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Communication-based interventions to increase COVID-19 vaccine willingness and uptake: a systematic review with meta-analysis.
Objective: This systematic review investigates the effectiveness of different communication strategies to increase COVID-19 vaccine uptake and willingness. Design: Systematic review and meta-analysis of randomised controlled trials (RCTs), following recommendations from the Cochrane Handbook and reporting according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guideline. Data sources: We searched the following databases until 27 July 2022: Cochrane COVID-19 Study Register, PsycINFO, CINAHL, Web of Science Core Collection and WHO COVID-19 Global literature. Eligibility criteria for study selection: We included RCTs investigating, any population, communication-based interventions to increase COVID-19 vaccine uptake and comparing these with no intervention (with or without placebo), another communication strategy or another type of intervention. Methods: Screening, data extraction and bias assessment, using the Cochrane ROB 1.0 tool, were conducted by two authors independently. We performed meta-analyses if studies were homogeneous using the Review Manager (RevMan 5) software, synthesised the remaining results narratively and assessed the certainty in the evidence using the Grading of Recommendations Assessment, Development, and Evaluation approach. Results: We identified 49 studies reporting on the predefined four categories of communication interventions. Evidence from our meta-analyses shows that COVID-19 vaccine uptake may increase when education and information strategies are applied (risk ratio (RR) 1.23, 95% CI 1.17 to 1.28; high-certainty evidence) or social norms are communicated (RR 1.28, 95% CI 1.23 to 1.33; high-certainty evidence) compared with no intervention. The different communication strategies mostly have little to no impact on vaccine intention; however, there may be a slight increase in vaccine confidence when gain framing is applied compared with no intervention. Conclusion: Overall, we found that education and information-based interventions or social norm-framing strategies are most effective compared with no intervention given. Our findings show that some of the investigated communication strategies might influence policy decision-making, and our results could be useful for future pandemics as well. Prospero registration number: PROSPERO (CRD42021296618).
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Comparative effectiveness of health literacy intervention on reducing sugar or sugar-sweetened beverage consumption in Asian populations: A systematic review.
Objective: This study evaluated the effectiveness of health literacy interventions aimed at reducing sugar and sugar-sweetened beverage (SSB) intake among Asian populations and identified the common characteristics of effective interventions through a systematic review of randomised and non-randomised studies. Study design: Systematic review of randomised and non-randomised trials. Methods: A systematic search of five databases identified randomised and non-randomised studies on health literacy interventions aimed at reducing sugar and SSB intake among Asian populations. Screening followed predefined criteria, and data extraction captured the intervention type, delivery, duration, and outcomes. Quality was assessed using the Cochrane Risk of Bias-2 and ROBINS-I tools for bias, and the findings were synthesised to identify effective intervention traits and research gaps. Results: Of the eight included studies, three were face-to-face educational, one behavioural, one online, one mobile text messaging, and two front-of-pack (FOP) labelling interventions. Six out of eight studies measured sugar intake, with four assessing SSB intake. Seven studies reported significant dietary improvements. Overall, bias risk was present, with three rated high. Significant inconsistencies in the two studies were further explored. Conclusion: The effectiveness of health literacy interventions in reducing sugar or sugar-sweetened beverage intake was positive, particularly for face-to-face interventions and FOP labels. Available evidence may inform policymaking for the implementation of health promotion for disease prevention and complement standards of care practices for disease management.
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Nurse-Delivered Telehealth in Home-Based Palliative Care: Integrative Systematic Review.
Background: Telehealth technologies can enhance patients' and their families' access to high-quality resources in home-based palliative care. Nurses are deeply involved in delivering telehealth in home-based palliative care. However, no previous integrative systematic reviews have synthesized evidence on nurses' roles, facilitators, and barriers to implementing nurse-delivered telehealth in home-based palliative care. Objective: This integrative systematic review aimed to provide a comprehensive understanding of the roles of nurses and the multilevel facilitators and barriers to implementing nurse-delivered telehealth in home-based palliative care, which could inform future policy development, research, and clinical practice. Methods: This integrative systematic review was conducted using Joanna Briggs Institute methodological guidance. We followed the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analysis) guidelines. We systematically searched articles published from January 1, 2014, to May 2024 in PubMed, Embase, Web of Science, CINAHL, and Cochrane Library. We included English-language; peer-reviewed; original; and qualitative, quantitative, and mixed methods studies that centered on nurse-delivered telehealth in home-based palliative care. We used the Mixed Methods Appraisal Tool to assess the quality of the included articles. Furthermore, 3 authors independently assessed eligibility, extracted data, and assessed the quality of articles. The entities to extract were identified by research questions of interest regardless of the type of study. We applied a convergent synthesis approach to integrate quantitative and qualitative data. Guided by the updated Consolidated Framework for Implementation Research (CFIR) 2.0, we synthesized the facilitators and barriers to implementing nurse-delivered telehealth in home-based palliative care. Results: This integrative systematic review identified 4819 unique articles, including 34 papers encompassing 29 unique primary research studies. Innovations were mainly delivered by nurses (n=8) and nurse-involved multiprofessional teams (n=18). The roles of nurses in telehealth home-based palliative care involve palliative care nurses, community nurses, nurse coordinators, nurse coaches or nurse navigators, and nurse case managers. Guided by CFIR 2.0, facilitators and barriers to implementing nurse-delivered, telehealth, home-based palliative care were identified to 6 implementation levels and 20 constructs. The key facilitators included the COVID-19 pandemic, cost avoidance to the health care system, engagement of patients and their family caregivers, and so on. The barriers included a lack of reimbursement and payment mechanisms, technical problems, insufficiently trained health care providers, and so on. Conclusions: This integrative systematic review synthesizes evidence on nurses' evolving roles in telehealth home-based palliative care and identifies multilevel facilitators and barriers to nurse-delivered, home-based palliative care implementation. With the empowerment of telehealth technologies, nurses could establish a stronger professional identity and develop leadership in home-based palliative care. Nurses should leverage influence to promote nursing practice, clinical management, and policy support in the implementation of telehealth home-based palliative care. Trial registration: PROSPERO CRD42024541038; https://www.crd.york.ac.uk/PROSPERO/view/CRD42024541038.
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Essential service accessibility and contribution to quality of life: a systematic review.
Background: Essential services ensure the health, safety, and well-being of individuals and their communities. However, there is currently a lack of consensus on what constitutes an essential service in Australia. This gap hinders a detailed spatial understanding of essential service provision, access, and influence on populations. This systematic review critically assessed the literature on essential services and their impact on quality of life to understand service definitions and their relative contributions to quality of life. Methods: A systematic search of ten databases was undertaken following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses methodology. Five criteria were established for the inclusion of studies: (i) major developed economies, (ii) defined essential service and focus on spatial access, (iii) quality of life outcome, (iv) peer-reviewed, and (v) published between 2000 and 2024. Results: From 1,473 unique records, seven studies met the inclusion criteria, with studies from Europe, Asia-Pacific, and North America. Across the studies, services were characterised based on their primary function and contributions to quality of life. Service categories included food, retail, personal services, health, education, culture and recreation, and faith-based services. Despite demographic and scale variations, services that fostered social connection and a sense of place showed the highest positive impact on quality of life. Conclusions: Findings indicate limited and inconsistent evidence on essential service measures and their relationship with quality of life. The persistent lack of justification for classifying services as essential in research hinders definitive conclusions about which services most effectively enhance quality of life. Future research should adopt standardised, validated measures, and address representation gaps across diverse populations and regions. This work is fundamental for developing a validated set of essential services, to improve national modelling of geographic access and inform policy, decision-making, and understanding of how access to services influences quality of life.
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Economic Evaluations in Electrophysiology in the Last 15 Years: A Systematic Review of the Literature.
Background: Electrophysiology (EP) procedures, including cardiac implantable electronic devices (CIEDs) and ablations, are widely used to manage arrhythmias and heart failure. These interventions, though effective, require substantial resources, prompting the need for systematic economic evaluations to inform healthcare decision-making. Methods: A systematic review of studies from 2007 to 2024 was conducted in two phases. Phase one assessed trends in economic evaluations of EP procedures, analyzing 129 studies across regions and timeframes. Phase two focused on cost-effectiveness analyses of implantable cardioverter defibrillators (ICDs), cardiac resynchronization therapy defibrillators (CRT-Ds), and atrial fibrillation (AF) ablation, examining outcomes like quality-adjusted life years (QALYs) and incremental cost-effectiveness ratios (ICERs), while identifying factors influencing economic results. Results: EP procedures generally demonstrated favorable cost-effectiveness, particularly in high-income regions. Studies on ICDs and CRT-Ds consistently supported their economic value for patients with arrhythmias or heart failure, while AF ablation showed potential for long-term benefits, particularly when compared to medical therapies. However, results varied by region, reflecting differences in healthcare systems, costs, and patient populations. Conclusions: The review highlights the overall cost-effectiveness of EP procedures in many settings but underscores the need for tailored economic evaluations in low- and middle-income countries. Simplified methodologies and greater attention to regional contexts are recommended to guide resource allocation and policy development globally.
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Exploring the utilisation and effectiveness of implementation science strategies by cystic fibrosis registries for healthcare improvement: a systematic review.
Background: Cystic fibrosis (CF) registries capture important information in high-burden health domains to support improvement in health outcomes, although a number of unanswered questions persist, as follows. 1) Do CF registries utilise implementation science strategies to improve patient outcomes? 2) Which implementation strategies have been engaged? 3) Has the engagement of these strategies been effective in improving clinical outcomes? Methods: We undertook a systematic review to exploring the use of implementation science strategies by CF registries for healthcare improvement. We searched MEDLINE, Embase, Scopus, Emcare and Web of Science databases for use of Expert Recommendations for Implementing Change (ERIC) implementations and use of the Knowledge to Action framework for improvement. We used the Risk of Bias in Non-randomised Studies - of Interventions tool for risk-of-bias assessment. Results: 1974 citations were identified and 12 studies included. Included studies described 45 ERIC implementation strategies from nine categories. Strategies included "use evaluative and iterative strategies" (n=9) and "develop stakeholder interrelationships" (n=10). Least-used strategies were "utilise financial strategies" (n=1), "support clinicians" category (n=3) and "provide interactive assistance" (n=2). All 12 studies utilised monitoring of knowledge use, and assessing barriers and facilitators of knowledge use. Only seven studies utilised mechanisms to sustain knowledge use. Discussion: Reported studies describe significant benefits in important CF outcomes for people with CF reported at site-specific and population levels. Studies highlighted the importance of governance, leadership, patient and family engagement, multidisciplinary engagement, quality improvement, data and analytics and research. The ready availability of clinical performance data feedback to clinicians and patients by CF registries is likely to strengthen the effectiveness of CF registries in driving healthcare improvement within a learning health system.
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Social media strategies used to translate knowledge and disseminate clinical neuroscience information to healthcare users: A systematic review.
Social media can be an important source of clinical neuroscience information for healthcare users (e.g., patients, healthcare providers, the general public). This systematic review synthesized evidence on the effectiveness of social media strategies in translating knowledge and disseminating clinical neuroscience information to healthcare users. A systematic review of six electronic databases up to July 29, 2024 was conducted. Original, peer-reviewed articles examining the effectiveness of YouTube, Facebook, LinkedIn, Twitter, social media messaging apps, or a combination of these platforms in translating clinical neuroscience information to healthcare users (e.g., patients, healthcare providers, caregivers, and the general public) were eligible for inclusion. Several proxies (e.g., change in uptake of research, change in awareness, change in knowledge, change in understanding, behaviour change, and/or change in social media metrics) were considered as outcomes of knowledge translation (KT) effectiveness. Two independent reviewers screened articles and assessed risk of bias. The protocol was registered on PROSPERO (ID: CRD42021269034). A total of six studies were included in this review. The included studies used YouTube, Facebook, Twitter, or a combination of social media platforms aimed at healthcare users. Most social media strategies used to disseminate clinical neuroscience information in the included studies (N = 5/6) resulted in improved indicators of KT. However, due to the high risk of bias among the included studies, these results must be interpreted with caution. Disseminating clinical neuroscience information via Facebook, Twitter, YouTube, or a combination of these platforms may achieve the goals of KT. However, there is currently a gap in the literature about clinical neuroscience KT via social media, both in the quantity of studies and quality of evidence. Future research should aim to minimize the risk of bias by controlling for important confounding factors and use objective measures of KT to complement subjective measures.
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敌草快急性中毒患者预后影响因素的meta分析
摘要:目的 探讨与敌草快(diquat,DQ)急性中毒患者预后有关的影响因素,为辨别预测效能高、可靠性稳定的预后指标,合理诊疗急性DQ中毒患者提供循证依据.方法 以"敌草快""中毒""危险因素""预后""影响因素"等中文及相应的英文检索词为主题词或自由词,检索中国知网、万方医学网、维普数据库、中国优秀硕士学术论文全文数据库、中国生物医学数据库、PubMed、Embase、Web of science、The Cochrane Library等数据库截至2024年1月1日收录的相关文献,依据纳入排除标准提取数据资料,并评价文献的质量;应用R软件,对急性敌草快中毒患者预后影响因素进行meta分析.结果 初步检索到759篇文献,最终纳入11篇文献,其中英文文献2篇,中文文献9篇,均来自中国,且均为高质量文献.纳入759例急性DQ中毒患者,其中死亡组296例,存活组463例.依据加尔布雷斯图结果、敏感性分析结果,剔...
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肥胖和超重儿童参与身体活动的健康效益:系统综述的系统综述
目的 评估身体活动对肥胖和超重儿童青少年身体健康、心理健康以及身体活动相关的健康行为的效益。方法 遵循PRISMA指南,系统性检索Web of Science、PubMed、Scopus、PsycINFO、Cochrane Library和中国知网中2016年至2024年间发表在科学引文索引Q4区及以上期刊的系统综述或Meta分析,内容涵盖身体活动或运动干预对6~18岁肥胖或超重儿童和青少年身体或心理健康的影响。采用AMSTAR 2工具对纳入文献进行质量评估,对中高水平质量文献进行系统综述。结果 共纳入8篇系统综述和Meta分析,涉及24 567例儿童和青少年,其中6篇为高质量,2篇为中等质量。在身体健康方面,结合有氧和阻力训练的复合运动干预在降低体质量指数(BMI)和体脂率方面表现最佳。每次60 min以上、每周3次、持续12周或更长时间的中、高强度运动干预可以显著降低肥胖和超重儿童的BMI和体脂率,且能提升心肺耐力和肌肉力量。在心理健康方面,身体活动对缓解儿童青少年抑郁和焦虑、提升自尊心具有积极效果。特别是舞蹈、户外探险活动和团队运动对改善儿童青少年的社交能力和情绪状态具有显著作用...
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肥胖和超重儿童参与身体活动的健康效益:系统综述的系统综述
目的 评估身体活动对肥胖和超重儿童青少年身体健康、心理健康以及身体活动相关的健康行为的效益。方法 遵循PRISMA指南,系统性检索Web of Science、PubMed、Scopus、PsycINFO、Cochrane Library和中国知网中2016年至2024年间发表在科学引文索引Q4区及以上期刊的系统综述或Meta分析,内容涵盖身体活动或运动干预对6~18岁肥胖或超重儿童和青少年身体或心理健康的影响。采用AMSTAR 2工具对纳入文献进行质量评估,对中高水平质量文献进行系统综述。结果 共纳入8篇系统综述和Meta分析,涉及24 567例儿童和青少年,其中6篇为高质量,2篇为中等质量。在身体健康方面,结合有氧和阻力训练的复合运动干预在降低体质量指数(BMI)和体脂率方面表现最佳。每次60 min以上、每周3次、持续12周或更长时间的中、高强度运动干预可以显著降低肥胖和超重儿童的BMI和体脂率,且能提升心肺耐力和肌肉力量。在心理健康方面,身体活动对缓解儿童青少年抑郁和焦虑、提升自尊心具有积极效果。特别是舞蹈、户外探险活动和团队运动对改善儿童青少年的社交能力和情绪状态具有显著作用...
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基于格林模式的健康教育对脑卒中患者干预效果的Meta分析
目的 系统评价基于格林模式的健康教育对脑卒中患者的干预效果。方法 计算机检索PubMed、Embase、Cochrane library、Web of Science、中国知网、维普数据库、万方数据库和中国生物医学文献数据库,检索格林模式健康教育对脑卒中患者干预效果影响的随机对照试验,时限为建库~2023年11月20日。由2名研究者独立筛选文献、资料提取和文献质量评价。采用RevMan 5.4软件进行Meta分析。结果 共纳入11篇文献,包括982例患者。Meta分析结果显示,与传统健康教育相比,格林模式的健康教育能有效改善脑卒中患者的整体健康行为水平(自我实现、健康责任、锻炼依从性、营养、人际关系、压力应对)、肢体运动功能、神经功能和自我感受负担。但在提升脑卒中患者日常生活能力方面,两组间未见显著差异。此外,根据亚组分析结果显示,干预时间≥6个月时,试验组锻炼依从性与对照组之间比较无明显差异[SMD=1.590,95%CI(-0.380,3.570),P=0.110]。结论 格林模式的健康教育有助于改善脑卒中患者整体健康行为水平,促进患者身体功能恢复和提升其生活质量。
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Economic evaluations of sexual and reproductive health (SRH) services in low- and middle-income countries (LMICs): a systematic review.
Background: Sexual and reproductive health (SRH) programmes and services aim to prevent complications of pregnancy and childbirth, unintended pregnancies, unsafe abortions, complications caused by sexually transmitted infections, including HIV, sexual violence and impacts from avoidable cancer. Objective: To systematically identify published economic evaluations of SRH programmes and services, assess the methods used and analyse how costs and outcomes are estimated in these studies. Settings: Low- and middle-income countries. Design: Systematic review and narrative synthesis. Methods: Eight databases were searched, including EMBASE, MEDLINE, Scopus, Health Technology Assessment, Web of Science, PsycINFO, National Health Service Economic Evaluation Database (NHS EED) and African Journals Online (AJOL) from 1998 to December 2023. The inclusion and exclusion criteria were developed using the Population, Intervention, Comparator, Outcome and Study Design framework. The review included economic evaluations alongside randomised trials and economic studies with modelling components. Study characteristics, methods and results of economic evaluations were extracted and tabulated. The quality of the studies was assessed using the Consensus Health Economic Criteria list and Philips checklists for trial-based and model-based studies, respectively. The review followed the reporting guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses and the results were synthesised narratively in line with Centre for Reviews and Dissemination guidance. Results: 7575 studies were screened and categorised. 20 studies were included in the review. The studies assessed the cost-effectiveness and costs of SRH programmes and services from an individual, healthcare or societal perspective. The main SRH programme considered was contraceptive services. The main outcome measures reported were disability-adjusted life years, quality-adjusted life years, couple years of protection and pregnancies averted. Most of the studies did not indicate the costing approach used, and many of the studies evaluated direct medical costs only. Most of the study designs were model-based with significant heterogeneity between the models. The review showed that many studies did not fulfil all of the requirements for a high-quality economic evaluation. 1 out of the 20 studies reviewed considered equity. Conclusions: The review revealed heterogeneity in approaches to evaluating the costs and outcomes of SRH programmes. These methodological limitations may have implications for their use by public health decision-makers to inform optimal decision-making. Prospero registration number: CRD42023435241.
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One in three adenomas could be missed by white-light colonoscopy - findings from a systematic review and meta-analysis.
Background: White light (conventional) colonoscopy (WLC) is widely used for colorectal cancer screening, diagnosis and surveillance but endoscopists may fail to detect adenomas. Our goal was to assess and synthesize overall and subgroup-specific adenoma miss rates (AMR) of WLC in daily practice. Methods: We conducted a systematic review in MEDLINE, EMBASE, Cochrane Library, and grey literature on studies evaluating diagnostic WLC accuracy in tandem studies with novel-colonoscopic technologies (NCT) in subjects undergoing screening, diagnostic or surveillance colonoscopy. Information on study design, AMR overall and specific for adenoma size, histology, location, morphology and further outcomes were extracted and reported in standardized evidence tables. Study quality was assessed using the QUADAS-2 tool. Random-effects meta-analyses and meta-regression were performed to estimate pooled estimates for AMR with 95% confidence intervals (95% CI) and to explain heterogeneity. Results: Out of 5,963 identified studies, we included sixteen studies with 4,101 individuals in our meta-analysis. One in three adenomas (34%; 95% CI: 30-38%) was missed by WLC in daily practice individuals. Subgroup analyses showed significant AMR differences by size (36%, adenomas 1-5 mm; 27%, adenomas 6-9 mm; 12%, adenomas ≥ 10 mm), histology (non-advanced: 42%, advanced: 21%), morphology (flat: 50%, polypoid: 27%), but not by location (distal: 36%, proximal: 36%). Conclusions: Based on our meta-analysis, one in three adenomas could be missed by WLC. This may significantly contribute to interval cancers. Our results should be considered in health technology assessment when interpreting sensitivity of fecal occult blood or other screening tests derived from studies using WLC as "gold standard".
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The acceptability of blood spot screening and genome sequencing in newborn screening: a systematic review examining evidence and frameworks.
Background: Population-wide newborn blood spot screening programmes are a successful public health intervention used to detect whether the baby is at risk of certain rare conditions, with the aim of earlier diagnosis and provision of optimal care and treatment. Evaluating candidate conditions to include in newborn blood spot and genetic sequencing raises questions regarding acceptability to parents/carers. Methods: In the context of the possible expansion of the newborn blood spot screening programme in the United Kingdom, this review aimed to systematically review research on the acceptability to parents of newborn blood spot screening and genetic sequencing. A protocol was developed prior to commencing the review and was registered on the PROSPERO database. A team of researchers carried out the review, with checking at all stages carried out by at least two individuals. We included research published after 2013 with participants who were pregnant or a recent parent of a newborn and were resident in a high-income country. We included quantitative and qualitative studies that investigated the acceptability to parents/carers of newborn blood spot screening or genetic sequencing. Quantitative studies were narratively synthesised, and theories/frameworks identified and evaluated. Qualitative studies were analysed for recurring themes, and a meta-synthesis was carried out to compare and contrast these two types of data. We quality appraised included articles using tools appropriate for their study design. Results: Searches were carried out in September to November 2023 and screening identified 25 relevant research articles. Just over half were from North America, with four existing reviews and nine qualitative studies. Domains of acceptability described in the literature were: support for screening; level of anxiety, information and knowledge; consent; views of the procedure; and support after screening. The research indicated consensus support for blood spot screening, and for expanding to some other conditions, although some parental anxiety was reported. Parents/carers mostly perceived that they had received sufficient information, but the timing of this could be improved. While parents indicated interest in genomic screening, studies highlighted the need for clearer consent procedures and greater support for parents following genomic screening than for blood spot screening. Only three included studies reported using any kind of theoretical framework. Discussion: Most parents/carers found newborn blood spot screening programmes to be acceptable and favoured their large-scale implementation. A minority of parents/carers expressed concerns regarding the acceptability of processes underpinning newborn blood spot screening, such as consent, the timing of receiving information and support available after testing. More research is needed regarding the acceptability of newborn genomic sequencing screening programmes, which are less established compared with newborn blood spot screening programmes. Limitations: The over-representation of studies conducted in the United States has implications for the applicability of findings to other countries where testing is not typically mandatory and health systems differ considerably. Most studies were of cross-sectional design and there was limited representation of people from lower incomes and non-white ethnicity. While the inclusion of studies only in populations of future or very recent parents provided coherence to the findings, unclear reporting of participants may have resulted in under- or overinclusion of some studies. Funding: This article presents independent research funded by the National Institute for Health and Care Research (NIHR) Health Technology Assessment programme as award number NIHR159927.
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Migration and Women's Health Research (2000-2023): A bibliometric analysis of trends and gaps.
This bibliometric study examines the scholarly landscape of migration and women's health, analyzing 1314 Scopus-indexed articles from 462 journals published between 2000 and 2023. Findings indicate a consistent increase in research output, reflecting growing global interest in this interdisciplinary field. Geographically, high-income countries (HICs), including the United States, Canada, the United Kingdom, and Australia, dominate contributions, while low- and middle-income countries (LMICs) remain underrepresented despite hosting significant migrant populations. International collaborations play a crucial role, with key institutions such as the University of California and the London School of Hygiene and Tropical Medicine shaping research efforts. The keyword co-occurrence analysis highlights migration, gender dynamics, mental health, and reproductive health as dominant themes. Persistent gaps in mental and reproductive healthcare access for migrant women emphasize the need for trauma-informed care (TIC), mobile bilingual healthcare services, and inclusive health policies. Disparities in research funding further exacerbate global health inequities, underscoring the necessity of equitable redistribution of resources, including redirecting at least 10 % of HIC research grants to LMIC-led studies. The COVID-19 pandemic magnified pre-existing vulnerabilities, stressing the importance of multilateral collaborations and sustainable policy interventions to enhance migrant healthcare access. This study provides valuable insights into research trends, collaboration networks, and thematic focus areas, offering a foundation for future interdisciplinary research and evidence-based policymaking aimed at promoting health equity for migrant women globally.
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慢性阻塞性肺病不同治疗措施疾病负担的系统评价与网状Meta分析
目的 系统评价不同干预措施对慢性阻塞性肺病(以下简称“慢阻肺”)的疾病负担情况。方法 计算机检索CNKI、VIP、WanFang Data、PubMed、Web of Science和Cochrane Library等数据库,搜集慢阻肺疾病负担相关的随机对照试验(RCT),检索时限均从建库至2023年10月。由2名研究者独立筛选文献、提取资料并评价纳入研究的偏倚风险后,采用Stata 16软件和R语言进行网状Meta分析。结果 最终纳入69个RCT,包括6 689例患者,涉及常规治疗、无创正压通气治疗、有创通气治疗、营养支持方案等26项干预措施,偏倚风险评估均为“风险未知”。网状Meta分析结果显示,和有创通气治疗相比,无创正压通气治疗[SMD=-3.84,95%CI(-5.16,-2.52)]和二陈止咳清肺颗粒[SMD=-3.04,95%CI(-5.89,-0.20)]能够降低慢阻肺患者的住院经济费用,差异有统计学意义(P<0.05)。健脾益肺冲剂、咪达唑仑、目标氧疗、无创正压通气治疗和营养支持方案对降低慢阻肺患者死亡率的效果优于常规治疗[RR=4.50,95%CI(1.02,...
研究证据
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改善肺结核患者服药依从性最佳证据总结
目的 检索、评价和总结改善肺结核患者服药依从性的最佳证据。方法 系统检索Cochrane Library、PubMed、Ebase、CINAHL、Web of Science、UpToDate、美国指南网、英国国家临床医学研究所、苏格兰校际指南网、国际指南协作网、中国知网、万方数据库、中国生物医学数据库、维普数据库等关于改善肺结核患者服药依从性的证据,包括指南、推荐实践、证据总结、专家共识、系统评价等。检索时限为建库至2023年12月31日。由2名研究者进行文献质量评价和资料提取。结果 共纳入8篇文献,其中指南 1篇、专家共识 1篇、meta分析1篇及系统综述5篇。总结了21个方面的最佳证据,包括卫生组织(2条证据)、社会支持(6条证据)、依从性评估(3条证据)、依从性干预(5条证据)、健康教育(5条证据)5个维度共21条证据。结论 该研究总结的改善肺结核患者服药依从性的证据比较全面、科学,可协助临床医护人员制订改善肺结核患者服药依从性评估和干预方案,为提升肺结核患者服药依从性提供循证依据。
研究证据
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Acceptability and feasibility of pre-exposure prophylaxis for bacterial STIs: a systematic review.
Background: A recent resurgence of bacterial sexually transmitted infections (STIs) is placing a major burden on high-risk populations, physicians, and the healthcare system. Treatment in the form of antibiotic pre-exposure prophylaxis (STI PrEP) is a potential solution. However, little is known about the acceptability and feasibility of this approach in high-risk populations. Methods: A comprehensive search strategy was developed and executed in October 2024 across six databases adhering to PRISMA guidelines. Results: Eight studies met the inclusion criteria. These studies were all conducted in high-income countries, used various methods, and all focussed on sexual minority men. Findings consistently identified moderate to high levels of acceptability among GBMSM (54.3% - 67.5%). Factors such as engagement in perceived 'high risk' sexual encounters, and past diagnosis of STIs strengthened acceptability, while others (e.g., antimicrobial resistance concerns and stigma) act as barriers. Only one study included the perspectives of healthcare workers, indicating a moderate willingness to prescribe, which would increase under governing-body endorsement. Discussion: Overall, while there is some promise of STI PrEP acceptability among GBMSM, vast gaps in knowledge remain. Knowledge transfer and feasibility and, hence, the sustainability and capacity needed for the success of STI PrEP is yet to be examined and understood. However, for STI PrEP to be successfully adopted, it is essential not only to assess its acceptability and feasibility but also to focus on knowledge transfer. Knowledge transfer is a dynamic and iterative process, involving the synthesis, dissemination, exchange, and application of knowledge in an ethically sound manner. This process supports the improvement of health outcomes, strengthens healthcare systems, and ensures that healthcare interventions, such as STI PrEP, are effectively understood and implemented by both healthcare providers and at-risk populations. Similarly, the perspectives of populations beyond GBMSM have been omitted, and there is little understanding of the impact of their differing socio-cultural contexts around sex-related behaviour and Western pharmaceutical healthcare interventions on their acceptance and uptake. Conclusion: Further research into acceptability, feasibility and knowledge transfer among diverse high-risk groups, healthcare professionals, and policymakers is necessary to create a strong foundation for implementing STI PrEP.
研究证据
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Barriers and facilitators to integrated primary care from the perspective of people with chronic conditions and multiple care needs: A scoping review
Background Integrated care attempts to address multiple care needs, but barriers to implementation remain. The service user perspective can guide policy and practice to advance implementation. Objective To map barriers and facilitators to integrated primary care from the perspective of people with chronic conditions and multiple care needs. Methods A scoping review was conducted by searching PubMed, Embase, Web of Science, CINAHL, and grey literature. Eligible studies were analysed by categorising barriers and facilitators at the micro, meso, and macro levels of the healthcare system. They were further mapped by the components retrieved from the SELFIE framework for integrated care for multimorbidity. Results Across the 34 included studies, people with multiple care needs identified more barriers and facilitators at the micro level than at the meso and macro levels. Mapped under ‘the individual and their environment’, social and personal barriers (e.g. socioeconomic disadvantages, lack of social support) hindered integrated care. Mapped under ‘service delivery’ and ‘workforce’, a trusting relationship with a key care provider as part of a multidisciplinary care team was identified to facilitate integrated care. Conclusions Our findings show that ‘soft’ relational and social factors are critical to integrated care. These ‘soft’ factors are primarily created at the micro level, but seem actionable at meso and macro levels. The unique perspective of people with multiple care needs suggests that more rigorous involvement of service users at higher levels is needed to inform policymakers and care providers on how to shape enabling conditions for the implementation of integrated care.
研究证据
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The involvement of non-governmental organisations in achieving health system goals based on the WHO six building blocks: A scoping review on global evidence.
Background: Non-governmental organisations (NGOs) have the potential to make a significant contribution to improving health system goals through the provision of resources, health services and community participation. Therefore, this paper examines the role of NGOs in achieving health system goals, based on the six building blocks of a health system framework, and identifies strategies to enhance NGO involvement in achieving health system goals. Methods: A scoping systematic review methodology was used to map and synthesise the existing literature on the topic, following the latest JBI six-stage framework. Four databases and one search engine including PubMed, Web of Science (ISI), EMBASE, Scopus and Google Scholar were searched from January 2000 to January 2024. The results were synthesised using a directed content analysis approach, and the findings were categorised according to the dimensions of the six building blocks. Results: NGO involvement in health system goals can effectively address gaps in service delivery, strengthen the health workforce, improve health information systems, increase access to essential medicines, mobilise resources and promote good governance. In addition, six key strategies were identified, including joint planning, policy development, capacity building, resource allocation, developing collaboration, and improving the quality of health care, to enhance NGO participation in achieving health system goals. Conclusion: NGOs can play a critical role in achieving health system goals, alongside government and other key health stakeholders. Governments need to use evidence-based policies and interventions to support NGOs to realise their potential in achieving health system goals.
研究证据
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