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Fitzsimons MG, de Sousa GS, Galstyan A, Quintão VC, Simões CM. Prevention of drug diversion and substance use disorders among anesthesiologists: a narrative review. BRAZILIAN JOURNAL OF ANESTHESIOLOGY (ELSEVIER) 2023; 73:810-818. [PMID: 37517585 PMCID: PMC10625155 DOI: 10.1016/j.bjane.2023.07.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Revised: 07/10/2023] [Accepted: 07/16/2023] [Indexed: 08/01/2023]
Abstract
Diversion of substances from the care of the intended patient is a significant problem in healthcare. Patients are harmed by the undertreatment of pain and suffering, transmission of disease, as well as the risk associated with impaired vigilance. Healthcare providers may be harmed by the physical and mental impact of their addictions. Healthcare systems are placed in jeopardy by the legal impact associated with illegal routes of drug release including sanction and financial liability and loss of public trust. Healthcare institutions have implemented many measures to reduce diversion from the perioperative area. These efforts include education, medical record surveillance, automated medication dispensing systems, urine drug testing, substance waste management systems, and drug diversion prevention teams. This narrative review evaluates strengths, weaknesses, and effectiveness of these systems and provides recommendations for leaders and care providers.
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Affiliation(s)
- Michael G Fitzsimons
- Massachusetts General Hospital, Department of Anesthesia, Critical Care, and Pain Medicine, Boston, USA
| | - Gabriel Soares de Sousa
- Hospital Sírio-Libanês, Serviços Médicos de Anestesia (SMA), São Paulo, SP, Brazil; Hospital Municipal Infantil Menino Jesus, Serviços Médicos de Anestesia (SMA), São Paulo, SP, Brazil
| | - Arpine Galstyan
- Massachusetts General Hospital, Department of Anesthesia, Critical Care, and Pain Medicine, Boston, USA
| | - Vinícius Caldeira Quintão
- Universidade de São Paulo, Faculdade de Medicina, Disciplina de Anestesiologia, São Paulo, SP, Brazil.
| | - Cláudia Marquez Simões
- Hospital Sírio-Libanês, Serviços Médicos de Anestesia (SMA), São Paulo, SP, Brazil; Universidade de São Paulo, Faculdade de Medicina, Disciplina de Anestesiologia, São Paulo, SP, Brazil; Faculdade de Medicina da Universidade de São Paulo (FMUSP), Hospital das Clínicas (HC), Instituto do Câncer do Estado de São Paulo ICESP, São Paulo, SP, Brazil
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Lichtner V, Prgomet M, Gates P, Franklin BD. Automatic dispensing cabinets and governance of controlled drugs: an exploratory study in an intensive care unit. Eur J Hosp Pharm 2023; 30:17-23. [PMID: 33975929 PMCID: PMC9811539 DOI: 10.1136/ejhpharm-2020-002552] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 03/22/2021] [Accepted: 03/23/2021] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Governance of controlled drugs (CDs) in hospitals is resource intensive but important for patient safety and policy compliance. OBJECTIVES To explore whether and how storing CDs in an automated dispensing cabinet (ADC) in a children's hospital intensive care unit (ICU) contributes to the effectiveness and efficiency of CD governance. METHODS We conducted a mixed-methods exploratory study, comprising observations, interviews and audits, 3 months after ADC implementation. We observed 54 hours of medications activities in the ICU medication room (with 42 hours of timed data); interviewed nurses (n=19), management (n=1) and pharmacy staff (n=3); reviewed 6 months of ICU incident reports pertaining to CD governance; audited 6 months of CD register data and extracted logs of all ADC transactions for the 3 months following implementation. Data analysis focused on four main CD governance activities: safekeeping/controlling access, documenting use, monitoring, and reporting/investigating. RESULTS Nurses and pharmacists perceived spending less time on CD governance tasks with the ADC. The ADC supported CD governance through automated documentation of CD transactions; 'blind counts'; automated count discrepancy checks; electronic alerts and reporting functionalities. It changed quality and distribution of governance tasks, such as removing the requirement for 'nurses with keys' to access CDs, and allowing pharmacists to generate reports remotely, rather than reviewing registers on the ward. For CDs in the ADC, auditing and monitoring appeared to be ongoing rather than periodic. Such changes appeared to create positive reinforcing loops. However, the ADC also created challenges for CD governance. Most importantly, it was not suitable for all CDs, leading to workarounds and parallel use of a safe plus paper registers. CONCLUSIONS ADCs can significantly alter CDs governance in clinical areas. Effects of an ADC on efficiency and effectiveness of governance tasks appear to be complex, going beyond simple time savings or more stringent controls.
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Affiliation(s)
- Valentina Lichtner
- Department of Management, Leeds University Business School, University of Leeds, Leeds, UK .,Centre for Health Systems and Safety Research (CHSSR), Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Mirela Prgomet
- Centre for Health Systems and Safety Research (CHSSR), Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Peter Gates
- Centre for Health Systems and Safety Research (CHSSR), Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Bryony Dean Franklin
- Department of Practice and Policy, UCL School of Pharmacy, University College London, London, UK,Centre for Medication Safety and Service Quality, Pharmacy Department, Imperial College Healthcare NHS Trust, London, UK
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Sahibzada KI, Ganova-Raeva L, Dimitrova Z, Ramachandran S, Lin Y, Longmire G, Arthur L, Xia GL, Khudyakov Y, Khan I, Sadaf S. Hepatitis C virus transmission cluster among injection drug users in Pakistan. PLoS One 2022; 17:e0270910. [PMID: 35839216 PMCID: PMC9286280 DOI: 10.1371/journal.pone.0270910] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 06/21/2022] [Indexed: 11/19/2022] Open
Abstract
Hepatitis C virus (HCV) infections are public health problem across the globe, particularly in developing countries. Pakistan has the second highest prevalence of HCV infection worldwide. Limited data exist from Pakistan about persons who inject drugs (PWID) and are at significant risk of exposure to HCV infection and transmission. Serum specimens (n = 110) collected from PWID residing in four provinces were tested for molecular markers of HCV infection. Next generation sequencing (NGS) of the hypervariable region (HVR1) of HCV and Global Hepatitis Outbreak and Surveillance Technology (GHOST) were used to determine HCV genotype, genetic heterogeneity, and construct transmission networks. Among tested specimens, 47.3% were found anti-HCV positive and 34.6% were HCV RNA-positive and belonged to four genotypes, with 3a most prevalent followed by 1a, 1b and 4a. Variants sampled from five cases formed phylogenetic cluster and a transmission network. One case harbored infection with two different genotypes. High prevalence of infections and presence of various genotypes indicate frequent introduction and transmission of HCV among PWID in Pakistan. Identification of a transmission cluster across three provinces, involving 20% of all cases, suggests the existence of a countrywide transmission network among PWIDs. Understanding the structure of this network should assist in devising effective public health strategies to eliminate HCV infection in Pakistan.
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Affiliation(s)
- Kashif Iqbal Sahibzada
- School of Biochemistry and Biotechnology, University of the Punjab, Lahore, Pakistan
- Division of Viral Hepatitis, Center of Disease Control and Prevention, Molecular Epidemiology and Bioinformatics, Atlanta, GA, United States of America
| | - Lilia Ganova-Raeva
- Division of Viral Hepatitis, Center of Disease Control and Prevention, Molecular Epidemiology and Bioinformatics, Atlanta, GA, United States of America
| | - Zoya Dimitrova
- Division of Viral Hepatitis, Center of Disease Control and Prevention, Molecular Epidemiology and Bioinformatics, Atlanta, GA, United States of America
| | - Sumathi Ramachandran
- Division of Viral Hepatitis, Center of Disease Control and Prevention, Molecular Epidemiology and Bioinformatics, Atlanta, GA, United States of America
| | - Yulin Lin
- Division of Viral Hepatitis, Center of Disease Control and Prevention, Molecular Epidemiology and Bioinformatics, Atlanta, GA, United States of America
| | - Garrett Longmire
- Division of Viral Hepatitis, Center of Disease Control and Prevention, Molecular Epidemiology and Bioinformatics, Atlanta, GA, United States of America
| | - Leonard Arthur
- Division of Viral Hepatitis, Center of Disease Control and Prevention, Molecular Epidemiology and Bioinformatics, Atlanta, GA, United States of America
| | - Guo-liang Xia
- Division of Viral Hepatitis, Center of Disease Control and Prevention, Molecular Epidemiology and Bioinformatics, Atlanta, GA, United States of America
| | - Yury Khudyakov
- Division of Viral Hepatitis, Center of Disease Control and Prevention, Molecular Epidemiology and Bioinformatics, Atlanta, GA, United States of America
| | - Idrees Khan
- University of Peshawar, Peshawar, KPK, Pakistan
| | - Saima Sadaf
- School of Biochemistry and Biotechnology, University of the Punjab, Lahore, Pakistan
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Lichtner V. Medications that are unaccounted for in hospitals: discrepancies in electronic records. Med J Aust 2022; 216:238-239. [DOI: 10.5694/mja2.51432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 12/21/2021] [Accepted: 12/22/2021] [Indexed: 11/17/2022]
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Outbreak of hepatitis B and hepatitis C virus infections associated with a cardiology clinic, West Virginia, 2012-2014. Infect Control Hosp Epidemiol 2021; 42:1458-1463. [PMID: 33641684 DOI: 10.1017/ice.2021.31] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Abstract
OBJECTIVE To stop transmission of hepatitis B virus (HBV) and hepatitis C virus (HCV) infections in association with myocardial perfusion imaging (MPI) at a cardiology clinic. DESIGN Outbreak investigation and quasispecies analysis of HCV hypervariable region 1 genome. SETTING Outpatient cardiology clinic. PATIENTS Patients undergoing MPI. METHODS Case patients met definitions for HBV or HCV infection. Cases were identified through surveillance registry cross-matching against clinic records and serological screening. Observations of clinic practices were performed. RESULTS During 2012-2014, 7 cases of HCV and 4 cases of HBV occurred in 4 distinct clusters among patients at a cardiology clinic. Among 3 case patients with HCV infection who had MPI on June 25, 2014, 2 had 98.48% genetic identity of HCV RNA. Among 4 case patients with HCV infection who had MPI on March 13, 2014, 3 had 96.96%-99.24% molecular identity of HCV RNA. Also, 2 clusters of 2 patients each with HBV infection had MPI on March 7, 2012, and December 4, 2014. Clinic staff reused saline vials for >1 patient. No infection control breaches were identified at the compounding pharmacy that supplied the clinic. Patients seen in clinic through March 27, 2015, were encouraged to seek testing for HBV, HCV, and human immunodeficiency virus. The clinic switched to all single-dose medications and single-use intravenous flushes on March 27, 2015, and no further cases were identified. CONCLUSIONS This prolonged healthcare-associated outbreak of HBV and HCV was most likely related to breaches in injection safety. Providers should follow injection safety guidelines in all practice settings.
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Knyazev S, Hughes L, Skums P, Zelikovsky A. Epidemiological data analysis of viral quasispecies in the next-generation sequencing era. Brief Bioinform 2021; 22:96-108. [PMID: 32568371 PMCID: PMC8485218 DOI: 10.1093/bib/bbaa101] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 04/24/2020] [Accepted: 05/04/2020] [Indexed: 01/04/2023] Open
Abstract
The unprecedented coverage offered by next-generation sequencing (NGS) technology has facilitated the assessment of the population complexity of intra-host RNA viral populations at an unprecedented level of detail. Consequently, analysis of NGS datasets could be used to extract and infer crucial epidemiological and biomedical information on the levels of both infected individuals and susceptible populations, thus enabling the development of more effective prevention strategies and antiviral therapeutics. Such information includes drug resistance, infection stage, transmission clusters and structures of transmission networks. However, NGS data require sophisticated analysis dealing with millions of error-prone short reads per patient. Prior to the NGS era, epidemiological and phylogenetic analyses were geared toward Sanger sequencing technology; now, they must be redesigned to handle the large-scale NGS datasets and properly model the evolution of heterogeneous rapidly mutating viral populations. Additionally, dedicated epidemiological surveillance systems require big data analytics to handle millions of reads obtained from thousands of patients for rapid outbreak investigation and management. We survey bioinformatics tools analyzing NGS data for (i) characterization of intra-host viral population complexity including single nucleotide variant and haplotype calling; (ii) downstream epidemiological analysis and inference of drug-resistant mutations, age of infection and linkage between patients; and (iii) data collection and analytics in surveillance systems for fast response and control of outbreaks.
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Hoad VC, Serhan G, Seed CR, Kiely P, Gosbell IB. Endoscopies, blood-borne viruses and blood donors: time to move on from precaution. Vox Sang 2020; 116:336-341. [PMID: 33107094 DOI: 10.1111/vox.12983] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 07/01/2020] [Accepted: 07/06/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND AND OBJECTIVES Based on the Council of Europe directive which dictates regulatory requirements in Australia, blood donors are currently deferred from donating for 4 months after an endoscopic procedure if either polyps were removed or a biopsy sample was taken. We aimed to assess the incidence of blood-borne viruses (BBVs) (HIV, hepatitis B and C) in blood donors who donated after an endoscopic procedure and evaluate the risk to blood safety through risk modelling. MATERIALS AND METHODS Donors from 1/1/2013 to 31/12/2017 with an endoscopy deferral on their blood donor file with pre- and post-BBV testing were analysed to determine an incidence of BBVs using standard methods. The standard blood donor cohort was used as a comparator group. Using the incidence of endoscopies and BBV risk, the total residual risk estimate of allowing donors to return postendoscopy without restriction was calculated. RESULTS The incidence of a BBV postendoscopy in this large cohort of 16,283 where testing has been confirmed postendoscopy was zero (95% CI 0-0·000105). The upper confidence interval of the zero events is 10·5 per 100 000 donations. Total positive donations from 2017 repeat donors were 1·87 per 100 000 (95% CI 0·0000117-0·0000277). Sensitivity analysis demonstrated that the residual risk remained negligible under realistic worst-case scenarios. CONCLUSION A BBV endoscopy deferral is not required for blood safety in Australia. The presented data has enabled us to submit a request for an exemption to our regulator, which has been approved and the policy change subsequently implemented by Lifeblood on 4/4/2020.
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Affiliation(s)
- Veronica C Hoad
- Clinical Services and Research, Australian Red Cross Lifeblood, Perth, Australia
| | - George Serhan
- Clinical Services and Research, Australian Red Cross Lifeblood, Perth, Australia
| | - Clive R Seed
- Clinical Services and Research, Australian Red Cross Lifeblood, Perth, Australia
| | - Philip Kiely
- Clinical Services and Research, Australian Red Cross Lifeblood, Perth, Australia
| | - Iain B Gosbell
- Clinical Services and Research, Australian Red Cross Lifeblood, Perth, Australia.,School of Medicine, Western Sydney University, Penrith, Australia
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Management of healthcare personnel living with hepatitis B, hepatitis C, or human immunodeficiency virus in US healthcare institutions. Infect Control Hosp Epidemiol 2020; 43:147-155. [PMID: 33050959 DOI: 10.1017/ice.2020.458] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Zheng WY, Lichtner V, Van Dort BA, Baysari MT. The impact of introducing automated dispensing cabinets, barcode medication administration, and closed-loop electronic medication management systems on work processes and safety of controlled medications in hospitals: A systematic review. Res Social Adm Pharm 2020; 17:832-841. [PMID: 32891535 DOI: 10.1016/j.sapharm.2020.08.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 07/09/2020] [Accepted: 08/04/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Technology in the form of Automated Dispensing Cabinets (ADCs), Barcode Medication Administration (BCMA), and closed-loop Electronic Medication Management Systems (EMMS) are implemented in hospitals to assist with the supply, use and monitoring of medications. Although there is evidence to suggest that these technologies can reduce errors and improve monitoring of medications in general, little is known about their impact on controlled medications such as opioids. OBJECTIVES This review aimed to fill this knowledge gap by synthesising literature to determine the impact of ADCs, BCMA and closed-loop EMMS on clinical work processes, medication safety, and drug diversion associated with controlled medications in the inpatient setting. METHODS Eight databases (Medline, Pubmed, Embase, Scopus, Web of Science, PsycINFO, CINAHL, and ScienceDirect) were searched for relevant papers published between January 2000 and May 2019. Qualitative, quantitative, and mixed-methods empirical studies published in English that reported findings on the impact of ADCs, BCMA and/or closed-loop EMMS on controlled medications in the inpatient setting were included. RESULTS In total, 16 papers met the inclusion criteria. Eleven studies reported on ADCs, four on BCMA, and only one on closed-loop EMMS. Only four studies focused on controlled medications, with the remainder reporting only incidental findings. Studies reported the elimination of manual end-of-shift counts of controlled medications after ADC implementation but cases of drug diversion were reported despite introducing ADCs. Three quantitative studies reported reductions in medication errors after implementing BCMA, but medications labelled with wrong barcodes and unreadable barcodes led to confusion and administration errors. CONCLUSIONS More quality, targeted research is needed to provide evidence on the benefits and also risks of implementing technology to safeguard against inappropriate use of controlled medications in the inpatient setting. Processes need to be in place to supplement technological capabilities, and resources should be made available for post-implementation evaluations and interventions.
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Affiliation(s)
- Wu Yi Zheng
- The University of Sydney, Faculty of Medicine and Health, Sydney School of Health Sciences, Charles Perkins Centre, Sydney, New South Wales, Australia.
| | - Valentina Lichtner
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia; Research Department of Practice and Policy, UCL School of Pharmacy, London, UK
| | - Bethany A Van Dort
- The University of Sydney, Faculty of Medicine and Health, Sydney School of Health Sciences, Charles Perkins Centre, Sydney, New South Wales, Australia
| | - Melissa T Baysari
- The University of Sydney, Faculty of Medicine and Health, Sydney School of Health Sciences, Charles Perkins Centre, Sydney, New South Wales, Australia
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Molecular surveillance of hepatitis C virus genotypes identifies the emergence of a genotype 4d lineage among men in Quebec, 2001-2017. ACTA ACUST UNITED AC 2019; 45:230-237. [PMID: 31650986 DOI: 10.14745/ccdr.v45i09a02] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Background Molecular phylogenetics are generally used to confirm hepatitis C virus (HCV) transmission events. In addition, the Laboratoire de santé publique du Québec (LSPQ) has been using molecular phylogenetics for surveillance of HCV genotyping since November 2001. Objectives To describe the emergence of a specific lineage of HCV genotype 4d (G4d) and its characteristics using molecular phylogenetics as a surveillance tool for identifying HCV strain clustering. Methods The LSPQ prospectively applied Sanger sequencing and phylogenetic analysis to determine the HCV genotype on samples collected from November 2001 to December 2017. When a major G4d cluster was identified, demographic information, HIV-infection status and syphilis test results were analyzed. Results Phylogenetic analyses performed on approximately 22,000 cases identified 122 G4d cases. One major G4d cluster composed of 37 cases was singled out. Two cases were identified in 2010, 10 from 2011-2014 and 25 from 2015-2017. Cases in the cluster were concentrated in two urban health regions. Compared to the other G4d cases, cluster cases were all male (p<0.001) and more likely to be HIV-positive (adjusted risk ratio: 4.4; 95% confidence interval: 2.5-7.9). A positive syphilis test result was observed for 27 (73%) of the cluster cases. The sequences in this cluster and of four outlier cases were located on the same monophyletic lineage as G4d sequences reported in HIV-positive men who have sex with men (MSM) in Europe. Conclusion Molecular phylogenetics enabled the identification and surveillance of ongoing transmission of a specific HCV G4d lineage in HIV-positive and HIV-negative men in Quebec and its cross-continental spread. This information can orient intervention strategies to avoid transmission of HCV in MSM.
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