin, USA.

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Importance: The management of recurrent oropharyngeal cancer (rOPC) is complex. Curative options carry considerable risk of morbidity with overall poor prognosis. Little data exist on function and quality of life (QoL) outcomes for noncurative treatments.

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Purpose: This study systematically reviews and meta-analyses the extent of ethnic minority representation in neuro-oncology Phase III and IV clinical trials, explores the effect of ethnicity on outcomes, and identifies predictors for the inclusion of ethnicity data in publications.

Methods: Adhering to PRISMA guidelines, we conducted a comprehensive literature search across multiple databases, on Phase III and IV trials in neuro-oncology that reported on adult and/or paediatric subjects. Through meta-analysis, we synthesized information on overall survival, event-free survival, and the incidence of adverse outcomes across ethnicities.

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Importance of echocardiography in navigating left atrial appendage function, thrombus exclusion and percutaneous closure.

Clin Res Cardiol

August 2024

Cardiology and Cardiothoracic Surgical Department, Imperial College Healthcare Trust, Hammersmith Hospital, 72 Du Cane Road, London, W12 0HS, UK.

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Article Synopsis
  • Current estimates of genetic variants linked to Parkinson's disease (PD) show limitations and biases across different populations, complicating patient recruitment for clinical trials focused on genetic therapies.
  • The Rostock Parkinson's disease (ROPAD) study analyzes data from 12,580 PD patients across 16 countries, revealing that 14.8% had a genetic test positive for PD-related variants, particularly in specific genes like GBA1 and LRRK2.
  • Findings indicate higher positivity rates in patients with earlier onset (age ≤ 50) or a positive family history, emphasizing the need for more extensive genetic investigation to improve patient stratification for future clinical trials.
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Comparing cervical cerclage, pessary and vaginal progesterone for prevention of preterm birth in women with a short cervix (SuPPoRT): A multicentre randomised controlled trial.

PLoS Med

July 2024

Department of Women and Children's Health, School of Life Course and Population Sciences, Faculty of Life Sciences and Medicine, King's College London, London, United Kingdom.

Background: Cervical cerclage, cervical pessary, and vaginal progesterone have each been shown to reduce preterm birth (PTB) in high-risk women, but to our knowledge, there has been no randomised comparison of the 3 interventions. The SuPPoRT "Stitch, Pessary, or Progesterone Randomised Trial" was designed to compare the rate of PTB <37 weeks between each intervention in women who develop a short cervix in pregnancy.

Methods And Findings: SuPPoRT was a multicentre, open label 3-arm randomised controlled trial designed to demonstrate equivalence (equivalence margin 20%) conducted from 1 July 2015 to 1 July 2021 in 19 obstetric units in the United Kingdom.

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Objective Real-life management of patients with hypertension and chronic kidney disease (CKD) among European Society of Hypertension Excellence Centres (ESH-ECs) is unclear : we aimed to investigate it. Methods A survey was conducted in 2023. The questionnaire contained 64 questions asking ESH-ECs representatives to estimate how patients with CKD are managed.

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Tenecteplase versus standard of care for minor ischaemic stroke with proven occlusion (TEMPO-2): a randomised, open label, phase 3 superiority trial.

Lancet

June 2024

Department of Clinical Neurosciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada; Department of Radiology, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada; Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada; Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada; Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada.

Background: Individuals with minor ischaemic stroke and intracranial occlusion are at increased risk of poor outcomes. Intravenous thrombolysis with tenecteplase might improve outcomes in this population. We aimed to test the superiority of intravenous tenecteplase over non-thrombolytic standard of care in patients with minor ischaemic stroke and intracranial occlusion or focal perfusion abnormality.

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Screening and management of hypertensive patients with chronic kidney disease referred to Hypertension Excellence Centres among 27 countries. A pilot survey based on questionnaire.

J Hypertens

September 2024

Department of Internal Medicine, Section of Nephrology, Amsterdam University Medical Center, Amsterdam Cardiovascular Sciences, University of Amsterdam, Amsterdam, The Netherlands.

Article Synopsis
  • - A 2023 survey by the European Society of Hypertension assessed the management of chronic kidney disease (CKD) patients with hypertension across 88 centers in 27 countries, finding that only 28% had preexisting CKD, and 30% exhibited resistant hypertension.
  • - The survey indicated inconsistent rates of recent kidney function tests and varying usage of important medications, showing higher rates of certain drugs when nephrologists were involved in the care team.
  • - Overall, the study highlighted significant gaps in CKD screening and treatment prior to referral for specialized care, suggesting that tailored initiatives could enhance management for patients with hypertension and CKD.
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Harnessing Single-Cell Technologies in the Search for New Therapies for Diamond-Blackfan Anemia Syndrome.

Exp Hematol

July 2024

MRC Molecular Haematology Unit, WIMM, University of Oxford, Oxford, United Kingdom; Department of Paediatrics, Children's Hospital and MHU, WIMM, Oxford University and John Radcliffe Hospital, Oxford, United Kingdom.

The emergence of multiomic single-cell technologies over the last decade has led to improved insights into both normal hematopoiesis and its perturbation in a variety of hematological disorders. Diamond-Blackfan anemia (DBA) syndrome is one such disorder where single-cell assays have helped to delineate the cellular and molecular defects underlying the disease. DBA is caused by heterozygous loss-of-function germline variants in genes encoding ribosomal proteins (RPs).

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Special considerations in migraine during pregnancy and lactation.

Handb Clin Neurol

February 2024

Department of Neurology, Imperial College Healthcare Trust, London, United Kingdom.

Migraine is estimated to affect 959 million people worldwide and has a female preponderance of 3:1. This is thought to be due to the influence of female hormones as before puberty both sexes are affected equally. The prevalence is highest in women of childbearing age at 24%.

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A simple and effective evidence-based approach to asthma management: ICS-formoterol reliever therapy.

Br J Gen Pract

February 2024

National Heart and Lung Institute, UK; Imperial Centre for Paediatrics and Child Health, Imperial College London, London, UK; Royal Brompton & Harefield NHS Foundation Trust, London, UK.

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Background: The psychological burden of cutaneous malignant melanoma (CM) is all-encompassing, affecting treatment adherence, recurrence and mortality. However, the prevalence and risk factors of anxiety and depression in CM remain unclear.

Objectives: To establish a benchmark pooled prevalence of anxiety and depression in CM, to provide magnitudes of association for clinical, therapeutic and demographic correlates, and to elucidate temporal trends in anxiety and depression from the time of diagnosis.

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Article Synopsis
  • - The review discusses how central nervous system centers influence the function of lower urinary and anorectal tracts, emphasizing how spinal cord dysfunction can disrupt these systems due to various mechanisms.
  • - Key topics from a workshop highlighted important research questions regarding the evaluation of the levator ani muscle, sensory function, and the use of functional imaging to improve clinical assessment and treatment for spinal dysfunction.
  • - The conclusion stresses the need for comprehensive evaluations and innovative clinical approaches to effectively address the impact of spinal cord dysfunction on lower urinary and anorectal tract functions, while also identifying the importance of preclinical research in this area.
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Article Synopsis
  • Outcomes for infants experiencing cardiac arrest in Asia are generally poor, with significant variations in pediatric resuscitation algorithms across different countries due to factors like training and resources.
  • A comprehensive review of existing pediatric life support guidelines from various Asian resuscitation councils revealed both similarities and key differences in aspects such as age criteria for using adult algorithms, chest compression depth, ventilation rates, and defibrillation dosages.
  • The findings underscore the need for standardized guidelines and highlight existing knowledge gaps in pediatric resuscitation science, suggesting areas for future research and improvement.
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Background: Methods to improve stratification of small (≤15 mm) lung nodules are needed. We aimed to develop a radiomics model to assist lung cancer diagnosis.

Methods: Patients were retrospectively identified using health records from January 2007 to December 2018.

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Purpose: While there are several prognostic classifiers, to date, there are no validated predictive models that inform treatment selection for oropharyngeal squamous cell carcinoma (OPSCC).Our aim was to develop clinical and/or biomarker predictive models for patient outcome and treatment escalation for OPSCC.

Experimental Design: We retrospectively collated clinical data and samples from a consecutive cohort of OPSCC cases treated with curative intent at ten secondary care centers in United Kingdom and Poland between 1999 and 2012.

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Exposure of plastic surgery and urology registrars in the United Kingdom to gender affirming care of transgender patients: A cross-sectional survey of training programme directors.

J Plast Reconstr Aesthet Surg

December 2023

Guy's and St Thomas's NHS Foundation Trust, Westminster Bridge Road, London SE1 7EH, UK. Electronic address:

Objectives: To assess the expected duration of exposure of United Kingdom urology and plastic surgery trainees to the provision of gender affirming healthcare to transgender patients. This observational, cross-sectional survey asked UK training programme directors (TPDs) to report the volume of training in gender affirming care of transgender patients that urology and plastic surgery trainees are expected to receive.

Methods: A Google Form online questionnaire was distributed to each regional TPD in the UK both for plastic surgery and urology.

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The architectural design of hospitals worldwide is centred around individual departments, which require the movement of patients between wards. However, patients do not always take the simplest route from admission to discharge, but can experience convoluted movement patterns, particularly when bed availability is low. Few studies have explored the impact of these rarer, atypical trajectories.

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Most recommendations on cardiopulmonary resuscitation were developed from the perspective of high-resource settings with the aim of applying them in these settings. These so-called international guidelines are often not applicable in low-resource settings. Organisations including the International Liaison Committee on Resuscitation (ILCOR) have not sufficiently addressed this problem.

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