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Vest TA, Gazda NP, O'Neil DP, Eckel SF. Practice-enhancing publications about the medication-use process in 2021. Am J Health Syst Pharm 2024; 81:e489-e519. [PMID: 38864424 DOI: 10.1093/ajhp/zxae144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2024] [Indexed: 06/13/2024] Open
Abstract
PURPOSE This article identifies, prioritizes, and summarizes published literature on the medication-use process (MUP) from calendar year 2021 that can impact health-system pharmacy daily practice. The MUP is the foundational system that provides the framework for safe medication utilization within the healthcare environment. The MUP is defined in this article as having the following components: prescribing/transcribing, dispensing, administration, and monitoring, and monitoring/medication reconciliation. Articles evaluating at least one step of the MUP were assessed for their usefulness toward practice improvement. SUMMARY A PubMed search was conducted in January 2022 for articles published in calendar year 2021 using targeted Medical Subject Headings (MeSH) keywords, and searches of the table of contents of selected pharmacy journals were conducted, providing a total of 7,178 articles. A thorough review identified 79 potentially practice-enhancing articles: 15 for prescribing/transcribing, 17 for dispensing, 4 for administration, 21 for monitoring, and 22 for monitoring/medication reconciliation. Ranking of the articles for importance by peers led to the selection of key articles from each category. The highest-ranked articles are briefly summarized, with a mention of their importance within health-system pharmacy. The other articles are listed for further review and evaluation. CONCLUSION It is important to routinely review the published literature and to incorporate significant findings into daily practice. This article assists in identifying and summarizing the most impactful publications. Health-system pharmacists have an active role in improving the MUP in their institution, and awareness of the significant published studies can assist in changing practice at the institutional level.
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Affiliation(s)
- Tyler A Vest
- Duke University Health System, Durham, NC
- University of North Carolina at Chapel Hill Eshelman School of Pharmacy, Chapel Hill, NC, USA
| | | | | | - Stephen F Eckel
- University of North Carolina at Chapel Hill Eshelman School of Pharmacy, Chapel Hill, NC
- University of North Carolina Medical Center, Chapel Hill, NC, USA
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Um IS, Clough A, Tan ECK. Dispensing error rates in pharmacy: A systematic review and meta-analysis. Res Social Adm Pharm 2024; 20:1-9. [PMID: 37848350 DOI: 10.1016/j.sapharm.2023.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 09/27/2023] [Accepted: 10/10/2023] [Indexed: 10/19/2023]
Abstract
BACKGROUND/OBJECTIVES Dispensing errors can cause preventable patient harm such as adverse drug events, hospitalisation, or death. The aim of this study was to systematically review the literature and quantify the global prevalence of dispensing errors across pharmacy settings. METHODS Electronic databases including EMBASE, MEDLINE, and CINAHL were searched between January 2010 and September 2023. Studies published in English, from all pharmacy settings, with data that could be used to calculate the prevalence of dispensing errors were included. Studies were excluded if they did not report true dispensing errors. Data including study characteristics and dispensing error characteristics were extracted. The quality of the studies was assessed using 10 criteria. Random-effects meta-analysis was employed to estimate pooled prevalences and heterogeneity was quantified using the I2 statistic. Subgroup analyses were performed according to sample size, study design, setting, error identification method, location, and study quality. PROSPERO CRD42020197860. RESULTS Of the 4216 articles, 62 studies were included. Hospital was the most common pharmacy setting (n = 44, 71.0%) and 15 studies were based in the community. The type of denominator used to report dispensing errors varied between studies, such as dispensed items (n = 45, 72.6%), doses (n = 7, 11.3%), or patients (n = 5, 8.1%). The prevalence of dispensing errors ranged from 0 to 33.3% (n = 62 studies with 64 prevalence estimates). The pooled prevalence for dispensing errors across all studies was 1.6% (95% CI 1.2%-2.1%, I2 = 100%). A majority of studies were of moderate methodological quality (n = 36, 58.1%) and interrater reliability was applied in eight studies. CONCLUSIONS The worldwide prevalence of dispensing errors was 1.6% across community, hospital and other pharmacy settings. This varied depending on the type of denominator used, study design and how the error was identified. This review highlights the need for consistent definitions and standardised classifications of dispensing errors worldwide to reduce heterogeneity.
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Affiliation(s)
- Irene S Um
- The University of Sydney, Faculty of Medicine and Health, School of Pharmacy, Australia
| | - Alexander Clough
- The University of Sydney, Faculty of Medicine and Health, School of Pharmacy, Australia
| | - Edwin C K Tan
- The University of Sydney, Faculty of Medicine and Health, School of Pharmacy, Australia.
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Atey TM, Peterson GM, Salahudeen MS, Simpson T, Boland CM, Anderson E, Wimmer BC. Clinical and economic impact of partnered pharmacist medication charting in the emergency department. Front Pharmacol 2023; 14:1273657. [PMID: 38143495 PMCID: PMC10748591 DOI: 10.3389/fphar.2023.1273657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 10/19/2023] [Indexed: 12/26/2023] Open
Abstract
Introduction: Partnered pharmacist medication charting (PPMC), a process redesign hypothesised to improve medication safety and interdisciplinary collaboration, was trialed in a tertiary hospital's emergency department (ED). Objective: To evaluate the health-related impact and economic benefit of PPMC. Methods: A pragmatic, controlled study compared PPMC to usual care in the ED. PPMC included a pharmacist-documented best-possible medication history (BPMH), followed by a clinical conversation between a pharmacist and a medical officer to jointly develop a treatment plan and chart medications. Usual care included medical officer-led traditional medication charting in the ED, without a pharmacist-obtained BPMH or clinical conversation. Outcome measures, assessed after propensity score matching, were length of hospital or ED stay, relative stay index (RSI), in-hospital mortality, 30-day hospital readmissions or ED revisits, and cost. Results: A total of 309 matched pairs were analysed. The median RSI was reduced by 15.4% with PPMC (p = 0.029). There were no significant differences between the groups in the median length of ED stay (8 vs. 10 h, p = 0.52), in-hospital mortality (1.3% vs. 1.3%, p > 0.99), 30-day readmission rates (21% vs. 17%; p = 0.35) and 30-day ED revisit rates (21% vs. 19%; p = 0.68). The hospital spent approximately $138.4 for the cost of PPMC care per patient to avert at least one medication error bearing high/extreme risk. PPMC saved approximately $1269 on the average cost of each admission. Conclusion: Implementing the ED-based PPMC model was associated with a significantly reduced RSI and admission costs, but did not affect clinical outcomes, noting that there was an additional focus on medication reconciliation in the usual care group relative to current practice at our study site.
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Affiliation(s)
- Tesfay Mehari Atey
- School of Pharmacy and Pharmacology, College of Health and Medicine, University of Tasmania, Hobart, TAS, Australia
| | - Gregory M. Peterson
- School of Pharmacy and Pharmacology, College of Health and Medicine, University of Tasmania, Hobart, TAS, Australia
| | - Mohammed S. Salahudeen
- School of Pharmacy and Pharmacology, College of Health and Medicine, University of Tasmania, Hobart, TAS, Australia
| | - Tom Simpson
- Pharmacy Department, Royal Hobart Hospital, Tasmanian Health Service, Hobart, TAS, Australia
| | - Camille M. Boland
- Pharmacy Department, Royal Hobart Hospital, Tasmanian Health Service, Hobart, TAS, Australia
| | - Ed Anderson
- Pharmacy Department, Royal Hobart Hospital, Tasmanian Health Service, Hobart, TAS, Australia
| | - Barbara C. Wimmer
- School of Pharmacy and Pharmacology, College of Health and Medicine, University of Tasmania, Hobart, TAS, Australia
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Atey TM, Peterson GM, Salahudeen MS, Bereznicki LR, Wimmer BC. Impact of pharmacist interventions provided in the emergency department on quality use of medicines: a systematic review and meta-analysis. J Accid Emerg Med 2023; 40:120-127. [PMID: 35914923 DOI: 10.1136/emermed-2021-211660] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Accepted: 07/19/2022] [Indexed: 01/27/2023]
Abstract
BACKGROUND Pharmacists have an increasing role as part of the emergency department (ED) team. However, the impact of ED-based pharmacy interventions on the quality use of medicines has not been well characterised. OBJECTIVE This systematic review aimed to synthesise evidence from studies examining the impact of interventions provided by pharmacists on the quality use of medicines in adults presenting to ED. METHODS A systematic literature search was conducted in MEDLINE, EMBASE and CINAHL. Two independent reviewers screened titles/abstracts and reviewed full texts. Studies that compared the impact of interventions provided by pharmacists with usual care in ED and reported medication-related primary outcomes were included. Cochrane Risk of Bias-2 and Newcastle-Ottawa tools were used to assess the risk of bias. Summary estimates were pooled using random-effects meta-analysis, along with sensitivity and sub-group analyses. RESULTS Thirty-one studies involving 13 242 participants were included. Pharmacists were predominantly involved in comprehensive medication review, advanced pharmacotherapy assessment, staff and patient education, identification of medication discrepancies and drug-related problems, medication prescribing and co-prescribing, and medication preparation and administration. The activities reduced the number of medication errors by a mean of 0.33 per patient (95% CI -0.42 to -0.23, I2=51%) and the proportion of patients with at least one error by 73% (risk ratio (RR)=0.27, 95% CI 0.19 to 0.40, I2=85.3%). The interventions were also associated with more complete and accurate medication histories, increased appropriateness of prescribed medications by 58% (RR=1.58, 95% CI 1.21 to 2.06, I2=95%) and quicker initiation of time-critical medications. CONCLUSION The evidence indicates improved quality use of medicines when pharmacists are included in ED care teams. PROSPERO REGISTRATION NUMBER CRD42020165234.
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Affiliation(s)
- Tesfay Mehari Atey
- School of Pharmacy and Pharmacology, University of Tasmania, Hobart, Tasmania, Australia
| | - Gregory M Peterson
- School of Pharmacy and Pharmacology, University of Tasmania, Hobart, Tasmania, Australia
| | | | - Luke R Bereznicki
- School of Pharmacy and Pharmacology, University of Tasmania, Hobart, Tasmania, Australia
| | - Barbara C Wimmer
- School of Pharmacy and Pharmacology, University of Tasmania, Hobart, Tasmania, Australia
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Atey TM, Peterson GM, Salahudeen MS, Bereznicki LR, Simpson T, Boland CM, Anderson E, Burgess JR, Huckerby EJ, Tran V, Wimmer BC. Impact of Partnered Pharmacist Medication Charting (PPMC) on Medication Discrepancies and Errors: A Pragmatic Evaluation of an Emergency Department-Based Process Redesign. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:1452. [PMID: 36674208 PMCID: PMC9859430 DOI: 10.3390/ijerph20021452] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 01/10/2023] [Accepted: 01/10/2023] [Indexed: 06/17/2023]
Abstract
Medication errors are more prevalent in settings with acutely ill patients and heavy workloads, such as in an emergency department (ED). A pragmatic, controlled study compared partnered pharmacist medication charting (PPMC) (pharmacist-documented best-possible medication history [BPMH] followed by clinical discussion between a pharmacist and medical officer to co-develop a treatment plan and chart medications) with early BPMH (pharmacist-documented BPMH followed by medical officer-led traditional medication charting) and usual care (traditional medication charting approach without a pharmacist-collected BPMH in ED). Medication discrepancies were undocumented differences between medication charts and medication reconciliation. An expert panel assessed the discrepancies' clinical significance, with 'unintentional' discrepancies deemed 'errors'. Fewer patients in the PPMC group had at least one error (3.5%; 95% confidence interval [CI]: 1.1% to 5.8%) than in the early BPMH (49.4%; 95% CI: 42.5% to 56.3%) and usual care group (61.4%; 95% CI: 56.3% to 66.7%). The number of patients who need to be treated with PPMC to prevent at least one high/extreme error was 4.6 (95% CI: 3.4 to 6.9) and 4.0 (95% CI: 3.1 to 5.3) compared to the early BPMH and usual care group, respectively. PPMC within ED, incorporating interdisciplinary discussion, reduced clinically significant errors compared to early BPMH or usual care.
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Affiliation(s)
- Tesfay Mehari Atey
- School of Pharmacy and Pharmacology, College of Health and Medicine, University of Tasmania, Hobart 7005, Australia
| | - Gregory M. Peterson
- School of Pharmacy and Pharmacology, College of Health and Medicine, University of Tasmania, Hobart 7005, Australia
| | - Mohammed S. Salahudeen
- School of Pharmacy and Pharmacology, College of Health and Medicine, University of Tasmania, Hobart 7005, Australia
| | - Luke R. Bereznicki
- School of Pharmacy and Pharmacology, College of Health and Medicine, University of Tasmania, Hobart 7005, Australia
| | - Tom Simpson
- Pharmacy Department, Royal Hobart Hospital, Tasmanian Health Service, Hobart 7000, Australia
| | - Camille M. Boland
- Pharmacy Department, Royal Hobart Hospital, Tasmanian Health Service, Hobart 7000, Australia
| | - Ed Anderson
- Pharmacy Department, Royal Hobart Hospital, Tasmanian Health Service, Hobart 7000, Australia
| | - John R. Burgess
- Department of Endocrinology, Royal Hobart Hospital, Tasmanian Health Service, Hobart 7000, Australia
- Tasmanian School of Medicine, College of Health and Medicine, University of Tasmania, Hobart 7000, Australia
| | - Emma J. Huckerby
- Emergency Department, Royal Hobart Hospital, Tasmanian Health Service, Hobart 7000, Australia
| | - Viet Tran
- Tasmanian School of Medicine, College of Health and Medicine, University of Tasmania, Hobart 7000, Australia
- Emergency Department, Royal Hobart Hospital, Tasmanian Health Service, Hobart 7000, Australia
- Menzies Institute for Medical Research, College of Health and Medicine, University of Tasmania, Hobart 7000, Australia
| | - Barbara C. Wimmer
- School of Pharmacy and Pharmacology, College of Health and Medicine, University of Tasmania, Hobart 7005, Australia
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