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Graafsma J, van de Garde EMW, Derijks HJ, Hoge RHL, Klopotowska JE, Karapinar-Carkit F, van den Bemt PMLA. Efficiency of computerized clinical decision support systems involving anticoagulants: A flashmob study in Dutch hospital pharmacies. Br J Clin Pharmacol 2024. [PMID: 39256034 DOI: 10.1111/bcp.16236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2024] [Revised: 08/05/2024] [Accepted: 08/18/2024] [Indexed: 09/12/2024] Open
Abstract
AIMS Computerized decision support systems (CDSSs) aim to prevent adverse drug events. However, these systems generate an overload of alerts that are not always clinically relevant. Anticoagulants are frequently involved in these alerts. The aim of this study was to investigate the efficiency of CDSS alerts on anticoagulants in Dutch hospital pharmacies. METHODS A multicentre, single-day, cross-sectional study was conducted using a flashmob design in Dutch hospital pharmacies, which have CDSSs that operate on both a national medication surveillance database and on self-developed clinical rules. Hospital pharmacists and pharmacy technicians collected data on the number and type of alerts and time needed for assessing these alerts. The primary outcome was the CDSS efficiency on anticoagulants, defined as the percentage of alerts on anticoagulants that led to an intervention. Secondary outcomes where among other CDSSs efficiency related to any medications and the time expenditure. Descriptive data-analysis was used. RESULTS Of the 69 hospital pharmacies invited, 42 (61%) participated. The efficiency of CDSS alerts on anticoagulants was 4.0% (interquartile range [IQR] 14.0%) for the national medication surveillance database alerts and 14.3% (IQR 40.0%) for alerts from clinical rules. For any medication, the efficiency was lower: 1.8% (IQR 7.5%) and 13.4% (IQR 21.5%) respectively. The median time for assessing the relevance of all alerts was 2 (IQR 1:21) h/day for pharmacists and 6 (IQR 5:01) h/day for pharmacy technicians. CONCLUSION CDSS efficiency is generally low, both for anticoagulants and any medication, while the time investment is high. Optimization of CDSSs is needed.
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Affiliation(s)
- Jetske Graafsma
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, Groningen, the Netherlands
| | - Ewoudt M W van de Garde
- Department of Pharmacy, St. Antonius Hospital, Utrecht/Nieuwegein, the Netherlands
- Division Pharmacoepidemiology and Clinical Pharmacology, Utrecht University, Utrecht, the Netherlands
| | | | - Rien H L Hoge
- Department of Pharmacy, Wilhelmina Hospital, Assen, the Netherlands
- Gaston Medical, Eindhoven, the Netherlands
| | - Joanna E Klopotowska
- Department of Medical Informatics Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
- Amsterdam Public Health Institute, Amsterdam, the Netherlands
| | - Fatma Karapinar-Carkit
- Department of Clinical Pharmacy & Toxicology, Maastricht University Medical Center+, Maastricht, the Netherlands
- Department of Clinical Pharmacy, CARIM, Cardiovascular Research Institute Maastricht, Maastricht University, Maastricht, the Netherlands
| | - Patricia M L A van den Bemt
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, Groningen, the Netherlands
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Han Y, Chen J, Xu Y, Huang P, Hou L. Nurse-led medication management as a critical component of transitional care for preventing drug-related problems. Aging Clin Exp Res 2024; 36:151. [PMID: 39060872 PMCID: PMC11282160 DOI: 10.1007/s40520-024-02799-3] [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: 04/23/2024] [Accepted: 06/24/2024] [Indexed: 07/28/2024]
Abstract
Drug-related problems (DRPs) are critical medical issues during transition from hospital to home with high prevalence. The application of a variety of interventional strategies as part of the transitional care has been studied for preventing DRPs. However, it remains challenging for minimizing DRPs in patients, especially in older adults and those with high risk of medication discrepancies after hospital discharge. In this narrative review, we demonstrated that age, specific medications and polypharmacy, as well as some patient-related and system-related factors all contribute to a higher prevalence of transitional DPRs, most of which could be largely prevented by enhancing nurse-led multidisciplinary medication reconciliation. Nurses' contributions during transitional period for preventing DRPs include information collection and evaluation, communication and education, enhancement of medication adherence, as well as coordination among healthcare professionals. We concluded that nurse-led strategies for medication management can be implemented to prevent or solve DRPs during the high-risk transitional period, and subsequently improve patients' satisfaction and health-related outcomes, prevent the unnecessary loss and waste of medical expenditure and resources, and increase the efficiency of the multidisciplinary teamwork during transitional care.
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Affiliation(s)
- Yingting Han
- Department of Nursing, Renhe Hospital, Baoshan District, No. 1999, West Changjiang Rd, Baoshan District, Shanghai, 200431, China.
| | - Jia Chen
- Department of Nursing, Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, No. 639, Zhizaoju Rd, Huangpu District, Shanghai, 200011, China
| | - Yulei Xu
- Department of Nursing, Renhe Hospital, Baoshan District, No. 1999, West Changjiang Rd, Baoshan District, Shanghai, 200431, China
| | - Peihua Huang
- Department of Nursing, Renhe Hospital, Baoshan District, No. 1999, West Changjiang Rd, Baoshan District, Shanghai, 200431, China
| | - Lili Hou
- Department of Nursing, Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, No. 639, Zhizaoju Rd, Huangpu District, Shanghai, 200011, China.
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3
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Graafsma J, Klopotowska JE, Derijks HJ, van de Garde EMW, Hoge RHL, Kruip MJHA, Meijer K, Karapinar-Carkit F, van den Bemt PMLA. Adoption of antithrombotic stewardship and utilization of clinical decision support systems-A questionnaire-based survey in Dutch hospitals. PLoS One 2024; 19:e0306033. [PMID: 38905283 PMCID: PMC11192363 DOI: 10.1371/journal.pone.0306033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Accepted: 06/10/2024] [Indexed: 06/23/2024] Open
Abstract
Antithrombotics require careful monitoring to prevent adverse events. Safe use can be promoted through so-called antithrombotic stewardship. Clinical decision support systems (CDSSs) can be used to monitor safe use of antithrombotics, supporting antithrombotic stewardship efforts. Yet, previous research shows that despite these interventions, antithrombotics continue to cause harm. Insufficient adoption of antithrombotic stewardship and suboptimal use of CDSSs may provide and explanation. However, it is currently unknown to what extent hospitals adopted antithrombotic stewardship and utilize CDSSs to support safe use of antithrombotics. A semi-structured questionnaire-based survey was disseminated to 12 hospital pharmacists from different hospital types and regions in the Netherlands. The primary outcome was the degree of antithrombotic stewardship adoption, expressed as the number of tasks adopted per hospital and the degree of adoption per task. Secondary outcomes included characteristics of CDSS alerts used to monitor safe use of antithrombotics. All 12 hospital pharmacists completed the survey and report to have adopted antithrombotic stewardship in their hospital to a certain degree. The median adoption of tasks was two of five tasks (range 1-3). The tasks with the highest uptake were: drafting and maintenance of protocols (100%) and professional's education (58%), while care transition optimization (25%), medication reviews (8%) and patient counseling (8%) had the lowest uptake. All hospitals used a CDSS to monitor safe use of antithrombotics, mainly via basic alerts and less frequently via advanced alerts. The most frequently employed alerts were: identification of patients using a direct oral anticoagulant (DOAC) or a vitamin K antagonist (VKA) with one or more other antithrombotics (n = 6) and patients using a VKA to evaluate correct use (n = 6), both reflecting basic CDSS. All participating hospitals adopted antithrombotic stewardship, but the adopted tasks vary. CDSS alerts used are mainly basic in their logic.
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Affiliation(s)
- Jetske Graafsma
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Joanna E. Klopotowska
- Department of Medical Informatics Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
- Amsterdam Public Health Institute, Amsterdam, the Netherlands
| | | | - Ewoudt M. W. van de Garde
- Department of Pharmacy, St. Antonius Hospital, Nieuwegein, Utrecht, the Netherlands
- Division Pharmacoepidemiology and Clinical Pharmacology, Utrecht University, Utrecht, the Netherlands
| | - Rien H. L. Hoge
- Department of Pharmacy, Wilhelmina Hospital, Assen, the Netherlands
- Gaston Medical, Eindhoven, the Netherlands
| | - Marieke J. H. A. Kruip
- Department of Hematology, Erasmus MC, Erasmus University medical center, Rotterdam, the Netherlands
| | - Karina Meijer
- Department of Hematology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | - Fatma Karapinar-Carkit
- Department of Clinical Pharmacy & Toxicology, Maastricht University Medical Center+, Maastricht, the Netherlands
- CARIM School for Cardiovascular Diseases, Maastricht University, Maastricht, the Netherlands
| | - Patricia M. L. A. van den Bemt
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
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Graafsma J, Murphy RM, van de Garde EMW, Karapinar-Çarkit F, Derijks HJ, Hoge RHL, Klopotowska JE, van den Bemt PMLA. The use of artificial intelligence to optimize medication alerts generated by clinical decision support systems: a scoping review. J Am Med Inform Assoc 2024; 31:1411-1422. [PMID: 38641410 PMCID: PMC11105146 DOI: 10.1093/jamia/ocae076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Revised: 03/21/2024] [Accepted: 03/28/2024] [Indexed: 04/21/2024] Open
Abstract
OBJECTIVE Current Clinical Decision Support Systems (CDSSs) generate medication alerts that are of limited clinical value, causing alert fatigue. Artificial Intelligence (AI)-based methods may help in optimizing medication alerts. Therefore, we conducted a scoping review on the current state of the use of AI to optimize medication alerts in a hospital setting. Specifically, we aimed to identify the applied AI methods used together with their performance measures and main outcome measures. MATERIALS AND METHODS We searched Medline, Embase, and Cochrane Library database on May 25, 2023 for studies of any quantitative design, in which the use of AI-based methods was investigated to optimize medication alerts generated by CDSSs in a hospital setting. The screening process was supported by ASReview software. RESULTS Out of 5625 citations screened for eligibility, 10 studies were included. Three studies (30%) reported on both statistical performance and clinical outcomes. The most often reported performance measure was positive predictive value ranging from 9% to 100%. Regarding main outcome measures, alerts optimized using AI-based methods resulted in a decreased alert burden, increased identification of inappropriate or atypical prescriptions, and enabled prediction of user responses. In only 2 studies the AI-based alerts were implemented in hospital practice, and none of the studies conducted external validation. DISCUSSION AND CONCLUSION AI-based methods can be used to optimize medication alerts in a hospital setting. However, reporting on models' development and validation should be improved, and external validation and implementation in hospital practice should be encouraged.
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Affiliation(s)
- Jetske Graafsma
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, 9713GZ, The Netherlands
| | - Rachel M Murphy
- Department of Medical Informatics Amsterdam UMC, University of Amsterdam, Amsterdam, 1000GG, The Netherlands
- Amsterdam Public Health Institute, Digital Health and Quality of Care, Amsterdam, 1105AZ, The Netherlands
| | - Ewoudt M W van de Garde
- Department of Pharmacy, St Antonius Hospital, Utrecht, 3430AM, The Netherlands
- Division of Pharmacoepidemiology and Clinical Pharmacology, Utrecht University, Utrecht, 3584CS, The Netherlands
| | - Fatma Karapinar-Çarkit
- Department of Clinical Pharmacy and Toxicology, Maastricht University Medical Center, Maastricht, 6229HX, The Netherlands
- Department of Clinical Pharmacy, CARIM, Cardiovascular Research Institute Maastricht, Maastricht University, Maastricht, 6229ER, The Netherlands
| | - Hieronymus J Derijks
- Department of Pharmacy, Jeroen Bosch Hospital, Den Bosch, 5200ME, The Netherlands
| | - Rien H L Hoge
- Department of Pharmacy, Wilhelmina Hospital, Assen, 9401RK, The Netherlands
| | - Joanna E Klopotowska
- Department of Medical Informatics Amsterdam UMC, University of Amsterdam, Amsterdam, 1000GG, The Netherlands
- Amsterdam Public Health Institute, Digital Health and Quality of Care, Amsterdam, 1105AZ, The Netherlands
| | - Patricia M L A van den Bemt
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, 9713GZ, The Netherlands
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Holbrook A, Perri D, Levine M, Mbuagbaw L, Jarmain S, Thabane L, Tarride JE, Dolovich L, Hyland S, Telford V, Silva J, Nieuwstraten C. Improving medication prescribing-related outcomes for vulnerable elderly in transitions on high-risk medications (IMPROVE-IT HRM): a pilot randomized trial protocol. Pilot Feasibility Stud 2024; 10:60. [PMID: 38600599 PMCID: PMC11005201 DOI: 10.1186/s40814-024-01484-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 03/25/2024] [Indexed: 04/12/2024] Open
Abstract
BACKGROUND Seniors with recurrent hospitalizations who are taking multiple medications including high-risk medications are at particular risk for serious adverse medication events. We will assess whether an expert Clinical Pharmacology and Toxicology (CPT) medication management intervention during hospitalization with follow-up post-discharge and communication with circle of care is feasible and can decrease drug therapy problems amongst this group. METHODS The design is a pragmatic pilot randomized trial with 1:1 patient-level concealed randomization with blinded outcome assessment and data analysis. Participants will be adults 65 years and older admitted to internal medicine services for more than 2 days, who have had at least one other hospitalization in the prior year, taking five or more chronic medications including at least one high-risk medication. The CPT intervention identifies medication targets; completes consult, including priorities for improving prescribing negotiated with the patient; starts the care plan; ensures a detailed discharge medication reconciliation and circle-of-care communication; and sees the patient at least twice after hospital discharge via virtual visits to consolidate the care plan in the community. Control group receives usual care. Primary outcomes are feasibility - recruitment, retention, costs, and clinical - number of drug therapy problems improved, with secondary outcomes examining coordination of transitions in care, quality of life, and healthcare utilization and costs. Follow-up is to 3-month posthospital discharge. DISCUSSION If results support feasibility of ramp-up and promising clinical outcomes, a follow-up definitive trial will be organized using a developing national platform and medication appropriateness network. Since the intervention allows a very scarce medical specialty expertise to be offered via virtual care, there is potential to improve the safety, outcomes, and cost of care widely. TRIAL REGISTRATION NUMBER ClinicalTrials.gov identifier: NCT04077281.
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Affiliation(s)
- Anne Holbrook
- Division of Clinical Pharmacology and Toxicology, Department of Medicine, McMaster University, Hamilton, ON, Canada.
- Clinical Pharmacology Research, Research Institute of St. Joes Hamilton, Hamilton, ON, Canada.
- Department of Health Research Methods, Evidence and Impact (HEI), McMaster University, Hamilton, ON, Canada.
| | - Dan Perri
- Division of Clinical Pharmacology and Toxicology, Department of Medicine, McMaster University, Hamilton, ON, Canada
- Digital Solutions, St. Joseph's Healthcare Hamilton, Hamilton, Canada
| | - Mitch Levine
- Division of Clinical Pharmacology and Toxicology, Department of Medicine, McMaster University, Hamilton, ON, Canada
- Department of Health Research Methods, Evidence and Impact (HEI), McMaster University, Hamilton, ON, Canada
| | - Lawrence Mbuagbaw
- Department of Health Research Methods, Evidence and Impact (HEI), McMaster University, Hamilton, ON, Canada
- Department of Anesthesia, McMaster University, Hamilton, ON, Canada
- Department of Pediatrics, McMaster University, Hamilton, ON, Canada
- Biotatistics Unit, Research Institute of St. Joes Hamilton, Hamilton, ON, Canada
- Centre for Development of Best Practices in Health (CDBPH), Yaoundé Central Hospital, Yaoundé, Cameroon
- Division of Epidemiology and Biostatistics, Department of Global Health, Stellenbosch University, Cape Town, South Africa
| | - Sarah Jarmain
- Medical and Academic Affairs, St. Joseph's Healthcare Hamilton, Hamilton, ON, Canada
| | - Lehana Thabane
- Department of Health Research Methods, Evidence and Impact (HEI), McMaster University, Hamilton, ON, Canada
- Biotatistics Unit, Research Institute of St. Joes Hamilton, Hamilton, ON, Canada
- Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
| | - Jean-Eric Tarride
- Department of Health Research Methods, Evidence and Impact (HEI), McMaster University, Hamilton, ON, Canada
- Center for Health Economic and Policy Analysis, McMaster University, Hamilton, ON, Canada
- Programs for Assessment of Technology in Health (PATH), The Research Institute of St. Joes Hamilton, Hamilton, ON, Canada
| | - Lisa Dolovich
- Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, ON, Canada
- Department of Family Medicine, McMaster University, Hamilton, ON, Canada
| | - Sylvia Hyland
- Institute for Safe Medication Practices Canada, North York, ON, Canada
| | - Victoria Telford
- Clinical Pharmacology Research, Research Institute of St. Joes Hamilton, Hamilton, ON, Canada
| | - Jessyca Silva
- Clinical Pharmacology Research, Research Institute of St. Joes Hamilton, Hamilton, ON, Canada
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Hashimi SR, Babatunde O, Alrajeh K, Dixon RJ, Okpeku A, Price ET. Pharmacogenomics in Clinical Practice for Older People. Sr Care Pharm 2024; 39:132-136. [PMID: 38528338 DOI: 10.4140/tcp.n.2024.132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/27/2024]
Abstract
Older people are over-represented among individuals that experience adverse drug reactions (ADR) and adverse drug events (ADE). Furthermore, older people are over-represented among individuals that visit emergency departments and are hospitalized because of ADRs. Moreover, older people are overrepresented among those who suffer ADEs while hospitalized. Finally, older people are among those most likely to have an anaphylactic response to prescription medications. Therefore, older people are prime candidates for efforts aimed at optimizing pharmacotherapeutic outcomes. Pharmacogenomics is an approach of using genetic data to optimize pharmacotherapeutic outcomes. Over the last two decades, pharmacogenomics grew from research initiatives into the current environment of pharmacogenomics implementation. Specifically, implementing pharmacogenomics into clinical settings or within health care systems has proven beneficial in optimizing pharmacotherapeutic outcomes. Therefore, pharmacists focused on optimizing pharmacotherapeutic outcomes for older people should be aware of the approaches to and resources available for implementing pharmacogenomics. KEY WORDS: Drug labeling biomarkers, Genes, Older adults, Pharmacogenomics.
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Affiliation(s)
- Syeda R Hashimi
- 1 Virginia Commonwealth University, School of Pharmacy, Department of Pharmacotherapy and Outcomes Science
| | - Olajumoke Babatunde
- 1 Virginia Commonwealth University, School of Pharmacy, Department of Pharmacotherapy and Outcomes Science
| | - Khalifa Alrajeh
- 1 Virginia Commonwealth University, School of Pharmacy, Department of Pharmacotherapy and Outcomes Science
| | - Richard J Dixon
- 1 Virginia Commonwealth University, School of Pharmacy, Department of Pharmacotherapy and Outcomes Science
| | - Aimalohi Okpeku
- 1 Virginia Commonwealth University, School of Pharmacy, Department of Pharmacotherapy and Outcomes Science
| | - Elvin T Price
- 1 Virginia Commonwealth University, School of Pharmacy, Department of Pharmacotherapy and Outcomes Science
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Kim Y, Choi CY, Sunwoo Y, Go C, Kim S, Eom SH, Shin S, Choi YJ. A Real-World Data Derived Pharmacovigilance Assessment on Drug-Induced Nephropathy: Implication on Gaps in Patient Care. Healthcare (Basel) 2023; 12:95. [PMID: 38201001 PMCID: PMC10778829 DOI: 10.3390/healthcare12010095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/19/2023] [Accepted: 12/29/2023] [Indexed: 01/12/2024] Open
Abstract
This retrospective cross-sectional study aims to investigate the prevalence and seriousness of drug-induced nephrotoxicity and to identify clinical predictors intensifying the seriousness of nephrotoxicity. Adverse drug events (ADEs) reported to the Korean Adverse Event Reporting System Database (KAERS DB) from January 2012 to December 2021 were investigated. The association between the seriousness and the etiologic drug was estimated in reporting odds ratio (ROR) based on disproportionality analysis. Logistic regression was utilized to recognize predictors associated with serious nephrotoxicity. The majority of ADEs were reported in ages 30 to 59, and immunosuppressants were the most etiologic medications. ADEs involving antibiotics, including vancomycin (ROR 0.268; 95% CI 0.129-0.557), were less likely to be serious. More than 93% of cyclosporine-related ADEs were serious nephrotoxicity, whereas tacrolimus was less likely to report serious nephrotoxicity (ROR 0.356; 95% CI 0.187-0.680). The risk of serious nephrotoxicity was decreased with aging (ROR 0.955; 95% CI 0.940-0.972) while increased in women (OR 2.700; 95% CI 1.450-5.008). Polypharmacy was associated with increased risk of interstitial nephritis (OR 1.019; 95% CI 1.001-1.038). However, further studies investigating the impact of clinical practice on ADE incidences as well as clinical prognosis related to nephrotoxicity are obligated.
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Affiliation(s)
- Yujin Kim
- Department of Regulatory Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea;
| | - Chang-Young Choi
- Department of Internal Medicine, Ajou University Medical Center, Suwon 16499, Republic of Korea;
| | - Yongjun Sunwoo
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Chaerin Go
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Semi Kim
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Sae Hyun Eom
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
| | - Sooyoung Shin
- Department of Pharmacy, College of Pharmacy, Ajou University, Suwon 16499, Republic of Korea
- Research Institute of Pharmaceutical Science and Technology (RIPST), Ajou University, Suwon 16499, Republic of Korea
| | - Yeo Jin Choi
- Department of Regulatory Science, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea;
- Department of Pharmacy, College of Pharmacy, Kyung Hee University, Seoul 02447, Republic of Korea; (Y.S.); (C.G.); (S.K.); (S.H.E.)
- Institute of Regulatory Innovation through Science (IRIS), Kyung Hee University, Seoul 02447, Republic of Korea
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Sørensen CA, Jeffery L, Roelsgaard K, Gram S, Falhof J, Harbig P, Olesen C. Acceptability of a cross-sectoral hospital pharmacist intervention for patients in transition between hospital and general practice: a mixed methods study. Ther Adv Drug Saf 2023; 14:20420986231213714. [PMID: 38107770 PMCID: PMC10725152 DOI: 10.1177/20420986231213714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 10/20/2023] [Indexed: 12/19/2023] Open
Abstract
Background and objective Drug-related problems (DRPs) are often seen when a patient is transitioning from one healthcare sector to another, for example, when a patient moves from the hospital to a General Practice (GP) setting. This transition creates an opportunity for information on medication changes and follow-up plans to be lost. A cross-sectoral hospital pharmacist intervention was developed and pilot-tested in a large GP clinic. The intervention included medication history, medication reconciliation, medication review, follow-up telephone calls, identification of possible DRPs and communication with the GP. It is unknown whether the intervention is transferable to other GP clinics. The aim of the study was to explore similarities and differences between GP clinics in descriptive data and intervention acceptability. Methods A convergent mixed methods study design was used. The intervention was tested in four GP clinics with differing characteristics. Quantitative data on the GP clinics, patients and pharmacist activities were collected. Qualitative data on the acceptability were collected through focus group interviews with general practitioners, nurses and pharmacists. The Theoretical Framework of Acceptability was used. Results Overall, the intervention was found acceptable and relevant by all. There were differences between the GP clinics in terms of size, daily physician work form and their use of pharmacists for ad hoc tasks. There were similarities in patient characteristics across GP clinics. Therefore, the intervention was found equally relevant for all of the clinics. Shared employment with unique access to health records in both sectors was important in the identification and resolution of DRPs. Economy was a barrier for further implementation. Conclusions The intervention was found acceptable and relevant by all; therefore, it was considered transferable to other GP clinics. Hospital pharmacists were perceived to be relevant healthcare professionals to be utilized in GP, in hospitals and in the cross-sectoral transition of patients.
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Affiliation(s)
- Charlotte Arp Sørensen
- Hospital Pharmacy Central Denmark Region, Research & Development, Palle Juul-Jensens Boulevard 240, Aarhus N 8200, Denmark
| | - Linda Jeffery
- Clinical Pharmacy, Hospital Pharmacy Central Denmark Region, Clinical Pharmacy, Silkeborg, Denmark
| | | | - Solveig Gram
- Emergency Department, Randers Regional Hospital, Randers, Denmark
| | | | - Philipp Harbig
- Research Unit for General Practice, Aarhus University, Aarhus N, Denmark
| | - Charlotte Olesen
- Hospital Pharmacy Central Denmark Region, Research & Development, Aarhus N, Denmark
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9
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Nezu M, Sakuma M, Nakamura T, Sonoyama T, Matsumoto C, Takeuchi J, Ohta Y, Kosaka S, Morimoto T. Monitoring for adverse drug events of high-risk medications with a computerized clinical decision support system: a prospective cohort study. Int J Qual Health Care 2023; 35:mzad095. [PMID: 37982724 DOI: 10.1093/intqhc/mzad095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Revised: 10/16/2023] [Accepted: 11/19/2023] [Indexed: 11/21/2023] Open
Abstract
Monitoring is recommended to prevent severe adverse drug events, but such examinations are often missed. To increase the number of monitoring that should be ordered for high-risk medications, we introduced a clinical decision support system (CDSS) that alerts and orders the monitoring for high-risk medications in an outpatient setting. We conducted a 2-year prospective cohort study at a tertiary care teaching hospital before (phase 1) and after (phase 2) the activation of a CDSS. The CDSS automatically provided alerts for liver function tests for vildagliptin, thyroid function tests for immune checkpoint inhibitors (ICIs) and multikinase inhibitors (MKIs), and a slit-lamp examination of the eyes for oral amiodarone when outpatients were prescribed the medications but not examined for a fixed period. The order of laboratory tests automatically appeared if alert was accepted. The alerts were hidden and did not appear on the display before activation of the CDSS. The outcomes were the number of prescriptions with alerts and examinations. During the study period, 330 patients in phase 1 and 307 patients in phase 2 were prescribed vildagliptin, 20 patients in phase 1 and 19 patients in phase 2 were prescribed ICIs or MKIs, and 72 patients in phase 1 and 66 patients in phase 2 were prescribed oral amiodarone. The baseline characteristics were similar between the phases. In patients prescribed vildagliptin, the proportion of alerts decreased significantly (38% vs 27%, P < 0.0001), and the proportion of examinations increased significantly (0.9% vs 4.0%, P < 0.0001) after activation of the CDSS. In patients prescribed ICIs or MKIs, the proportion of alerts decreased significantly (43% vs 11%, P < 0.0001), and the proportion of examinations increased numerically, but not significantly (2.6% vs 7.0%, P = 0.13). In patients prescribed oral amiodarone, the proportion of alerts decreased (86% vs 81%, P = 0.055), and the proportion of examinations increased (2.2% and 3.0%, P = 0.47); neither was significant. The CDSS has potential to increase the monitoring for high-risk medications. Our study also highlighted the limited acceptance rate of monitoring by CDSS. Further studies are needed to explore the generalizability to other medications and the cause of the limited acceptance rates among physicians.
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Affiliation(s)
- Mari Nezu
- Department of Clinical Epidemiology, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Japan
| | - Mio Sakuma
- Department of Clinical Epidemiology, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Japan
| | - Tsukasa Nakamura
- Department of Infectious Diseases, Shimane Prefectural Central Hospital, 4-1-1 Himebara, Izumo 693-8555, Japan
| | - Tomohiro Sonoyama
- Department of Pharmacy, Shimane Prefectural Central Hospital, 4-1-1 Himebara, Izumo 693-8555, Japan
| | - Chisa Matsumoto
- Center for Health Surveillance and Preventive Medicine, Tokyo Medical University, 6-1-1 Shinjuku, Shinjuku 160-8402, Japan
| | - Jiro Takeuchi
- Department of Clinical Epidemiology, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Japan
| | - Yoshinori Ohta
- Department of Clinical Epidemiology, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Japan
| | - Shinji Kosaka
- Shimane Prefectural Central Hospital, 4-1-1 Himebara, Izumo 693-8555, Japan
| | - Takeshi Morimoto
- Department of Clinical Epidemiology, Hyogo Medical University, 1-1 Mukogawa, Nishinomiya 663-8501, Japan
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Scarpis E, Cautero P, Tullio A, Mellace F, Farneti F, Londero C, Cocconi R, Brunelli L. Are adverse events related to the completeness of clinical records? Results from a retrospective records review using the Global Trigger Tool. Int J Qual Health Care 2023; 35:mzad094. [PMID: 37952101 DOI: 10.1093/intqhc/mzad094] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 09/15/2023] [Accepted: 11/09/2023] [Indexed: 11/14/2023] Open
Abstract
Clinical record (CR) is a tool for recording details about the patient and the most commonly used source of information for detecting adverse events (AEs). Its completeness is an indicator of the quality of care provided and may provide clues for improving professional practice. The primary aim of this study was to estimate the prevalence of AEs. The secondary aims were to determine the completeness of CRs and to examine the relationship between the two variables. We retrospectively reviewed randomly selected CRs of patients discharged from the Academic Hospital of Udine (Italy) in the departments of general surgery, internal medicine, and obstetrics between July and September 2020. Evaluation was performed using the Global Trigger Tool and a checklist to evaluate the completeness of CRs. The relationship between the occurrence of AEs and the completeness of CRs was analyzed using nonparametric tests. A binomial logistic regression analysis was also performed. We reviewed 291 CRs and identified 368 triggers and 56 AEs. Among them, 16.2% of hospitalizations were affected by at least one AE, with a higher percentage in general surgery. The most common AEs were surgical injuries (42.6%; 24) and care related (26.8%; 15). A significant positive correlation was found between the length of hospital stay and the number of AEs. The average completeness of CRs was 72.9% and was lower in general surgery. The decrease in CR completeness correlated with the increase in the total number of AEs (R = -0.14; P = .017), although this was not confirmed by regression analysis by individual departments. Our results seem to suggest that completeness of CRs may benefit patient safety, so ongoing education and involvement of health professionals are needed to maintain professional adherence to CRs.
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Affiliation(s)
- Enrico Scarpis
- Dipartimento di Area Medica, Università degli Studi di Udine, Udine 33100, Italia
| | - Peter Cautero
- Dipartimento di Area Medica, Università degli Studi di Udine, Udine 33100, Italia
| | - Annarita Tullio
- SOC Istituto di Igiene ed Epidemiologia Valutativa, Azienda Sanitaria Universitaria Friuli Centrale, Udine 33100, Italia
| | - Flavio Mellace
- Dipartimento di Area Medica, Università degli Studi di Udine, Udine 33100, Italia
| | - Federico Farneti
- SOC Rischio Clinico, Qualità e Accreditamento, Azienda Sanitaria Universitaria Friuli Centrale, Udine 33100, Italia
| | - Carla Londero
- SOC Rischio Clinico, Qualità e Accreditamento, Azienda Sanitaria Universitaria Friuli Centrale, Udine 33100, Italia
| | - Roberto Cocconi
- SOC Rischio Clinico, Qualità e Accreditamento, Azienda Sanitaria Universitaria Friuli Centrale, Udine 33100, Italia
| | - Laura Brunelli
- Dipartimento di Area Medica, Università degli Studi di Udine, Udine 33100, Italia
- SOC Rischio Clinico, Qualità e Accreditamento, Azienda Sanitaria Universitaria Friuli Centrale, Udine 33100, Italia
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11
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Amador-Fernández N, Baechler T, Quintana-Bárcena P, Berger J. Documentation of drug related problems and their management in community pharmacy: Data evolution over six years. Res Social Adm Pharm 2023; 19:1480-1485. [PMID: 37481352 DOI: 10.1016/j.sapharm.2023.07.001] [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: 12/05/2022] [Revised: 06/20/2023] [Accepted: 07/02/2023] [Indexed: 07/24/2023]
Abstract
BACKGROUND Documentation of pharmacists' activities, such as drug related problems (DRPs) management, is necessary to estimate fair remuneration but is rarely done in community pharmacies. OBJECTIVE To document and evaluate the evolution of DRPs prevalence and management over six years. METHODS Observational study carried out since 2016 in a community pharmacy. Documentation was made yearly for 21 days (depending on seasons, holidays and medical internship rotations) using the ClinPhADoc tool. Pharmacists documented: medication, DRP type, intervention, implied partner and time for DRP management. A subanalysis was made depending on the medical rotation. RESULTS A total of 171 437 prescriptions were received and 6 844 (4.0%) documented with 1 550 DRPs. Most frequent DRPs were procedural (n = 506, 32.6%), dosage/posology (n = 263, 17.0%) and drug-drug interaction (n = 153, 9.9%). Mean time dedicated to DRP management was 6.9 min, the longest time was for clinical DRPs (11.0 min, SD = 6.6). Most DRPs (n = 726, 44.6%) were managed by the pharmacist alone taking less working time than when involving other stakeholders (p < 0.01). Statistically significant differences were found in DRPs between the beginning and end of medical rotation (p < 0.05). CONCLUSIONS Documentation of DRP management allowed consistent results over the years. Patterns of DRPs can be used to develop inter-professional interventions to prevent DRPs.
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Affiliation(s)
- Noelia Amador-Fernández
- Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland; Centre for Research and Innovation in Clinical Pharmaceutical Sciences, Lausanne University Hospital and University of Lausanne, Switzerland; Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, University of Lausanne, Geneva, Switzerland; School of Pharmaceutical Sciences, University of Geneva, Switzerland.
| | - Tiffany Baechler
- Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland.
| | - Patricia Quintana-Bárcena
- Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland; Centre for Research and Innovation in Clinical Pharmaceutical Sciences, Lausanne University Hospital and University of Lausanne, Switzerland; Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, University of Lausanne, Geneva, Switzerland; School of Pharmaceutical Sciences, University of Geneva, Switzerland; Research Institute of the McGill University Health Centre, Montreal, QC, Canada.
| | - Jérôme Berger
- Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland; Centre for Research and Innovation in Clinical Pharmaceutical Sciences, Lausanne University Hospital and University of Lausanne, Switzerland; Institute of Pharmaceutical Sciences of Western Switzerland, University of Geneva, University of Lausanne, Geneva, Switzerland; School of Pharmaceutical Sciences, University of Geneva, Switzerland.
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12
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Recsky C, Stowe M, Rush KL, MacPhee M, Blackburn L, Muniak A, Currie LM. Characterization of Safety Events Involving Technology in Primary and Community Care. Appl Clin Inform 2023; 14:1008-1017. [PMID: 38151041 PMCID: PMC10752655 DOI: 10.1055/s-0043-1777454] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 10/10/2023] [Indexed: 12/29/2023] Open
Abstract
BACKGROUND The adoption of technology in health care settings is often touted as an opportunity to improve patient safety. While some adverse events can be reduced by health information technologies, technology has also been implicated in or attributed to safety events. To date, most studies on this topic have focused on acute care settings. OBJECTIVES To describe voluntarily reported safety events that involved health information technology in community and primary care settings in a large Canadian health care organization. METHODS Two years of safety events involving health information technology (2016-2018) were extracted from an online voluntary safety event reporting system. Events from primary and community care settings were categorized according to clinical setting, type of event, and level of harm. The Sittig and Singh sociotechnical system model was then used to identify the most prominent sociotechnical dimensions of each event. RESULTS Of 104 reported events, most (n = 85, 82%) indicated the event resulted in no harm. Public health had the highest number of reports (n = 45, 43%), whereas home health had the fewest (n = 7, 7%). Of the 182 sociotechnical concepts identified, many events (n = 61, 59%) mapped to more than one dimension. Personnel (n = 48, 46%), Workflow and Communication (n = 37, 36%), and Content (n = 30, 29%) were the most common. Personnel and Content together was the most common combination of dimensions. CONCLUSION Most reported events featured both technical and social dimensions, suggesting that the nature of these events is multifaceted. Leveraging existing safety event reporting systems to screen for safety events involving health information technology, and applying a sociotechnical analytic framework can aid health organizations in identifying, responding to, and learning from reported events.
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Affiliation(s)
- Chantelle Recsky
- School of Nursing, University of British Columbia, Vancouver, Canada
| | - Megan Stowe
- Regional Digital Solutions, Digital Health, Provincial Health Services Authority, Vancouver, Canada
| | - Kathy L. Rush
- School of Nursing, University of British Columbia Okanagan, Kelowna, Canada
| | - Maura MacPhee
- School of Nursing, University of British Columbia, Vancouver, Canada
| | | | - Allison Muniak
- Human Factors and Administrative Burdens, Health Quality BC, Vancouver, Canada
| | - Leanne M. Currie
- School of Nursing, University of British Columbia, Vancouver, Canada
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13
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Botsis T, Kreimeyer K. Improving drug safety with adverse event detection using natural language processing. Expert Opin Drug Saf 2023; 22:659-668. [PMID: 37339273 DOI: 10.1080/14740338.2023.2228197] [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: 05/17/2023] [Accepted: 06/19/2023] [Indexed: 06/22/2023]
Abstract
INTRODUCTION Pharmacovigilance (PV) involves monitoring and aggregating adverse event information from a variety of data sources, including health records, biomedical literature, spontaneous adverse event reports, product labels, and patient-generated content like social media posts, but the most pertinent details in these sources are typically available in narrative free-text formats. Natural language processing (NLP) techniques can be used to extract clinically relevant information from PV texts to inform decision-making. AREAS COVERED We conducted a non-systematic literature review by querying the PubMed database to examine the uses of NLP in drug safety and distilled the findings to present our expert opinion on the topic. EXPERT OPINION New NLP techniques and approaches continue to be applied for drug safety use cases; however, systems that are fully deployed and in use in a clinical environment remain vanishingly rare. To see high-performing NLP techniques implemented in the real setting will require long-term engagement with end users and other stakeholders and revised workflows in fully formulated business plans for the targeted use cases. Additionally, we found little to no evidence of extracted information placed into standardized data models, which should be a way to make implementations more portable and adaptable.
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Affiliation(s)
- Taxiarchis Botsis
- Department of Oncology, the Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Kory Kreimeyer
- Department of Oncology, the Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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14
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Zahl-Holmstad B, Garcia BH, Johnsgård T, Ofstad EH, Lehnbom EC, Svendsen K, Risør T, Holis RV, Elenjord R. Patient perceptions and experiences with medication-related activities in the emergency department: a qualitative study. BMJ Open Qual 2023; 12:bmjoq-2022-002239. [PMID: 37217242 DOI: 10.1136/bmjoq-2022-002239] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Accepted: 05/02/2023] [Indexed: 05/24/2023] Open
Abstract
BACKGROUND Emergency department (ED) pharmacists reduce medication errors and improve quality of medication use. Patient perceptions and experiences with ED pharmacists have not been studied. The aim of this study was to explore patients' perceptions of and experiences with medication-related activities in the ED, with and without an ED pharmacist present. METHODS We conducted 24 semistructured individual interviews with patients admitted to one ED in Norway, 12 before and 12 during an intervention, where pharmacists performed medication-related tasks close to patients and in collaboration with ED staff. Interviews were transcribed and analysed applying thematic analysis. RESULTS From our five developed themes, we identified that: (1) Our informants had low awareness and few expectations of the ED pharmacist, both with and without the pharmacist present. However, they were positive to the ED pharmacist. (2) Our informants expressed a variation of trust in the healthcare system, healthcare professionals and electronic systems, though the majority expressed a high level of trust. They believed that their medication list was automatically updated and assumed to get the correct medication. (3) Some informants felt responsible to have an overview of their medication use, while others expressed low interest in taking responsibility regarding their medication. (4) Some informants did not want involvement from healthcare professionals in medication administration, while others expressed no problems with giving up control. (5) Medication information was important for all informants to feel confident in medication use, but the need for information differed. CONCLUSION Despite being positive to pharmacists, it did not seem important to our informants who performed the medication-related tasks, as long as they received the help they needed. The degree of trust, responsibility, control and information varied among ED patients. These dimensions can be applied by healthcare professionals to tailor medication-related activities to patients' individual needs.
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Affiliation(s)
- Birgitte Zahl-Holmstad
- Hospital Pharmacy of North Norway Trust, Tromsø, Norway
- Department of Pharmacy, UiT The Arctic University of Norway, Tromsø, Norway
| | - Beate Hennie Garcia
- Hospital Pharmacy of North Norway Trust, Tromsø, Norway
- Department of Pharmacy, UiT The Arctic University of Norway, Tromsø, Norway
| | - Tine Johnsgård
- Hospital Pharmacy of North Norway Trust, Tromsø, Norway
- Department of Pharmacy, UiT The Arctic University of Norway, Tromsø, Norway
| | - Eirik Hugaas Ofstad
- Department of Medicine, Nordland Hospital Trust, Bodø, Norway
- Department of Community Medicine, UiT The Arctic University of Norway, Tromsø, Norway
| | - Elin Christina Lehnbom
- Department of Pharmacy, UiT The Arctic University of Norway, Tromsø, Norway
- Department of Health and Caring Sciences, Linnaeus University, Kalmar, Sweden
| | - Kristian Svendsen
- Department of Pharmacy, UiT The Arctic University of Norway, Tromsø, Norway
| | - Torsten Risør
- Department of Community Medicine, UiT The Arctic University of Norway, Tromsø, Norway
- Department of Public Health, University of Copenhagen, København, Denmark
| | | | - Renate Elenjord
- Hospital Pharmacy of North Norway Trust, Tromsø, Norway
- Department of Pharmacy, UiT The Arctic University of Norway, Tromsø, Norway
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Adverse drug event detection using natural language processing: A scoping review of supervised learning methods. PLoS One 2023; 18:e0279842. [PMID: 36595517 PMCID: PMC9810201 DOI: 10.1371/journal.pone.0279842] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 12/15/2022] [Indexed: 01/04/2023] Open
Abstract
To reduce adverse drug events (ADEs), hospitals need a system to support them in monitoring ADE occurrence routinely, rapidly, and at scale. Natural language processing (NLP), a computerized approach to analyze text data, has shown promising results for the purpose of ADE detection in the context of pharmacovigilance. However, a detailed qualitative assessment and critical appraisal of NLP methods for ADE detection in the context of ADE monitoring in hospitals is lacking. Therefore, we have conducted a scoping review to close this knowledge gap, and to provide directions for future research and practice. We included articles where NLP was applied to detect ADEs in clinical narratives within electronic health records of inpatients. Quantitative and qualitative data items relating to NLP methods were extracted and critically appraised. Out of 1,065 articles screened for eligibility, 29 articles met the inclusion criteria. Most frequent tasks included named entity recognition (n = 17; 58.6%) and relation extraction/classification (n = 15; 51.7%). Clinical involvement was reported in nine studies (31%). Multiple NLP modelling approaches seem suitable, with Long Short Term Memory and Conditional Random Field methods most commonly used. Although reported overall performance of the systems was high, it provides an inflated impression given a steep drop in performance when predicting the ADE entity or ADE relation class. When annotating corpora, treating an ADE as a relation between a drug and non-drug entity seems the best practice. Future research should focus on semi-automated methods to reduce the manual annotation effort, and examine implementation of the NLP methods in practice.
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16
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Sørensen CA, Jeffery L, Falhof J, Harbig P, Roelsgaard K, Gram S, Olesen C. Developing and piloting a cross-sectoral hospital pharmacist intervention for patients in transition between hospital and general practice. Ther Adv Drug Saf 2023; 14:20420986231159221. [PMID: 36949765 PMCID: PMC10026123 DOI: 10.1177/20420986231159221] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 02/06/2023] [Indexed: 03/19/2023] Open
Abstract
Background Healthcare is challenged by a rapidly growing group of patients with multi-morbidity and polypharmacy. Increasing activity and specialization puts pressure on healthcare sectors. Medication errors in cross-sectoral transition of patients are often seen. The aim of the study was to explore drug-related problems (DRPs) in the transition of patients between sectors and to develop and pilot-test a cross-sectoral hospital pharmacist intervention to overcome some of these problems. Methods DRPs in cross-sectoral transitions were explored from four perspectives; the literature, the primary and secondary healthcare sector and the patients. An intervention was developed from the findings through co-creation between pharmacists, doctors and a nurse. The intervention was piloted and evaluated from data on the included patients and the activities performed. Results DRPs in transitions from general practice (GP) to hospital were caused by inadequate focus on updating the Shared Medication Record (SMR). For patients being discharged, DRPs were described with multiple facets; for example, missing information on medication changes, lacking patient involvement and problems with dose-dispensed medicine or electronic prescriptions. An intervention with a pharmacist in a shared employment between Hospital Pharmacy and GP was developed and piloted. The intervention included medication reconciliation and updating SMR for patients referred to hospital; and medication review, overview of medication changes and follow-up telephone calls for patients discharged from hospital. The intervention identified and solved several DRPs; in this way, medication errors were avoided. Access to health records in both sectors was important in the identification and resolution of DRPs. Conclusion DRPs in cross-sectoral transitions are multifaceted and the experiences depend on the point of view. The cross-sectoral hospital pharmacist intervention identified and solved several DRPs and medication errors were avoided. The intervention made sense to both healthcare sectors and patients. Shared employment and unique access to health records in both sectors showed to be of importance in the identification and resolution of DRPs. Plain language summary Development and pilot-test of a pharmacist intervention for patients in transition between hospital and general practice Background: Healthcare is challenged by a rapidly growing group of patients with multiple chronic diseases treated with several drugs at the same time. The aim of the study was to explore drug-related problems in the transition of patients between the hospital and patients' general practitioner and to develop and pilot-test a pharmacist intervention to overcome some of these problems.Methods: Drug-related problems in patient transitions were explored from the perspectives of the hospital, the general practitioner, the patients and the literature. An intervention was developed from the findings by pharmacists, doctors and a nurse. The intervention was pilot-tested and evaluated from the descriptions of the included patients and activities performed.Results: Drug-related problems in transitions from general practice to hospital were caused by inadequate focus on updating the Shared Medication Record.For patients being discharged, drug-related problems were related to for examplemissing information on medication changessparse involvement of the patient in their own treatmentproblems with medicine dispensed on a dose dispensing machine at the local pharmacy.An intervention with a pharmacist in a shared employment between Hospital Pharmacy and general practice was developed and piloted. The intervention includedtalking to the patient about their medication and updating the Shared Medication Record for patients referred to hospitalmedication review, overview of medication changes and follow-up telephone calls for patients discharged from hospital to general practice.The intervention identified and solved several drug-related problems. Access to health records in both the general practice and at the hospital was important in the identification of drug-related problems.Conclusions: Drug-related problems in cross-sectoral transitions are multifaceted. The pharmacist intervention identified and solved several drug-related problems. The intervention made sense to the general practitioner, hospital and patients. Shared employment and unique access to health records in both the general practice and at the hospital showed to be of importance in the identification of drug-related problems.
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Affiliation(s)
| | - Linda Jeffery
- Hospital Pharmacy Central Denmark Region,
Clinical Pharmacy, Silkeborg, Denmark
| | | | - Philipp Harbig
- Research Unit for General Practice, Aarhus
University, Aarhus, Denmark
| | | | - Solveig Gram
- Emergency Department, Randers Regional
Hospital, Randers, Denmark
| | - Charlotte Olesen
- Hospital Pharmacy Central Denmark Region,
Research & Development, Aarhus, Denmark
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17
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Patel TK, Patel PB, Bhalla HL, Dwivedi P, Bajpai V, Kishore S. Impact of suspected adverse drug reactions on mortality and length of hospital stay in the hospitalised patients: a meta-analysis. Eur J Clin Pharmacol 2023; 79:99-116. [PMID: 36399205 DOI: 10.1007/s00228-022-03419-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Accepted: 11/05/2022] [Indexed: 11/21/2022]
Abstract
PURPOSE To estimate the risk of mortality and length of stay in hospitalised patients who have experienced suspected adverse drug reactions (ADRs) as compared to patients who did not experience suspected ADRs. METHODS A systematic literature search was conducted on databases for observational and randomised controlled studies conducted in any inpatient setting that reported deaths and/or length of hospital stay in patients who had suspected ADRs and did not have suspected ADRs during hospitalisation. PRISMA guidelines were strictly followed during the review. The methodological quality of included studies was assessed using a tool designed by Smyth et al. for the studies of adverse drug reactions. The meta-analytic summary of all-cause mortality was estimated using odds ratio-OR (95% CI) and length of stay using mean difference-MD (95% CI). Both outcomes were pooled using a random effect model (DerSimonian and Laird method). Subgroup and meta-regression were performed based on study variables: study design, age group, study ward, study region, types of suspected ADRs (ADRAd-suspected ADRs that lead to hospitalisation and ADRIn-suspected ADRs that occur following hospitalisation), study duration, sample size and study period. The statistical analysis was conducted through the 'Review manager software version 5.4.1 and JASP (Version 0.14.1)'. RESULTS After screening 475 relevant articles, 55 studies were included in this meta-analysis. Patients having suspected ADRs had reported significantly higher odds of all-cause mortality [OR: 1.50 (95% CI: 1.21-1.86; I2 = 100%) than those patients who did not have suspected ADRs during hospitalisation. Study wards, types of suspected ADRs and sample size were observed as significant predictors of all-cause mortality (p < 0.05). Patients having suspected ADRs had reported significantly higher mean difference in hospital stay [MD: 3.98 (95% CI: 2.91, 5.05; I2 = 99%) than those patients who did not have suspected ADRs during hospitalisation. Types of suspected ADRs and study periods were observed as significant predictors of length of stay (p < 0.05). CONCLUSION Suspected ADRs significantly increase the risk of mortality and length of stay in hospitalised patients. SYSTEMATIC REVIEW REGISTRATION CRD42020176320.
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Affiliation(s)
- Tejas K Patel
- Department of Pharmacology, All India Institute of Medical Sciences, Gorakhpur, 273008, India.
| | - Parvati B Patel
- Department of Pharmacology, GMERS Medical College, Gotri, Vadodara, Gujarat, 390021, India
| | - Hira Lal Bhalla
- Department of Pharmacology, All India Institute of Medical Sciences, Gorakhpur, 273008, India
| | - Priyanka Dwivedi
- Department of Anaesthesiology, All India Institute of Medical Sciences, Gorakhpur, 273008, India
| | - Vijeta Bajpai
- Department of Anaesthesiology, All India Institute of Medical Sciences, Gorakhpur, 273008, India
| | - Surekha Kishore
- All India Institute of Medical Sciences, Gorakhpur, 273008, India
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Documentation of Drug-Related Problems with ICD-11: Application of the New WHO Code-Set to Clinical Routine Data. J Clin Med 2022; 12:jcm12010315. [PMID: 36615115 PMCID: PMC9821018 DOI: 10.3390/jcm12010315] [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: 11/16/2022] [Revised: 12/23/2022] [Accepted: 12/26/2022] [Indexed: 01/03/2023] Open
Abstract
Drug-related problems (DRPs), i.e., adverse drug reactions (ADRs) and medication errors (MEs), constitute a serious threat to the patient's safety. DRPs are often insufficiently captured by clinical routine documentation, and thus, they frequently remain unaddressed. The aim of this study was to assess the coverage and usability of the new 11th revision of the WHO International Classification of Diseases (ICD-11) to document DRPs. We refined the 'Quality and Safety Algorithm' from the ICD-11 Reference Guide and used it for DRP reporting to code 100 different anonymized DRPs (50 ADRs and 50 MEs) in a German hospital. The ICD-11 three-part model consisting of harm, cause, and mode was used whenever they were applicable. Of 50 ADRs, 15 (30.0%), such as drug-induced osteoporosis, were fully classifiable and codable by the ICD-11, whereas 35 (70.0%), such as drug-induced hypokalaemia, could not be fully classified due to sanctioning rules preventing the postcoordination (i.e., a combination of specific codes, such as drug and diagnosis). However, coding without the loss of information was possible in the 35 of these 35 (100.0%) ADR cases when we were deviating from the cluster code order of the Reference Guide. In all 50 MEs, the mode could be encoded, but for none of the MEs, postcoordination, i.e., the assignment of the ME to a specific drug, was allowed. In conclusion, the ICD-11 three-part model enables us to acquire more detailed documentation of DRPs than the previous ICD versions did. However, the codability, documentation, and reporting of DRPs could be significantly improved by simple modifications of the current ICD-11 sanctioning rules and by the addition of new ICD-11 codes.
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Evaluation of Factors Associated with Adverse Drug Events in South Korea Using a Population-Based Database. J Clin Med 2022; 11:jcm11216248. [PMID: 36362475 PMCID: PMC9657773 DOI: 10.3390/jcm11216248] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 10/19/2022] [Accepted: 10/21/2022] [Indexed: 11/06/2022] Open
Abstract
This retrospective study aims to investigate the factors associated with the occurrence of ADEs using nationally representative claims data. All patients with at least one claim with diagnosis codes denoting potential ADE between 1 July 2015 and 31 December 2015 were included. Potential ADE was defined as ADE identified in the claims data, because it was not verified. The index date was defined as the date of the first claim with potential ADEs. Demographic data were collected at the index date, while data on comorbidities and number of medications used were collected six months before the index date. Multivariate logistic regression was used to explore the association between potential ADEs and several factors, including sex, age group, insurance type, comorbidities, and number of prescribed medications. Patients with potential ADEs were older, had more chronic diseases, and used more medications than those without potential ADEs. In the multivariate analysis, occurrence of potential ADEs was associated with age (≥65 years, odds ratio [OR] 1.15, 95% confidence interval [CI] 1.08–1.21), Medical Aid program (OR 1.37, 95% CI 1.27–1.47), Charlson Comorbidity Index scores (≥5, OR 2.87, 95% CI 2.56–3.20), and use of six or more medications (6–10 medications, OR 1.89, 95% CI 1.79–1.99). Age, Medical Aid program, comorbidities, and number of medications were associated with occurrence of potential ADEs.
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Silva LT, Modesto ACF, de Oliveira RA, Amaral RG, Lopes FM. Hospitalizations and adverse drug events in the Brazilian unified health system: a ten-year retrospective analysis of routine data. Rev Saude Publica 2022; 56:86. [PMID: 36228231 PMCID: PMC9529208 DOI: 10.11606/s1518-8787.2022056003913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Accepted: 12/12/2021] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE To describe the frequency and characteristics of hospitalizations for/with adverse drug events in the Brazilian unified health system routine data. METHODS Nationwide retrospective study using data obtained from a period of ten years from the Brazil Hospital Information System (SIH-SUS), an administrative database that registers hospitalizations in the unified health system. We selected hospitalizations with primary and/or secondary diagnosis related to adverse drug events according to a list of validated International Classification Disease 10th edition (ICD-10) codes. These events were described according to year, age group, sex, length of hospital stay, mortality, hospital costs, Brazilian geographical region, and category of ICD-10 codes. Crude hospitalization rates of adverse drug events per 100,000 inhabitants were obtained and Joinpoint Regression was used to analyze temporal changes in these rates along the years. The most frequent ICD-10 codes were also identified. RESULTS Over ten years, 603,663 hospitalizations in Brazil were found in the database, out of which 2.5% of the patients died. Though 2009 had the highest prevalence of hospitalization per 100,000 inhabitants (32.57), no significant annual change in rates was found for the entire period. All age groups and sexes presented a jointpoint in temporal series; however, only women had a significative increase trend. The most frequent codes were from the chapter of mental and behavioral disorders (F19.2, F19.0, and F19.5 codes). CONCLUSIONS The database methodology can be useful to estimate frequencies of adverse drug events and perform characterization nationwide and to help monitor morbidity along the years.
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Affiliation(s)
- Lunara Teles Silva
- Universidade Federal de GoiásFaculdade de MedicinaPrograma de Pós-Graduação em Ciências da SaúdeGoiâniaGOBrasil Universidade Federal de Goiás. Faculdade de Medicina. Programa de Pós-Graduação em Ciências da Saúde. Goiânia, GO, Brasil
| | - Ana Carolina Figueiredo Modesto
- Universidade Federal de GoiásHospital das ClínicasGoiâniaGOBrasilUniversidade Federal de Goiás. Hospital das Clínicas. Goiânia, GO, Brasil
| | - Rodrigo Alves de Oliveira
- Universidade Federal de GoiásHospital das ClínicasGoiâniaGOBrasilUniversidade Federal de Goiás. Hospital das Clínicas. Goiânia, GO, Brasil
| | - Rita Goreti Amaral
- Universidade Federal de GoiásFaculdade de MedicinaPrograma de Pós-Graduação em Ciências da SaúdeGoiâniaGOBrasil Universidade Federal de Goiás. Faculdade de Medicina. Programa de Pós-Graduação em Ciências da Saúde. Goiânia, GO, Brasil,Universidade Federal de GoiásFaculdade de FarmáciaGoiâniaGOBrasilUniversidade Federal de Goiás. Faculdade de Farmácia. Goiânia, GO, Brasil
| | - Flavio Marques Lopes
- Universidade Federal de GoiásFaculdade de MedicinaPrograma de Pós-Graduação em Ciências da SaúdeGoiâniaGOBrasil Universidade Federal de Goiás. Faculdade de Medicina. Programa de Pós-Graduação em Ciências da Saúde. Goiânia, GO, Brasil,Universidade Federal de GoiásFaculdade de FarmáciaGoiâniaGOBrasilUniversidade Federal de Goiás. Faculdade de Farmácia. Goiânia, GO, Brasil
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21
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Prioritisation of Adverse Drug Events Leading to Hospital Admission and Occurring during Hospitalisation: A RAND Survey. J Clin Med 2022; 11:jcm11154254. [PMID: 35893345 PMCID: PMC9332872 DOI: 10.3390/jcm11154254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 07/05/2022] [Accepted: 07/11/2022] [Indexed: 02/01/2023] Open
Abstract
(1) Adverse drug events (ADEs) are a common cause of emergency department visits and occur frequently during hospitalisation. Instruments that facilitate the detection of the most relevant ADEs could lead to a more targeted and efficient use of limited resources in research and practice. (2) We conducted two consensus processes based on the RAND/UCLA appropriateness method, in order to prioritise ADEs leading to hospital admission (panel 1) and occurring during hospital stay (panel 2) for inclusion in future ADE measurement instruments. In each panel, the experts were asked to assess the “overall importance” of each ADE on a four-point Likert scale (1 = not important to 4 = very important). ADEs with a median rating of ≥3 without disagreement were defined as “prioritised“. (3) The 13 experts in panel 1 prioritised 38 out of 65 ADEs, while the 12 experts in panel 2 prioritised 34 out of 63 ADEs. The highest rated events were acute kidney injury and hypoglycaemia (both panels), as well as Stevens–Johnson syndrome in panel 1 and rhabdomyolysis in panel 2. (4) The survey led to a set of ADEs for which there was consensus that they were of particular importance as presentations of acute medication-related harm, thereby providing a focus for further medication safety research and clinical practice.
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22
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Quantitative Prediction of Adverse Event Probability Due to Pharmacokinetic Interactions. Drug Saf 2022; 45:755-764. [PMID: 35737292 DOI: 10.1007/s40264-022-01190-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/17/2022] [Indexed: 11/03/2022]
Abstract
INTRODUCTION Iatrogeny due to drug-drug interactions is insufficiently documented, due to the high number of possible combinations. OBJECTIVE This study aimed to design a simple but general method to predict the variation of adverse events (AE) frequency due to a pharmacokinetic or pharmacodynamic interaction. METHODS Three prediction models were designed using a logistic probability density function. Each prediction model was based on three components: the AE odds ratio of each drug in the combination, and the area under the curve ratio (Rauc) of the pharmacokinetic interaction, if any. Pharmacodynamic interaction was assumed to be additive on logit scale. Rauc was predicted using a well-validated mechanistic static model, freely available online. No combination study is required. The method was evaluated against a wide range of AEs (28 High Level Terms) and 211 drug combinations (involving 43 victim drugs and 55 perpetrators), by comparing the observed and predicted frequencies. The observed odds ratios were estimated with a disproportionality analysis from the FDA Adverse Event Reporting System, using an approach that minimizes biases. RESULTS With the best model, the rate of prediction considered as correct (within 50-200% of the observed value) was 72%, and the bias was negligible (-5%). The AE odds ratio due to pharmacokinetic and pharmacodynamic interactions was equally well predicted. CONCLUSIONS A simple workflow to implement the method in practice is proposed. This method may help to foresee and to anticipate the harmful consequences associated with drug-drug interactions, at virtually no experimental cost, when the odds ratio of an AE is known for each drug alone and the AUC ratio is known or predicted by a suitable model.
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23
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Soobiah C, Phung M, Tadrous M, Jamieson T, Bhatia RS, Desveaux L. Understanding Engagement and the Potential Impact of an Electronic Drug Repository: Multi-Methods Study. JMIR Form Res 2022; 6:e27158. [PMID: 35353042 PMCID: PMC9008523 DOI: 10.2196/27158] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 08/06/2021] [Accepted: 01/25/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Centralized drug repositories can reduce adverse events and inappropriate prescriptions by enabling access to dispensed medication data at the point of care; however, how they achieve this goal is largely unknown. OBJECTIVE This study aims to understand the perceived clinical value; the barriers to and enablers of adoption; and the clinician groups for which a provincial, centralized drug repository may provide the most benefit. METHODS A mixed methods approach, including a web-based survey and semistructured interviews, was used. Participants were clinicians (eg, nurses, physicians, and pharmacists) in Ontario who were eligible to use the digital health drug repository (DHDR), irrespective of actual use. Survey data were ranked on a 7-point adjectival scale and analyzed using descriptive statistics, and interviews were analyzed using qualitative descriptions. RESULTS Of the 161 survey respondents, only 40 (24.8%) actively used the DHDR. Perceptions of the utility of the DHDR were neutral (mean scores ranged from 4.11 to 4.76). Of the 75.2% (121/161) who did not use the DHDR, 97.5% (118/121) rated access to medication information (eg, dose, strength, and frequency) as important. Reasons for not using the DHDR included the cumbersome access process and the perception that available data were incomplete or inaccurate. Of the 33 interviews completed, 26 (79%) were active DHDR users. The DHDR was a satisfactory source of secondary information; however, the absence of medication instructions and prescribed medications (which were not dispensed) limited its ability to provide a comprehensive profile to meaningfully support clinical decision-making. CONCLUSIONS Digital drug repositories must be adjusted to align with the clinician's needs to provide value. Ensuring integration with point-of-care systems, comprehensive clinical data, and streamlined onboarding processes would optimize clinically meaningful use. The electronic provision of accessible drug information to providers across health care settings has the potential to improve efficiency and reduce medication errors.
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Affiliation(s)
- Charlene Soobiah
- Institute for Health System Solutions and Virtual Care, Women's College Hospital, Toronto, ON, Canada.,Institute for Health Policy, Management & Evaluation, University of Toronto, Toronto, ON, Canada
| | - Michelle Phung
- Institute for Health System Solutions and Virtual Care, Women's College Hospital, Toronto, ON, Canada
| | - Mina Tadrous
- Institute for Health System Solutions and Virtual Care, Women's College Hospital, Toronto, ON, Canada.,Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, ON, Canada
| | - Trevor Jamieson
- Institute for Health System Solutions and Virtual Care, Women's College Hospital, Toronto, ON, Canada.,Unity Health Toronto, Toronto, ON, Canada
| | - R Sacha Bhatia
- Institute for Health System Solutions and Virtual Care, Women's College Hospital, Toronto, ON, Canada
| | - Laura Desveaux
- Institute for Health System Solutions and Virtual Care, Women's College Hospital, Toronto, ON, Canada.,Institute for Health Policy, Management & Evaluation, University of Toronto, Toronto, ON, Canada
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Van De Sijpe G, Quintens C, Walgraeve K, Van Laer E, Penny J, De Vlieger G, Schrijvers R, De Munter P, Foulon V, Casteels M, Van der Linden L, Spriet I. Overall performance of a drug-drug interaction clinical decision support system: quantitative evaluation and end-user survey. BMC Med Inform Decis Mak 2022; 22:48. [PMID: 35193547 PMCID: PMC8864797 DOI: 10.1186/s12911-022-01783-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Accepted: 02/03/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Clinical decision support systems are implemented in many hospitals to prevent medication errors and associated harm. They are however associated with a high burden of false positive alerts and alert fatigue. The aim of this study was to evaluate a drug-drug interaction (DDI) clinical decision support system in terms of its performance, uptake and user satisfaction and to identify barriers and opportunities for improvement. METHODS A quantitative evaluation and end-user survey were performed in a large teaching hospital. First, very severe DDI alerts generated between 2019 and 2021 were evaluated retrospectively. Data collection comprised alert burden, override rates, the number of alert overrides reviewed by pharmacists and the resulting pharmacist recommendations as well as their acceptance rate. Second, an e-survey was carried out among prescribers to assess satisfaction, usefulness and relevance of DDI alerts as well as reasons for overriding. RESULTS A total of 38,409 very severe DDI alerts were generated, of which 88.2% were overridden by the prescriber. In 3.2% of reviewed overrides, a recommendation by the pharmacist was provided, of which 79.2% was accepted. False positive alerts were caused by a too broad screening interval and lack of incorporation of patient-specific characteristics, such as QTc values. Co-prescribing of a non-vitamin K oral anticoagulant and a low molecular weight heparin accounted for 49.8% of alerts, of which 92.2% were overridden. In 88 (1.1%) of these overridden alerts, concurrent therapy was still present. Despite the high override rate, the e-survey revealed that the DDI clinical decision support system was found useful by prescribers. CONCLUSIONS Identified barriers were the lack of DDI-specific screening intervals and inclusion of patient-specific characteristics, both leading to a high number of false positive alerts and risk for alert fatigue. Despite these barriers, the added value of the DDI clinical decision support system was recognized by prescribers. Hence, integration of DDI-specific screening intervals and patient-specific characteristics is warranted to improve the performance of the DDI software.
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Affiliation(s)
- Greet Van De Sijpe
- Pharmacy Department, University Hospitals Leuven, Leuven, Belgium. .,Clinical Pharmacology and Pharmacotherapy, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, Belgium.
| | - Charlotte Quintens
- Pharmacy Department, University Hospitals Leuven, Leuven, Belgium.,Clinical Pharmacology and Pharmacotherapy, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, Belgium
| | | | - Eva Van Laer
- Pharmacy Department, University Hospitals Leuven, Leuven, Belgium
| | - Jens Penny
- Department of Information Technology, University Hospitals Leuven, Leuven, Belgium
| | - Greet De Vlieger
- Department of Intensive Care Medicine, University Hospitals Leuven, Leuven, Belgium
| | - Rik Schrijvers
- Department of General Internal Medicine, University Hospitals Leuven, Leuven, Belgium.,Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
| | - Paul De Munter
- Department of General Internal Medicine, University Hospitals Leuven, Leuven, Belgium.,Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
| | - Veerle Foulon
- Clinical Pharmacology and Pharmacotherapy, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, Belgium
| | - Minne Casteels
- Clinical Pharmacology and Pharmacotherapy, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, Belgium
| | - Lorenz Van der Linden
- Pharmacy Department, University Hospitals Leuven, Leuven, Belgium.,Clinical Pharmacology and Pharmacotherapy, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, Belgium
| | - Isabel Spriet
- Pharmacy Department, University Hospitals Leuven, Leuven, Belgium.,Clinical Pharmacology and Pharmacotherapy, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, Belgium
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25
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Amaro-Hosey K, Danés I, Agustí A. Adverse Drug Reactions in Pediatric Oncohematology: A Systematic Review. Front Pharmacol 2022; 12:777498. [PMID: 35185536 PMCID: PMC8850382 DOI: 10.3389/fphar.2021.777498] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Accepted: 12/22/2021] [Indexed: 11/13/2022] Open
Abstract
Introduction: Adverse drug reactions (ADR) are an important cause of morbidity and mortality in pediatric patients. Due to the disease severity and chemotherapy safety profile, oncologic patients are at higher risk of ADR. However, there is little evidence on pharmacovigilance studies evaluating drug safety in this specific population. Methods: In order to assess the incidence and characteristics of ADR in pediatric patients with oncohematogical diseases and the methodology used in the studies, a systematic review was carried out using both free search and a combination of MeSH terms. Data extraction and critical appraisal were performed independently using a predefined form. Results: Fourteen studies were included, of which eight were prospective and half focused in inpatients. Sample size and study duration varied widely. Different methods of ADR identification were detected, used alone or combined. Causality and severity were assessed frequently, whereas preventability was lacking in most studies. ADR incidence varied between 14.4 and 67% in inpatients, and 19.6–68.1% in admissions, mainly in the form of hematological, gastrointestinal and skin toxicity. Between 11 and 16.4% ADR were considered severe, and preventability ranged from 0 to 74.5%. Conclusion: ADR in oncohematology pediatric patients are frequent. A high variability in study design and results has been found. The use of methodological standards and preventability assessment should be reinforced in order to allow results comparison between studies and centers, and to detected areas of improvement. Systematic Review Registration:https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=96513, identifier CRD42018096513.
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Affiliation(s)
- Kristopher Amaro-Hosey
- Clinical Pharmacology Service, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
- Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, Barcelona, Spain
- Vall d’Hebron Research Institute, Barcelona, Spain
| | - Immaculada Danés
- Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, Barcelona, Spain
- Vall d’Hebron Research Institute, Barcelona, Spain
- Clinical Pharmacology Service, Vall d’Hebron University Hospital, Barcelona, Spain
- *Correspondence: Immaculada Danés,
| | - Antònia Agustí
- Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, Barcelona, Spain
- Vall d’Hebron Research Institute, Barcelona, Spain
- Clinical Pharmacology Service, Vall d’Hebron University Hospital, Barcelona, Spain
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26
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Silva LT, Modesto ACF, Amaral RG, Lopes FM. Hospitalizations and deaths related to adverse drug events worldwide: Systematic review of studies with national coverage. Eur J Clin Pharmacol 2021; 78:435-466. [PMID: 34716774 DOI: 10.1007/s00228-021-03238-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Accepted: 10/18/2021] [Indexed: 11/28/2022]
Abstract
PURPOSE Adverse drug events are related to negative outcomes in healthcare, including hospitalization, increased duration of hospital stay and death. The aim of this study was to conduct a systematic review to evaluate hospitalizations and deaths related to adverse drug events worldwide, reported in studies with national coverage. METHODS The protocol was registered in PROSPERO (CRD42020157008). We performed a systematic search on Medline, Embase, CINAHL, LILACS, and the Cochrane Library (until March 2020) using pre-specified terms. We included published studies that reported data on hospitalizations and/or deaths related to adverse drug events from a national perspective and the use of secondary data as a source of information. Two reviewers independently extracted and synthesized data. The quality of the studies was assessed using an adapted version of the Joanna Briggs Institute critical appraisal checklist for prevalence studies. Narrative summaries of findings were undertaken. RESULTS Among 59,336 citations, 62 studies were included for data extraction and synthesis. Among these studies, 41 studies included the outcome of hospitalization, 16 included the death outcome, and five included both outcomes. Administrative databases regarding discharges and registries of vital statistics were the most common sources of information. The relative frequency of hospitalizations ranged from 0.03% to 7.3%, and from 9.7 to 383.0/100,000 population, whereas mortality rate ranged from 0.1 to 7.88/100,000 population. CONCLUSION Our study highlights information about adverse drug events using large administrative databases in a national scenario and provides an overview of databases and methods implemented to detect adverse drug events.
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Affiliation(s)
- Lunara Teles Silva
- Postgraduate Program On Health Sciences, School of Medicine, Universidade Federal de Goiás - UFG, Goiânia, Goiás, Brazil
| | | | - Rita Goreti Amaral
- School of Pharmacy, Universidade Federal de Goiás - UFG, Goiânia, Goiás, Brazil
| | - Flavio Marques Lopes
- School of Pharmacy, Universidade Federal de Goiás - UFG, Goiânia, Goiás, Brazil.
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27
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Patel TK, Patel PB, Bhalla HL, Kishore S. Drug-related deaths among inpatients: a meta-analysis. Eur J Clin Pharmacol 2021; 78:267-278. [PMID: 34661726 DOI: 10.1007/s00228-021-03214-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 09/01/2021] [Indexed: 11/26/2022]
Abstract
PURPOSE To estimate the prevalence of drug-related deaths with regard to total hospital mortality and to explore the heterogeneity in its estimation through subgroup analysis, univariate and multivariate analysis. METHODS Two investigators independently searched the PubMed and Google Scholar databases with appropriate key terms to identify observational and randomised studies assessing drug-related problems. The prevalence of drug-related deaths was estimated using a double arcsine method. The heterogeneity was explored through subgroup and univariate analysis for the following study characteristics: study design, age group, study ward, study region, types of drug-related problems, study duration, sample size and study period. The study variables showing significant effects were further explored through a multivariable regression model. The percentage of preventable drug-related deaths was explored as a secondary objective. RESULTS Of the 480 full-text articles assessed, 23 studies satisfying the selection criteria were included. The mean percentage of drug-related deaths was 5.6% (95% CI: 3.8-7.6%; I2 = 96%). The univariable analysis showed study design (regression coefficient: 4.31) and study wards (regression coefficient: - 6.37) as heterogeneity modifiers. In the multivariable model, only the study ward was considered a significant predictor of drug-related deaths (regression coefficient: - 5.78; p = 0.04). The mean percentage of preventable drug-related deaths was 45.2% (95% CI: 33.6-57.0%; I2 = 60%). CONCLUSION Drug-related problems are an important cause of mortality. The variability in its estimation could be explained by admission wards.
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Affiliation(s)
- Tejas K Patel
- Department of Pharmacology, All India Institute of Medical Sciences, Gorakhpur, Gorakhpur, Uttar Pradesh, 273008, India.
| | - Parvati B Patel
- Department of Pharmacology, GMERS Medical College, Gotri, Vadodara, Gujarat, 390021, India
| | - Hira Lal Bhalla
- Department of Pharmacology, All India Institute of Medical Sciences, Gorakhpur, Gorakhpur, Uttar Pradesh, 273008, India
| | - Surekha Kishore
- All India Institute of Medical Sciences, Gorakhpur, Gorakhpur, Uttar Pradesh, 273008, India
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Deawjaroen K, Sillabutra J, Poolsup N, Stewart D, Suksomboon N. Clinical usefulness of prediction tools to identify adult hospitalized patients at risk of drug-related problems: A systematic review of clinical prediction models and risk assessment tools. Br J Clin Pharmacol 2021; 88:1613-1629. [PMID: 34626130 DOI: 10.1111/bcp.15104] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 08/04/2021] [Accepted: 09/29/2021] [Indexed: 11/26/2022] Open
Abstract
AIMS This study aimed to review systematically all available prediction tools identifying adult hospitalized patients at risk of drug-related problems, and to synthesize the evidence on performance and clinical usefulness. METHODS PubMed, Scopus, Web of Science, Embase, and CINAHL databases were searched for relevant studies. Titles, abstracts and full-text studies were sequentially screened for inclusion by two independent reviewers. The Prediction Model Risk of Bias Assessment Tool (PROBAST) and the Revised Quality Assessment of Diagnostic Accuracy Studies (QUADAS-2) checklists were used to assess risk of bias and applicability of prediction tools. A narrative synthesis was performed. RESULTS A total of 21 studies were included, 14 of which described the development of new prediction tools (four risk assessment tools and ten clinical prediction models) and six studies were validation based and one an impact study. There were variations in tool development processes, outcome measures and included predictors. Overall, tool performance had limitations in reporting and consistency, with the discriminatory ability based on area under the curve receiver operating characteristics (AUROC) ranging from poor to good (0.62-0.81), sensitivity and specificity ranging from 57.0% to 89.9% and 30.2% to 88.0%, respectively. The Medicines Optimisation Assessment tool and Assessment of Risk tool were prediction tools with the lowest risk of bias and low concern for applicability. Studies reporting external validation and impact on patient outcomes were scarce. CONCLUSION Most prediction tools have limitations in development and validation processes, as well as scarce evidence of clinical usefulness. Future studies should attempt to either refine currently available tools or apply a rigorous process capturing evidence of acceptance, usefulness, performance and outcomes.
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Affiliation(s)
- Kulchalee Deawjaroen
- Department of Pharmacy, Faculty of Pharmacy, Mahidol University, Bangkok, Thailand
| | | | | | - Derek Stewart
- College of Pharmacy, QU Health, Qatar University, Doha, Qatar
| | - Naeti Suksomboon
- Department of Pharmacy, Faculty of Pharmacy, Mahidol University, Bangkok, Thailand
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29
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Pardiñas AF, Owen MJ, Walters JTR. Pharmacogenomics: A road ahead for precision medicine in psychiatry. Neuron 2021; 109:3914-3929. [PMID: 34619094 DOI: 10.1016/j.neuron.2021.09.011] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Revised: 08/05/2021] [Accepted: 09/09/2021] [Indexed: 12/11/2022]
Abstract
Psychiatric genomics is providing insights into the nature of psychiatric conditions that in time should identify new drug targets and improve patient care. Less attention has been paid to psychiatric pharmacogenomics research, despite its potential to deliver more rapid change in clinical practice and patient outcomes. The pharmacogenomics of treatment response encapsulates both pharmacokinetic ("what the body does to a drug") and pharmacodynamic ("what the drug does to the body") effects. Despite early optimism and substantial research in both these areas, they have to date made little impact on clinical management in psychiatry. A number of bottlenecks have hampered progress, including a lack of large-scale replication studies, inconsistencies in defining valid treatment outcomes across experiments, a failure to routinely incorporate adverse drug reactions and serum metabolite monitoring in study designs, and inadequate investment in the longitudinal data collections required to demonstrate clinical utility. Nonetheless, advances in genomics and health informatics present distinct opportunities for psychiatric pharmacogenomics to enter a new and productive phase of research discovery and translation.
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Affiliation(s)
- Antonio F Pardiñas
- MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University School of Medicine, Hadyn Ellis Building, Maindy Road, Cardiff CF24 4HQ, UK
| | - Michael J Owen
- MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University School of Medicine, Hadyn Ellis Building, Maindy Road, Cardiff CF24 4HQ, UK.
| | - James T R Walters
- MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University School of Medicine, Hadyn Ellis Building, Maindy Road, Cardiff CF24 4HQ, UK
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30
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Arellano AL, Alcubilla P, Farré M, Montané E. Drug-Related Deaths in a Tertiary Hospital: Characteristics of Spontaneously Reported Cases and Comparison to Cases Detected from a Retrospective Study. J Clin Med 2021; 10:4053. [PMID: 34575164 PMCID: PMC8466809 DOI: 10.3390/jcm10184053] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 08/31/2021] [Accepted: 09/06/2021] [Indexed: 11/17/2022] Open
Abstract
Drug-related deaths (DRDs) are a common cause of hospital death. Pharmacovigilance, either as spontaneous reporting or active surveillance, plays a key role in the detection and reporting of suspected adverse drug reactions (ADRs). We conducted a retrospective analysis of all DRDs spontaneously reported to a pharmacovigilance program of a tertiary hospital, by health care professionals. We compared these results to those of a previous retrospective study conducted in the same hospital from the hospital's mortality registry. From 1460 spontaneous reported ADRs in a 10-year period, 73 (5%) were DRDs. The median age of DRD was 75 years (range 1 month-94) and 60.3% were men. The most frequent DRDs were hemorrhages (41.1%), followed by infections (17.8%). The most frequently involved drugs were anticoagulants and/or antithrombotic (30%), and antineoplastics (26.3%). When comparing both studies, spontaneous reporting detected more type B reactions (p < 0.001) and hospital-acquired DRD (p < 0.001); the number of concomitant drugs was higher (p = 0.0035); and the kind of ADR were different. The combination of several methods is mandatory to detect, assess, understand, and design strategies to prevent ADRs in a hospital setting, to ensure patient safety.
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Affiliation(s)
- Ana Lucía Arellano
- Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, 08001 Bellaterra, Spain; (A.L.A.); (M.F.)
- Department of Clinical Pharmacology, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain
- Department of Clinical Pharmacology, Hospital Clinic of Barcelona, 08036 Barcelona, Spain;
| | - Pau Alcubilla
- Department of Clinical Pharmacology, Hospital Clinic of Barcelona, 08036 Barcelona, Spain;
| | - Magí Farré
- Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, 08001 Bellaterra, Spain; (A.L.A.); (M.F.)
- Department of Clinical Pharmacology, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain
| | - Eva Montané
- Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, 08001 Bellaterra, Spain; (A.L.A.); (M.F.)
- Department of Clinical Pharmacology, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain
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Life-Threatening Infant Overdose of Sodium Chloride. AORN J 2021; 113:676-678. [PMID: 34048039 DOI: 10.1002/aorn.13391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 02/01/2021] [Indexed: 11/08/2022]
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Aguilera C, Agustí A, Pérez E, Gracia RM, Diogène E, Danés I. Spontaneously Reported Adverse Drug Reactions and Their Description in Hospital Discharge Reports: A Retrospective Study. J Clin Med 2021; 10:jcm10153293. [PMID: 34362076 PMCID: PMC8348023 DOI: 10.3390/jcm10153293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 07/22/2021] [Accepted: 07/23/2021] [Indexed: 11/16/2022] Open
Abstract
The inclusion of spontaneously reported adverse drug reactions (ADRs) in hospital discharge reports was examined, in addition to the factors associated with their inclusion, the resulting therapeutic decisions, and any recommendations made upon patient discharge regarding the suspected offending drugs. ADRs that were spontaneously reported during 2017 and 2018 to the pharmacovigilance program were retrospectively analyzed. Information regarding patient characteristics, drug treatments, and ADRs was collected from the ADR notifications and from patient electronic medical records. The dependent variable was the mentioning of ADRs in the discharge reports, while characteristics of the ADRs, pharmacovigilance causality algorithms, and some of the suspected drugs themselves were the independent variables during bivariant analysis. A total of 286 reports of suspected ADRs from 271 patients (50.2% female; 77% adults) were included. Information regarding the ADRs was present in the discharge reports for 238 reports (83.2%); the ADR seriousness and the lack of potential alternative causes were the only associated factors. Withdrawal or withdrawal and substitution by an alternative drug were the most common therapeutic decisions, although often no recommendation was made. Overall, there is still room for improvement in terms of including information related to ADRs in hospital discharge reports.
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Affiliation(s)
- Cristina Aguilera
- Clinical Pharmacology Service, Vall d'Hebron University Hospital, Vall d'Hebron Barcelona Hospital Campus, 08001 Barcelona, Spain
- Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, Bellaterra, 08001 Barcelona, Spain
- Immunomediated Diseases and Innovative Therapies Group, Vall d'Hebron Research Institute, 08001 Barcelona, Spain
| | - Antònia Agustí
- Clinical Pharmacology Service, Vall d'Hebron University Hospital, Vall d'Hebron Barcelona Hospital Campus, 08001 Barcelona, Spain
- Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, Bellaterra, 08001 Barcelona, Spain
- Immunomediated Diseases and Innovative Therapies Group, Vall d'Hebron Research Institute, 08001 Barcelona, Spain
| | - Eulàlia Pérez
- Clinical Pharmacology Service, Vall d'Hebron University Hospital, Vall d'Hebron Barcelona Hospital Campus, 08001 Barcelona, Spain
- Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, Bellaterra, 08001 Barcelona, Spain
| | - Rosa M Gracia
- Intensive Care Unit Service, Vall d'Hebron University Hospital, 08001 Barcelona, Spain
| | - Eduard Diogène
- Clinical Pharmacology Service, Vall d'Hebron University Hospital, Vall d'Hebron Barcelona Hospital Campus, 08001 Barcelona, Spain
- Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, Bellaterra, 08001 Barcelona, Spain
- Immunomediated Diseases and Innovative Therapies Group, Vall d'Hebron Research Institute, 08001 Barcelona, Spain
| | - Immaculada Danés
- Clinical Pharmacology Service, Vall d'Hebron University Hospital, Vall d'Hebron Barcelona Hospital Campus, 08001 Barcelona, Spain
- Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, Bellaterra, 08001 Barcelona, Spain
- Immunomediated Diseases and Innovative Therapies Group, Vall d'Hebron Research Institute, 08001 Barcelona, Spain
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Paradissis C, Cottrell N, Coombes I, Scott I, Wang W, Barras M. Patient harm from cardiovascular medications. Ther Adv Drug Saf 2021; 12:20420986211027451. [PMID: 34367546 PMCID: PMC8317255 DOI: 10.1177/20420986211027451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Accepted: 06/04/2021] [Indexed: 11/16/2022] Open
Abstract
Background Medication harm can lead to hospital admission, prolonged hospital stay and poor patient outcomes. Reducing medication harm is a priority for healthcare organisations worldwide. Recent Australian studies demonstrate cardiovascular (CV) medications are a leading cause of harm. However, they appear to receive less recognition as ‘high risk’ medications compared with those classified by the medication safety acronym, ‘APINCH’ (antimicrobials, potassium, insulin, narcotics, chemotherapeutics, heparin). Our aim was to determine the scale and type of medication harm caused by CV medications in healthcare. Methods A narrative review of adult (>16 years) medication harm literature identified from PubMed and CINAHL databases was undertaken. Studies with the primary outcome of measuring the incidence of medication harm were included. Harm caused by CV medications was described and ranked against other medication classes at four key stages of a patient’s healthcare journey. Where specified, the implicated medications and type of harm were investigated. Results A total of 75 studies were identified, including seven systematic reviews and three meta-analyses, with most focussing on harm causing hospital admission. CV medications were responsible for approximately 20% of medication harm; however, this proportion increased to 50% in older populations. CV medications were consistently ranked in the top five medication categories causing harm and were often listed as the leading cause. Conclusion CV medications are a leading cause of medication harm, particularly in older adults, and should be the focus of harm mitigation strategies. A practical approach to generate awareness among health professionals is to incorporate ‘C’ (for CV medications) into the ‘APINCH’ acronym. Plain language summary
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Affiliation(s)
- Chariclia Paradissis
- School of Pharmacy, The University of Queensland, Pharmacy Australia Centre of Excellence, 20 Cornwall Street, Woolloongabba, Brisbane, QLD 4102, Australia
| | - Neil Cottrell
- School of Pharmacy, The University of Queensland, Brisbane, QLD, Australia
| | - Ian Coombes
- School of Pharmacy, The University of Queensland, Brisbane, QLD, Australia
| | - Ian Scott
- Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia
| | - William Wang
- Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia
| | - Michael Barras
- School of Pharmacy, The University of Queensland, Brisbane, QLD, Australia
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Khalili M, Mesgarpour B, Sharifi H, Golozar A, Haghdoost AA. Estimation of adverse drug reaction reporting in Iran: Correction for underreporting. Pharmacoepidemiol Drug Saf 2021; 30:1101-1114. [PMID: 33772938 DOI: 10.1002/pds.5235] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Revised: 02/22/2021] [Accepted: 03/24/2021] [Indexed: 12/17/2022]
Abstract
PROPOSE Underreporting of Adverse Drug Reactions (ADRs) reduces the sensitivity of pharmacovigilance systems. We described ADR reporting and its trend from 1999 to 2017 and estimated the ADR underreporting in the Iranian Pharmacovigilance Center. METHODS We expressed the number of ADR reporting per inhabitants and admissions and their possible trends. Finally, ADR underreporting percentages were estimated by three approaches: prospective studies, literature review, stratification of the country; and the trend of the proportion of ADR per inhabitants was corrected. RESULTS The proportion of ADR reporting was 15.3 per 100 000 inhabitants (95% CI: 15.2, 15.8) and 10.0 per 100 000 admissions (95% CI: 9.8, 10.2) in 2017, and its trend was increasing with 16.3% average change per annum during 19 years. The median of estimated percentages of underreporting was 76.0% (IQR: 64.32-81.35). After the correction, the mean proportion of ADR reporting for 19 years reached from 5.87 to 10.33 per 100 000 inhabitants. CONCLUSIONS The trend of ADRs reporting has been increasing over the 19 years but is still low. This study showed a considerable underreporting of ADR, and about one of four detected ADRs were reported to the pharmacovigilance center from 1999 to 2017.
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Affiliation(s)
- Malahat Khalili
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Bita Mesgarpour
- Department of Public and International Affairs, National Institute for Medical Research Development, Tehran, Iran
| | - Hamid Sharifi
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Asieh Golozar
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Ali Akbar Haghdoost
- HIV/STI Surveillance Research Center, and WHO Collaborating Center for HIV Surveillance, Institute for Futures Studies in Health, Kerman University of Medical Sciences, Kerman, Iran
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Botelho SF, Neiva Pantuzza LL, Marinho CP, Moreira Reis AM. Prognostic prediction models and clinical tools based on consensus to support patient prioritization for clinical pharmacy services in hospitals: A scoping review. Res Social Adm Pharm 2021; 17:653-663. [DOI: 10.1016/j.sapharm.2020.08.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 07/13/2020] [Accepted: 08/04/2020] [Indexed: 12/14/2022]
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Iwasaki H, Sakuma M, Ida H, Morimoto T. The Burden of Preventable Adverse Drug Events on Hospital Stay and Healthcare Costs in Japanese Pediatric Inpatients: The JADE Study. CLINICAL MEDICINE INSIGHTS-PEDIATRICS 2021; 15:1179556521995833. [PMID: 33746523 PMCID: PMC7903823 DOI: 10.1177/1179556521995833] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 01/21/2021] [Indexed: 11/15/2022]
Abstract
Background: Adverse drug events (ADEs) are a burden to the healthcare system. Preventable ADEs, which was ADEs due to medication errors, could be reduced if medication errors can be prevent or ameliorate. Objective: We investigated the burden of preventable ADEs on the length of hospital stay (LOS) and costs, and estimated the national burden of preventable ADEs in pediatric inpatients in Japan. Methods: We analyzed data from the Japan Adverse Drug Events (JADE) study on pediatric patients and estimated the incidence of preventable ADEs and associated extended LOS. Costs attributable to extended LOS by preventable ADEs were calculated using a national statistics database and we calculated the effect of preventable ADEs on national cost excess. Results: We included 907 patients with 7377 patient-days. Among them, 31 patients (3.4%) experienced preventable ADEs during hospitalization. Preventable ADEs significantly increased the LOS by 14.1 days, adjusting for gender, age, ward, resident physician, surgery during hospitalization, cancer, and severe malformation at birth. The individual cost due to the extended LOS of 14.1 days was estimated as USD 8258. We calculated the annual extra expense for preventable ADEs in Japan as USD 329 676 760. Sensitivity analyses, considering the incidence of preventable ADEs and the length of hospital stay, showed that the expected range of annual extra expense for preventable ADEs in Japan is between USD 141 468 968 and 588 450 708. Conclusion: Preventable ADEs caused longer hospitalization and considerable extra healthcare costs in pediatric inpatients. Our results would encourage further efforts to prevent and ameliorate preventable ADEs.
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Affiliation(s)
- Hitoshi Iwasaki
- Department of Clinical Epidemiology, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
| | - Mio Sakuma
- Department of Clinical Epidemiology, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
| | - Hiroyuki Ida
- Department of Pediatrics, The Jikei University School of Medicine, Tokyo, Japan
| | - Takeshi Morimoto
- Department of Clinical Epidemiology, Hyogo College of Medicine, Nishinomiya, Hyogo, Japan
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Sahilu T, Getachew M, Melaku T, Sheleme T. Adverse Drug Events and Contributing Factors Among Hospitalized Adult Patients at Jimma Medical Center, Southwest Ethiopia: A Prospective Observational Study. Curr Ther Res Clin Exp 2020; 93:100611. [PMID: 33296443 PMCID: PMC7689274 DOI: 10.1016/j.curtheres.2020.100611] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Accepted: 10/18/2020] [Indexed: 12/20/2022] Open
Abstract
Background Adverse drug events (ADEs) are common complications of clinical care resulting in significant morbidity, mortality, and high clinical expenditure. Population-level estimates of inpatient ADEs are limited in Ethiopia. Objective This study aimed to assess the incidence, contributing factors, severity, and preventability of ADEs among hospitalized adult patients at Jimma Medical Center, Ethiopia. Methods A prospective observational study design was conducted among hospitalized adult patients at tertiary hospital in Ethiopia. A structured data collection tool was prepared from relevant literatures for data collection. Data were analyzed using statistical software. Logistic regression was performed to identify factors contributing to ADE occurrence. P values < 0.05 were considered statistically significant. Results A total of 319 patients were included with follow-up period of 5667 person-days. About 50.5% were women. The mean (SD) age of patients was 43 (17.6) years. One hundred sixteen ADEs were identified with the incidence of 36.4 (95% CI, 30.1-43.6) per 100 admissions and 20.5 (95% CI, 16.9-24.6) per 1000 person-days. Antituberculosis agents (adjusted odds ratio [aOR] = 2.52; 95% CI, 1.06-5.98; P = 0.036), disease of the circulatory system (aOR = 2.67; 95% CI, 1.46-4.89; P = 0.001), disease of the digestive system (aOR = 2.84; 95% CI, 1.45-5.57; P = 0.002), being on medication during admission (aOR = 3.09; 95% CI, 1.77-5.41; P < 0.001), and hospital stay more than 2 weeks (aOR = 3.93; 95% CI, 1.39-11.12; P = 0.010) were independent predictors of ADE occurrence. Conclusions One in every 4 patients admitted to the hospital experienced ADEs during their hospital stay. Most ADEs were moderate in severity. About two-thirds of the ADEs identified were deemed probably or definitely preventable. Therefore, it is high time to reinforce large-scale efforts to redesign safer, higher quality health care systems to adequately tackle the problem.
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Affiliation(s)
- Tamiru Sahilu
- Department of Pharmacy, College of Health Science, Assosa University, Assosa, Ethiopia
| | - Mestawet Getachew
- Department of Clinical Pharmacy, School of Pharmacy, Institute of Health, Jimma University, Jimma, Ethiopia
| | - Tsegaye Melaku
- Department of Clinical Pharmacy, School of Pharmacy, Institute of Health, Jimma University, Jimma, Ethiopia
| | - Tadesse Sheleme
- Department of Pharmacy, College of Public Health and Medical Science, Mettu University, Metu Zuria, Ethiopia
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Snow J, McCulloh R. Discharge Home After Transition to Oral Antibiotics: No Jeopardy. Hosp Pediatr 2020; 10:e11-e13. [PMID: 33028598 DOI: 10.1542/hpeds.2020-000752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- Joseph Snow
- Children's Hospital and Medical Center Omaha and College of Medicine, University of Nebraska, Omaha, Nebraska
| | - Russell McCulloh
- Children's Hospital and Medical Center Omaha and College of Medicine, University of Nebraska, Omaha, Nebraska
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Abstract
In this chapter we discuss the past, present and future of clinical biomarker development. We explore the advent of new technologies, paving the way in which health, medicine and disease is understood. This review includes the identification of physicochemical assays, current regulations, the development and reproducibility of clinical trials, as well as, the revolution of omics technologies and state-of-the-art integration and analysis approaches.
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Schutijser BCFM, Jongerden I, Klopotowska JE, Moesker M, Langelaan M, Wagner C, de Bruijne M. Nature of adverse events with opioids in hospitalised patients: a post-hoc analysis of three patient record review studies. BMJ Open 2020; 10:e038037. [PMID: 32998923 PMCID: PMC7528356 DOI: 10.1136/bmjopen-2020-038037] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Opioids are increasingly prescribed and frequently involved in adverse drug events (ADEs). The underlying nature of opioid-related ADEs (ORADEs) is however understudied. This hampers our understanding of risks related to opioid use during hospitalisation and when designing interventions. Therefore, we provided a description of the nature of ORADEs. DESIGN A post-hoc analysis of data collected during three retrospective patient record review studies (in 2008, 2011/2012 and 2015/2016). SETTING The three record review studies were conducted in 32 Dutch hospitals. PARTICIPANTS A total of 10 917 patient records were assessed by trained nurses and physicians. OUTCOME MEASURES Per identified ORADE, we described preventability, type of medication error, attributable factors and type of opioids involved. Moreover, the characteristics of preventable and non-preventable ORADEs were compared to identify risk factors. RESULTS Out of 10 917 patient records, 357 ADEs were identified, of which 28 (8%) involved opioids. Eleven ORADEs were assessed as preventable. Of these, 10 were caused by dosing errors and 4 probably contributed to patients' death. Attributable factors identified were mainly on patient and organisational levels. Morphine and oxycodone were the most frequently involved opioids. The risk for ORADEs was higher in elderly patients. CONCLUSIONS Only 8% of ADEs identified in our sample were related to opioids. Although the frequency is low, the risk of serious consequences is high. We recommend to use our findings to increase awareness among physicians and nurses. Future interventions should focus on safe dosing of opioids when prescribing and administering, especially in elderly patients.
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Affiliation(s)
| | - Irene Jongerden
- Public and Occupational Health, Amsterdam UMC Locatie VUmc, Amsterdam, The Netherlands
| | | | - Marco Moesker
- Public and Occupational Health, Amsterdam UMC Locatie VUmc, Amsterdam, The Netherlands
| | | | - Cordula Wagner
- Public and Occupational Health, Amsterdam UMC Locatie VUmc, Amsterdam, The Netherlands
- NIVEL, Utrecht, The Netherlands
| | - Martine de Bruijne
- Public and Occupational Health, Amsterdam UMC Locatie VUmc, Amsterdam, The Netherlands
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Sørensen CA, Lisby M, Olesen C, Enemark U, Sørensen SB, de Thurah A. Self-administration of medication: a pragmatic randomized controlled trial of the impact on dispensing errors, perceptions, and satisfaction. Ther Adv Drug Saf 2020; 11:2042098620904616. [PMID: 32435443 PMCID: PMC7225786 DOI: 10.1177/2042098620904616] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Accepted: 12/26/2019] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Our aim was to investigate whether self-administration of medication (SAM) during hospitalization affects the number of dispensing errors, perceptions regarding medication, and participant satisfaction when compared with nurse-led medication dispensing. METHODS A pragmatic randomized controlled trial was performed in a Danish cardiology unit. Patients aged ⩾ 18 years capable of SAM were eligible for inclusion. Patients were excluded if they did not self-administer medication at home, were not prescribed medication suitable for self-administration, or did not speak Danish.Intervention group participants self-administered their medication. In the control group, medication was dispensed and administered by nurses.The primary outcome was the proportion of dispensing errors collected through modified disguised observation of participants and nurses. Dispensing errors were divided into clinical and procedural errors.Secondary outcomes were explored through telephone calls to determine participant perceptions regarding medication and satisfaction, and finally, deviations in their medication list two weeks after discharge. RESULTS Significantly fewer dispensing errors were observed in the intervention group, with 100 errors/1033 opportunities for error (9.7%), compared with 132 errors/1028 opportunities for error (12.8%) in the control group. The number of clinical errors was significantly reduced, whereas no difference in procedural errors was observed. At follow up, those who were self-administering medication had fewer concerns regarding their medication, found medication to be less harmful, were more satisfied, preferred this opportunity in the future, and had fewer deviations in their medication list after discharge compared with the control group. CONCLUSION In conclusion, the reduced number of dispensing errors in the intervention group, indicate that SAM is safe. In addition, SAM had a positive impact on (a) perceptions regarding medication, thus suggesting increased medication adherence, (b) deviations in medication list after discharge, and (c) participant satisfaction related to medication management at the hospital.
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Affiliation(s)
- Charlotte Arp Sørensen
- Randers Regional Hospital, Dronningborg Boulevard 16D, Randers NØ 8930, Denmark
- Department of Clinical Medicine, Aarhus University, Denmark
| | - Marianne Lisby
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Research Center for Emergency Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Charlotte Olesen
- Hospital Pharmacy Central Denmark Region, Clinical Pharmacy, Aarhus University Hospital, Aarhus, Denmark
| | - Ulrika Enemark
- Department of Public Health, Aarhus University, Aarhus, Denmark
| | | | - Annette de Thurah
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- Department of Rheumatology, Aarhus University Hospital, Aarhus, Denmark
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Potential cost savings by prevention of adverse drug events with a novel medication review program. J Am Pharm Assoc (2003) 2020; 60:462-469.e4. [DOI: 10.1016/j.japh.2019.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 11/19/2019] [Accepted: 12/06/2019] [Indexed: 11/23/2022]
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Holderried F, Herrmann-Werner A, Mahling M, Holderried M, Riessen R, Zipfel S, Celebi N. Electronic charts do not facilitate the recognition of patient hazards by advanced medical students: A randomized controlled study. PLoS One 2020; 15:e0230522. [PMID: 32214333 PMCID: PMC7098576 DOI: 10.1371/journal.pone.0230522] [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: 10/16/2019] [Accepted: 03/02/2020] [Indexed: 11/19/2022] Open
Abstract
Chart review is an important tool to identify patient hazards. Most advanced medical students perform poorly during chart review but can learn how to identify patient hazards context-independently. Many hospitals have implemented electronic health records, which enhance patient safety but also pose challenges. We investigated whether electronic charts impair advanced medical students’ recognition of patient hazards compared with traditional paper charts. Fifth-year medical students were randomized into two equal groups. Both groups attended a lecture on patient hazards and a training session on handling electronic health records. One group reviewed an electronic chart with 12 standardized patient hazards and then reviewed another case in a paper chart; the other group reviewed the charts in reverse order. The two case scenarios (diabetes and gastrointestinal bleeding) were used as the first and second case equally often. After each case, the students were briefed about the patient safety hazards. In total, 78.5% of the students handed in their notes for evaluation. Two blinded raters independently assessed the number of patient hazards addressed in the students’ notes. For the diabetes case, the students identified a median of 4.0 hazards [25%–75% quantiles (Q25–Q75): 2.0–5.5] in the electronic chart and 5.0 hazards (Q25–Q75: 3.0–6.75) in the paper chart (equivalence testing, p = 0.005). For the gastrointestinal bleeding case, the students identified a median of 5.0 hazards (Q25–Q75: 4.0–6.0) in the electronic chart and 5.0 hazards (Q25–Q75: 3.0–6.0) in the paper chart (equivalence testing, p < 0.001). We detected no improvement between the first case [median 5.0 (Q25–Q75: 3.0–6.0)] and second case [median, 5.0 (Q25–Q75: 3.0–6.0); p < 0.001, test for equivalence]. Electronic charts do not seem to facilitate advanced medical students’ recognition of patient hazards during chart review and may impair expertise formation.
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Affiliation(s)
- Friederike Holderried
- Department of Anaesthesiology, University Hospital Tübingen, Tübingen, Baden-Württemberg, Germany
| | - Anne Herrmann-Werner
- Department of Internal Medicine VI, Psychosomatic Medicine, University Hospital Tübingen, Baden-Württemberg, Tübingen, Germany
| | - Moritz Mahling
- Department of Diabetology, Endocrinology, Nephrology, Section of Nephrology and Hypertension, University Hospital Tübingen, Tübingen, Baden-Württemberg, Germany
- * E-mail:
| | - Martin Holderried
- Department of Quality Management, Medical and Business Development, University Hospital of Tübingen, Tübingen, Baden-Württemberg, Germany
| | - Reimer Riessen
- Department of Internal Medicine VIII, Intensive Care Unit, University Hospital Tübingen, Tübingen, Baden-Württemberg, Germany
| | - Stephan Zipfel
- Department of Internal Medicine VI, Psychosomatic Medicine, University Hospital Tübingen, Baden-Württemberg, Tübingen, Germany
| | - Nora Celebi
- PHV Dialysis Center Waiblingen, Waiblingen, Germany
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Vitorino M, Aguiar P, Sousa P. In-hospital adverse drug events: analysis of trend in Portuguese public hospitals. CAD SAUDE PUBLICA 2020; 36:e00056519. [PMID: 32187293 DOI: 10.1590/0102-311x00056519] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2019] [Accepted: 09/03/2019] [Indexed: 11/22/2022] Open
Abstract
The objectives of this study were to analyze in-hospital adverse drug events (ADEs) in Portuguese public hospitals, and their association with mortality and the duration of hospitalization. We analyzed an administrative database containing the registration of all hospitalizations occurring in Portuguese public hospitals in 2013-2015. ADEs were identified using the codes E850-858.9 and E930-949.9 from ICD-9-CM. We identified all episodes with registration of in-hospital ADE and we compared them with a random sample of an equal number of episodes with no events recorded. A total of 3,041,443 cases were analyzed, 60,521 presented at least one ADE from which 17,213 occurred in hospital context. The most frequent drug classes associated with ADE were the antineoplastics/immunosuppressant drugs, antibiotics and steroids. Patient characteristics associated with a greater occurrence of in-hospital ADEs (all with p < 0.001) were medical admissions (OR = 1.29), the diagnosis - myeloid leukaemia (OR = 18.63), nephrotic syndrome (OR = 15.75), pneumonia (OR = 1.33) -, a higher number of secondary diagnoses (OR = 1.27), and increased duration of hospital stay (OR = 1.06). Hospitalizations with records of in-hospital ADEs presented a significantly higher mortality (9.6% vs. 4.5) and duration of hospitalization (22.6 vs. 6.4 days). ADEs were shown to be directly associated with an increase in the duration of hospital stay of 8.18 days. This study adds some interesting insights related to the most frequent drug classes and patient characteristics that can influence the frequency of ADEs in Portuguese public hospitals and also the burden of injury resulting from them.
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Affiliation(s)
| | - Pedro Aguiar
- Escola Nacional de Saúde Pública, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Paulo Sousa
- Escola Nacional de Saúde Pública, Universidade Nova de Lisboa, Lisboa, Portugal
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May LM, Figueras A, Linn YH, Htike MT, San MKK, Pyae NC, Aye KH, Aung EE, Win N, Thawda W, Linn ZW, Kyaw YM, Min Y, Than ZW, Khaing MP, Win T, Htet PP, Aye NN. Adverse Drug Reactions in Selected Wards of the Yangon General Hospital and Yangon Specialty Hospital During the First Quarter of 2019: An Active Pharmacovigilance Study in Myanmar. Drugs Real World Outcomes 2020; 7:109-117. [PMID: 32040848 PMCID: PMC7221047 DOI: 10.1007/s40801-020-00180-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Background Previous studies in Europe and the USA have reported a high prevalence of adverse drug reactions (ADRs), but data on local ADRs in Myanmar are sparse. Objective Our objective was to study ADRs in patients admitted to selected wards of Yangon General Hospital (YGH) and Yangon Specialty Hospital (YSH), Myanmar. Methods This was a prospective observational study in three hospital wards during the first quarter of 2019. Suspected ADRs were carefully investigated in a face-to-face interview with each patient and via review of clinical records. Patients transferred to other wards or discharged were followed-up by the researchers until day 28 after admission. ADRs were divided into those that (1) led to the admission and (2) occurred during the hospital stay or after discharge (up to day 28 after admission). Results A total of 65 ADRs were identified, with 47 (29.4%) of 160 patients experiencing at least one ADR. Among these, 16 (24.6%) had led to hospital admission and 49 (75.4%) occurred in 31 patients during their hospital stay. Of 160 patients, 21 had taken at least one herbal remedy and six of these developed an ADR. Five ADR–drug associations (hypokalaemia with methylprednisolone, increased transaminase levels with standard antituberculosis drugs, upper gastrointestinal bleeding with nonsteroidal anti-inflammatory drugs, constipation with tramadol, and increased transaminase levels with herbal remedies) represented 18 (27.7%) of the 65 ADRs in this study. According to the Schumock and Thornton preventability scale, more than half of these ADRs (35 [53.9%]) were preventable. Conclusion The present study highlights the existence of ADRs among patients attending these hospitals. The implementation of active pharmacovigilance in hospitals could be a helpful first step to improving the awareness of unwanted effects of medicines and patient safety, as well as a way to strengthen the national pharmacovigilance system in countries such as Myanmar. Electronic supplementary material The online version of this article (10.1007/s40801-020-00180-0) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Lwin Moe May
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar.
| | - Albert Figueras
- Fundació Institut Català de Farmacologia, Department of Pharmacology, Therapeutics and Toxicology, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Ye Htut Linn
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Maw Than Htike
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Mi Kun Kaw San
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Nyein Chan Pyae
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Khin Hnin Aye
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Ei Ei Aung
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Nilar Win
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Wine Thawda
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Zin Wah Linn
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Yin Min Kyaw
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Ya Min
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Zaw Win Than
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Moe Pan Khaing
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Thurein Win
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Pyi Phyo Htet
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
| | - Nu Nu Aye
- Department of Pharmacology, University of Medicine 1, Yangon, No. 245, Myoma-Kyaung Street, Lanmadaw Township, Yangon, 11131, Myanmar
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Laatikainen O, Sneck S, Turpeinen M. The Risks and Outcomes Resulting From Medication Errors Reported in the Finnish Tertiary Care Units:: A Cross-Sectional Retrospective Register Study. Front Pharmacol 2020; 10:1571. [PMID: 32009966 PMCID: PMC6978730 DOI: 10.3389/fphar.2019.01571] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Accepted: 12/04/2019] [Indexed: 11/13/2022] Open
Abstract
Background: Hospital-acquired medication errors (MEs) are common in health care. Although voluntary reporting is criticized for not producing reliable estimates on ME frequency, it provides valuable knowledge on errors occurring in the medication process. Objective: The purpose of this study was to analyze and determine the risks and outcomes resulting from MEs related to the TOP15 medicines in the Finnish tertiary care units from July 2016 to July 2017. Methods: The data consisting of 1,447 ME reports was organized according to ATC classification, after which TOP15 medicines involved in the reports were selected. Inductive content analysis was performed to the reports. After this, the reports were categorized by ME outcome into five categories and further analyzed accordingly. Results: The most common ME outcome in the reports was "omitted medicine" (33.9%). More than a quarter (27.1%) of ME reports were estimated to cause moderate or severe risk to the patient. When compared with each other, none of the outcome groups were more susceptible to high-risk events (p = 0.71). Of the TOP15 medicines, only Norepinephrine had significantly higher risk of being involved in high-risk events (OR 2.43, 95%CI 1.35-4.61). Conclusion: Voluntary reporting has an important role in the development of medication safety and the overall medication process within organizations. Although majority of the TOP15 medicines were involved in MEs resulting in seemingly high-risk outcomes, they were estimated to be insignificant or minor within the reporting unit. In the future, more emphasis will be needed for the assessment and analysis of the reports for more efficient, real-time detection and response to signals from health care units.
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Affiliation(s)
- Outi Laatikainen
- Research Unit of Biomedicine, Department of Pharmacology and Toxicology, and Medical Research Center Oulu, University of Oulu, Oulu, Finland
| | - Sami Sneck
- Administration Center, Oulu University Hospital, Oulu, Finland
| | - Miia Turpeinen
- Research Unit of Biomedicine, Department of Pharmacology and Toxicology, and Medical Research Center Oulu, University of Oulu, Oulu, Finland
- Administration Center, Oulu University Hospital, Oulu, Finland
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Hammer A, Wagner A, Rieger MA, Manser T. Assessing the quality of medication documentation: development and feasibility of the MediDocQ instrument for retrospective chart review in the hospital setting. BMJ Open 2019; 9:e034609. [PMID: 31740477 PMCID: PMC6886911 DOI: 10.1136/bmjopen-2019-034609] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 10/23/2019] [Accepted: 10/23/2019] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE The medication process requires clear and transparent documentation in patient records. Incomplete or incorrect medication documentation may contribute to inappropriate clinical decision-making and adverse events. To comprehensively assess the quality of in-hospital medication documentation, we developed a retrospective chart review (RCR) instrument. We report on the development process, the feasibility of the instrument and describe our application of the instrument to a sample of patient records. DESIGN Cross-sectional study using an RCR instrument to evaluate paper-based, non-standardised prescription and medication administration charts (MediDocQ). SETTING Two German university hospitals. PARTICIPANTS Records from 1361 patients admitted between April and July 2015 were evaluated. METHODS The MediDocQ development process comprised six consecutive stages: focused literature review, web-based search, initial patient record screening, review by project advisory board, focus groups with professionals and pilot testing. The final 54-item RCR instrument covers three key components of medication documentation: (1) completeness of documented information (including prescription, medication administration and pro re nata (PRN) medication), (2) quality of transcriptions and (3) compliance with chart structure, legibility, handling of deletions and chart corrections. Descriptive statistics are presented as mean values, SD, median and interquartile ranges for individual items. RESULTS Overall, 33 out of 54 items resulted in mean values above 0.75, indicating high-quality medication documentation. Documentation quality was particularly compromised for verbal and PRN orders (which involve more steps than standard orders) and when documentation was not completed at the same time as medication administration. CONCLUSIONS MediDocQ is a patient safety instrument that can be used to evaluate the quality of medication documentation and identify components of the process where intervention is required. In our setting, standardisation of medication documentation, particularly regarding medication administration and PRN medication is a priority.
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Affiliation(s)
- Antje Hammer
- Institute for Patient Safety, University Hospital Bonn, Bonn, Germany
| | - Anke Wagner
- Institute of Occupational and Social Medicine and Health Services Research, University Hospital of Tübingen, Tuebingen, Germany
| | - Monika A Rieger
- Institute of Occupational and Social Medicine and Health Services Research, University Hospital of Tübingen, Tuebingen, Germany
| | - Tanja Manser
- School of Applied Psychology, University of Applied Sciences and Arts Northwestern Switzerland, Olten, Switzerland
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Johnson D, Hughes D, Pirmohamed M, Jorgensen A. Evidence to Support Inclusion of Pharmacogenetic Biomarkers in Randomised Controlled Trials. J Pers Med 2019; 9:E42. [PMID: 31480618 PMCID: PMC6789450 DOI: 10.3390/jpm9030042] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 08/15/2019] [Accepted: 08/19/2019] [Indexed: 01/01/2023] Open
Abstract
Pharmacogenetics and biomarkers are becoming normalised as important technologies to improve drug efficacy rates, reduce the incidence of adverse drug reactions, and make informed choices for targeted therapies. However, their wider clinical implementation has been limited by a lack of robust evidence. Suitable evidence is required before a biomarker's clinical use, and also before its use in a clinical trial. We have undertaken a review of five pharmacogenetic biomarker-guided randomised controlled trials (RCTs) and evaluated the evidence used by these trials to justify biomarker inclusion. We assessed and quantified the evidence cited in published rationale papers, or where these were not available, obtained protocols from trial authors. Very different levels of evidence were provided by the trials. We used these observations to write recommendations for future justifications of biomarker use in RCTs and encourage regulatory authorities to write clear guidelines.
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Affiliation(s)
- Danielle Johnson
- Institute of Translational Medicine, Department of Biostatistics, University of Liverpool, Waterhouse Building, 1-5 Brownlow Street, Liverpool L69 3GL, UK.
| | - Dyfrig Hughes
- Centre for Health Economics and Medicines Evaluation, Bangor University, Ardudwy, Normal Site, Bangor LL57 2PZ, UK
| | - Munir Pirmohamed
- MRC Centre for Drug Safety Science and Wolfson Centre for Personalised Medicine, Institute of Translational Medicine, Waterhouse Building, 1-5 Brownlow Street, Liverpool L69 3GL, UK
| | - Andrea Jorgensen
- Institute of Translational Medicine, Department of Biostatistics, University of Liverpool, Waterhouse Building, 1-5 Brownlow Street, Liverpool L69 3GL, UK
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Kuklik N, Stausberg J, Amiri M, Jöckel KH. Improving drug safety in hospitals: a retrospective study on the potential of adverse drug events coded in routine data. BMC Health Serv Res 2019; 19:555. [PMID: 31395053 PMCID: PMC6688299 DOI: 10.1186/s12913-019-4381-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Accepted: 07/30/2019] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND Adverse drug events (ADEs) that occur during hospitalization are an ongoing medical concern. Systematic strategies for ADE identification are lacking. The aim of this study was to evaluate the potential to identify adverse drug events caused by medication errors (preventable ADEs, pADEs), and previously unknown adverse drug reactions (ADRs or non-preventable ADEs, npADEs) in inpatients by combining diagnosis codes in routine data with a chart review. METHODS Diagnoses of inpatients are routinely coded using the International Classification of Diseases, 10th Revision (ICD-10). A total of 2326 cases were sampled from routine data of four hospitals using a set of ICD-10 German Modification ADE codes. Following a chart review, cases were evaluated in a standardized process with regard to drug relation and preventability of events. RESULTS By chart review, 1302 cases were classified as hospital-acquired and included in the evaluation. This yielded 1285 cases indicating an ADE. 96.8% of ADEs (1244 ADEs) were classified as known npADEs, only three cases as suspected previously unknown npADEs, one case as event after drug abuse. A total of 37 ADEs were classified as preventable (2.9% of all ADEs) by identifying a medication error as probable cause. The prevalence of pADEs varied considerably between included ADE codes, with hemorrhagic diathesis due to coumarins and localized skin eruptions showing the highest rates (8.7 and 9.1%, respectively). Most frequent medication errors were non-compliance to a known allergy, and improper dose. CONCLUSIONS When focusing on specific ADE codes, routine data can be used as markers for npADEs and medication errors, thus providing a meaningful complement to existing drug surveillance systems. However, the prevalence of medication errors is lower than in former studies on the frequency of pADEs.
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Affiliation(s)
- Nils Kuklik
- Institute of Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University of Duisburg-Essen, Hufelandstr. 55, 45147, Essen, Germany.
- Centre for Clinical Trials Essen (ZKSE), University Hospital Essen, University of Duisburg-Essen, Essen, Germany.
| | - Jürgen Stausberg
- Institute of Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University of Duisburg-Essen, Hufelandstr. 55, 45147, Essen, Germany
| | - Marjan Amiri
- Centre for Clinical Trials Essen (ZKSE), University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Karl-Heinz Jöckel
- Institute of Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University of Duisburg-Essen, Hufelandstr. 55, 45147, Essen, Germany
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50
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Panagioti M, Khan K, Keers RN, Abuzour A, Phipps D, Kontopantelis E, Bower P, Campbell S, Haneef R, Avery AJ, Ashcroft DM. Prevalence, severity, and nature of preventable patient harm across medical care settings: systematic review and meta-analysis. BMJ 2019; 366:l4185. [PMID: 31315828 PMCID: PMC6939648 DOI: 10.1136/bmj.l4185] [Citation(s) in RCA: 281] [Impact Index Per Article: 56.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/30/2019] [Indexed: 12/03/2022]
Abstract
OBJECTIVE To systematically quantify the prevalence, severity, and nature of preventable patient harm across a range of medical settings globally. DESIGN Systematic review and meta-analysis. DATA SOURCES Medline, PubMed, PsycINFO, Cinahl and Embase, WHOLIS, Google Scholar, and SIGLE from January 2000 to January 2019. The reference lists of eligible studies and other relevant systematic reviews were also searched. REVIEW METHODS Observational studies reporting preventable patient harm in medical care. The core outcomes were the prevalence, severity, and types of preventable patient harm reported as percentages and their 95% confidence intervals. Data extraction and critical appraisal were undertaken by two reviewers working independently. Random effects meta-analysis was employed followed by univariable and multivariable meta regression. Heterogeneity was quantified by using the I2 statistic, and publication bias was evaluated. RESULTS Of the 7313 records identified, 70 studies involving 337 025 patients were included in the meta-analysis. The pooled prevalence for preventable patient harm was 6% (95% confidence interval 5% to 7%). A pooled proportion of 12% (9% to 15%) of preventable patient harm was severe or led to death. Incidents related to drugs (25%, 95% confidence interval 16% to 34%) and other treatments (24%, 21% to 30%) accounted for the largest proportion of preventable patient harm. Compared with general hospitals (where most evidence originated), preventable patient harm was more prevalent in advanced specialties (intensive care or surgery; regression coefficient b=0.07, 95% confidence interval 0.04 to 0.10). CONCLUSIONS Around one in 20 patients are exposed to preventable harm in medical care. Although a focus on preventable patient harm has been encouraged by the international patient safety policy agenda, there are limited quality improvement practices specifically targeting incidents of preventable patient harm rather than overall patient harm (preventable and non-preventable). Developing and implementing evidence-based mitigation strategies specifically targeting preventable patient harm could lead to major service quality improvements in medical care which could also be more cost effective.
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Affiliation(s)
- Maria Panagioti
- NIHR Greater Manchester Patient Safety Translational Research Centre, NIHR School for Primary Care Research, Division of Population Health, Health Services Research and Primary Care, University of Manchester, Manchester M13 9PL, UK
| | - Kanza Khan
- NIHR Greater Manchester Patient Safety Translational Research Centre, NIHR School for Primary Care Research, Division of Population Health, Health Services Research and Primary Care, University of Manchester, Manchester M13 9PL, UK
| | - Richard N Keers
- Centre for Pharmacoepidemiology and Drug Safety, Division of Pharmacy and Optometry, University of Manchester, Manchester, UK
| | - Aseel Abuzour
- Centre for Pharmacoepidemiology and Drug Safety, Division of Pharmacy and Optometry, University of Manchester, Manchester, UK
| | - Denham Phipps
- Centre for Pharmacoepidemiology and Drug Safety, Division of Pharmacy and Optometry, University of Manchester, Manchester, UK
| | - Evangelos Kontopantelis
- NIHR Greater Manchester Patient Safety Translational Research Centre, NIHR School for Primary Care Research, Division of Population Health, Health Services Research and Primary Care, University of Manchester, Manchester M13 9PL, UK
| | - Peter Bower
- NIHR Greater Manchester Patient Safety Translational Research Centre, NIHR School for Primary Care Research, Division of Population Health, Health Services Research and Primary Care, University of Manchester, Manchester M13 9PL, UK
| | - Stephen Campbell
- NIHR Greater Manchester Patient Safety Translational Research Centre, NIHR School for Primary Care Research, Division of Population Health, Health Services Research and Primary Care, University of Manchester, Manchester M13 9PL, UK
| | - Razaan Haneef
- Lancashire Teaching Hospitals NHS Foundation Trust, Manchester, UK
| | - Anthony J Avery
- Division of Primary Care, School of Medicine, University of Nottingham, Nottingham, UK
| | - Darren M Ashcroft
- NIHR Greater Manchester Patient Safety Translational Research Centre, NIHR School for Primary Care Research, Division of Population Health, Health Services Research and Primary Care, University of Manchester, Manchester M13 9PL, UK
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