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
    难民文献中几乎没有关于共同存在的研究,尽管它对家庭系统很重要,儿童的生物行为和情感发展,以及对社会变革的代际反应。2022年,我们对约旦的叙利亚难民进行了30次半结构化访谈,并使用主题分析来研究父亲和母亲(n=15个二元组)如何共同实施育儿。我们确定了四种方法,描述了夫妻如何导航共同互动,家庭凝聚力,代际变化。这些是谈判,镜像,锚定,和转型。具体来说,叙利亚夫妇协商了如何平衡责任,寻求反映平静和尊重的情绪和行为,家庭团聚优先于教育或安置机会,and,惊人的,采用更温和的育儿方法来改变代际体验。这四个主题的基础是维护家庭尊严的努力。叙利亚人形容自己是普通的父母,避开难民父母的标签,在战争和流离失所后为他们的家庭建立正常的生活。我们的主题分析提供了方法和概念上的进步,以举例说明如何捕获对共同生活的双重理解以及为什么难民以维持心理健康和尊严的方式努力为父母。这种关于有尊严地共同合作的系统级分析与加强家庭级沟通过程和设计支持护理的综合方案特别相关,健康,和家庭团结。我们的发现为发展关系奠定了基础,在不稳定和强迫流离失所的背景下,家庭照顾系统的代理模型。
    Research on coparenting is virtually absent from the refugee literature, despite its importance for family systems, children\'s bio-behavioural and emotional development, and intergenerational responses to social change. In 2022, we conducted 30 semi-structured interviews with Syrian refugees in Jordan and used thematic analysis to examine how fathers and mothers (n = 15 dyads) enacted parenting together. We identified four approaches characterising how couples navigated coparenting interactions, family cohesion, and intergenerational change. These were negotiation, mirroring, anchoring, and transformation. Specifically, Syrian couples negotiated how to balance responsibilities, sought emotions and behaviours that reflected calm and respect, prioritised family togetherness over education or resettlement opportunities, and, strikingly, adopted gentler parenting approaches to transform intergenerational experiences. Underpinning these four themes were efforts to uphold family dignity. Syrians described themselves as ordinary parents, eschewing the label of refugee parents and building a normal life for their families after war and displacement. Our thematic analysis offers methodological and conceptual advances in exemplifying how to capture a dyadic understanding of coparenting and why refugees strive to parent in ways that sustain mental health and dignity. This systems-level analysis of coparenting in dignity is specifically relevant to strengthening the processes of family-level communication and to designing integrated programs that support caregiving, wellness, and family unity. Our findings lay the groundwork for developing a relational, agentic model of family caregiving systems in the context of precarity and forced displacement.
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  • 文章类型: Journal Article
    助产劳动力的多样化是解决美国孕产妇健康差距的关键。在实践环境中感到支持的助产士报告的倦怠和营业额较少;因此,为有色人种助产士创造积极的实践环境是在劳动力中培养和保留有色人种助产士的重要组成部分。助产实践气候量表(MPCS)是通过多阶段经验分析开发的10项工具,用于测量助产士的实践环境,然而,MPCS尚未与彩色助产士进行独立测试。我们进行了不变性分析,以测试是否可以在有色助产士和非西班牙裔白人样本之间比较潜在手段。升级方法将一系列越来越严格的约束应用于具有两个合并样本的多组验证性因子分析的模型估计。配置模型被估计为多组比较的基础,其中所有参数都允许自由变化。通过将项目因子载荷限制为相等来估计度量不变性。通过将指标的截距限制为相等来估计标量不变性。将每个模型与基线模型进行比较。调查结果支持有色人种助产士和非西班牙裔白人助产士的MPCS标量不变性,表明MPCS在各组之间测量相同的预期结构,两组之间的得分差异反映了真实的群体差异,与测量误差无关。此外,在这个样本中,有色人种助产士和非西班牙裔白人助产士对实践环境的看法无统计学差异(p>0.05)。
    Diversification of the midwifery workforce is key to addressing disparities in maternal health in the United States. Midwives who feel supported in their practice environments report less burnout and turnover; therefore, creating positive practice environments for midwives of color is an essential component of growing and retaining midwives of color in the workforce. The Midwifery Practice Climate Scale (MPCS) is a 10-item instrument developed through multiphase empirical analysis to measure midwives\' practice environments, yet the MPCS had not been independently tested with midwives of color. We conducted invariance analyses to test whether latent means can be compared between midwives of color and non-Hispanic White samples. A step-up approach applied a series of increasingly stringent constraints to model estimations with multiple group confirmatory factor analyses with two pooled samples. A configural model was estimated as the basis of multiple group comparisons where all parameters were allowed to freely vary. Metric invariance was estimated by constraining item factor loadings to be equal. Scalar invariance was estimated by constraining intercepts of indicators to be equal. Each model was compared to the baseline model. The findings supported scalar invariance of MPCS across midwives of color and non-Hispanic White midwives, indicating that the MPCS is measuring the same intended construct across groups, and that differences in scores between these two groups reflect true group differences and are not related to measurement error. Additionally, in this sample, there was no statistically significant difference in perceptions of the practice environments across midwives of color and non-Hispanic White midwives (p > 0.05).
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  • 文章类型: Journal Article
    COVID-19大流行创造了新的病人护理环境,可能增加了护士的道德困扰,包括COVID-19传播风险和没有家人在场的临终关怀。完善的道德困扰工具无法捕捉到大流行护理的这些新颖方面。这项研究的目的是开发和评估COVID-19道德困扰量表(COVID-MDS)的心理测量特性,它旨在提供一个简短的MDS,包括一般内容和COVID-19特定内容。研究人员开发的COVID-19项目由六名护士伦理学家专家评估了内容有效性。本研究包括试验阶段和验证阶段。试点样本包括来自两个学术医疗中心的住院诊所和急诊科的329名受访者。利用试验数据进行探索性因子分析(EFA)。使用验证数据在验证性因子分析(CFA)中测试EFA结果。验证样本包括美国107家医院的5042名护士。通过CFA和已知组比较评估结构效度。可靠性通过CFA和Cronbachα的omega系数进行评估。双因子CFA模型具有良好的模型拟合和较强的载荷,提供COVID-19特定维度的道德困扰的证据。一般和COVID-19特定的道德痛苦分量表的可靠性令人满意。已知组比较确定了统计学上的显着相关性。COVID-MDS是衡量护士道德困扰的有效和可靠的简短工具,包括广泛的系统来源和COVID-19特定来源。
    The COVID-19 pandemic created novel patient care circumstances that may have increased nurses\' moral distress, including COVID-19 transmission risk and end-of-life care without family present. Well-established moral distress instruments do not capture these novel aspects of pandemic nursing care. The purpose of this study was to develop and evaluate the psychometric properties of the COVID-19 Moral Distress Scale (COVID-MDS), which was designed to provide a short MDS that includes both general and COVID-19-specific content. Researcher-developed COVID-19 items were evaluated for content validity by six nurse ethicist experts. This study comprised a pilot phase and a validation phase. The pilot sample comprised 329 respondents from inpatient practice settings and the emergency department in two academic medical centers. Exploratory factor analysis (EFA) was conducted with the pilot data. The EFA results were tested in a confirmatory factor analysis (CFA) using the validation data. The validation sample comprised 5042 nurses in 107 hospitals throughout the United States. Construct validity was evaluated through CFA and known groups comparisons. Reliability was assessed by the omega coefficient from the CFA and Cronbach\'s alpha. A two-factor CFA model had good model fit and strong loadings, providing evidence of a COVID-19-specific dimension of moral distress. Reliability for both the general and COVID-19-specific moral distress subscales was satisfactory. Known groups comparisons identified statistically significant correlations as theorized. The COVID-MDS is a valid and reliable short tool for measuring moral distress in nurses including both broad systemic sources and COVID-19 specific sources.
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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
    暂无摘要。
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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: The 2004 Mexico Declaration, and subsequent World Health Assembly resolutions, proposed a concerted support for the global development of health policy and systems research (HPSR). This included coordination across partners and advocates for the field of HPSR to monitor the development of the field, while promoting decision-making power and implementing responsibilities in low- and middle-income countries (LMICs).
    METHODS: We used a network science approach to examine the structural properties of the HPSR co-authorship network across country economic groups in the PubMed citation database from 1990 to 2015. This analysis summarises the evolution of the publication, co-authorship and citation networks within HPSR.
    RESULTS: This method allows identification of several features otherwise not apparent. The co-authorship network has evolved steadily from 1990 to 2015 in terms of number of publications, but more importantly, in terms of co-authorship network connectedness. Our analysis suggests that, despite growth in the contribution from low-income countries to HPSR literature, co-authorship remains highly localised. Lower middle-income countries have made progress toward global connectivity through diversified collaboration with various institutions and regions. Global connectivity of the upper middle-income countries (UpperMICs) are almost on par with high-income countries (HICs), indicating the transition of this group of countries toward becoming major contributors to the field.
    CONCLUSIONS: Network analysis allows examination of the connectedness among the HSPR community. Initially (early 1990s), research groups operated almost exclusively independently and, despite the topic being specifically on health policy in LMICs, HICs provided lead authorship. Since the early 1990s, the network has evolved significantly. In the full set analysis (1990-2015), for the first time in HPSR history, more than half of the authors are connected and lead authorship from UpperMICs is on par with that of HICs. This demonstrates the shift in participation and influence toward regions which HPSR primarily serves. Understanding these interactions can highlight the current strengths and future opportunities for identifying new strategies to enhance collaboration and support capacity-building efforts for HPSR.
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