systems research

  • 文章类型: Journal Article
    神经病理学咨询是医学法律死亡原因调查的重要组成部分。然而,关于医学-法律尸检中神经病理学检查率的数据很少。目前全国范围内,回顾性,基于注册的研究旨在报告和比较2016年至2021年芬兰五个地区的神经病理学咨询率(即医学-法律尸检和神经病理学咨询的百分比)。该数据集包括50457例医学尸检和1.274例神经病理学咨询。总的来说,40例尸检中的1例(2.5%)涉及神经病理学咨询。芬兰南部地区的咨询率最低(1.4%),芬兰西南部和奥兰地区的咨询率最高(6.5%)。在整个研究期间,芬兰西南部和奥兰州的咨询率是其他地区的1.5~9.4倍(P<0.001).总之,这项全国性的芬兰研究发现,地区之间的神经病理学咨询率存在巨大差异,这可能表明公约和政策的地区差异。然而,“最佳”咨询率仍然未知。需要进行未来的研究,以进一步了解芬兰背景下以及其他地方的医学法律机构中尸检实践的差异。
    关于医学-法律尸检中神经病理学咨询率的数据很少。这项芬兰研究描述了2016年至2021年间神经病理学咨询率的地区差异。总的来说,40例尸检中有1例(2.5%)涉及神经病理学咨询。芬兰西南部和奥兰的咨询率是其他地区的1.5至9.4倍。我们的发现可能反映了公约和政策的地区差异。
    Neuropathology consultations are an essential part of medico-legal cause-of-death investigations. However, there are little data on the rates of neuropathological examinations in medico-legal autopsies. The present nationwide, retrospective, register-based study aimed to report and compare neuropathology consultation rates (i.e. the percentages of medico-legal autopsies with a neuropathology consultation) in five Finnish regions from 2016 to 2021. The dataset comprised 50 457 medico-legal autopsies with 1 274 neuropathology consultations. Overall, ~1 in 40 autopsies (2.5%) involved a neuropathology consultation. Consultation rates were lowest in the Southern Finland region (1.4%) and highest in the Southwestern Finland and Åland region (6.5%). Throughout the study period, the consultation rates of Southwestern Finland and Åland were 1.5 to 9.4 times those of other regions (P < 0.001). In conclusion, this nationwide Finnish study identified substantial differences in neuropathology consultation rates between regions, which may indicate regional differences in conventions and policies. However, the \"optimal\" consultation rate remains unknown. Future studies are required to further understand the differences in autopsy practices within the Finnish context as well as in medico-legal institutions elsewhere.
    UNASSIGNED: There are little data on the rates of neuropathology consultations in medico-legal autopsies.This Finnish study characterized regional differences in neuropathology consultation rates between 2016 and 2021.Overall, 1 in 40 autopsies (2.5%) involved a neuropathology consultation.The consultation rates of Southwestern Finland and Åland were 1.5 to 9.4 times those of other regions.Our findings may reflect regional differences in conventions and policies.
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  • 文章类型: Journal Article
    理由:需要药物来提供更多的全人护理。这是对全人护理的几种模型的叙述性回顾,并说明了初级护理中全人模型的商业案例。目标:概述存在哪些全人护理模式,并探索支持这些模式的证据。研究选择:总结和评估在美国广泛使用的代表性全人护理模式。选定的研究重点是门诊初级保健,其中包括整合常规医疗服务的计划,补充和替代医学,以及在社会和文化环境中的自我照顾。方法:2020年12月至2021年2月进行Pubmed搜索。使用“全健康退伍军人管理局”的术语进行两次迭代搜索,“”综合医学,综合健康,补充和替代医学,\"和,因为它们与结果相关,“健康结果,“成本效益”,“降低成本”,“\”患者满意度,“和”医生满意度。“从最初的搜索和作者超过50年的经验中确定了其他研究。我们寻找一般初级保健中使用的全人护理的研究,那些不使用单一模式,只来自美国的做法。结果:共找到125项(1746项)研究,符合我们的纳入标准。我们发现存在全人初级保健模式,他们的方法相当不同,并定期报告改善患者体验的实质性好处,临床结果和降低成本。结论:存在有利于全人护理模式的证据,但定义非常异质且没有重点。需要更多的全人模型的标准化和更多的研究使用整个系统的方法,而不是使用隔离组件的简化尝试。
    Rationale: There is a need for medicine to deliver more whole-person care. This is a narrative review of several models of whole-person care and studies that illustrate the business case for whole-person models in primary care. Objectives: To provide an overview of what whole-person care models exist and explore evidence to support these models. Study Selection: Representative whole-person care models widely used in the United States are summarized and evaluated. Selected studies focused on outpatient primary care with examples from programs that integrate the delivery of conventional medical care, complementary and alternative medicine, and self-care within the context of social and cultural environments. Methods: Pubmed search conducted December 2020-February 2021. Two iterative searches using terms for \"Whole Health Veterans Administration,\" \"integrative medicine,\" \"integrative health,\" \"complementary and alternative medicine,\" and, as they related to the outcomes, of \"health outcomes,\" \"cost-effectiveness,\" \"cost reduction,\" \"patient satisfaction,\" and \"physician satisfaction.\" Additional studies were identified from an initial search and the authors\' experience of over 50 years. We looked for studies of whole-person care used in general primary care, those not using a single modality and only from United States practices. Results: A total of 125 (out of 1746) studies were found and met our inclusion criteria. We found that whole-person models of primary care exist, are quite heterogeneous in their approaches, and routinely report substantial benefits for improving the patient experience, clinical outcomes and in reducing costs. Conclusions: Evidence for the benefit of whole-person care models exist but definitions are quite heterogenous and unfocused. There is a need for more standardization of whole-person models and more research using whole systems approaches rather than reductionistic attempts using isolated components.
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  • 文章类型: Journal Article
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  • 文章类型: Journal Article
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  • 文章类型: Journal Article
    目的:评估护士工作环境(NWE)与产程和分娩(L&D)单位的错过护理之间的关联。
    背景:L&D单位为国家和全球优先考虑的独特人群提供相当大一部分的急症医院服务。L&D护士是分娩期间的一线提供者。产妇的发病率和死亡率可能受到NWE和错过护理的影响。
    方法:这项横断面研究利用了来自247家医院的1,313名L&D工作人员护士的二级数据,该数据来自2005-2008年收集的四州护士调查。
    结果:一半的护士错过了护理(范围:医院的零到100%)。护士平均错过了10项活动中的1.25项。最常见的错过活动是安慰/与患者交谈和教学/咨询。与可怜的NWE相比更好,漏诊的几率和频率显著较低.
    结论:L&D护士经常错过必要的护理活动。劳动妇女的社会心理,舒适度和教育需求经常受到损害,可能会影响质量和结果。护士与同事和经理就错过的护理进行沟通是必要的。
    结论:L&DNWE是可修改的,似乎会影响错过护理。经理应该与员工讨论错过的护理,并衡量他们的NWE,以确定可行的弱点。
    OBJECTIVE: To measure the association between the nurse work environment (NWE) and missed nursing care on labour and delivery (L&D) units.
    BACKGROUND: L&D units provide a sizable fraction of acute hospital services to a unique population that is a national and global priority. L&D nurses are the frontline providers during labour. Maternal morbidity and mortality may be influenced by the NWE and missed care.
    METHODS: This cross-sectional study utilized secondary data from 1,313 L&D staff nurses in 247 hospitals from a four-state nurse survey collected in 2005-2008.
    RESULTS: Half of nurses missed care (range: zero to 100% across hospitals). Nurses on average missed 1.25 of 10 activities. The most commonly missed activities were comforting/talking with patients and teaching/counselling. In better as compared to poor NWEs, the odds and frequency of missed care were significantly lower.
    CONCLUSIONS: L&D nurses routinely miss necessary nursing activities. Labouring women\'s psychosocial, comfort and educational needs are compromised most often, likely impacting quality and outcomes. Nurse communication with colleagues and managers about missed care is warranted.
    CONCLUSIONS: The L&D NWE is modifiable and appears to influence missed care. Managers should discuss missed care with staff and measure their NWE to identify actionable weaknesses.
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  • 文章类型: Journal Article
    UNASSIGNED: Estimates suggest that one in two deaths go unrecorded globally every year in terms of medical causes, with the majority occurring in low and middle-income countries (LMICs). This can be related to low investment in civil registration and vital statistics (CRVS) systems. Verbal autopsy (VA) is a method that enables identification of cause of death where no other routine systems are in place and where many people die at home. Considering the utility of VA as a pragmatic, interim solution to the lack of functional CRVS, this review aimed to examine the use of VA to inform health policy and systems improvements.
    UNASSIGNED: A literature review was conducted including papers published between 2010 and 2017 according to a systematic search strategy. Inclusion of papers and data extraction were assessed by three reviewers. Thereafter, thematic analysis and narrative synthesis were conducted in which evidence was critically examined and key themes were identified.
    UNASSIGNED: Twenty-six papers applying VA to inform health policy and systems developments were selected, including studies in 15 LMICs in Africa, Asia, the Middle East and South America. The majority of studies applied VA in surveillance sites or programmes actively engaging with decision makers and governments in different ways and to different degrees. In the papers reviewed, the value of continuous collection of cause of death data, supplemented by social and community-based investigations and underpinned by electronic data innovations, to establish a robust and reliable evidence base for health policies and programmes was clearly recognised.
    UNASSIGNED: VA has considerable potential to inform policy, planning and measurement of progress towards goals and targets. Working collaboratively at sub-national, national and international levels facilitates data collection, aggregation and dissemination linked to routine information systems. When used in partnerships between researchers and authorities, VA can help to close critical information gaps and guide policy development, implementation, evaluation and investment in health systems.
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  • 文章类型: Journal Article
    BACKGROUND: For 20 years, substantial effort has been devoted to catalyse health policy and systems research (HPSR) to support vulnerable populations and resource-constrained regions through increased funding, institutional capacity-building and knowledge production; yet, participation from low- and middle-income countries (LMICs) is underrepresented in HPSR knowledge production.
    METHODS: A bibliometric analysis of HPSR literature was conducted using a high-level keyword search. Health policy and/or health systems literature with a topic relevant to LMICs and whose lead author\'s affiliation is in an LMIC were included for analysis. The trends in knowledge production from 1990 to 2015 were examined to understand how investment in HPSR benefits those it means to serve.
    RESULTS: The total number of papers published in PubMed increases each year. HPSR publications represent approximately 10% of these publications, but this percentage is increasing at a greater rate than PubMed publications overall and the discipline is holding this momentum. HPSR publications with topics relevant to LMICs and an LMIC-affiliated lead authors (specifically from low-income countries) are increasing at a greater rate than any other category within the scope of this analysis.
    CONCLUSIONS: While the absolute number of publications remains low, lead authors from an LMIC have participated exponentially in the life and biomedical sciences (PubMed) since the early 2000s. HPSR publications with a topic relevant to LMICs and an LMIC lead author continue to increase at a greater rate than the life and biomedical science topics in general. This correlation is likely due to increased capacity for research within LMICs and the support for publications surrounding large HPSR initiatives. These findings provide strong evidence that continued support is key to the longevity and enhancement of HPSR toward its mandate.
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  • 文章类型: Journal Article
    背景:研究结果和影响的传统报告,倾向于专注于研究产品出版物并获得成功,不捕获值,一些贡献,或研究项目的复杂性。这项研究的目的是了解在布鲁耶尔学习中心展开的五个系统级研究项目的贡献,渥太华长期护理(LTC)的研究与创新(CLRI),安大略省,加拿大。研究问题是,(1)与研究最终用户的伙伴关系如何(政策制定者,管理员和其他公共/私人组织)特征?(2)与CLRI管理委员会和指导委员会的互动如何影响研究产品的开发?(3)其他活动以何种方式进行,进程,
    方法:该研究以Kok和Schuit的研究影响概念为指导,使用多案例研究设计。通过焦点小组和与研究团队的访谈收集数据,管理和指导委员会,研究用户合作伙伴,和不相关的演员。收集了文件并分析了上下文背景。
    结果:跨案例分析揭示了四个主要主题:(1)利益和感知的紧张关系:与合作伙伴合作;(2)与LTC社区交谈:与CLRI指导委员会的互动;(3)知识经纪人:与管理委员会的互动;(4)所有形式的研究贡献。
    结论:大多数贡献集中在与网络的互动以及激发该省关于LTC问题的重要对话上。这些贡献得到了指导和管理委员会“研究到行动平台”的大力支持,这可以看作是一种知识中介模型。显然,研究人员与用户的伙伴关系是有益和重要的。
    BACKGROUND: Traditional reporting of research outcomes and impacts, which tends to focus on research product publications and grant success, does not capture the value, some contributions, or the complexity of research projects. The purpose of this study was to understand the contributions of five systems-level research projects as they were unfolding at the Bruyère Centre for Learning, Research and Innovation (CLRI) in long-term care (LTC) in Ottawa, Ontario, Canada. The research questions were, (1) How are partnerships with research end-users (policymakers, administrators and other public/private organisations) characterised? (2) How have interactions with the CLRI Management Committee and Steering Committee influenced the development of research products? (3) In what way have other activities, processes, unlinked actors or organisations been influenced by the research project activities?
    METHODS: The study was guided by Kok and Schuit\'s concept of research impacts, using a multiple case study design. Data were collected through focus groups and interviews with research teams, a management and a steering committee, research user partners, and unlinked actors. Documents were collected and analysed for contextual background.
    RESULTS: Cross-case analysis revealed four major themes: (1) Benefits and Perceived Tensions: Working with Partners; (2) Speaking with the LTC Community: Interactions with the CLRI Steering Committee; (3) The Knowledge Broker: Interactions with the Management Committee; and (4) All Forms of Research Contributions.
    CONCLUSIONS: Most contributions were focused on interactions with networks and stimulating important conversations in the province about LTC issues. These contributions were well-supported by the Steering and Management Committees\' research-to-action platform, which can be seen as a type of knowledge brokering model. It was also clear that researcher-user partnerships were beneficial and important.
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  • 文章类型: Journal Article
    Participatory action research (PAR) approaches harness collaborative partnerships to stimulate change in defined communities. The purpose of this article is to illustrate key methodological strategies used in the application of PAR methods in the particularly challenging environment of a hierarchical organization. A study designed to promote sustainable, insider-generated system-level changes in the provision of end-of-life (EOL) care in the restrictive setting of six state prisons is used as an exemplar of the application of three cardinal principles of PAR. First, development of a collaborative network with active partnership between outsider academic researchers and insider co-researchers began with careful attention to understanding the culture and processes of prisons and gaining the support of organizational leadership, using qualitative data gathering and trust-building. During the implementation phase, promoting co-ownership of change in EOL care through the co-construction of knowledge and systems to enhance sustainable change required carefully-orchestrated strategies to maximize the collaborative spirit of the project. Co-researchers were empowered to examine their worlds and capture opportunities for change using new leadership skills role-modeled by the research team. Third, their local knowledge of the barriers inherent in the contextual reality of prisons was translated into achievable system change by production of a toolkit of formalized and well-rehearsed change strategies that collaborative teams were empowered to enact within their hierarchical prison environment. © 2016 Wiley Periodicals, Inc.
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