safety monitoring

安全监测
  • 文章类型: Journal Article
    在临床试验期间对受试者数据进行持续的医疗和安全监测是评估试验参与者安全性的关键部分,因此受方案程序和监管指南的约束,以满足试验的预期目标。我们提供了一个开源的经过验证的图形工具(clinDataReviewR软件包),该工具可以访问试验数据并向下钻取到各个患者资料。该工具包含有助于检测需要跟进的错误和数据不一致的功能。它通过交互式表格和列表以及报告中主要安全数据的图形可视化支持定期医疗监测和监督以及安全监测委员会。给出了一个实施示例,其中该工具用于按照FDA/EMA指南提供经过验证的输出。因此,这个工具使一个更有效的,互动式,以及对正在进行的临床试验期间收集的安全性数据进行可重复审查。
    Continuous medical and safety monitoring of subject data during a clinical trial is a critical part of evaluating the safety of trial participants and as such is governed by protocol procedures and regulatory guidelines to meet the trial\'s intended objectives. We present an open-source validated graphical tool (clinDataReview R package) which provides access to the trial data with drill-down to individual patient profiles. The tool incorporates functionalities that facilitate detection of error and data inconsistencies requiring follow-up. It supports regular medical monitoring and oversight as well as safety monitoring committees with interactive tables and listings alongside graphical visualizations of the primary safety data in reports. An implementation example is given where the tool is used to deliver validated outputs following FDA/EMA guidelines. As such, this tool enables a more efficient, interactive, and reproducible review of safety data collected during an ongoing clinical trial.
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  • 文章类型: Journal Article
    背景:临床前阿尔茨海默病在临床试验中的研究越来越多。尽管在阿尔茨海默病的临床试验人群中常规监测安全信号,根据与年龄相关的医疗合并症的背景发生率来识别新的安全性信号可能具有挑战性.
    目的:报告来自认知未受损的老年人群的详细安全性数据,并在3期临床试验的安慰剂组的淀粉样蛋白正电子发射断层扫描中,有证据表明大脑淀粉样蛋白水平升高。
    方法:第3阶段,4.5年,多中心,安慰剂对照试验。
    方法:安慰剂数据来自无症状阿尔茨海默病(A4)的抗淀粉样蛋白治疗研究。
    方法:注册的参与者年龄在65-85岁之间,总体临床痴呆评分为0,简易精神状态检查评分为25-30,韦氏记忆量表逻辑记忆IIa(延迟回忆)评分为6-18,在18F-florbetapir正电子发射断层扫描中,脑淀粉样蛋白水平升高。
    方法:对接受安慰剂的研究参与者进行基线后安全措施的随访。评估包括合并用药和不良事件的回顾,哥伦比亚自杀严重程度等级量表,心电图,和神经成像(脑磁共振成像)。
    结果:总计,591名研究参与者(平均年龄[标准差]71.9[5.0]岁)在A4研究中被分配并接受安慰剂,并随访了240周。参与者主要是白人(93.9%)和美国(86.8%);60.4%是女性。最常见的严重不良事件(每100人年的发生率)是肺炎(发生率=0.4;95%置信区间=0.2-0.7)和心房颤动(发生率=0.4;95%置信区间=0.2-0.7)。最常见的治疗引起的不良事件是上呼吸道感染(发生率=10.9;95%置信区间=9.4-12.5)。跌倒(发生率=7.7;95%置信区间=6.6-9.0),和鼻咽炎(发病率=5.8;95%置信区间=4.8-6.9)。磁共振成像中最常见的缺血相关发现是皮质下梗死(发生率=1.4;95%置信区间=1.0-2.0)和急性缺血(发生率=0.6;95%置信区间=0.3-1.0)。32.8%的安慰剂组患者出现淀粉样蛋白相关的影像学异常和含铁血黄素沉积;基线后阶段与这些事件相关的主要因素是基线时的微出血次数(比值比=349.9;95%置信区间=247.6-494.4;调整后p<0.001)。
    结论:来自A4研究的安慰剂治疗组的安全性发现为临床前阿尔茨海默病的临床试验人群提供了预期安全性的有力表征。这些结果可能为正在进行的临床前阿尔茨海默病盲法研究中的未来研究和安全性评估提供背景。
    BACKGROUND: Preclinical Alzheimer\'s disease is increasingly studied in clinical trials. Although safety signals are routinely monitored in clinical trial populations with Alzheimer\'s disease, it can be challenging to identify new safety signals against background rates of age-related medical comorbidities.
    OBJECTIVE: To report detailed safety data from a cognitively unimpaired older population with evidence of elevated cerebral amyloid levels on amyloid positron emission tomography in the placebo arm of a Phase 3 clinical trial.
    METHODS: Phase 3, 4.5-year, multicenter, placebo-controlled trial.
    METHODS: Placebo data from the Anti-Amyloid Treatment in Asymptomatic Alzheimer\'s Disease (A4) study.
    METHODS: Enrolled participants were aged 65-85 years with a global Clinical Dementia Rating score of 0, a Mini-Mental State Examination score of 25-30, a Wechsler Memory Scale Logical Memory IIa (delayed recall) score of 6-18, and elevated brain amyloid levels on 18F-florbetapir positron emission tomography.
    METHODS: Study participants who received placebo were followed up with post-baseline safety measures. Assessments included review of concomitant medication and adverse events, the Columbia Suicide Severity Rating Scale, electrocardiograms, and neuroimaging (brain magnetic resonance imaging).
    RESULTS: In total, 591 study participants (mean age [standard deviation] 71.9 [5.0] years) were assigned to and received placebo in the A4 study, and were followed up to 240 weeks. Participants were primarily White (93.9%) and from the United States (86.8%); 60.4% were women. The most common serious adverse events (incidence rate per 100 person-years) were pneumonia (incidence rate=0.4; 95% confidence interval=0.2-0.7) and atrial fibrillation (incidence rate=0.4; 95% confidence interval=0.2-0.7). The most common treatment-emergent adverse events were upper respiratory tract infection (incidence rate=10.9; 95% confidence interval=9.4-12.5), fall (incidence rate=7.7; 95% confidence interval=6.6-9.0), and nasopharyngitis (incidence rate=5.8; 95% confidence interval=4.8-6.9). The most common ischemia-related findings on magnetic resonance imaging were subcortical infarction (incidence rate=1.4; 95% confidence interval=1.0-2.0) and acute ischemia (incidence rate=0.6; 95% confidence interval=0.3-1.0). Emergent amyloid-related imaging abnormalities with hemosiderin deposition occurred in 32.8% of participants who received placebo; the primary factor associated with these events during the post-baseline period was the number of microhemorrhages at baseline (odds ratio=349.9; 95% confidence interval=247.6-494.4; adjusted p<0.001).
    CONCLUSIONS: Safety findings in the placebo-treated group from the A4 study provide a robust characterization of expected safety in a clinical trial population with preclinical Alzheimer\'s disease. These results may provide context in planning future studies and safety evaluations during ongoing blinded studies in preclinical Alzheimer\'s disease.
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  • 文章类型: Journal Article
    背景:与医疗器械相关的不良事件(AE)的报告是一个长期关注的领域,由于一系列因素,包括未能认识到不良事件与医疗设备的关联,报告效果欠佳,缺乏如何报告AE的知识,和一般的不报告文化。人工智能作为医疗设备(AIaMD)的引入需要一个强大的安全监控环境,该环境既可以识别医疗设备的一般风险,也可以识别AIaMD的一些日益被认可的风险(例如算法偏差)。迫切需要了解当前AE报告系统的局限性,并探索如何检测AE的潜在机制。归因,并报告以改善安全信号的早期检测。
    目的:本方案中概述的系统评价旨在利用现有的监管指导来描述事件的发生频率和严重程度。
    方法:将检索可公开访问的AE数据库,以确定AIaMD的AE报告。范围搜索已经确定了3个监管区域,这些区域提供了公众对AE报告的访问:美国,联合王国,和澳大利亚。如果涉及人工智能(AI)医疗设备,将包括AE进行分析。作为没有人工智能的医疗设备的软件不在本审查的范围内。数据提取将使用为此审查设计的数据提取工具进行,并将由AUK和第二位审查者独立完成。将进行描述性分析,以确定报告的不良事件类型,和他们的频率,对于不同类型的AIaMD。将根据现有的监管指导对AE进行分析和表征。
    结果:范围搜索正在进行,筛查将于2024年4月开始。数据提取和合成将于2024年5月开始,计划于2024年8月完成。该审查将重点介绍针对不同类型的AI医疗设备报告的AE类型以及差距所在。预计与AIaMD相关的间接损害的报告率将特别低。
    结论:据我们所知,这将是对3个不同监管来源报告的与AIaMD相关的AE的首次系统评价.审查将集中在现实世界的证据,这带来了某些限制,再加上监管数据库的不透明度。该审查将概述AIaMD报告的AE的特征和频率,并帮助监管机构和政策制定者继续开发强大的安全监控流程。
    PRR1-10.2196/48156。
    BACKGROUND: The reporting of adverse events (AEs) relating to medical devices is a long-standing area of concern, with suboptimal reporting due to a range of factors including a failure to recognize the association of AEs with medical devices, lack of knowledge of how to report AEs, and a general culture of nonreporting. The introduction of artificial intelligence as a medical device (AIaMD) requires a robust safety monitoring environment that recognizes both generic risks of a medical device and some of the increasingly recognized risks of AIaMD (such as algorithmic bias). There is an urgent need to understand the limitations of current AE reporting systems and explore potential mechanisms for how AEs could be detected, attributed, and reported with a view to improving the early detection of safety signals.
    OBJECTIVE: The systematic review outlined in this protocol aims to yield insights into the frequency and severity of AEs while characterizing the events using existing regulatory guidance.
    METHODS: Publicly accessible AE databases will be searched to identify AE reports for AIaMD. Scoping searches have identified 3 regulatory territories for which public access to AE reports is provided: the United States, the United Kingdom, and Australia. AEs will be included for analysis if an artificial intelligence (AI) medical device is involved. Software as a medical device without AI is not within the scope of this review. Data extraction will be conducted using a data extraction tool designed for this review and will be done independently by AUK and a second reviewer. Descriptive analysis will be conducted to identify the types of AEs being reported, and their frequency, for different types of AIaMD. AEs will be analyzed and characterized according to existing regulatory guidance.
    RESULTS: Scoping searches are being conducted with screening to begin in April 2024. Data extraction and synthesis will commence in May 2024, with planned completion by August 2024. The review will highlight the types of AEs being reported for different types of AI medical devices and where the gaps are. It is anticipated that there will be particularly low rates of reporting for indirect harms associated with AIaMD.
    CONCLUSIONS: To our knowledge, this will be the first systematic review of 3 different regulatory sources reporting AEs associated with AIaMD. The review will focus on real-world evidence, which brings certain limitations, compounded by the opacity of regulatory databases generally. The review will outline the characteristics and frequency of AEs reported for AIaMD and help regulators and policy makers to continue developing robust safety monitoring processes.
    UNASSIGNED: PRR1-10.2196/48156.
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  • 文章类型: Journal Article
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  • 文章类型: Journal Article
    需要从常规(现场)临床试验(CT)过渡到在患者家中或社区舒适的环境下进行的试验(分散式CT),通过电子同意,远程数据监控,和远程医疗咨询。审判程序的这种转变将对征聘率产生积极影响,合规性和参与者保留,协议偏差,和延误或错过访问。CT(HNCT)中的家庭护理将是这种权力下放工作的重要组成部分。一些限制可能会影响HNCT在印度的实施。在这方面,工作流程对来自CT行为不同领域的专家进行了半结构化定性访谈(来自学术界和工业界的研究人员,临床医生,调查员,护理人员,患者研究倡导者,机构伦理委员会,或机构审查委员会成员,法律专家,和试验参与者)收集他们的理解,观点,以及印度HNCT的实际情况。当前的审查提出了促进在印度建立HNCT的关键领域,并为此提出了建议。
    There is a need to transition from conventional (on-site) clinical trials (CTs) to trials conducted within the comfort of a patient\'s home or community (decentralized CT) through e-consent, remote data monitoring, and telemedicine consults. This shift in trial procedures will positively impact recruitment rates, compliance and participant retention, protocol deviations, and delays or missed visits. Home nursing in CTs (HNCTs) will be an important component of this decentralization effort. A few limitations may impact the implementation of HNCT in India. In this regard, the workstream conducted semi-structured qualitative interviews with experts from diverse domains of CT conduct (researchers from academia and industry, clinicians, investigators, nursing staff, patient research advocates, institutional ethics committee, or institutional review board members, legal experts, and trial participants) to collect their understanding, perspectives, and the ground realities about HNCTs in India. The current review puts forth the key areas that would facilitate the establishment of HNCTs in India and provides recommendations for the same.
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  • 文章类型: Journal Article
    能源系统的脱碳是能源转型的关键方面。化学键形式的能量存储一直被视为能量转换的最佳方案。随着系统工程的进步,氢气有可能成为低成本的,低排放,能源载体。然而,氢很难包含,它具有低的易燃性极限(>40000ppm或4%),低点火能量(0.02mJ),这是一种短暂的气候预测。除了商业上可用的传感器,通过在封闭环境中的抽查来确保安全,需要新的传感器来支持低排放生产基础设施的发展,传输,storage,和最终使用。有效的可扩展的大面积氢监测促使将检测限降低到低于同类商业技术中最好的(10ppm)。从这个角度来看,我们评估了氢气传感的最新进展,以强调可能在氢气领域广泛使用的技术。很明显,在短期内,需要一个传感器技术套件来满足变量约束(例如,电源,尺寸/重量,连通性,成本)表征应用空间的广度,从工业综合体到远程管道。这个观点并不打算成为另一个标准的氢传感器审查,而是提供检测限优选低于1ppm和低功率要求的技术的关键评估。鉴于市场快速增长的预测,有前途的技术也将适应商业部署的技术准备的快速发展。因此,不符合这些要求的方法将不会被深入考虑。
    Decarbonization of the energy system is a key aspect of the energy transition. Energy storage in the form of chemical bonds has long been viewed as an optimal scheme for energy conversion. With advances in systems engineering, hydrogen has the potential to become a low cost, low emission, energy carrier. However, hydrogen is difficult to contain, it exhibits a low flammability limit (>40000 ppm or 4%), low ignition energy (0.02 mJ), and it is a short-lived climate forcer. Beyond commercially available sensors to ensure safety through spot checks in enclosed environments, new sensors are necessary to support the development of low emission infrastructure for production, transmission, storage, and end use. Efficient scalable broad area hydrogen monitoring motivates lowering the detection limit below that (10 ppm) of best in class commercial technologies. In this perspective, we evaluate recent advances in hydrogen gas sensing to highlight technologies that may find broad utility in the hydrogen sector. It is clear in the near term that a sensor technology suite is required to meet the variable constraints (e.g., power, size/weight, connectivity, cost) that characterize the breadth of the application space, ranging from industrial complexes to remote pipelines. This perspective is not intended to be another standard hydrogen sensor review, but rather provide a critical evaluation of technologies with detection limits preferably below 1 ppm and low power requirements. Given projections for rapid market growth, promising techniques will also be amenable to rapid development in technical readiness for commercial deployment. As such, methods that do not meet these requirements will not be considered in depth.
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  • 文章类型: Journal Article
    电池在各个行业中作为储能设备发挥着至关重要的作用。然而,实现高性能通常是以安全为代价的。持续监测对于确保电池的安全性和可靠性至关重要。本文研究了电池监测技术的进步,聚焦于光纤布拉格光栅(FBG)。通过检查导致电池退化的因素和FBG的原理,本研究讨论了FBG传感的关键方面,包括安装位置,监测目标,以及它们与光信号的相关性。虽然当前的FBG电池感应可以实现温度(0.1°C)的高测量精度,应变(0.1με),压力(0.14bar),和折射率(6×10-5RIU),相应的灵敏度为40pm/°C,2.2pm/με,-0.3pm/bar,和-18纳米/RIU,分别,实时准确评估电池健康仍然是一个挑战。传统方法难以通过分析电池材料的微观结构或化学反应过程中的物理现象来提供实时和精确的评估。因此,通过总结FBG电池传感的研究现状,很明显,监测电池材料特性(例如,折射率和气体特性)通过FBG为实时和准确的电池健康评估提供了一个有前途的解决方案。本文还深入研究了电池监测的障碍,例如标准化FBG封装过程,解耦多个参数,控制成本。最终,本文强调了FBG监测技术在推动电池发展方面的潜力。
    Batteries play a crucial role as energy storage devices across various industries. However, achieving high performance often comes at the cost of safety. Continuous monitoring is essential to ensure the safety and reliability of batteries. This paper investigates the advancements in battery monitoring technology, focusing on fiber Bragg gratings (FBGs). By examining the factors contributing to battery degradation and the principles of FBGs, this study discusses key aspects of FBG sensing, including mounting locations, monitoring targets, and their correlation with optical signals. While current FBG battery sensing can achieve high measurement accuracies for temperature (0.1 °C), strain (0.1 με), pressure (0.14 bar), and refractive index (6 × 10-5 RIU), with corresponding sensitivities of 40 pm/°C, 2.2 pm/με, -0.3 pm/bar, and -18 nm/RIU, respectively, accurately assessing battery health in real time remains a challenge. Traditional methods struggle to provide real-time and precise evaluations by analyzing the microstructure of battery materials or physical phenomena during chemical reactions. Therefore, by summarizing the current state of FBG battery sensing research, it is evident that monitoring battery material properties (e.g., refractive index and gas properties) through FBGs offers a promising solution for real-time and accurate battery health assessment. This paper also delves into the obstacles of battery monitoring, such as standardizing the FBG encapsulation process, decoupling multiple parameters, and controlling costs. Ultimately, the paper highlights the potential of FBG monitoring technology in driving advancements in battery development.
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  • 文章类型: Journal Article
    背景:由于其感知的安全性,草药的使用在世界范围内呈上升趋势。然而,草药的发病率,考虑到安全方面的草药-草药和草药-食品相互作用为讨论开辟了新的领域。
    目的:本研究旨在提供对各种草药相互作用的全面见解,所涉及的机制,他们的评价,和历史发展,将草药安全放在讨论的中心。
    方法:作者进行了重点/有针对性的文献综述,并从各种数据库中收集数据,包括科学直接,Wiley在线图书馆,Springer,PubMed,谷歌学者。关于草药的常规文献,例如世界卫生组织和其他国际或国家组织的组织。
    结果:文章考虑审查法规,相互作用机制,和检测药草,常用但重要的植物中的草药-药物和草药-食物相互作用,包括甘草,薄荷胡椒,库拉索芦荟,生姜,银杏叶,有忧郁,等。研究发现,医疗保健专业人员担心患者没有告知他们的草药处方(主要用于常规治疗),这可能导致草药-药物/草药-食品/草药-草药相互作用。这些相互作用是由药效学和药代动力学过程的改变引起的,这可以用体内来解释,体外,在硅,药物基因组学,和药物遗传学。营养警惕可能是监测草药-食物相互作用的最好方法,但它的采用在全球范围内是有限的。
    结论:本文可以作为临床医生的线索,指导他们关于草药,草药食品,和通常消费的植物物种诱导的草药-草药相互作用。也可以建议患者避免使用常规药物,植物药,和治疗窗口有限的食物。
    BACKGROUND: The use of herbal medicines is on the rise throughout the world due to their perceived safety profile. However, incidences of herb-drug, herb-herb and herb-food interactions considering safety aspects have opened new arenas for discussion.
    OBJECTIVE: The current study aims to provide comprehensive insights into the various types of herb interactions, the mechanisms involved, their assessment, and historical developments, keeping herbal safety at the central point of discussion.
    METHODS: The authors undertook a focused/targeted literature review and collected data from various databases, including Science Direct, Wiley Online Library, Springer, PubMed, and Google Scholar. Conventional literature on herbal remedies, such as those by the WHO and other international or national organizations.
    RESULTS: The article considered reviewing the regulations, interaction mechanisms, and detection of herb-herb, herb-drug and herb-food interactions in commonly used yet vital plants, including Glycyrrhiza glabra, Mentha piperita, Aloe barbadensis, Zingiber officinale, Gingko biloba, Withania somnifera, etc. The study found that healthcare professionals worry about patients not informing them about their herbal prescriptions (primarily used with conventional treatment), which can cause herb-drug/herb-food/herb-herb interactions. These interactions were caused by altered pharmacodynamic and pharmacokinetic processes, which might be explained using in-vivo, in-vitro, in-silico, pharmacogenomics, and pharmacogenetics. Nutrivigilance may be the greatest method to monitor herb-food interactions, but its adoption is limited worldwide.
    CONCLUSIONS: This article can serve as a lead for clinicians, guiding them regarding herb-drug, herb-food, and herb-herb interactions induced by commonly consumed plant species. Patients may also be counseled to avoid conventional drugs, botanicals, and foods with a restricted therapeutic window.
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  • 文章类型: Journal Article
    儿童多系统炎症综合征(MIS-c)是一种罕见的,但很严肃,SARS-CoV-2感染后发生的炎症反应。随着时间的流逝,MIS-c也被报告为COVID-19疫苗接种后的潜在不良事件。对2020年至2022年与抗COVID-19疫苗相关的个体病例安全性报告(ICSR)以及与儿科人群相关的病例安全性报告(ICSR)进行了描述性分析。本药物警戒研究旨在描述COVID-19疫苗接种后MIS-c的病例,按性别分层,在疫苗不良事件报告系统(VAERS)中报告,并符合Brighton合作的病例定义标准。我们通过布莱顿合作小组的病例定义和分类评估了所有疑似病例,只有明确的,可能,并将可能的病例纳入分析.计算具有95%置信区间(CI)的报告赔率比(ROR),以评估男性与女性相比是否具有较低/较高的MIS-c报告ICSR的概率。总的来说,我们发现79例接种疫苗后可能报告MIS-c的病例.这项研究表明,MIS-c疫苗接种后更常见于中位年龄为10岁的男性受试者(IQR10.0-11.4)。特别是在首次服用抗COVID-19疫苗后,中位起效时间为27天。即便如此,抗COVID-19疫苗接种后MIS-c的发生率较低(0.12/100,000接种疫苗的受试者;95%CI,0.12-0.13)。总的来说,所有ICSRs均为严重的,并导致或延长了住院时间.最后,不成比例分析显示,在用mRNACOVID-19疫苗免疫后,男性的MIS-c报告概率高于女性。由于只有几年的营销可用,需要从现实生活中获得更多数据。
    Multisystem inflammatory syndrome in children (MIS-c) is an uncommon, but serious, inflammatory response that occurs after SARS-CoV-2 infection. As time went by, MIS-c was also reported as a potential adverse event following COVID-19 vaccination. A descriptive analysis was performed of Individual Case Safety Reports (ICSRs) associated with anti COVID-19 vaccines and related to the pediatric population from 2020 to 2022. The present pharmacovigilance study aimed to describe cases of MIS-c following COVID-19 vaccination, stratified by sex, reported in the Vaccine Adverse Events Reporting System (VAERS) and meeting the Brighton Collaboration criteria for case definition. We assessed all suspected cases through the case definition and classification of the Brighton Collaboration Group, and only definitive, probable, and possible cases were included in the analysis. The Reporting Odds Ratio (ROR) with 95% Confidence Interval (CI) was computed to assess if males have a lower/higher probability of reporting ICSRs with MIS-c compared with females. Overall, we found 79 cases of potentially reported MIS-c following vaccination. This study demonstrated that MIS-c following vaccination was more commonly reported for male subjects with a median age of 10 years (IQR 10.0-11.4), especially after the first dose of anti COVID-19 vaccines with a median time to onset of 27 days. Even so, the rate of occurrence of MIS-c following anti COVID-19 vaccines is lower (0.12/100,000 vaccinated subjects; 95% CI, 0.12-0.13). Overall, all ICSRs were serious and caused or prolonged hospitalization. Finally, disproportionality analysis showed that males had a higher reporting probability of MIS-c compared with females following immunization with mRNA COVID-19 vaccines. Since only a few years of marketing are available, further data from real-life contexts are needed.
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  • 文章类型: Journal Article
    背景与目的:非甾体抗炎药(NSAIDs),具有抗炎和镇痛特性,常用于各种治疗,特别频繁,以及慢性,老年患者的情况。由于这些患者常见的多语种,以及药物不良反应(ADR)和药物相互作用的高风险,疼痛管理提出了治疗挑战。这项研究描述了ADR报告在鉴定多重药物和随后的相互作用中的重要性。材料和方法:在EudraVigilanceNSAIDs数据库中收集的医疗保健专业人员(HP)和非医疗保健专业人员(非HP)报告,包括最常见的共同报告的药物和报告的反应,进行了分析,并确定了HP和非HP报告之间的差异。结果:在分析期间和组中,非HP报告了更多的反应,但表明可疑或伴随的药物较少.我们的分析结果表明,与非HP的非严重个体安全报告(ICSRs)相比,HP的参与更多,严重ADR的报告更详细。看起来更详细。肾衰竭和出血风险增加等反应是已知的NSAIDs的不良反应及其相互作用的常见症状。这在现有文献中有所描述。HP报告的频率比非HP报告的频率要高得多。非HP更频繁地报告了可能被HP认为不太重要的反应。结论:医疗保健专业人员(HP)和非医疗保健专业人员(非HP)报告之间的差异可能是由于患者及其护理人员的报告需要根据患者描述的症状进行专业医疗诊断或其他诊断测试。这意味着当适当分类时,医学证实,并进行了统计分析,这些数据可能为药物使用或药物相互作用的风险提供新的证据.
    Background and Objectives: Non-steroidal anti-inflammatory drugs (NSAIDs), which have anti-inflammatory and analgesic properties, are commonly used in the treatment of various, particularly frequent, as well as chronic, conditions in older patients. Due to common polypragmasia in these patients and a high risk of adverse drug reactions (ADRs) and drug interactions, pain management poses a therapeutic challenge. This study describes the importance of ADR reports in the identification of polypharmacy and the ensuing interactions. Materials and Methods: Both healthcare professionals (HPs) and non-healthcare professionals (non-HPs) reports collected in the EudraVigilance database of NSAIDs, including most commonly co-reported medications and reported reactions, were analysed and differences between HPs and non-HPs reports were identified. Results: In the analysed period and group, non-HPs reported more reactions but indicated fewer drugs as suspect or concomitant. The outcomes of our analysis indicate more HP engagement and more detailed reports of serious ADRs when compared to non-serious individual case safety reports (ICSRs) by non-HPs, which appeared more detailed. Such reactions as kidney failure and increased risk of bleeding are known adverse reactions to NSAIDs and common symptoms of their interactions, which were described in the available literature. They were much more frequently reported by HPs than by non-HPs. Non-HPs more frequently reported reactions that may have been considered less significant by HPs. Conclusions: The differences between healthcare professionals\' (HPs) and non-healthcare professionals\' (non-HPs) reports may result from the fact that the reports from patients and their caregivers require a professional medical diagnosis based on symptoms described by the patient or additional diagnostic tests. This means that when appropriately classified, medically verified, and statistically analysed, the data may provide new evidence for the risks of medication use or drug interactions.
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