83 research outputs found

    A qualitative systematic review of the social eating and drinking experiences of patients following treatment for head and neck cancer

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    PURPOSE: Patients living with and beyond head and neck cancer (HNC) often have long-term, functional challenges as a result of treatment. A key functional challenge relates to eating and drinking; often associated with physical, emotional, and social difficulties. Eating and drinking with family members and friends can become a struggle, increasing the risk of social isolation and loneliness. This systematic review aims to identify and synthesise the literature on the experiences of social eating and drinking for patients following treatment for HNC. METHODS: Six electronic databases (Pubmed, Web of Science, CINAHL, EMBASE, PsychINFO, and Scopus) were systematically searched using subject headings and free-text word searches in February 2020. Citation chaining and Google Scholar were used to identify grey literature. PRISMA procedures were followed. RESULTS: Of 6910 records identified, 24 studies met the inclusion criteria. Synthesis of the research findings results in two major themes: (1) the experience of loss associated with social eating and drinking, and (2) adjusting and support to promote social eating and drinking. CONCLUSION: Losses associated with social eating affect a patient’s psychological and emotional well-being and impact on close relationships. To promote positive participation in social eating, patients were more likely to seek and receive support from someone within their close social network, rather than a healthcare professional. Family and friends are an essential source of support and are integral in facilitating engagement with social eating following treatment for HNC. Future interventions should promote family orientated resources, incorporating self-management strategies. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s00520-021-06062-7

    The hepatic transcriptome in human liver disease

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    The transcriptome is the mRNA transcript pool in a cell, organ or tissue with the liver transcriptome being amongst the most complex of any organ. Functional genomics methodologies are now being widely utilized to study transcriptomes including the hepatic transcriptome. This review outlines commonly used methods of transcriptome analysis, especially gene array analysis, focusing on publications utilizing these methods to understand human liver disease. Additionally, we have outlined the relationship between transcript and protein expressions as well as summarizing what is known about the variability of the transcriptome in non-diseased liver tissue. The approaches covered include gene array analysis, serial analysis of gene expression, subtractive hybridization and differential display. The discussion focuses on primate whole organ studies and in-vitro cell culture systems utilized. It is now clear that there are a vast number research opportunities for transcriptome analysis of human liver disease as we attempt to better understand both non-diseased and disease hepatic mRNA expression. We conclude that hepatic transcriptome analysis has already made significant contributions to the understanding of human liver pathobiology

    Covid‐19 and co‐morbidities: a role for Dipeptidyl Peptidase 4 ( DPP4 ) in disease severity?

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    The coronavirus disease 2019 (COVID‐19) pandemic is caused by a novel betacoronavirus, severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), similar to SARS‐CoV and Middle East respiratory syndrome (MERS‐CoV), which cause acute respiratory distress syndrome and case fatalities. COVID‐19 disease severity is worse in older obese patients with comorbidities such as diabetes, hypertension, cardiovascular disease, and chronic lung disease. Cell binding and entry of betacoronaviruses is via their surface spike glycoprotein; SARS‐CoV binds to the metalloprotease angiotensin‐converting enzyme 2 (ACE2), MERS‐CoV utilizes dipeptidyl peptidase 4 (DPP4), and recent modeling of the structure of SARS‐CoV‐2 spike glycoprotein predicts that it can interact with human DPP4 in addition to ACE2. DPP4 is a ubiquitous membrane‐bound aminopeptidase that circulates in plasma; it is multifunctional with roles in nutrition, metabolism, and immune and endocrine systems. DPP4 activity differentially regulates glucose homeostasis and inflammation via its enzymatic activity and nonenzymatic immunomodulatory effects. The importance of DPP4 for the medical community has been highlighted by the approval of DPP4 inhibitors, or gliptins, for the treatment of type 2 diabetes mellitus. This review discusses the dysregulation of DPP4 in COVID‐19 comorbid conditions; DPP4 activity is higher in older individuals and increased plasma DPP4 is a predictor of the onset of metabolic syndrome. DPP4 upregulation may be a determinant of COVID‐19 disease severity, which creates interest regarding the use of gliptins in management of COVID‐19. Also, knowledge of the chemistry and biology of DPP4 could be utilized to develop novel therapies to block viral entry of some betacoronaviruses, potentially including SARS‐CoV‐2

    Longitudinal study of local authority child and family social workers (Wave 3) Research Report

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    In 2018, the Department for Education (DfE) commissioned a consortium led by IFF Research, working with social work academics at Manchester Metropolitan University and the University of Salford, to conduct a longitudinal study tracking the careers of local authority child and family social workers in England. This landmark study aimed to collect robust evidence on recruitment, retention and progression in child and family social work by tracking individuals over a five-year period. In Wave 3, new questions were added about the impacts of Covid-19 on child and family social workers’ workplace wellbeing, access to learning and development, flexible working, relationships with colleagues, and relationships with children, families and carers

    Longitudinal study of local authority child and family social workers (Wave 2) Research report July 2020

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    The landmark new study aimed to collect robust evidence on recruitment, retention and progression in child and family social work by tracking individuals over a five-year period. In Wave 1, 5,621 local authority child and family social workers took part in the survey, comprising almost one in six of the population.1 This report covers the second year of the research project

    IRS2 is a candidate driver oncogene on 13q34 in colorectal cancer

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    Copy number alterations are frequently found in colorectal cancer (CRC), and recurrent gains or losses are likely to correspond to regions harbouring genes that promote or impede carcinogenesis respectively. Gain of chromosome 13q is common in CRC but, because the region of gain is frequently large, identification of the driver gene(s) has hitherto proved difficult. We used array comparative genomic hybridization to analyse 124 primary CRCs, demonstrating that 13q34 is a region of gain in 35% of CRCs, with focal gains in 4% and amplification in a further 1.6% of cases. To reduce the number of potential driver genes to consider, it was necessary to refine the boundaries of the narrowest copy number changes seen in this series and hence define the minimal copy region (MCR). This was performed using molecular copy-number counting, identifying IRS2 as the only complete gene, and therefore the likely driver oncogene, within the refined MCR. Analysis of available colorectal neoplasia data sets confirmed IRS2 gene gain as a common event. Furthermore, IRS2 protein and mRNA expression in colorectal neoplasia was assessed and was positively correlated with progression from normal through adenoma to carcinoma. In functional in vitro experiments, we demonstrate that deregulated expression of IRS2 activates the oncogenic PI3 kinase pathway and increases cell adhesion, both characteristics of invasive CRC cells. Together, these data identify IRS2 as a likely driver oncogene in the prevalent 13q34 region of gain/amplification and suggest that IRS2 over-expression may provide an additional mechanism of PI3 kinase pathway activation in CRC

    Longitudinal study of local authority child and family social workers (Wave 1) Research report August 2019

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    In 2018, the Department for Education (DfE) commissioned a consortium led by IFF Research, working with social work academics at Manchester Metropolitan University and the University of Salford, to conduct a major new longitudinal study tracking the careers of local authority child and family social workers in England over five years. The aim of this landmark new study is to collect robust evidence on recruitment, retention and progression in child and family social work. In particular it aims to establish a much stronger understanding of child and family social work recruitment issues, career pathways, choices and decisions and how these differ across different individual, job and employer characteristics

    Monitoring quality of care in hepatocellular carcinoma: A modified delphi consensus

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    Although there are several established international guidelines on the management of hepatocellular carcinoma (HCC), there is limited information detailing specific indicators of good quality care. The aim of this study was to develop a core set of quality indicators (QIs) to underpin the management of HCC. We undertook a modified, two-round, Delphi consensus study comprising a working group and experts involved in the management of HCC as well as consumer representatives. QIs were derived from an extensive review of the literature. The role of the participants was to identify the most important and measurable QIs for inclusion in an HCC clinical quality registry. From an initial 94 QIs, 40 were proposed to the participants. Of these, 23 QIs ultimately met the inclusion criteria and were included in the final set. This included (a) nine related to the initial diagnosis and staging, including timing to diagnosis, required baseline clinical and laboratory assessments, prior surveillance for HCC, diagnostic imaging and pathology, tumor staging, and multidisciplinary care; (b) thirteen related to treatment and management, including role of antiviral therapy, timing to treatment, localized ablation and locoregional therapy, surgery, transplantation, systemic therapy, method of response assessment, and supportive care; and (c) one outcome assessment related to surgical mortality. Conclusion: We identified a core set of nationally agreed measurable QIs for the diagnosis, staging, and management of HCC. The adherence to these best practice QIs may lead to system-level improvement in quality of care and, ultimately, improvement in patient outcomes, including survival
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