Shortage

短缺
  • 文章类型: Journal Article
    药品短缺的问题并不新鲜,但近年来达到了前所未有的水平。在社区药房,药剂师被迫制定日常策略来应对这种短缺并确保患者护理。这些努力导致了对药剂师日常实践的重大限制和调整。这项研究的目的是探讨药物短缺的后果与药房药剂师的福祉之间的可能关系。
    这项研究采用了一种探索性的定性方法,通过采访在瓦隆尼亚社区药房工作的药剂师。这些数据是在2023年3月至6月之间通过个人半结构化访谈收集的,使用了坚定的指南。采访指南是根据采访的进展和药剂师的观点改编的。包括16名参与者,包括7名业主药剂师,3个非业主,和6名非名义药剂师。访谈被转录,然后通过主题方法进行分析。
    对药房向公众开放的日常现实进行的深入研究凸显了药品短缺的耗时本质,对药剂师的关系有各种影响,金融,和工作量。然而,这些专业人员还强调了当发现解决方案时患者的认可,一些消息来源说,短缺重视药剂师的能力,提高专业。最后,一些药剂师也谈到了改变药剂师培训的可能性。
    药物短缺需要改变制药实践,并似乎影响了公共环境中药剂师的福祉。然而,影响似乎很复杂,并且由于缺乏人员而加剧。随着近年来短缺持续增加,分析这种现象的长期影响是明智的。
    UNASSIGNED: The problem of drug shortages is not new, but it has reached unprecedented levels in recent years. In community pharmacies, pharmacists are forced to develop daily strategies to deal with such shortages and ensure patient care. These efforts result in significant constraints and adjustments to pharmacists\' daily practices. The aim of this study is to explore the possible relationship between the consequences of drug shortages and the well-being of pharmacists in pharmacies.
    UNASSIGNED: This study adopts an exploratory qualitative approach by interviewing pharmacists working in community pharmacies in Wallonia. The data were collected between March and June 2023 through individual semi-structured interviews using a resolute guide. The interview guide was adapted as the interviews progressed and according to the pharmacists\' views. 16 participants were included, including 7 owner pharmacists, 3 non-owners, and 6 non-titular pharmacists. The interviews were transcribed and then analyzed through a thematic approach.
    UNASSIGNED: An in-depth study of the day-to-day reality of pharmacies that is open to the public highlights the time-consuming nature of drug shortages, with various implications for pharmacists\' relationships, finances, and workload. However, these professionals also highlight the recognition of patients when a solution is discovered, with some sources saying that shortages value the pharmacist\'s ability and enhance the profession. Finally, about the possibility of change in the training of pharmacists is also addressed by some pharmacists.
    UNASSIGNED: Drug shortages demand changes in pharmaceutical practice and appear to affect the well-being of pharmacists in public settings. However, the impact seems complex and is amplified by the lack of personnel. With shortages continuing to rise in recent years, it would be wise to analyze the longer-term effects of this phenomenon.
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  • 文章类型: Journal Article
    美罗培南(MEPM)在治疗严重感染和耐药细菌方面具有重要意义。有人担心,抗菌药物短缺可能导致使用无效和更安全的替代抗菌药物。我们通过处方后监测和反馈(PPRF)来应对MEPM短缺,对MEPM的启动没有任何限制。我们旨在评估MEPM短缺和PPRF对广谱抗菌药物使用和死亡率的影响。
    这项回顾性研究是在日本的一家医院进行的。2021年10月至2022年8月被定义为MEPM短缺之前的时期,2022年9月至2023年3月被定义为MEPM短缺期间。为了在MEPM短缺期间支持适当使用抗菌药物,抗菌药物管理团队(AST)制定了MEPM替代方案清单.中断时间序列分析用于评估在研究期间接受广谱抗微生物药物的患者的使用和死亡率的变化。
    MEPM和PPRF的短缺暂时增加了替代头孢吡肟的使用;然而,随后治疗天数和广谱抗菌药物覆盖天数的变化表明这些抗菌药物的使用减少.尽管有这些转变,死亡率保持稳定,提示对短缺的反应并未对治疗结局产生不利影响.
    在抗菌药物短缺的背景下,AST支持在使医生能够最佳地使用抗菌药物方面起着重要作用。
    UNASSIGNED: Meropenem (MEPM) holds significance in treating severe infections and drug-resistant bacteria. There are concerns that antimicrobial shortages may lead to the use of alternative antimicrobials that are less effective and safer. We have responded to the MEPM shortage with post-prescription monitoring and feedback (PPRF) with no restrictions on MEPM initiation. We aimed to assess the impact of the MEPM shortage and the PPRF on broad-spectrum antimicrobial use and mortality.
    UNASSIGNED: This retrospective study was conducted in a single hospital in Japan. The period from October 2021 to August 2022 was defined as the period before the MEPM shortage, and the period from September 2022 to March 2023 was defined as the period during the MEPM shortage. To support the appropriate use of antimicrobials during MEPM shortages, the antimicrobial stewardship team (AST) developed a list of alternatives to MEPM. An interrupted time series analysis was used to assess changes in use and mortality among patients receiving broad-spectrum antimicrobials over the study period.
    UNASSIGNED: The shortage of MEPM and PPRF temporarily increased the use of alternative cefepime; however, the subsequent change in days of therapy and days of coverage of broad-spectrum antimicrobials suggests a decrease in the use of these antimicrobials. Despite these shifts, the mortality rates remained stable, suggesting that the response to the shortage did not adversely affect treatment outcomes.
    UNASSIGNED: In the context of antimicrobial shortages, AST support plays an important role in enabling physicians to make optimal use of antimicrobials.
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  • 文章类型: Journal Article
    药物短缺对医疗保健系统的全球影响是一个需要紧急关注的问题。这些短缺不仅危及病人的护理,公共卫生,但由于儿科人群的特定药物要求和脆弱性,也给他们带来了明显的挑战。必须解决这一问题,以保障这一特定年龄组的健康和福祉。这篇综述旨在对2014年至2024年儿科护理中解决药物短缺的策略进行系统分析。搜索包括五个数据库:PubMed,Reaxys,Embase,Scopus,和科学直接,使用关键字“药物短缺”和“儿科”。最终方案是根据“PRISMA2020声明:报告系统审查的更新指南”中概述的指南制定的。总的来说,已确定234种出版物。在筛选搜索结果并应用纳入和排除措施后,共纳入27篇原创研究论文。主要发现表明,植根于风险管理的综合方法可以显着减轻儿科环境中的药物短缺。这种方法应解决潜在的原因,如制造商和交货方面的挑战,并通过加强预测和警惕的短缺监测来注重预防。最普遍的反应涉及寻求替代治疗方案。必须落实体制和国家准则,促进沟通,和提供者教育,并尽量减少浪费,以有效缓解儿科环境中的药物短缺。
    The global impact of drug shortages on healthcare systems is a concerning issue that needs urgent attention. These shortages not only jeopardize patient care, public health, and healthcare delivery but also pose distinct challenges for pediatric populations due to their specific medication requirements and vulnerabilities. It is imperative to address this issue to safeguard the health and wellbeing of this specific age group. This review Gaimed to conduct a systematic analysis of strategies for addressing drug shortages in pediatric care from 2014 to 2024. The search included five databases: PubMed, Reaxys, Embase, Scopus, and Science Direct, using the keywords \"drug shortage\" and \"pediatric\". The final protocol was developed following the guidelines outlined in the \" The PRISMA 2020 statement: An updated guideline for reporting systematic reviews\". In total, 234 publications were identified. After screening the search results and applying inclusion and exclusion measures, a total of 27 original research papers were included. The primary finding indicates that a comprehensive approach rooted in risk management can significantly mitigate drug shortages in pediatric settings. This approach should address underlying causes such as manufacturer and delivery challenges and focus on prevention through enhanced forecasting and vigilant shortage monitoring. The most prevalent response involved seeking alternative treatment options. It is imperative to implement institutional and national guidelines, foster communication, and provider education, and minimize waste to effectively mitigate drug shortages in pediatric settings.
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  • 文章类型: Letter
    暂无摘要。
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  • 文章类型: Journal Article
    背景:胰高血糖素样肽-1(GLP-1)和GLP-1/葡萄糖依赖性促胰岛素多肽(GIP)受体激动剂的日益扩大的作用和普及已经为药物使用创造了障碍。我们试图描述一个不良药物事件,该事件发生在GLP-1受体激动剂重新启动后,由于药物使用不良而导致治疗时间延长。病例总结:对一名33岁的门诊患者进行长期体重管理,每周一次注射司马鲁肽。在由于全球短缺而延迟启动后,由于事先授权中断,在治疗结束前7周开始服用semaglutide并进行滴定超过5个月。尽管治疗差距扩大,患者被指示以目标剂量而不是起始剂量重新启动司马鲁肽,其次是经常性的,症状性恶心和呕吐,需要医疗干预。实践含义:GLP-1受体激动剂治疗的长期失误,通常定义为缺少三个或更多剂量的每周一次的注射剂,保证考虑以减少的剂量重新开始,针对患者先前的胃肠道耐受性进行个性化处理,功效目标,和治疗持续时间。GLP-1受体激动剂的治疗失效可以通过使用多模式方法来预防,包括延长给药间隔。中等剂量,代理交换,有效的事先授权通信,在供应不能满足需求的情况下谨慎启动GLP-1近期激动剂。
    Background: The expanding roles and popularity of glucagon-like peptide-1 (GLP-1) and GLP-1/glucose-dependent insulinotropic polypeptide (GIP) receptor agonists has created access barriers to medication use. We sought to describe an adverse drug event which occurred after reinitiation of a GLP-1 receptor agonist following a prolonged lapse in therapy due to poor medication access. Case Summary: Once-weekly injectable semaglutide was prescribed to an outpatient 33-year-old male for chronic weight management. After a delayed initiation due to global shortage, semaglutide was initiated and titrated over five months before a seven week lapse in therapy due to prior authorization interruption. Despite the extended treatment gap, the patient was directed to reinitiate semaglutide at the target dose rather than starting dose, which was followed by recurrent, symptomatic nausea and vomiting requiring medical intervention. Practice Implications: A prolonged lapse in GLP-1 receptor agonist therapy, typically defined as missing three or more doses of a once-weekly injectable, warrants consideration of reinitiation at a reduced dose, personalized to the patient\'s prior gastrointestinal tolerability, efficacy goals, and therapy lapse duration. Therapy lapses with GLP-1 receptor agonists may be prevented by utilizing a multi-modal approach including extended dosing intervals, intermediate doses, agent interchange, efficient prior authorization communication, and cautious initiation of GLP-1 recent agonists while supply cannot meet demand.
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  • 文章类型: Journal Article
    背景:为了使医疗保健服务达到最佳效果,卫生系统必须具备足够的水平,我们必须确保针对医疗机构的人力资源的公平分配。我们进行了范围审查,以绘制印度卫生人力资源(HRH)的现状及其短缺的原因。
    方法:在各种电子数据库中进行了系统搜索,从最早的可用日期到2024年2月。我们对所有主要研究报告都采用了统一的分析框架,并采用了叙事范式中的“描述性分析”方法。在创建HRH问题图表后,进行了归纳主题分析,以根据相关主题将检索到的数据分类。
    结果:共检索到9675篇文献。最终数据分析包括88篇全文。30.6%的研究(n=27)解决了短缺问题,而69.3%的研究(n=61)解决了短缺问题的原因。有关短缺原因的数据的主题分析产生了五种与HRH相关的问题,例如HRH生产不足,工作不满意,人才外流,监管问题,缺乏培训,监测,以及导致印度HRH稀缺的评估。
    结论:印度一直存在人力资源的持续短缺和不公平分配,农村专家干部的短缺最为严重。如果要实现长期解决方案,卫生部门需要建立一个富有成效的招聘系统。必须解决征聘制度缓慢和零星的问题,以及医务干事工作不安全的问题,这反过来又影响了他们的其他就业福利,比如工资,养老金,以及多年服务的认可。
    BACKGROUND: For healthcare delivery to be optimally effective, health systems must possess adequate levels and we must ensure a fair distribution of human resources aimed at healthcare facilities. We conducted a scoping review to map the current state of human resources for health (HRH) in India and the reasons behind its shortage.
    METHODS: A systematic search was conducted in various electronic databases, from the earliest available date till February 2024. We applied a uniform analytical framework to all the primary research reports and adopted the \"descriptive-analytical\" method from the narrative paradigm. Inductive thematic analysis was conducted to arrange the retrieved data into categories based on related themes after creating a chart of HRH problems.
    RESULTS: A total of 9675 articles were retrieved for this review. 88 full texts were included for the final data analysis. The shortage was addressed in 30.6% studies (n = 27) whereas 69.3% of studies (n = 61) addressed reasons for the shortage. The thematic analysis of data regarding reasons for the shortage yielded five kinds of HRH-related problems such as inadequate HRH production, job dissatisfaction, brain drain, regulatory issues, and lack of training, monitoring, and evaluation that were causing a scarcity of HRH in India.
    CONCLUSIONS: There has been a persistent shortage and inequitable distribution of human resources in India with the rural expert cadres experiencing the most severe shortage. The health department needs to establish a productive recruitment system if long-term solutions are to be achieved. It is important to address the slow and sporadic nature of the recruitment system and the issue of job insecurity among medical officers, which in turn affects their other employment benefits, such as salary, pension, and recognition for the years of service.
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  • 文章类型: Journal Article
    简介:本文描述了血浆衍生医药产品(PDMP)市场的特殊性,并说明了有关旨在抵消PDMP短缺的政策的文献综述的结果。PDMPs的特点:血浆主要用于血液制品的工业生产(80%)。对PDMP的需求,特别是免疫球蛋白(IGs),正在增加。然而,PDMP的生产是复杂的,长(7-12个月),而且昂贵,会计,根据美国的估计,占PDMPs总成本的57%,而小分子为14%。PDMP市场:短期内无法解决临床需求的意外增加。一旦对某些疾病的需求得到满足,血浆的收集和分割仅用于供应某些特定患者。因此,边际成本的全部权重,保持不变,由少数产品承担。根据最后一升经济学,当边际收益等于边际成本时,行业停止生产,从而降低了生产最常用的PDMPs(白蛋白和IG)的便利性。COVID-19大流行加剧了PDMPs需求和供应之间的不平衡,这进一步增加了血浆收集的成本。短缺问题和可能的解决方案:还讨论了抵消这种不平衡的政策。如果需求不合适,它应该减少。如果需求是适当的,供应不能增加,PDMPs是唯一可用治疗的患者应优先考虑这一需求.如果短缺取决于供应不足以及技术和配置效率,生产和供应都应该改善,以及对参与PDMP市场的所有利益相关者的激励措施,以提高生产/供应的可持续性。本文的重点是第二个问题,这是供应驱动的失衡。
    Introduction: This paper describes the peculiarities of the plasma-derived medicinal product (PDMP) market and illustrates the results of a review of the literature on policies aimed at counteracting the shortage of PDMPs. Characteristics of PDMPs: Plasma is primarily used for the industrial production of blood products (80%). The demand for PDMPs, particularly immunoglobulins (IGs), is increasing. However, the production of PDMPs is complex, long (7-12 months), and expensive, accounting, according to US estimates, for 57% of the total costs of PDMPs compared to 14% for small molecules. PDMP market: Unexpected increases in clinical need cannot be addressed in the short term. Once the demand for some diseases is satisfied, the collection and fractionation of plasma will only be used to supply some specific patients. Hence, the full weight of the marginal costs, which remain constant, are borne by a few products. According to last liter economics, the industry stops producing when the marginal revenue equals the marginal cost, thereby reducing the convenience of producing the most commonly used PDMPs (albumin and IG). The imbalance between the demand and supply of PDMPs was exacerbated by the COVID-19 pandemic, which further increased the cost of plasma collection. Shortage issue and possible solutions: Policies to counteract this imbalance have also been discussed. If the demand is inappropriate, it should be reduced. If the demand is appropriate and supply cannot be increased, the demand should be prioritized for patients for whom PDMPs are the only available treatment. If the shortage depends on insufficient supply and technical and allocative efficiency, both production and supply should be improved, together with incentives for all stakeholders involved in the PDMP market to increase the sustainability of production/supply. The paper is focused on this second issue, that is supply-driven unbalance.
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  • 文章类型: Journal Article
    背景:护士的劳动力供应,作为主要的医护人员之一,是所有卫生系统卫生人力资源规划中的一个重要问题。找到影响它的因素,可以帮助决策者解决护理工作供给不足的问题。本研究旨在调查影响伊朗护士劳动力供应的数量和因素。
    方法:在这项横断面研究中,我们通过按比例分层随机抽样方法抽取了在设拉子(伊朗)公立医院工作的598名护士的样本.使用结构化问卷收集所需的数据,该问卷询问工作时间和其他相关因素。为了分析数据,描述性统计,使用STATA15进行单因素分析和多元线性回归.分别估算已婚和单身护士的多变量劳动供给模型。结果:所有医疗中心护士的平均每周工作时间为54.65h,主要医院为50.28h。回归结果显示,具有工作经验的护士的劳动供给(β=-0.368,P=0.014),对工作班次安排的满意度(β=-2.473,P=0.001),收入在60-89万里亚尔之间(β=-14.046,P=0.002),收入在9000-1.19亿里亚尔之间(β=-12.073,P=0.012),与急诊科工作(β=-5.043,P=0.017)呈负相关,但与工作环境满意度呈正相关(β=1.86,P=0.011)。工作工作量(β=1.951,P=0.023)和就业状况(合同工)(β=4.704,P=0.004)。
    结论:护士的劳动供给功能受人口统计学的影响,经济和非经济因素。最大的影响因素与非经济变量有关。看来,与工作相关的非财务成本和收益以及内部因素对护士劳动供给的作用更为重要。
    BACKGROUND: The labor supply of nurses, as one of the main healthcare workers, is an important issue in health human resources planning in all health systems. Finding the factors affecting it, could help policymakers to solve the shortage of nursing work supply. The present study aimed to investigating the quantity and factors affecting the nurses\' labor supply in Iran.
    METHODS: In this cross-sectional study, a sample of 598 nurses working in public hospitals of Shiraz (Iran) were selected via proportionate stratified random sampling method. The required data was collected using a structured questionnaire which asked working hours and other related factors. To analyze the data, descriptive statistics, univariate analysis and multivariate linear regression were performed using STATA 15. The multivariate labor supply model was estimated separately for married and single nurses.  RESULTS: The average weekly working hours of nurses was 54.65 h in all medical centers and 50.28 h in the main hospital. The regression results showed that the labor supply of nurses with work experience (β = - 0.368, P = 0.014), satisfaction with work shift arrangement (β = - 2.473, P = 0.001), income between 60-89 million rial (β = - 14.046, P = 0.002), income between  90-119 million rial(β = - 12.073, P = 0.012), and working in the emergency department (β = - 5.043, P = 0.017) had negative and significant relationship; But there was a positive and significant relationship with satisfaction of the work environment (β = 1.86, P = 0.011), workload at work (β = 1.951, P = 0.023) and employment status (contractual employees) (β = 4.704, P = 0.004).
    CONCLUSIONS: The labor supply function of nurses is affected by demographic, economic and non-economic factors. The most contributing factors were related to non-economic variables. It seems that the non-financial cost and benefits related to the job as well as internal factors have more important role on the nurses\' labor supply.
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  • 文章类型: Journal Article
    缓冲利多卡因是一种局部麻醉选择,在乳房经皮穿刺手术中。在我们的机构,碳酸氢钠(缓冲液)的分配量经常导致医疗废物和短缺。在这项研究中,我们描述了如何将利多卡因的缓冲从手术室转移到我们的临床医院药房,从而降低了成本并提高了整个乳腺放射科的满意度.尽管在选择捆绑支付的实践中很难节省成本,我们能够访问定价和供应数据,并与我们的药房协调以改变我们的做法。进行这些更改可以节省我们的实践每年$26000,并且即使在碳酸氢钠短缺期间也可以继续提供缓冲的利多卡因。这份手稿描述了这些变化是如何产生的及其经济影响。
    Buffered lidocaine is a local anesthetic option during percutaneous needle-directed procedures in the breast. At our institution, sodium bicarbonate (the buffer) is dispensed in volumes that frequently lead to medical waste and shortages. In this study, we describe how moving the buffering of lidocaine from the procedure room to our clinical hospital pharmacy results in a reduction in costs and improves satisfaction across the breast radiology department. While cost savings are difficult to tease out in practices that opt for bundled payments, we were able to access pricing and supply data and coordinate with our pharmacy to change our practice. Making these changes saves our practice $26 000 a year and allows us to continue to offer buffered lidocaine even during sodium bicarbonate shortages. This manuscript describes how these changes came about and their economic impact.
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  • 文章类型: Journal Article
    为了避免人类的不良事件,非临床物种的毒性研究一直是制药行业安全性评估的基础。然而,人们认识到,在研究中与动物合作是一种特权,认真使用应始终尊重3R:替换,reduction,和细化。在常规非啮齿动物物种短缺之后,考虑到非动物方法还不够成熟,兔作为一种非啮齿动物的价值值得探讨。历史上用于疫苗,化妆品,和医疗器械测试,今天,兔子很少被用作药物开发中的第二物种,除了胚胎-胎儿发育研究,眼科治疗学,一些医疗设备和植入物,和疫苗。虽然有几个因素会影响物种选择的决定,包括药理学相关性,药代动力学和ADME注意事项,没有完美的动物模型。在这篇论坛文章中,我们汇集了兽医学专家,工业,合同研究组织,和政府来探索利弊,残余关切,以及关于使用兔子进行一般毒性测试的数据空白。
    To avoid adverse events in humans, toxicity studies in nonclinical species have been the foundation of safety evaluation in the pharmaceutical industry. However, it is recognized that working with animals in research is a privilege, and conscientious use should always respect the 3Rs: replacement, reduction, and refinement. In the wake of the shortages in routine nonrodent species and considering that nonanimal methods are not yet sufficiently mature, the value of the rabbit as a nonrodent species is worth exploring. Historically used in vaccine, cosmetic, and medical device testing, the rabbit is seldom used today as a second species in pharmaceutical development, except for embryo-fetal development studies, ophthalmic therapeutics, some medical devices and implants, and vaccines. Although several factors affect the decision of species selection, including pharmacological relevance, pharmacokinetics, and ADME considerations, there are no perfect animal models. In this forum article, we bring together experts from veterinary medicine, industry, contract research organizations, and government to explore the pros and cons, residual concerns, and data gaps regarding the use of the rabbit for general toxicity testing.
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