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Improving nutritional care for older adults: the role of massive open online courses and implementation science in enhancing health professional knowledge and attitudes

Por: Bonetti · L. · Caruso · R.

Commentary on: Eglseer D. Development and evaluation of a Massive Open Online Course (MOOC) for healthcare professionals on malnutrition in older adults. Nurse Educ Today. 2023 Apr;123:105741. doi: 10.1016/j.nedt.2023.105741. Epub 2023 Feb 4.

CommentaryImplications for practice and research

  • Massive open online course (MOOCs) can improve health professionals (HPs)’ knowledge and nutritional care skills for malnutrition in older adults efficiently.

  • Implementation science studies are necessary to effectively change HPs’ behaviours and attitudes towards malnutrition by considering organisational, cultural and self-efficacy aspects.

  • Future research should focus on identifying effective strategies for implementing evidence-based nutritional care for older adults, emphasising HPs’ attitudes and self-efficacy.

  • Context

    Malnutrition is a prevalent condition among older adults in acute hospital settings that can result in adverse clinical outcomes such as increased pressure ulcer development, reduced wound healing, increased infections and higher mortality rates.1 Providing adequate nutritional care...

    Using the Power Wheel as a transformative tool to promote equity through spaces and places of patient engagement

    Por: Sayani · A. · Cordeaux · E. · Wu · K. · Awil · F. · Garcia · V. · Hinds · R. · Jeji · T. · Khan · O. · Soh · B.-L. · Mensah · D. · Monteith · L. · Musawi · M. · Rathbone · M. · Robinson · J. · Sterling · S. · Wardak · D. · Amsdr · I. · Khawari · M. · Niwe · S. · Hussain · A. · Forster · V. · May
    Background

    Patient engagement is the active collaboration between patient partners and health system partners towards a goal of making decisions that centre patient needs—thus improving experiences of care, and overall effectiveness of health services in alignment with the Quintuple Aim. An important but challenging aspect of patient engagement is including diverse perspectives particularly those experiencing health inequities. When such populations are excluded from decision-making in health policy, practice and research, we risk creating a healthcare ecosystem that reinforces structural marginalisation and perpetuates health inequities.

    Approach

    Despite the growing body of literature on knowledge coproduction, few have addressed the role of power relations in patient engagement and offered actionable steps for engaging diverse patients in an inclusive way with a goal of improving health equity. To fill this knowledge gap, we draw on theoretical concepts of power, our own experience codesigning a novel model of patient engagement that is equity promoting, Equity Mobilizing Partnerships in Community, and extensive experience as patient partners engaged across the healthcare ecosystem. We introduce readers to a new conceptual tool, the Power Wheel, that can be used to analyse the interspersion of power in the places and spaces of patient engagement.

    Conclusion

    As a tool for ongoing praxis (reflection +action), the Power Wheel can be used to report, reflect and resolve power asymmetries in patient-partnered projects, thereby increasing transparency and illuminating opportunities for equitable transformation and social inclusion so that health services can meet the needs and priorities of all people.

    Protocol for the process evaluation of an intervention to improve antenatal smoking cessation support (MOHMQuit) in maternity services in New South Wales, Australia

    Por: Longman · J. · Paul · C. · Cashmore · A. · Twyman · L. · Barnes · L. A. J. · Adams · C. · Bonevski · B. · Milat · A. · Passey · M. E.
    Introduction

    Smoking cessation in pregnancy remains a public health priority. Our team used the Behaviour Change Wheel to develop the Midwives and Obstetricians Helping Mothers to Quit smoking (MOHMQuit) intervention with health system, leader (including managers and educators) and clinician components. MOHMQuit addresses a critical evidence to practice gap in the provision of smoking cessation support in antenatal care. It involves nine maternity services in New South Wales in a cluster randomised stepped-wedge controlled trial of effectiveness. This paper describes the design and rationale for the process evaluation of MOHMQuit. The process evaluation aims to assess to what extent and how MOHMQuit is being implemented (acceptability; adoption/uptake; appropriateness; feasibility; fidelity; penetration and sustainability), and the context in which it is implemented, in order to support further refinement of MOHMQuit throughout the trial, and aid understanding and interpretation of the results of the trial.

    Methods and analysis

    The process evaluation is an integral part of the stepped-wedge trial. Its design is underpinned by implementation science frameworks and adopts a mixed methods approach. Quantitative evidence from participating leaders and clinicians in our study will be used to produce individual and site-level descriptive statistics. Qualitative evidence of leaders’ perceptions about the implementation will be collected using semistructured interviews and will be analysed descriptively within-site and thematically across the dataset. The process evaluation will also use publicly available data and observations from the research team implementing MOHMQuit, for example, training logs. These data will be synthesised to provide site-level as well as individual-level implementation outcomes.

    Ethics and dissemination

    The study received ethical approval from the Population Health Services Research Ethics Committee for NSW, Australia (Reference 2021/ETH00887). Results will be communicated via the study’s steering committee and will also be published in peer-reviewed journals and presented at conferences.

    Trial registration number

    Australian New Zealand Trials Registry ACTRN12622000167763. https://www.australianclinicaltrials.gov.au/anzctr/trial/ACTRN12622000167763.

    Exploring young peoples attitudes to HIV prevention medication (PrEP) in England: a qualitative study

    Por: Rathbone · A. · Cartwright · N. · Cummings · L. · Noble · R. · Budaiova · K. · Ashton · M. · Foster · J. · Payne · B. · Duncan · S.
    Introduction

    Young people aged 18–24 years old are a key demographic target for eliminating HIV transmission globally. Pre-exposure prophylaxis (PrEP), a prevention medication, reduces HIV transmission. Despite good uptake by gay and bisexual men who have sex with men, hesitancy to use PrEP has been observed in other groups, such as young people and people from ethnic minority backgrounds. The aim of this study was to explore young people’s perceptions and attitudes to using PrEP.

    Design

    A qualitative transcendental phenomenological design was used.

    Participants and setting

    A convenience sample of 24 young people aged between 18 and 24 years was recruited from England.

    Methods

    Semistructured interviews and graphical elicitation were used to collect data including questions about current experiences of HIV care, awareness of using PrEP and decision-making about accessing PrEP. Thematic and visual analyses were used to identify findings.

    Results

    Young people had good levels of knowledge about HIV but poor understanding of using PrEP. In this information vacuum, negative stigma and stereotypes about HIV and homosexuality were transferred to using PrEP, which were reinforced by cultural norms portrayed on social media, television and film—such as an association between using PrEP and being a promiscuous, white, gay male. In addition, young people from ethnic minority communities appeared to have negative attitudes to PrEP use, compared with ethnic majority counterparts. This meant these young people in our study were unable to make decisions about when and how to use PrEP.

    Conclusion

    Findings indicate an information vacuum for young people regarding PrEP. A strength of the study is that theoretical data saturation was reached. A limitation of the study is participants were largely from Northern England, which has low prevalence of HIV. Further work is required to explore the information needs of young people in relation to PrEP.

    AI assisted reader evaluation in acute CT head interpretation (AI-REACT): protocol for a multireader multicase study

    Por: Fu · H. · Novak · A. · Robert · D. · Kumar · S. · Tanamala · S. · Oke · J. · Bhatia · K. · Shah · R. · Romsauerova · A. · Das · T. · Espinosa · A. · Grzeda · M. T. · Narbone · M. · Dharmadhikari · R. · Harrison · M. · Vimalesvaran · K. · Gooch · J. · Woznitza · N. · Salik · N. · Campbell · A.
    Introduction

    A non-contrast CT head scan (NCCTH) is the most common cross-sectional imaging investigation requested in the emergency department. Advances in computer vision have led to development of several artificial intelligence (AI) tools to detect abnormalities on NCCTH. These tools are intended to provide clinical decision support for clinicians, rather than stand-alone diagnostic devices. However, validation studies mostly compare AI performance against radiologists, and there is relative paucity of evidence on the impact of AI assistance on other healthcare staff who review NCCTH in their daily clinical practice.

    Methods and analysis

    A retrospective data set of 150 NCCTH will be compiled, to include 60 control cases and 90 cases with intracranial haemorrhage, hypodensities suggestive of infarct, midline shift, mass effect or skull fracture. The intracranial haemorrhage cases will be subclassified into extradural, subdural, subarachnoid, intraparenchymal and intraventricular. 30 readers will be recruited across four National Health Service (NHS) trusts including 10 general radiologists, 15 emergency medicine clinicians and 5 CT radiographers of varying experience. Readers will interpret each scan first without, then with, the assistance of the qER EU 2.0 AI tool, with an intervening 2-week washout period. Using a panel of neuroradiologists as ground truth, the stand-alone performance of qER will be assessed, and its impact on the readers’ performance will be analysed as change in accuracy (area under the curve), median review time per scan and self-reported diagnostic confidence. Subgroup analyses will be performed by reader professional group, reader seniority, pathological finding, and neuroradiologist-rated difficulty.

    Ethics and dissemination

    The study has been approved by the UK Healthcare Research Authority (IRAS 310995, approved 13 December 2022). The use of anonymised retrospective NCCTH has been authorised by Oxford University Hospitals. The results will be presented at relevant conferences and published in a peer-reviewed journal.

    Trial registration number

    NCT06018545.

    Good School Toolkit-Secondary Schools to prevent violence against students: protocol for a pilot cluster randomised controlled trial

    Por: Devries · K. · Tanton · C. · Knight · L. · Nakuti · J. · Nanyunja · B. · Laruni · Y. · Amollo · M. · Apota · J. · Opobo · T. · Pearlman · J. · Allen · E. · Bonell · C. · Naker · D.
    Introduction

    No whole-school interventions which seek to reduce physical, sexual and emotional violence from peers, intimate partners and teachers have been trialled with adolescents. Here, we report a protocol for a pilot trial of the Good School Toolkit-Secondary Schools intervention, to be tested in Ugandan secondary schools. Our main objectives are to (1) refine the intervention, (2) to understand feasibility of delivery of the intervention and (3) to explore design parameters for a subsequent phase III trial.

    Methods and analysis

    We will conduct a pilot cluster randomised controlled trial, with two arms and parallel assignment. Eight schools will be randomly selected from a stratified list of all eligible schools in Kampala and Wakiso Districts. We will conduct a baseline survey and endline survey 18 months after the baseline, with 960 adolescents and 200 teachers. Qualitative data and mixed methods process data collection will be conducted throughout the intervention. Proportion of staff and students reporting acceptability, understanding and implementing with fidelity will be tabulated at endline for intervention schools. Proportions of schools consenting to participation, randomisation and proportions of schools and individual participants completing the baseline and endline surveys will be described in a Consolidated Standards of Reporting Trials diagram.

    Ethics and dissemination

    The ethical requirements of our project are complex. Full approvals have been received from the Mildmay Ethics Committee (0407-2019), the Uganda National Council for Science and Technology (SS 6020) and the London School of Hygiene & Tropical Medicine (16212). Results of this study will be published in peer-reviewed academic journals, and shared with public bodies, policy makers, study participants and the general public in Uganda.

    Trial registration number

    PACTR202009826515511.

    What factors facilitate partnerships between higher education and local mental health services for students? A case study collective

    Por: Broglia · E. · Nisbet · K. · Bone · C. · Simmonds-Buckley · M. · Knowles · L. · Hardy · G. · Gibbon · L. · Barkham · M.
    Background

    Higher education institutions face challenges in providing effective mental health services for diverse student needs. In the UK, discrepancies between healthcare and education service provision create barriers for students and require stronger alignment through partnerships.

    Objectives

    This study aimed to identify risks, barriers and enablers to developing service partnerships between universities and the National Health Service (NHS) in England. It investigated existing partnerships and strategies that facilitate effective collaborative working.

    Design and setting

    A case study approach was employed, including coproduction and stakeholder involvement with staff and service users, to gather information from eight English universities developing regional student mental health hubs. This research received appropriate ethical approval.

    Participants

    In total, 27 professional staff from counselling, mental health, disability and well-being services participated and represented their respective services.

    Outcome measures

    Descriptive information was collected from service websites, handbooks, reports and 11 focus groups using a standardised data collection template. Inter-rater reliability was used to determine the agreement between coders and finalise focus group themes. EQUATOR (Enhancing the QUAlity and Transparency Of health Research) Standards for Reporting Qualitative Research were adopted.

    Results

    Using inductive thematic analysis, five themes were identified for developing partnerships: building blocks, facing barriers, achieving positive outcomes, shaping student services and developing coordinated care. Fleiss’ kappa showed strong agreement between raters regarding the partnership factors (k=0.84 (95% CI 0.81 to 0.87), p

    Conclusions

    Stronger partnerships between universities and NHS are needed to meet increasing student mental health demands. Addressing barriers and implementing strategies to develop partnerships can enhance student services.

    Preregistration

    https://osf.io/u54qk/

    Molecular characterization of chronic cutaneous wounds reveals subregion‐ and wound type‐specific differential gene expression

    Abstract

    A limited understanding of the pathology underlying chronic wounds has hindered the development of effective diagnostic markers and pharmaceutical interventions. This study aimed to elucidate the molecular composition of various common chronic ulcer types to facilitate drug discovery strategies. We conducted a comprehensive analysis of leg ulcers (LUs), encompassing venous and arterial ulcers, foot ulcers (FUs), pressure ulcers (PUs), and compared them with surgical wound healing complications (WHCs). To explore the pathophysiological mechanisms and identify similarities or differences within wounds, we dissected wounds into distinct subregions, including the wound bed, border, and peri-wound areas, and compared them against intact skin. By correlating histopathology, RNA sequencing (RNA-Seq), and immunohistochemistry (IHC), we identified unique genes, pathways, and cell type abundance patterns in each wound type and subregion. These correlations aim to aid clinicians in selecting targeted treatment options and informing the design of future preclinical and clinical studies in wound healing. Notably, specific genes, such as PITX1 and UPP1, exhibited exclusive upregulation in LUs and FUs, potentially offering significant benefits to specialists in limb preservation and clinical treatment decisions. In contrast, comparisons between different wound subregions, regardless of wound type, revealed distinct expression profiles. The pleiotropic chemokine-like ligand GPR15L (C10orf99) and transmembrane serine proteases TMPRSS11A/D were significantly upregulated in wound border subregions. Interestingly, WHCs exhibited a nearly identical transcriptome to PUs, indicating clinical relevance. Histological examination revealed blood vessel occlusions with impaired angiogenesis in chronic wounds, alongside elevated expression of genes and immunoreactive markers related to blood vessel and lymphatic epithelial cells in wound bed subregions. Additionally, inflammatory and epithelial markers indicated heightened inflammatory responses in wound bed and border subregions and reduced wound bed epithelialization. In summary, chronic wounds from diverse anatomical sites share common aspects of wound pathophysiology but also exhibit distinct molecular differences. These unique molecular characteristics present promising opportunities for drug discovery and treatment, particularly for patients suffering from chronic wounds. The identified diagnostic markers hold the potential to enhance preclinical and clinical trials in the field of wound healing.

    A novel, multidomain, primary care nurse-led and mHealth-assisted intervention for dementia risk reduction in middle-aged adults (HAPPI MIND): study protocol for a cluster randomised controlled trial

    Por: Cross · A. J. · Geethadevi · G. M. · Magin · P. · Baker · A. L. · Bonevski · B. · Godbee · K. · Ward · S. A. · Mahal · A. · Versace · V. · Bell · J. S. · Mc Namara · K. · O'Reilly · S. L. · Thomas · D. · Manias · E. · Anstey · K. J. · Varnfield · M. · Jayasena · R. · Elliott · R. A. · Lee
    Introduction

    Middle-aged multidomain risk reduction interventions targeting modifiable risk factors for dementia may delay or prevent a third of dementia cases in later life. We describe the protocol of a cluster randomised controlled trial (cRCT), HAPPI MIND (Holistic Approach in Primary care for PreventIng Memory Impairment aNd Dementia). HAPPI MIND will evaluate the efficacy of a multidomain, nurse-led, mHealth supported intervention for assessing dementia risk and reducing associated risk factors in middle-aged adults in the Australian primary care setting.

    Methods and analysis

    General practice clinics (n≥26) across Victoria and New South Wales, Australia, will be recruited and randomised. Practice nurses will be trained to implement the HAPPI MIND intervention or a brief intervention. Patients of participating practices aged 45–65 years with ≥2 potential dementia risk factors will be identified and recruited (approximately 15 patients/clinic). Brief intervention participants receive a personalised report outlining their risk factors for dementia based on Australian National University Alzheimer’s Disease Risk Index (ANU-ADRI) scores, education booklet and referral to their general practitioner as appropriate. HAPPI MIND participants receive the brief intervention as well as six individualised dementia risk reduction sessions with a nurse trained in motivational interviewing and principles of behaviour change, a personalised risk reduction action plan and access to the purpose-built HAPPI MIND smartphone app for risk factor self-management. Follow-up data collection will occur at 12, 24 and 36 months. Primary outcome is ANU-ADRI score change at 12 months from baseline. Secondary outcomes include change in cognition, quality of life and individual risk factors of dementia.

    Ethics and dissemination

    Project approved by Monash University Human Research Ethics Committee (ID: 28273). Results will be disseminated in peer-reviewed journals and at healthcare conferences. If effective in reducing dementia risk, the HAPPI MIND intervention could be integrated into primary care, scaled up nationally and sustained over time.

    Trial registration number

    ACTRN12621001168842.

    Long-term care transitions during a global pandemic: Planning and decision-making of residents, care partners, and health professionals in Ontario, Canada

    by Sarah Carbone, Whitney Berta, Susan Law, Kerry Kuluski

    The COVID-19 pandemic appears to have shifted the care trajectories of many residents and care partners in Ontario who considered leaving LTC to live in the community for a portion or the duration of the pandemic. This type of care transition–from LTC to home care–was highly uncommon prior to the pandemic, therefore we know relatively little about the planning and decision-making involved. The aim of this study was to describe who was involved in LTC to home care transitions in Ontario during the COVID-19 pandemic, to what extent, and the factors that guided their decision-making. A qualitative description study involving semi-structured interviews with 32 residents, care partners and health professionals was conducted. Transition decisions were largely made by care partners, with varied input from residents or health professionals. Stakeholders considered seven factors, previously identified in a scoping review, when making their transition decisions: (a) institutional priorities and requirements; (b) resources; (c) knowledge; (d) risk; (e) group structure and dynamic; (f) health and support needs; and (g) personality preferences and beliefs. Participants’ emotional responses to the pandemic also influenced the perceived need to pursue a care transition. The findings of this research provide insights towards the planning required to support LTC to home care transitions, and the many challenges that arise during decision-making.

    Intrapartum care measures and indicators for monitoring the implementation of WHO recommendations for a positive childbirth experience: a scoping review

    Por: Vallely · L. H. · Shalit · A. · Nguyen · R. · Althabe · F. · Pingray · V. · Bonet · M. · Armari · E. · Bohren · M. · Homer · C. · Vogel · J. P.
    Objective

    We aimed to identify all available studies describing measures or indicators used to monitor 41 intrapartum care practices described in the 2018 WHO intrapartum care recommendations, with a view to informing development of standardised measurement of implementing these recommendations.

    Design

    Systematic scoping review.

    Methods

    We conducted a scoping review to identify studies reporting measures of intrapartum care published between 1 January 2000 and 28 June 2021. Primary and secondary outcome measures included study characteristics (publication year, journal, country and World Bank classification) and intrapartum care measure characteristics (definition, numerator, denominator, measurement level and measurement approach). We searched MEDLINE, EMBASE, CINAHL, Cochrane Library, the Maternity and Infant Care Database, Global Index Medicus and grey literature using structured search terms related to included recommendations, focusing on respectful and supportive care, and clinical practices performed throughout labour and birth. The measures identified were classified by the WHO recommendation and their characteristics reported.

    Results

    We identified 150 studies which described 1331 intrapartum care measures. These measures corresponded to 35 of the 41 included WHO recommendations, and represented all domains of the WHO recommendations (care throughout labour and birth, first stage of labour, second stage of labour, third stage of labour). A total of 40.1% (534 of 1331 measures) of measures were related to respectful maternity care. Most studies used a questionnaire or survey measurement approach (522 of 1331 measures, 39.2%).

    Conclusion

    This scoping review presents a database of existing intrapartum care measures used to monitor the quality of intrapartum care globally. There is no clear consensus on a core set of measures for evaluating the practice of the WHO’s intrapartum care recommendations. This review provides a foundation to support the development of a core set of internationally standardised intrapartum care measures for the WHO intrapartum care recommendations, highlighting key areas requiring consensus and validation, and measure development.

    Tratamiento antibiótico en la etapa perinatal y mastitis en la madre lactante: una asociación posible

    Objetivo: El objetivo del estudio fue identificar algunos posibles factores causantes de mastitis en mujeres lactantes. Metodología: Estudio de casos y controles; 55 casos (mujeres lactantes con dolor en el pecho, y/o sintomatología de mastitis y cultivo positivo) y 54 controles (mujeres lactantes sin dolor ni sintomatología de mastitis). Se recopiló información retrospectiva sobre diversos factores de riesgo. Se realizó análisis multivariante de las variables significativas. Resultados principales: factores asociados significativamente con mastitis: tratamiento materno con antibióticos en el período perinatal (ORa = 3,935 IC =1,15 – 6,13) suplementos de hierro (ORa = 0,241; IC= 0,092 - 0,631) y anestesia epidural (ORa = 0,196; IC= 0,066 – 0,693).  Conclusión principal: La antibioterapia durante el periodo perinatal podría estar relacionada con el desarrollo de mastitis durante la lactancia. En cambio los suplementos de hierro suponían un factor de protección. Es importante seguir investigando para prevenir posibles mastitis en madres lactantes que hayan recibido antibiótico y que valoren el significado de los suplementos de hierro.

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