Other study design

其他研究设计
  • 文章类型: Journal Article
    背景:低收入和中等收入国家(LMICs)越来越认识到多发病率的负担,强调需要有效的循证干预措施。目前尚不存在适用于LMIC多重性研究的核心结果集(COS)。这些是标准化报告所必需的,并有助于为政策和实践提供一致和有凝聚力的证据基础。我们描述了两项用于干预试验的COS的发展,旨在预防和治疗LMIC成人的多重性疾病。
    方法:要生成相关预防和治疗结果的综合列表,我们对生活在LMIC的多病患者及其护理人员进行了系统回顾和定性访谈.然后,我们使用修改后的两轮Delphi过程来确定对四个利益相关者群体最重要的结果(患有多发病率/护理人员的人,多发病率研究人员,医疗保健专业人员和政策制定者),来自33个国家的代表。共识会议被用来就最后两个COS达成协议。
    背景:https://www.comet-initiative.org/Studies/Details/1580。
    结果:系统评价和定性访谈确定了24项预防结果和49项治疗多重性疾病的结果。从Delphi第1轮增加了另外12种预防和6种治疗结果。Delphi第2轮调查由132名第1轮参与者中的95名(72.0%)进行预防,并由133名(71.4%)参与者中的95名完成治疗结果。共识会议商定了预防COS的四项成果:(1)不良事件,(2)开发新的共病,(3)健康危险行为和(4)生活质量;对于COS的治疗:(1)坚持治疗,(2)不良事件,(3)自付支出和(4)生活质量。
    结论:遵循既定准则,我们开发了两个COS用于多种疾病预防和治疗干预试验,特定于LMIC背景下的成年人。我们建议将其纳入未来的试验中,以有意义地推进LMICs的多发病率研究领域。
    CRD42020197293。
    BACKGROUND: The burden of multimorbidity is recognised increasingly in low- and middle-income countries (LMICs), creating a strong emphasis on the need for effective evidence-based interventions. Core outcome sets (COS) appropriate for the study of multimorbidity in LMICs do not presently exist. These are required to standardise reporting and contribute to a consistent and cohesive evidence-base to inform policy and practice. We describe the development of two COS for intervention trials aimed at preventing and treating multimorbidity in adults in LMICs.
    METHODS: To generate a comprehensive list of relevant prevention and treatment outcomes, we conducted a systematic review and qualitative interviews with people with multimorbidity and their caregivers living in LMICs. We then used a modified two-round Delphi process to identify outcomes most important to four stakeholder groups (people with multimorbidity/caregivers, multimorbidity researchers, healthcare professionals and policymakers) with representation from 33 countries. Consensus meetings were used to reach agreement on the two final COS.
    BACKGROUND: https://www.comet-initiative.org/Studies/Details/1580.
    RESULTS: The systematic review and qualitative interviews identified 24 outcomes for prevention and 49 for treatment of multimorbidity. An additional 12 prevention and 6 treatment outcomes were added from Delphi round 1. Delphi round 2 surveys were completed by 95 of 132 round 1 participants (72.0%) for prevention and 95 of 133 (71.4%) participants for treatment outcomes. Consensus meetings agreed four outcomes for the prevention COS: (1) adverse events, (2) development of new comorbidity, (3) health risk behaviour and (4) quality of life; and four for the treatment COS: (1) adherence to treatment, (2) adverse events, (3) out-of-pocket expenditure and (4) quality of life.
    CONCLUSIONS: Following established guidelines, we developed two COS for trials of interventions for multimorbidity prevention and treatment, specific to adults in LMIC contexts. We recommend their inclusion in future trials to meaningfully advance the field of multimorbidity research in LMICs.
    UNASSIGNED: CRD42020197293.
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  • 文章类型: Journal Article
    背景:HIV检测和开始抗逆转录病毒治疗(ART)对于治疗HIV感染者(PLHIV)至关重要,但维持PLHIV治疗仍然具有挑战性。我们评估了乌干达社区客户主导的抗逆转录病毒分发小组(CCLADs)的保留和流失,并确定了促进长期保留的积极偏差做法。
    方法:使用解释性混合方法,我们收集了乌干达中东部12个地区的65个医疗机构的纵向医疗数据.定量阶段,从2021年4月18日至2021年5月30日,采用生存分析和Cox回归评估保留率并确定减员风险因素。从2021年8月11日至2021年9月20日,定性调查集中在四个流失率高的地区,我们确定了9个在CCLAD中表现出高保留率的医疗机构。我们有目的地选择了50个客户进行深入访谈(n=22)或焦点小组讨论(n=28)。使用主题分析,我们确定了积极的反常做法。我们将定量和定性发现整合到联合展示中。
    结果:涉及3055PLHIV,研究显示,6个月时的保留率为97.5%,在96个月时下降到89.7%。流失危险因素是护理水平较低(健康中心3(调整后的HR(aHR)2.80,95%CI2.00至3.65)和健康中心4(aHR3.61,95%CI2.35至5.54));失业(aHR2.21,95%CI1.00至4.84);CCLAD注册年(aHR23.93,95%CI4.66至123.05)和病毒学失败3.63(2.51%CI。在接受采访的22位客户中,8个是积极的偏差。阳性偏差的特征是在CCLADs中长时间保留,改善了临床结果,并实践了罕见的行为,使他们能够找到比同龄人更好的解决方案。积极的偏差做法包括培养类似家庭的环境,提供财务或自我发展建议,促进健康的生活方式。
    结论:研究结果强调了解决导致人员流失的因素和利用积极的偏差做法以优化保留率和长期参与艾滋病毒护理的重要性。
    BACKGROUND: HIV testing and starting antiretroviral therapy (ART) are pivotal in treating people living with HIV (PLHIV) but sustaining PLHIV on treatment remains challenging. We assessed retention and attrition in community client-led antiretroviral distribution groups (CCLADs) in Uganda and identified positive deviant practices that foster long-term retention.
    METHODS: Using explanatory mixed methods, we collected longitudinal medical data from 65 health facilities across 12 districts in East Central Uganda. Quantitative phase, from 18 April 2021 to 30 May 2021, employed survival analysis and Cox regression to assess retention and identify attrition risk factors. Qualitative inquiry focused on four districts with high attrition from 11 August 2021 to 20 September 2021, where we identified nine health facilities exhibiting high retention in CCLADs. We purposively selected 50 clients for in-depth interviews (n=22) or focus group discussions (n=28). Using thematic analysis, we identified positive deviant practices. We integrated quantitative and qualitative findings into joint displays.
    RESULTS: Involving 3055 PLHIV, the study showed retention rates of 97.5% at 6 months, declining to 89.7% at 96 months. Attrition risk factors were lower levels of care (health centre three (adjusted HR (aHR) 2.80, 95% CI 2.00 to 3.65) and health centre four (aHR 3.61, 95% CI 2.35 to 5.54)); being unemployed (aHR 2.21, 95% CI 1.00 to 4.84); enrolment year into CCLAD (aHR 23.93, 95% CI 4.66 to 123.05) and virological failure (aHR 3.41, 95% CI 2.51 to 4.63). Of 22 clients interviewed, 8 were positive deviants. Positive deviants were characterised by prolonged retention in CCLADs, improved clinical outcomes and practised uncommon behaviours that enabled them to find better solutions than their peers. Positive deviant practices included fostering family-like settings, offering financial or self-development advice, and promoting healthy lifestyles.
    CONCLUSIONS: Findings underscore the importance of addressing factors contributing to attrition and leveraging positive deviant practices to optimise retention and long-term engagement in HIV care.
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  • 文章类型: Journal Article
    以人为本的设计(HCD)是一种解决问题的方法,优先考虑理解和满足最终用户的需求。当用户分享他们的观点时,研究人员和设计师练习移情倾听,从而使各种利益相关者能够共同创造有效的解决方案。虽然一个有价值的,理论上,简单的过程,实践中的HCD可能是混乱的:从业者经常难以驾驭过多(通常是相互冲突的)想法,并在理解问题和解决问题之间取得平衡。在本文的实践中,我们概述了我们自己的HCD经历,这最终导致了成功的基于视频的干预措施的发展,以增强菲律宾的疫苗信心。我们强调使用“激进圈子”来克服障碍和应对紧张局势。激进的圈子需要一群具有不同意见和身份的人参与对给定想法的批判性分析,积极挑战标准的思维方式,最终,生成解决方案。采用激进的圈子使我们能够创新和适应非线性HCD途径中出现的新观点。我们将激进圈子纳入HCD方法中,证明了其作为意义创造过程中强大的补充步骤的潜力。在我们看来,激进圈子可以丰富HCD流程,并提供设计过度拥挤的解决方案,导致有意义的,变革性和成功的干预措施。
    Human-centred design (HCD) is an approach to problem-solving that prioritises understanding and meeting the needs of the end-users. Researchers and designers practice empathic listening as users share their perspectives, thereby enabling a variety of stakeholders to cocreate effective solutions. While a valuable and, in theory, straightforward process, HCD in practice can be chaotic: Practitioners often struggle to navigate an excess of (often conflicting) ideas and to strike a balance between problem-understanding and problem-solving. In this practice paper, we outline our own experiences with HCD, which ultimately resulted in the development of a successful video-based intervention to bolster vaccine confidence in the Philippines. We highlight the use of \'radical circles\' to overcome roadblocks and navigate tensions. Radical circles entail groups of individuals with divergent opinions and identities engaging in critical analysis of a given idea, actively challenging standard ways of thinking, and ultimately, generating solutions. Employing radical circles enabled us to innovate and adapt to new perspectives that emerged along the non-linear HCD pathway. Our incorporation of radical circles into HCD methodology demonstrates its potential as a powerful complementary step in the meaning-making process. In our view, radical circles could enrich HCD processes and provide a solution to design overcrowding, leading to meaningful, transformative and successful interventions.
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  • 文章类型: Journal Article
    背景:在研究作者中公平地纳入低收入和中等收入国家(LMIC)研究人员和妇女是一个优先事项。对世卫组织确定的优先事项的进展进行了审查,为审查2型单纯疱疹病毒(HSV-2)研究中作者身份的地理和性别分布提供了机会。
    方法:确定了在2000年至2020年期间出版的关于世卫组织研讨会优先考虑的五个领域的出版物。关于作者国家的数据,性别,作者职位和研究资金来源是通过手稿审查和互联网搜索收集的,并使用IBMSPSSV.26进行了分析。
    结果:已确定297份合格文件,(n=294)有多个作者。其中,241(82%)包括至少一位LMIC作者,143(49%)和122(41%)有LMIC第一和最后一位作者,分别。LMIC资助的研究包括LMIC第一作者或最后作者的可能性是高收入国家资助研究的两倍多(相对风险2.36,95%CI1.93至2.89)。分别,129(46%)和106(36%)研究有女性第一和最后一位作者。LMIC的第一和最后作者身份因HSV-2研究领域而异,并随着时间的推移增加到2015-2020年的65%和59%。
    结论:尽管研究本身位于LMIC环境中,在20年的时间里,LMIC研究人员仅持有少数第一和最后作者职位。虽然LMIC在这些职位上的代表性随着时间的推移而提高,重要的研究领域和妇女仍然存在重要的不平等。解决全球卫生研究中当前和历史的权力差距,研究基础设施及其资助方式可能是解决这些问题的关键。
    BACKGROUND: Equitable inclusion of low-income and middle-income country (LMIC) researchers and women in research authorship is a priority. A review of progress in addressing WHO-identified priorities provided an opportunity to examine the geographical and gender distribution of authorship in herpes simplex virus type-2 (HSV-2) research.
    METHODS: Publications addressing five areas prioritised in a WHO workshop and published between 2000 and 2020 were identified. Data on author country, gender, authorship position and research funding source were collected by manuscript review and internet searches and analysed using IBM SPSS V.26.
    RESULTS: Of, 297 eligible papers identified, (n=294) had multiple authors. Of these, 241 (82%) included at least one LMIC author and 143 (49%) and 122 (41%) had LMIC first and last authors, respectively. LMICs funded studies were more than twice as likely to include an LMIC first or last author as high-income country-funded studies (relative risk 2.36, 95% CI 1.93 to 2.89). Respectively, 129 (46%) and 106 (36%) studies had female first and last authors. LMIC first and last authorship varied widely by HSV-2 research area and increased over time to 65% and 59% by 2015-2020.
    CONCLUSIONS: Despite location of the research itself in LMIC settings, over the 20-year period, LMIC researchers held only a minority of first and last authorship positions. While LMIC representation in these positions improved over time, important inequities remain in key research areas and for women. Addressing current and historical power disparities in global health research, research infrastructure and how it is funded may be key addressing to addressing these issues.
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  • 文章类型: Journal Article
    背景:在印度和巴基斯坦从英国殖民统治中获得独立之后,来自这些国家的许多医生移民到英国,并支持其刚刚起步的国家卫生服务(NHS)。尽管这一贡献现在被广泛庆祝,这些医生在当时经常面临困难和敌意,并在英国医学教育中继续面临歧视和种族主义。这项研究旨在研究印度和巴基斯坦国际医学毕业生(IPIMGs)在移民英国初期的话语框架,1960年至1980年。
    方法:我们在英国《BMJ》中收集了与英国IPIMG相关的出版物的文本档案。我们采用批判性语篇分析来检验这些文本中的知识和权力关系,通过爱德华·赛义德开发的对位方法借鉴后殖民主义。
    结果:本档案中的主要论述是机会之一。这包括培训的机会,IPIMG无法以公平的方式获得,错过了将IPIMG构建为NHS救星而不是“廉价劳动力”的机会,以及这些医生被陷于“优越的”英国体系中的机会,他们应该对此心存感激。值得注意的是,也有机会反对,IPIMG挑战了针对他们的无能观念。
    结论:由于英国的IPIMG继续面临歧视,我们通过研究话语趋势来揭示历史的紧张和矛盾,从而揭示了他们的文化定位是如何在历史上建立并扎根于英国医学界的想象力中的。
    BACKGROUND: Following India and Pakistan gaining independence from British colonial rule, many doctors from these countries migrated to the UK and supported its fledgling National Health Service (NHS). Although this contribution is now widely celebrated, these doctors often faced hardship and hostility at the time and continue to face discrimination and racism in UK medical education. This study sought to examine discursive framings about Indian and Pakistani International Medical Graduates (IPIMGs) in the early period of their migration to the UK, between 1960 and 1980.
    METHODS: We assembled a textual archive of publications relating to IPIMGs in the UK during this time period in The BMJ. We employed critical discourse analysis to examine knowledge and power relations in these texts, drawing on postcolonialism through the contrapuntal approach developed by Edward Said.
    RESULTS: The dominant discourse in this archive was one of opportunity. This included the opportunity for training, which was not available to IPIMGs in an equitable way, the missed opportunity to frame IPIMGs as saviours of the NHS rather than \'cheap labour\', and the opportunity these doctors were framed to be held by being in the \'superior\' British system, for which they should be grateful. Notably, there was also an opportunity to oppose, as IPIMGs challenged notions of incompetence directed at them.
    CONCLUSIONS: As IPIMGs in the UK continue to face discrimination, we shed light on how their cultural positioning has been historically founded and engrained in the imagination of the British medical profession by examining discursive trends to uncover historical tensions and contradictions.
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  • 文章类型: Journal Article
    背景:在2000年至2017/2018年期间,摩洛哥将其孕产妇死亡率降低了68%,新生儿死亡率降低了52%-比其他北非国家的改善更高。我们进行了孕产妇和新生儿健康研究的范例,以系统地和全面地研究与过去二十年死亡率迅速降低相关的因素。
    方法:该研究于2020年9月至2021年12月使用混合方法进行,包括:文学,数据库和文档审查,对国家数据集进行定量分析,并在国家和地区一级对关键线人进行定性访谈。分析基于母亲和新生儿健康和生存驱动因素的概念框架。
    结果:有利的政治和经济环境,和高度的政治承诺鼓励优先考虑孕产妇和新生儿健康(MNH)通过协调循证政策和技术方法。摩洛哥成功的五个主要因素:(1)持续增加产前护理和机构提供,减少MNH服务使用中基于社会经济的不平等;(2)通过扩大卫生设施网络加强卫生系统,随着设施分娩的增加,扩大助产士的生产,减少金融壁垒,在这个过程的后期,(3)改善妇女的基本健康状况和改变生殖模式;(4)支持性政策和基础设施环境;5)增加妇女的教育和自主权。
    结论:我们的研究提供了证据,表明摩洛哥孕产妇健康政策环境的支持性变化,在更大的政治意愿和更多的资源支持下,在降低孕产妇和新生儿死亡率方面取得了显著进展。虽然这些努力成功地改善了摩洛哥的MNH,一些实施挑战仍然需要特别关注,需要重新给予政治关注。
    BACKGROUND: Between 2000 and 2017/2018, Morocco reduced its maternal mortality ratio by 68% and its neonatal mortality rate by 52%-a higher improvement than other North African countries. We conducted the Exemplars in Maternal and Neonatal Health study to systematically and comprehensively research factors associated with this rapid reduction in mortality over the past two decades.
    METHODS: The study was conducted from September 2020 to December 2021 using mixed methods, including: literature, database and document reviews, quantitative analyses of national data sets and qualitative key-informant interviews at national and district levels. Analyses were based on a conceptual framework of drivers of health and survival of mothers and neonates.
    RESULTS: A favourable political and economic environment, and a high political commitment encouraged prioritisation of maternal and neonatal health (MNH) by aligning evidence-based policy and technical approaches. Five main factors accounted for Morocco\'s success: (1) continuous increases in antenatal care and institutional delivery and reductions socioeconomically-based inequalities in MNH service usage; (2) health-system strengthening by expanding the network of health facilities, with increased uptake of facility birthing, scale-up of the production of midwives, reductions in financial barriers and, later in the process, attention to improving the quality of care; (3) improved underlying health status of women and changes in reproductive patterns; (4) a supportive policy and infrastructure environment; and 5) increased education and autonomy of women.
    CONCLUSIONS: Our study provides evidence that supportive changes in Morocco\'s policy environment for maternal health, backed by greater political will and increased resources, significantly contributed to the dramatic progress in reducing maternal and neonatal mortality. While these efforts were successful in improving MNH in Morocco, several implementation challenges still require special attention and renewed political attention is needed.
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  • 文章类型: Journal Article
    背景:全球卫生前景信任是实现国际卫生倡议的关键要求,但它仍然是一个难以捉摸的概念,通常不考虑其尺寸而动员起来,司机和下游行为后果。本文旨在从老挝人民民主共和国农村的中低收入国家的角度为“患者对初级医疗保健的信任”的概念发展和衡量做出贡献。
    方法:在2021年1月至2023年4月之间实施了两相混合方法研究设计。第一阶段涉及探索性定性研究,以了解初级医疗保健中患者信任的本地表达和维度,在Bokeo省的八个村庄进行了25次半结构化访谈和17次焦点小组讨论(120名参与者)。第二阶段涉及解释性研究,以系统地评估四个省14个村庄的信任模式,其中26次认知访谈,17位专家访谈和非参与者社区观察为1838位参与者的社区人口普查提供了依据。我们通过面向内容的主题分析分析了定性数据,并在此基础上制定了8项信任量表。定量数据分析采用描述性统计和回归分析。
    结果:我们发现,在老挝人民民主共和国农村地区,对初级医疗保健的信任很容易理解,并且具有内在的价值。关键维度包括通信,尊重的照顾,关系,公平,完整性,声誉,保证治疗和能力。调查强调了这一声誉,能力,诚信和尊重关怀的信任得分最低。卫生中心的运营预测了当地的信任表达。信任的行为后果仅限于与孕妇接受产前护理的积极统计关联,但也被其他措施所抵消,这些措施也抓住了医疗保健设施的可用性。
    结论:总体而言,我们量化信任量表的开发为未来的研究人员提供了一个过程模型。我们得出结论,人际关系,机构和服务相关的信任需要在卫生系统发展和纳入卫生政策中得到更明确的承认。
    BACKGROUND: Global health foregrounds trust as a key requirement for the achievement of international health initiatives, but it remains an elusive concept that is often mobilised without consideration of its dimensions, drivers and downstream behavioural consequences. This paper aims to contribute to the conceptual development and measurement of \'patient trust in primary healthcare\' from the lower middle-income country perspective of rural Lao PDR.
    METHODS: A two-phase mixed-method research design was implemented between January 2021 and April 2023. Phase 1 involved exploratory qualitative research to understand the local expressions and dimensions of patient trust in primary healthcare, with 25 semistructured interviews and 17 focus group discussions (120 participants) in eight villages in Bokeo Province. Phase 2 involved explanatory research to assess patterns of trust systematically at scale in 14 villages across four provinces, wherein 26 cognitive interviews, 17 expert interviews and non-participant community observations informed a community census survey with 1838 participants. We analysed qualitative data through content-oriented thematic analysis and developed an 8-item trust scale on that basis. Quantitative data analysis used descriptive statistical and regression analysis.
    RESULTS: We found that trust in primary healthcare is readily understood and intrinsically valuable in rural Lao PDR. Key dimensions included communication, respectful care, relationship, fairness, integrity, reputation, assurance of treatment and competence. The survey highlighted that reputation, competence, integrity and respectful care had the lowest trust scores. Health centre operations predicted the local expressions of trust. The behavioural consequences of trust were limited to a positive statistical association with antenatal care uptake among pregnant women but outweighed by alternative measures that also captured the availability of healthcare facilities.
    CONCLUSIONS: Overall, the development of our quantitative trust scale offers a process model for future researchers. We conclude that interpersonal, institutional and service-related trust require more explicit recognition in health system development and integration into health policy.
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  • 文章类型: Journal Article
    背景:各国使用世卫组织联合外部评估(JEE)工具-世卫组织国际卫生条例(2005)监测和评估框架的一部分-自愿评估全球卫生安全(GHS)能力。在2016年发布JEE第一版(E1)之后,世卫组织于2018年发布了JEE第二版(E2),其中语言更改了多个指标和相关能力水平。了解语言变化对国家/地区满足每个版本要求的能力的影响,我们进行了Delphi研究-一种方法,专家小组通过迭代就主题达成共识,匿名调查-征求在19个JEE技术领域中一个或多个领域具有专业知识的40多名GHS专家的反馈意见。
    方法:我们要求专家首先比较每个指标中每个能力水平的语言变化,并确定这些变化如何影响总体指标;然后使用Likert风格的评分(1-5)评估一个国家使用E2与E1相比实现相同能力水平的能力。其中\'1\'是\'明显更容易\'和\'5\'是\'明显更困难\';最后为分数选择提供定性的理由。我们分析了回应的中位数和IQR,以确定专家达成共识的地方。
    结果:结果表明,E2中的14项指标和49项能力水平将更难实现。
    结论:研究结果强调了考虑语言改变如何影响JEE衡量GHS能力的重要性,以及使用JEE监测能力随时间变化的可行性。
    BACKGROUND: Countries use the WHO Joint External Evaluation (JEE) tool-part of the WHO International Health Regulations (2005) Monitoring and Evaluation Framework-for voluntary evaluation of global health security (GHS) capacities. After releasing the JEE first edition (E1) in 2016, WHO released the JEE second edition (E2) in 2018 with language changes to multiple indicators and associated capacity levels. To understand the effect of language changes on countries\' ability to meet requirements in each edition, we conducted a Delphi study-a method where a panel of experts reach consensus on a topic through iterative, anonymous surveys-to solicit feedback from 40+ GHS experts with expertise in one or more of the 19 JEE technical areas.
    METHODS: We asked experts first to compare the language changes for each capacity level within each indicator and identify how these changes affected the indicator overall; then to assess the ability of a country to achieve the same capacity level using E2 as compared with E1 using a Likert-style score (1-5), where \'1\' was \'significantly easier\' and \'5\' was \'significantly harder\'; and last to provide a qualitative justification for score selections. We analysed the medians and IQR of responses to determine where experts reached consensus.
    RESULTS: Results demonstrate that 14 indicators and 49 capacity levels would be harder to achieve in E2.
    CONCLUSIONS: Findings underscore the importance of considering how language alterations impact how the JEE measures GHS capacity and the feasibility of using the JEE to monitor changes in capacity over time.
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  • 文章类型: Journal Article
    背景:在过去十年中,社区卫生信息系统变得越来越复杂和以证据为基础,它们现在是许多低收入和中等收入国家中使用最广泛的卫生信息系统。本研究旨在就社区卫生信息系统(CHISs)的关键功能和互操作性优先事项达成共识。
    方法:在系统选择的CHIS专家小组中进行了Delphi研究。这个令人印象深刻的专家库代表了一系列全球领先的卫生机构,性别和区域平衡以及其专业领域的多样性。通过五轮迭代调查和后续访谈,专家们达成了高度共识。我们通过与10位社区卫生工作者(CHW)领导人进行的一系列焦点小组讨论补充了Delphi研究结果。
    结果:今天的CHIS有望适应广泛的本地背景要求,并支持和改善护理服务。一旦与单个角色类型(CHW)关联,这些系统现在预计会吸引其他最终用户,包括患者,supervisors,临床医生和数据管理者。在30项世卫组织分类的医疗服务提供者数字卫生干预措施中,专家认为23人(77%)对CHISs很重要。病例管理和护理协调功能占当今CHIS预期核心功能的三分之一以上(37个中的14个,38%),比例高于任何其他类别。互操作性的最高优先级用例包括CHIS到健康管理信息系统的每月报告和CHIS到电子病历转介。
    结论:今天的CHISs有望功能丰富,为了支持社区卫生系统中的一系列用户角色,并高度适应当地的上下文需求。未来的互操作性努力,如一般的CHISs,预计不仅要有效地移动数据,而且要以可衡量地改善护理的方式加强社区卫生系统。
    BACKGROUND: Information systems for community health have become increasingly sophisticated and evidence-based in the last decade and they are now the most widely used health information systems in many low-income and middle-income countries. This study aimed to establish consensus regarding key features and interoperability priorities for community health information systems (CHISs).
    METHODS: A Delphi study was conducted among a systematically selected panel of CHIS experts. This impressive pool of experts represented a range of leading global health institutions, with gender and regional balance as well as diversity in their areas of expertise. Through five rounds of iterative surveys and follow-up interviews, the experts established a high degree of consensus. We supplemented the Delphi study findings with a series of focus group discussions with 10 community health worker (CHW) leaders.
    RESULTS: CHISs today are expected to adapt to a wide range of local contextual requirements and to support and improve care delivery. While once associated with a single role type (CHWs), these systems are now expected to engage other end users, including patients, supervisors, clinicians and data managers. Of 30 WHO-classified digital health interventions for care providers, experts identified 23 (77%) as being important for CHISs. Case management and care coordination features accounted for more than one-third (14 of 37, 38%) of the core features expected of CHISs today, a higher proportion than any other category. The highest priority use cases for interoperability include CHIS to health management information system monthly reporting and CHIS to electronic medical record referrals.
    CONCLUSIONS: CHISs today are expected to be feature-rich, to support a range of user roles in community health systems, and to be highly adaptable to local contextual requirements. Future interoperability efforts, such as CHISs in general, are expected not only to move data efficiently but to strengthen community health systems in ways that measurably improve care.
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  • 文章类型: Journal Article
    背景:新生儿死亡率是一个全球性的公共卫生挑战。危地马拉的新生儿死亡率在拉丁美洲排名第五,土著社区尤其受到影响。这项研究旨在了解MayaKaqchikel社区中导致新生儿死亡率的因素。
    方法:我们使用顺序解释性混合方法。定量阶段是对Chimaltenango的全球孕产妇和新生儿健康登记处2014-2016年数据的二次分析,危地马拉。多因素logistic回归模型确定了与围产期和晚期新生儿死亡率相关的因素。对母亲进行了33次深入访谈,传统的玛雅助产士和当地医疗保健专业人员解释定量结果。
    结果:在33759个观察中,351人失去了后续行动。有32559名活产,670例死产(20/1000例),1265例(38/1000例)围产期死亡和409例(12/1000例)晚期新生儿死亡。确定与围产期或晚期新生儿死亡风险较高有统计学意义的相关因素包括缺乏产妇教育,产妇身高<140厘米,20岁以下或35岁以上的产妇,参加少于四次产前检查,在没有熟练服务员的情况下交付,在医疗机构分娩,早产,先天性异常和其他产科并发症的存在。定性参与者将严重的精神和情绪困扰以及产妇营养不足与新生儿脆弱性增加联系起来。他们还强调,对医疗系统的不信任——语言障碍和医护人员使用强制性权威——延迟医院演示。他们提供了传统助产士和医护人员之间的合作关系的例子,这些关系产生了积极的结果。
    结论:结构性社会力量影响危地马拉农村地区的新生儿脆弱性。再加上医疗系统的缺点,这些力量增加了不信任和死亡率。医护人员之间的协作关系,传统的助产士和家庭可能会破坏这个循环。
    BACKGROUND: Neonatal mortality is a global public health challenge. Guatemala has the fifth highest neonatal mortality rate in Latin America, and Indigenous communities are particularly impacted. This study aims to understand factors driving neonatal mortality rates among Maya Kaqchikel communities.
    METHODS: We used sequential explanatory mixed methods. The quantitative phase was a secondary analysis of 2014-2016 data from the Global Maternal and Newborn Health Registry from Chimaltenango, Guatemala. Multivariate logistic regression models identified factors associated with perinatal and late neonatal mortality. A number of 33 in-depth interviews were conducted with mothers, traditional Maya midwives and local healthcare professionals to explain quantitative findings.
    RESULTS: Of 33 759 observations, 351 were lost to follow-up. There were 32 559 live births, 670 stillbirths (20/1000 births), 1265 (38/1000 births) perinatal deaths and 409 (12/1000 live births) late neonatal deaths. Factors identified to have statistically significant associations with a higher risk of perinatal or late neonatal mortality include lack of maternal education, maternal height <140 cm, maternal age under 20 or above 35, attending less than four antenatal visits, delivering without a skilled attendant, delivering at a health facility, preterm birth, congenital anomalies and presence of other obstetrical complications. Qualitative participants linked severe mental and emotional distress and inadequate maternal nutrition to heightened neonatal vulnerability. They also highlighted that mistrust in the healthcare system-fueled by language barriers and healthcare workers\' use of coercive authority-delayed hospital presentations. They provided examples of cooperative relationships between traditional midwives and healthcare staff that resulted in positive outcomes.
    CONCLUSIONS: Structural social forces influence neonatal vulnerability in rural Guatemala. When coupled with healthcare system shortcomings, these forces increase mistrust and mortality. Collaborative relationships among healthcare staff, traditional midwives and families may disrupt this cycle.
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