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Loperamide Trends in Abuse and Misuse Over 13 Years: 2002–2015 洛哌丁胺滥用和误用趋势:2002-2015年
Pub Date : 2017-02-01 DOI: 10.1002/phar.1885
D. Lasoff, Cynthia Koh, B. Corbett, Alicia B. Minns, F. Cantrell
With the increasing amount of information available on the Internet describing techniques for using loperamide either for self‐treatment of opioid withdrawal syndromes or for recreational use (so‐called legal highs), the objective was to describe a statewide poison control system's experience with loperamide misuse and abuse, with specific interest in cases of cardiotoxicity, and to determine if reported loperamide misuse or abuse cases have recently increased.
随着互联网上描述使用洛哌丁胺用于阿片类戒断综合征自我治疗或娱乐性使用(所谓的合法兴奋剂)的技术的信息越来越多,目的是描述全州范围内的药物控制系统对洛哌丁胺误用和滥用的经验,特别关注心脏毒性病例,并确定报告的洛哌丁胺误用或滥用病例最近是否有所增加。
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引用次数: 42
Development of a Predictive Model for Drug‐Related Problems in Kidney Transplant Recipients 肾移植受者药物相关问题预测模型的建立
Pub Date : 2017-02-01 DOI: 10.1002/phar.1886
K. Covert, C. Mardis, J. Fleming, N. Pilch, H. Meadows, B. A. Mardis, Prince Mohan, M. Posadas-Salas, T. Srinivas, D. Taber
Drug‐related problems (DRPs) are associated with increased rates of infection, rejection, and graft loss in kidney transplant recipients. This study aimed to develop a model to predict which patients are at highest risk of DRPs to streamline pharmacists’ workflow in a chronic kidney transplant clinic.
药物相关问题(DRPs)与肾移植受者感染、排斥和移植物丢失的发生率增加有关。本研究旨在建立一个模型来预测哪些患者的drp风险最高,以简化慢性肾移植诊所药剂师的工作流程。
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引用次数: 11
Compliance with Procalcitonin Algorithm Antibiotic Recommendations for Patients in Medical Intensive Care Unit 重症监护病房患者降钙素原算法抗生素推荐的依从性
Pub Date : 2017-02-01 DOI: 10.1002/phar.1887
Abdalla A. Ammar, S. Lam, A. Duggal, E. Neuner, S. Bass, J. Guzman, Xiao-Feng Wang, Xiaozhen Han, S. Bauer
To describe compliance with antibiotic recommendations based on a previously published procalcitonin (PCT)‐guided algorithm in clinical practice, to compare PCT algorithm compliance rates between PCT assays ordered in the antibiotic initiation setting (PCT concentration measured less than 24 hours after antibiotic initiation or before antibiotic initiation) with those in the antibiotic continuation setting (PCT concentration measured 24 hours or more after antibiotic initiation), and to evaluate patient‐ and PCT‐related factors independently associated with algorithm compliance in patients in the medical intensive care unit (MICU).
为了描述临床实践中基于先前发布的降钙素原(PCT)指导算法的抗生素推荐依从性,比较在抗生素起始设置(在抗生素起始后不到24小时或抗生素起始前测量PCT浓度)和抗生素继续设置(在抗生素起始后24小时或更长时间测量PCT浓度)中订购的PCT算法依从率,并评估与医学重症监护病房(MICU)患者算法依从性相关的患者和PCT相关因素。
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引用次数: 7
Evaluation of Altered Drug Pharmacokinetics in Critically Ill Adults Receiving Extracorporeal Membrane Oxygenation 危重成人接受体外膜氧合后药物药代动力学改变的评价
Pub Date : 2017-02-01 DOI: 10.1002/phar.1882
Michael Ha, A. Sieg
Extracorporeal membrane oxygenation (ECMO) is a life‐support modality used in patients with refractory cardiac and/or respiratory failure. A significant resurgence in the use ECMO has been seen in recent years as a result of substantial improvements in technology and survival benefit. With expanding ECMO use, a better understanding of how ECMO affects drug pharmacokinetics (PK) is necessary. The vast majority of PK studies in patients receiving ECMO have been conducted within neonatal or pediatric populations or within a controlled environment (e.g., in vitro or ex vivo). Because of significant differences in absorption, distribution, metabolism, and excretion, it may be inappropriate to extrapolate these PK data to adults. Thus, the aims of this review are to evaluate the changes in drug PK during ECMO and to summarize the available PK data for common drugs used in the adult critically ill patients during ECMO support. A search of the PubMed (1965–July 2016), EMBASE (1965–July 2016), and Cochrane Controlled Trial Register databases was performed. All relevant studies describing PK alterations during ECMO in ex vivo experiments and in adults were included. Evaluation of the data indicated that drug PK in adults receiving ECMO support may be significantly altered. Factors influencing these alterations are numerous and have intricate relationships with each other but can generally be classified as ECMO circuit factors, drug factors, and patient factors. Commonly used drugs in these patients include antimicrobials, sedatives, and analgesics. PK data for most of these drugs are generally lacking; however, recent research efforts in this patient population have provided some limited guidance in drug dosing. With an improved understanding of altered drug PK secondary to ECMO therapy, optimization of pharmacotherapy within this critically ill population continues to move forward.
体外膜氧合(ECMO)是一种生命支持方式,用于难治性心脏和/或呼吸衰竭患者。近年来,由于技术的重大进步和生存效益的提高,ECMO的使用有了显著的复苏。随着ECMO应用的扩大,更好地了解ECMO如何影响药物药代动力学(PK)是必要的。绝大多数接受ECMO患者的PK研究都是在新生儿或儿科人群中或在受控环境中进行的(例如,体外或离体)。由于在吸收、分布、代谢和排泄方面存在显著差异,因此将这些PK数据外推到成人可能不合适。因此,本综述的目的是评估ECMO期间药物PK的变化,并总结成人危重患者在ECMO支持期间常用药物的PK数据。检索PubMed(1965 - 2016年7月)、EMBASE(1965 - 2016年7月)和Cochrane对照试验注册数据库。所有描述体外和成人ECMO过程中PK改变的相关研究均被纳入。数据评估表明,接受ECMO支持的成人药物PK可能会发生显著改变。影响这些改变的因素很多,彼此之间的关系也很复杂,但一般可以分为ECMO回路因素、药物因素和患者因素。这些患者常用的药物包括抗菌剂、镇静剂和镇痛药。大多数这些药物的PK数据普遍缺乏;然而,最近在这一患者群体中的研究工作在给药方面提供了一些有限的指导。随着对继发于ECMO治疗的药物PK改变的理解的提高,在这一危重患者群体中药物治疗的优化继续向前发展。
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引用次数: 86
Pharmacotherapeutic Considerations for Individuals with Down Syndrome 唐氏综合症患者的药物治疗注意事项
Pub Date : 2017-02-01 DOI: 10.1002/phar.1880
E. Hefti, J. Blanco
Down syndrome (DS; trisomy 21) is the most common survivable disorder due to aneuploidy. Individuals with DS may experience multiple comorbid health problems including congenital heart defects, endocrine abnormalities, skin and dental problems, seizure disorders, leukemia, dementia, and obesity. These associated conditions may necessitate pharmacotherapeutic management with various drugs. The complex pathobiology of DS may alter drug disposition and drug response in some individuals. For example, reports have documented increased rates of adverse drug reactions in patients with DS treated for leukemia and dementia. Intellectual disability resulting from DS may impact adherence to medication regimens. In this review, we highlight literature focused on pharmacotherapy for individuals with DS. We discuss reports of altered drug disposition or response in patients with DS and explore social factors that may impact medication adherence in the DS setting. Enhanced monitoring during drug therapy in individuals with DS is justified based on reports of altered drug disposition, drug response, and other characteristics present in this population.
唐氏综合症;由于非整倍体,21三体是最常见的可存活疾病。患有退行性滑移症的人可能会出现多种共病性健康问题,包括先天性心脏缺陷、内分泌异常、皮肤和牙齿问题、癫痫、白血病、痴呆和肥胖。这些相关情况可能需要使用各种药物进行药物治疗管理。DS复杂的病理生物学可能会改变某些个体的药物处置和药物反应。例如,有报告表明,在治疗白血病和痴呆症的退行性痴呆患者中,药物不良反应的发生率有所增加。退行性痴呆导致的智力残疾可能影响对药物治疗方案的依从性。在这篇综述中,我们重点介绍了关于退行性痴呆个体药物治疗的文献。我们讨论了关于退行性痴呆患者药物处置或反应改变的报告,并探讨了可能影响退行性痴呆患者药物依从性的社会因素。在DS患者药物治疗期间加强监测是合理的,这是基于该人群中存在的药物处置改变、药物反应和其他特征的报告。
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引用次数: 13
SGLT2 Inhibitors: A Systematic Review of Diabetic Ketoacidosis and Related Risk Factors in the Primary Literature SGLT2抑制剂:主要文献中糖尿病酮症酸中毒及相关危险因素的系统综述
Pub Date : 2017-02-01 DOI: 10.1002/phar.1881
K. R. Burke, Christine Schumacher, Spencer E. Harpe
Currently only minimal information is available regarding risk factors for the development of sodium glucose cotransporter‐2 inhibitor (SGLT2i)‐related diabetic ketoacidosis (DKA). We aim to identify individual patient characteristics associated with cases of SGLT2i‐related DKA to better describe potential risk factors.
目前,关于葡萄糖共转运蛋白2抑制剂钠(SGLT2i)相关糖尿病酮症酸中毒(DKA)发生的危险因素的信息很少。我们的目标是确定与SGLT2i相关的DKA病例相关的个体患者特征,以更好地描述潜在的危险因素。
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引用次数: 153
Commentaries 评论
Pub Date : 2017-01-04 DOI: 10.1002/j.1875-9114.1982.tb03207.x
Edmond Couchot, Ernő Lendvai, Jean-Bernard Condat
30 Neu HC. Current practices in antimicrobial dosing. Rev Infect Dis. 1981 ;3:11 C-6. Parker RF, Luse A. Action of penicillin on Staphylococcus: further observation of short exposure. J Bacteriol. 1948;56:75-81, Eagle A, Musselman AD. Slow recovery of bacteria from toxic effect of penicillin. J Bacteriol. 1949;58:475-90. Anon. Bacampicillin hydrochloride. Med Lett Drugs Ther. 1981 ;23:4950. Hallander HO, Flodstrom A, Sjovall J. Pharmacological and clinical study of bacampicillin in acute peritonsillitis a comparison with ampicillin. Antimicrob Agents Chemother. 1977;11:185-90. Magni L, Sjovall J, Syvalahti E. Comparative clinical pharmacology of bacampicillin and high oral dose of ampicillin, Infection. 1978;6:283-9. Neu HC. The pharmacokinetics of bacampicillin. Rev Infect Dis. 1981 ;3:110-6. Rozencweig M, Stagnet M, Klastersky J. Antibacterial activity and pharmacokinetics of bacampicillin and ampicillin. Clin Pharmacol Ther.
30新HC。抗菌药物剂量的现行做法。Rev infection Dis. 1981;3:11 C-6。潘建平,李建平。青霉素对葡萄球菌的作用:短期暴露的进一步观察。[J] .中华细菌学杂志。1998;56(1):75-81。青霉素中毒后细菌恢复缓慢。[J] .中华微生物学杂志。2009;28(5):475- 490。没有,盐酸巴氨苄西林。中华医学杂志。1981;23:49 . 50。Hallander HO, Flodstrom A, Sjovall J.苯氨苄青霉素治疗急性腹膜炎的药理及临床研究。抗菌剂与化学。1977;11:185-90。王晓明,王晓明,王晓明,等。大剂量氨苄西林的临床疗效比较研究。中华口腔医学杂志。1998;6:387 - 398。Neu HC。苯氨苄青霉素的药代动力学。传染病,1981;3:110-6。王晓明,王晓明,王晓明,等。抗菌药物对氨苄西林和苯氨苄西林的影响。临床药学:
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引用次数: 0
Rising Cost of Cancer Pharmaceuticals: Cost Issues and Interventions to Control Costs 癌症药物成本上升:成本问题和成本控制干预
Pub Date : 2017-01-01 DOI: 10.1002/phar.1867
A. Glode, Megan B May
The rising cost of pharmaceuticals and, in particular, cancer drugs has made headline news in recent years. Several factors contribute to increasing costs and the burden this places on the health care system and patients. Some of these factors include costly cancer pharmaceutical research and development, longer clinical trials required to achieve drug approval, manufacturing costs for complex compounds, and the economic principles surrounding oncology drug pricing. Strategies to control costs have been proposed, and some have already been implemented to mitigate cancer drug costs such as the use of clinical treatment pathways and tools to facilitate cost discussions with patients. In this article, we briefly review some of the potential factors contributing to increasing cancer pharmaceutical costs and interventions to mitigate costs, and touch on the role of health care providers in addressing this important issue.
近年来,不断上涨的药品价格,特别是抗癌药物的价格一直是头条新闻。有几个因素导致了成本的增加,并给卫生保健系统和患者带来了负担。其中一些因素包括昂贵的癌症药物研究和开发,获得药物批准所需的较长临床试验,复杂化合物的制造成本以及围绕肿瘤药物定价的经济原则。已经提出了控制成本的战略,并且已经实施了一些战略来降低癌症药物成本,例如使用临床治疗途径和工具来促进与患者的成本讨论。在本文中,我们简要回顾了导致癌症药物成本增加的一些潜在因素和降低成本的干预措施,并触及卫生保健提供者在解决这一重要问题中的作用。
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引用次数: 24
The Rising Cost of Prescription Drugs: Causes and Solutions 处方药成本上升:原因与对策
Pub Date : 2017-01-01 DOI: 10.1002/phar.1873
G. Schumock, L. Vermeulen
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引用次数: 8
Role of Immunotherapy in Targeting the Bone Marrow Microenvironment in Multiple Myeloma: An Evolving Therapeutic Strategy 免疫疗法在多发性骨髓瘤中靶向骨髓微环境的作用:一种不断发展的治疗策略
Pub Date : 2017-01-01 DOI: 10.1002/phar.1871
C. Chung
Multiple myeloma (referred to henceforth as myeloma) is a B‐cell malignancy characterized by unregulated growth of plasma cells in the bone marrow. The treatment paradigm for myeloma underwent significant evolution in the last decade, with an improved understanding of the pathogenesis of the disease as well as the development of therapeutic agents that target not only the tumor cells but also their microenvironment. Despite these therapeutic advances, the prognosis of patients with relapsed or refractory myeloma remains poor. Accordingly, a need exists for new therapeutic avenues that can overcome resistance to current therapies and improve survival outcomes. In addition, myeloma is associated with progressive immune dysregulation, with defects in T‐cell immunity, natural killer cell function, and the antigen‐presenting capacity of dendritic cells, resulting in a tumor microenvironment that promotes disease tolerance and progression. Together, the immunosuppressive microenvironment and oncogenic mutations activate signaling networks that promote myeloma cell survival. Immunotherapy incorporates novel treatment options (e.g., monoclonal antibodies, antibody‐drug conjugates, chimeric antigen receptor T‐cell therapy, immune checkpoint inhibitors, bispecific antibodies, and tumor vaccines) either alone or in combination with existing lines of therapies (e.g., immunomodulatory agents, proteasome inhibitors, and histone deacetylase inhibitors) to enhance the host anti myeloma immunity within the bone marrow microenvironment and improve clinical response. Following the U.S. Food and Drug Administration approval of daratumumab and elotuzumab in 2015, more immunotherapeutic agents are expected to be become available as valuable treatment options in the near future. This review provides a basic understanding of the role of immunotherapy in modulating the bone marrow tumor microenvironment and its role in the treatment of myeloma. Clinical efficacy and safety of recently approved therapeutic monoclonal antibodies (daratumumab, elotuzumab) are discussed, along with the therapeutic potential of emerging immunotherapies (antibody‐drug conjugates, chimeric antigen receptor T‐cell therapy, tumor vaccines, and immune checkpoint inhibitors).
多发性骨髓瘤(以下简称骨髓瘤)是一种B细胞恶性肿瘤,其特征是骨髓浆细胞生长不正常。在过去的十年中,骨髓瘤的治疗模式经历了重大的演变,随着对疾病发病机制的理解的提高,以及治疗药物的发展,不仅针对肿瘤细胞,而且针对其微环境。尽管有这些治疗进展,复发或难治性骨髓瘤患者的预后仍然很差。因此,需要新的治疗途径来克服对当前疗法的耐药性并改善生存结果。此外,骨髓瘤与进行性免疫失调、T细胞免疫、自然杀伤细胞功能和树突状细胞抗原呈递能力缺陷有关,导致肿瘤微环境促进疾病耐受性和进展。免疫抑制微环境和致癌突变共同激活促进骨髓瘤细胞存活的信号网络。免疫疗法结合了新的治疗选择(如单克隆抗体、抗体-药物偶联物、嵌合抗原受体T细胞疗法、免疫检查点抑制剂、双特异性抗体和肿瘤疫苗),可以单独使用,也可以与现有的治疗方法(如免疫调节剂、蛋白酶体抑制剂和组蛋白去乙酰化酶抑制剂)联合使用,以增强宿主在骨髓微环境中的抗骨髓瘤免疫,改善临床反应。继2015年美国食品和药物管理局批准了daratumumab和elotuzumab之后,预计在不久的将来会有更多的免疫治疗药物作为有价值的治疗选择。本文综述了免疫治疗在调节骨髓肿瘤微环境中的作用及其在骨髓瘤治疗中的作用。讨论了最近批准的治疗性单克隆抗体(daratumumab, elotuzumab)的临床疗效和安全性,以及新兴免疫疗法(抗体-药物偶联物,嵌合抗原受体T细胞疗法,肿瘤疫苗和免疫检查点抑制剂)的治疗潜力。
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引用次数: 27
期刊
Pharmacotherapy: The Journal of Human Pharmacology and Drug Therapy
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