2,508 results match your criteria: "St.George's University Hospitals NHS Foundation Trust[Affiliation]"

Changes in practice of less-invasive surfactant administration (LISA) in United Kingdom neonatal units.

Acta Paediatr

February 2025

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

Aim: To determine whether the use of less-invasive surfactant administration (LISA) had changed between 2018 and 2024.

Methods: An online questionnaire was sent to all 191 neonatal units between June 2023 and May 2024. One consultant from each neonatal unit was randomly selected.

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  • Respiratory syncytial virus (RSV) commonly causes severe respiratory infections, especially in infants and vulnerable populations, and predicting its clinical course can be challenging as many severe cases occur in healthy individuals.
  • Recent advancements in RSV vaccines and monoclonal antibodies make it crucial to identify high-risk people who would benefit from preventive treatments.
  • Research using animal models has revealed complex immune responses to RSV, suggesting that specific immune system components and genetic markers may help in predicting disease severity and identifying at-risk patients for future studies.
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  • * A 41-year-old Turkish woman experienced pruritus and tenderness in her chest, having previously been treated for recurrent abscesses and diagnosed with HES involving multiple organs.
  • * Biopsy results indicated eosinophilic infiltration in her rash, and her ongoing respiratory symptoms and childhood asthma hinted at EGPA, highlighting the importance of recognizing these conditions during Wells syndrome investigation.
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Background: In patients with coronavirus disease 2019 (COVID-19) requiring supplemental oxygen, dexamethasone reduces acute severity and improves survival, but longer-term effects are unknown. We hypothesised that systemic corticosteroid administration during acute COVID-19 would be associated with improved health-related quality of life (HRQoL) 1 year after discharge.

Methods: Adults admitted to hospital between February 2020 and March 2021 for COVID-19 and meeting current guideline recommendations for dexamethasone treatment were included using two prospective UK cohort studies (Post-hospitalisation COVID-19 and the International Severe Acute Respiratory and emerging Infection Consortium).

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Aims: To determine whether obesity and malnutrition have a synergistic effect on outcomes from skeletal trauma or elective orthopaedic surgery.

Methods: Electronic databases including MEDLINE, Global Health, Embase, Web of Science, ScienceDirect, and PEDRo were searched up to 14 April 2024, as well as conference proceedings and the reference lists of included studies. Studies were appraised using tools according to study design, including the Oxford Levels of Evidence, the Institute of Health Economics case series quality appraisal checklist, and the CLARITY checklist for cohort studies.

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Aims: The aim of this study was to gain a consensus for best practice of the assessment and management of children with idiopathic toe walking (ITW) in order to provide a benchmark for practitioners and guide the best consistent care.

Methods: An established Delphi approach with predetermined steps and degree of agreement based on a standardized protocol was used to determine consensus. The steering group members and Delphi survey participants included members from the British Society of Children's Orthopaedic Surgery (BSCOS) and the Association of Paediatric Chartered Physiotherapists (APCP).

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  • * QSOX2 is crucial for the proper functioning of Growth hormone by facilitating the transit of a signaling protein (STAT5B) into the nucleus, and its deficiency leads to impaired cellular processes and multi-system issues.
  • * The findings suggest that using recombinant insulin-like growth factor-1 could help address the problems caused by the defective QSOX2 gene, potentially improving organ-specific health outcomes.
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A qualitative study of preoperative anxiety in orthognathic patients: The patient perspective.

Am J Orthod Dentofacial Orthop

January 2025

Department of Orthodontics, UCL Eastman Dental Institute, London, United Kingdom; Royal National ENT and Eastman Dental Hospitals, UCLH NHS Foundation Trust, London, United Kingdom.

Introduction: Increased preoperative anxiety may have an adverse impact on the patient experience. This qualitative study therefore aimed to explore those factors affecting anxiety in the approach to orthognathic surgery.

Methods: A total of 28 orthognathic patients who had completed their presurgical orthodontic treatment and were within 8 weeks before their surgery underwent one-to-one in-depth interviews.

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Maternal vaccination during pregnancy, in general and against COVID-19 infection, offers protection to both mother and baby, but uptake remains suboptimal. This study aimed to explore the perceptions regarding COVID-19 vaccination in pregnancy, particularly for marginalised populations and those living with social or medical complexity. A total of 96 semi-structured in-depth interviews were conducted with 40 women, 15 partners, 21 HCPs, and 20 policy makers, across all four nations of the United Kingdom (UK), discussing their lived experience of utilising, delivering, or developing policy for COVID-19 vaccination in pregnancy during the pandemic.

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Postnatal outcome of fetal cortical malformations: systematic review.

Ultrasound Obstet Gynecol

November 2024

Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK.

Objective: Parental counseling for fetal malformations of cortical development (MCD) is based on data from studies in children and adults undergoing imaging investigation for abnormal neurodevelopment. However, such postnatal findings may not be applicable to prenatally diagnosed cases. The aim of this study was to review the existing data on postnatal neurodevelopmental outcome for fetuses diagnosed with MCD.

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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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Background: Lynch syndrome carriers ('carriers') are presented with complex, emotionally laden choices regarding management of increased genetic cancer risks. Decision aids encourage active involvement in values-based health decisions. This paper aimed to address the research question: How do Lynch syndrome carriers make sense of their chances of developing cancer, and what are the implications for providing support with decision making about genetic cancer risk management?

Methods: Adult carriers were recruited through a genetics service or involvement with Lynch Syndrome UK.

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Aim: There is a paucity of evidence regarding the national introduction of newer bariatric metabolic surgery procedures. This study assessed the impact of introducing one-anastomosis gastric bypass (OAGB) in bariatric surgical practice in the UK on 30-day postoperative morbidity and early postoperative weight loss.

Methods: Patients who underwent primary BMS in the UK National Bariatric Surgical Registry (2010-2019) were identified.

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Personalized (N-of-1) Clinical Trials for Inflammatory Bowel Disease: Opportunities and Challenges.

Clin Gastroenterol Hepatol

January 2025

Department of Epidemiology and Biostatistics, Western University, London, Ontario, Canada; Division of Gastroenterology, Department of Medicine, Schulich School of Medicine, Western University, London, Ontario, Canada; and; Lawson Health Research Institute, Western University, London, Ontario, Canada. Electronic address:

Article Synopsis
  • * A search for relevant literature identified few existing N-of-1 trials in IBD, highlighting a gap in personalized treatment approaches despite the growing interest in patient-centered healthcare.
  • * N-of-1 trials can offer valuable insights for IBD patients not typically represented in traditional trials, but the complexity of the study design may pose challenges for both patients and researchers.
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  • Anopheles melas, a lesser-known malaria-carrying mosquito, was studied for its population genetics in the Bijagós Archipelago, with the first whole-genome sequencing of this species in the area.
  • A total of 30 individual mosquitoes were sequenced, revealing no insecticide resistance mutations commonly found in other malaria mosquitoes, but some structural variations in relevant genes.
  • The findings also indicated two distinct genetic groups among the An. melas populations based on mitochondrial DNA, highlighting the need for further research to clarify their role in malaria transmission.
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Differences in Factors Associated With Preterm and Term Stillbirth: A Secondary Cohort Analysis of the DESiGN Trial.

BJOG

January 2025

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

Objective: To identify whether maternal and pregnancy characteristics associated with stillbirth differ between preterm and term stillbirth.

Design: Secondary cohort analysis of the DESiGN RCT.

Setting: Thirteen UK maternity units.

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  • Muslims fast from dawn until dusk during Ramadan, which may increase the risk of accidents, especially for drivers.
  • A study analyzed 17 studies with over 964,000 subjects to assess if trauma incidence rises during this month, finding that road traffic accidents (RTAs) and occupational injuries (OIs) were notably higher, particularly around sunset.
  • Despite some evidence suggesting specific injury types don't increase, overall conclusions are limited due to methodological issues and a lack of studies from the Americas and Europe.
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There is growing public awareness and concern regarding dementia risk. In addition, genetic testing is increasingly accessible and is at the point of being integrated into routine clinical practice. As a result, there is a pressing need for treating clinicians to have the appropriate knowledge base to request and consent for diagnostic genetic testing in cognitive clinics.

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  • The study explores fetal and offspring heart adaptations in cases of fetal growth restriction (FGR) compared to healthy controls over time.
  • Using advanced echocardiographic techniques, researchers found significant differences in heart geometry and function between FGR and healthy fetuses, including increased cardiac output and impaired diastolic function in FGR cases.
  • Findings suggest that changes in heart structure and function associated with FGR may be linked to chronic lack of oxygen from the placenta, potentially leading to long-term cardiovascular issues in affected children.
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  • Research investigated the connection between patient volumes and healthcare outcomes in Austrian ICUs from 2013 to 2022, using data from a large patient registry.
  • Analyses revealed that lower ICU utilization (≤ 75%) correlated with increased mortality, whereas high occupancy (>100%) showed significant associations only during the COVID-19 pandemic.
  • The study concluded that within systems with adequate resources, overall staffing does not significantly impact patient survival, although specific workload levels may still pose risks.
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Potential vertical transmission of Oropouche virus during the current outbreak.

Lancet Infect Dis

November 2024

Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London SW17 0QT, UK; Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK; Royal College of Obstetricians and Gynaecologists, London, UK. Electronic address:

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