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Inappropriate Venous Thromboembolism Prophylaxis in a General Surgery Department: Risk Factors and Improvement with a Simple Educational Program. Indian J Surg 2020. [DOI: 10.1007/s12262-020-02148-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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Brewer CF, Ip D, Drasar E, Aghakhani P. Reducing inappropriately suspended VTE prophylaxis through a multidisciplinary shared learning programme and electronic prompting. BMJ Open Qual 2019; 8:e000474. [PMID: 31259270 PMCID: PMC6567939 DOI: 10.1136/bmjoq-2018-000474] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2018] [Revised: 01/24/2019] [Accepted: 02/10/2019] [Indexed: 11/03/2022] Open
Abstract
Background Venous thromboembolism (VTE) is a major cause of preventable hospital death, accounting for up to 10% of inpatient mortality. National guidelines recommend that all patients should be regularly assessed for VTE risk, and prescribed mechanical and pharmacological prophylaxis accordingly. While previous studies have focused on improving prescription uptake on admission, there has been relatively little emphasis on the inappropriate suspension of prophylaxis during inpatient stay. Objective The purpose of this project was to identify the reasons and scale of inappropriate suspension of pharmacological VTE prophylaxis for medical inpatients. We subsequently planned to introduce a number of interventions in order to reduce inappropriate suspension. Methods An initial audit of all medical inpatients was carried out to establish the number with inappropriately suspended pharmacological prophylaxis. We then designed a series of educational meetings and electronic prompting interventions to alert prescribers to these errors, followed by re-audit to assess their efficacy. Results The number of patients with inappropriately suspended VTE prophylaxis was significantly reduced following introduction of our intervention strategy. Conclusions Combined education and electronic email prompts are an effective way of alerting practitioners to reduce inappropriate suspension of VTE prophylaxis. With ongoing teaching and integration of prescribing software alerts, this reduction in VTE prescribing errors could be sustained.
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Affiliation(s)
| | - Dorothy Ip
- Department of Medicine, Whittington Health NHS Trust, London, UK
| | - Emma Drasar
- Department of Haematology, Whittington Health NHS Trust, London, UK
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Abstract
Challenges of Digital Medicine Abstract. Digitization is increasingly covering more and more sectors, including medicine. To ensure medical operation 365 × 24 hours, progressively more human and financial resources are necessary. The transformation of patient histories from paper into electronic patient records focused initially on documentation. Today, hospital information systems are increasingly used as a platform for the communication of all professionals involved in the patient process - in Switzerland, however, so far without providing patients direct access to their data. Digititizing processes intend to increase efficiency, but also to enhance clinical and administrative decision support and quality assurance. The introduction of the electronic patient record in Switzerland in 2020 is expected to provide cross-company, more complete documentation of patient care. Multimorbid patients, often treated in different institutions and by different specialists, should benefit from this in particular. Advances in artificial intelligence offer new opportunities in medicine. Challenges include ensuring reliable data protection, and better interoperability of the systems involved. Semantically structured, machine-readable data exchange is a necessity for both networked services and internationally competitive research.
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Affiliation(s)
- Jürg Blaser
- 1 Direktion Forschung und Lehre, Universitätsspital Zürich, Zürich
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A clinical decision support tool for improving adherence to guidelines on anticoagulant therapy in patients with atrial fibrillation at risk of stroke: A cluster-randomized trial in a Swedish primary care setting (the CDS-AF study). PLoS Med 2018; 15:e1002528. [PMID: 29534063 PMCID: PMC5849292 DOI: 10.1371/journal.pmed.1002528] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
BACKGROUND Atrial fibrillation (AF) is associated with substantial morbidity, in particular stroke. Despite good evidence for the reduction of stroke risk with anticoagulant therapy, there remains significant undertreatment. The main aim of the current study was to investigate whether a clinical decision support tool (CDS) for stroke prevention integrated in the electronic health record could improve adherence to guidelines for stroke prevention in patients with AF. METHODS AND FINDINGS We conducted a cluster-randomized trial where all 43 primary care clinics in the county of Östergötland, Sweden (population 444,347), were randomized to be part of the CDS intervention or to serve as controls. The CDS produced an alert for physicians responsible for patients with AF and at increased risk for thromboembolism (according to the CHA2DS2-VASc algorithm) without anticoagulant therapy. The primary endpoint was adherence to guidelines after 1 year. After randomization, there were 22 and 21 primary care clinics in the CDS and control groups, respectively. There were no significant differences in baseline adherence to guidelines regarding anticoagulant therapy between the 2 groups (CDS group 70.3% [5,186/7,370; 95% CI 62.9%-77.7%], control group 70.0% [4,187/6,009; 95% CI 60.4%-79.6%], p = 0.83). After 12 months, analysis with linear regression with adjustment for primary care clinic size and adherence to guidelines at baseline revealed a significant increase in guideline adherence in the CDS (73.0%, 95% CI 64.6%-81.4%) versus the control group (71.2%, 95% CI 60.8%-81.6%, p = 0.013, with a treatment effect estimate of 0.016 [95% CI 0.003-0.028]; number of patients with AF included in the final analysis 8,292 and 6,508 in the CDS and control group, respectively). Over the study period, there was no difference in the incidence of stroke, transient ischemic attack, or systemic thromboembolism in the CDS group versus the control group (49 [95% CI 43-55] per 1,000 patients with AF in the CDS group compared to 47 [95% CI 39-55] per 1,000 patients with AF in the control group, p = 0.64). Regarding safety, the CDS group had a lower incidence of significant bleeding, with events in 12 (95% CI 9-15) per 1,000 patients with AF compared to 16 (95% CI 12-20) per 1,000 patients with AF in the control group (p = 0.04). Limitations of the study design include that the analysis was carried out in a catchment area with a high baseline adherence rate, and issues regarding reproducibility to other regions. CONCLUSIONS The present study demonstrates that a CDS can increase guideline adherence for anticoagulant therapy in patients with AF. Even though the observed difference was small, this is the first randomized study to our knowledge indicating beneficial effects with a CDS in patients with AF. TRIAL REGISTRATION ClinicalTrials.gov NCT02635685.
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Marqués M, Panizo E, Alfonso A, García-Mouriz A, Gil-Bazo I, Hermida J, Schulman S, Páramo J, Lecumberri R. High incidence of venous thromboembolism despite electronic alerts for thromboprophylaxis in hospitalised cancer patients. Thromb Haemost 2017; 110:184-90. [DOI: 10.1160/th13-02-0131] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2013] [Accepted: 04/04/2013] [Indexed: 11/05/2022]
Abstract
SummaryMany cancer patients are at high risk of venous thromboembolism (VTE) during hospitalisation; nevertheless, thromboprophylaxis is frequently underused. Electronic alerts (e-alerts) have been associated with improvement in thromboprophylaxis use and a reduction of the incidence of VTE, both during hospitalisation and after discharge, particularly in the medical setting. However, there are no data regarding the benefit of this tool in cancer patients. Our aim was to evaluate the impact of a computer-alert system for VTE prevention in patients with cancer, particularly in those admitted to the Oncology/Haematology ward, comparing the results with the rest of inpatients at a university teaching hospital. The study included 32,167 adult patients hospitalised during the first semesters of years 2006 to 2010, 9,265 (28.8%) with an active malignancy. Appropriate prophylaxis in medical patients, significantly increased over time (from 40% in 2006 to 57% in 2010) and was maintained over 80% in surgical patients. However, while e-alerts were associated with a reduction of the incidence of VTE during hospitalisation in patients without cancer (odds ratio [OR] 0.31; 95% confidence interval [CI], 0.15–0.64), the impact was modest in cancer patients (OR 0.89; 95% CI, 0.42–1.86) and no benefit was observed in patients admitted to the Oncology/Haematology Departments (OR 1.11; 95% CI, 0.45–2.73). Interestingly, 60% of VTE episodes in cancer patients during recent years developed despite appropriate prophylaxis. Contrary to the impact on hospitalised patients without cancer, implementation of e-alerts for VTE risk did not prevent VTE effectively among those with malignancies.
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Arcelus J, Felicissimo P, Bergqvist D. Evaluation of the duration of thromboembolic prophylaxis after high-risk orthopaedic surgery: The ETHOS observational study. Thromb Haemost 2017; 107:270-9. [DOI: 10.1160/th11-07-0463] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2011] [Accepted: 10/28/2011] [Indexed: 11/05/2022]
Abstract
SummaryReal-life data on post-discharge venous thromboembolism (VTE) prophylaxis practices and treatments are lacking. We assessed post-operative VTE prophylaxis prescribed and received in a prospective registry, compared with the 2004 American College of Chest Physicians (ACCP) guidelines in high-risk orthopaedic surgery patients. Consecutive patients undergoing total hip arthroplasty (THA), hip fracture surgery (HFS), or knee arthroplasty (KA) were enrolled at discharge from 161 centres in 17 European countries if they had received in-hospital VTE prophylaxis that was considered in accordance with the ACCP guidelines by the treating physician. Data on prescribed and actual prophylaxis were obtained from hospital charts and patient post-discharge diaries. Post-operative prophylaxis prescribed and actual prophylaxis received were considered adherent or adequate, respectively, if recommended therapies were used for ≥28 days (HFS and THA) or ≥10 days (KA). Among 4,388 patients, 69.9% were prescribed ACCP-adherent VTE prophylaxis (THA: 1,411/2,217 [63.6%]; HFS: 701/1,112 [63.0%]; KA: 955/1,059 [90.2%]). Actual prophylaxis received was described in 3,939 patients with an available diary after discharge (non-evaluability rate of 10%). Mean actual durations of pharmacological prophylaxis from surgery were: 28.4 ± 13.7 (THA), 29.3 ± 13.9 (HFS), and 28.7 ± 14.1 days (KA). ACCP-adequate VTE prophylaxis was received by 66.5% of patients (60.9% THA, 55.4% HFS, and 88.7% KA). Prophylaxis inadequacies were mainly due to inadequate prescription, non-recommended prophylaxis prescription at discharge, or too short prophylaxis prescribed. In high-risk orthopaedic surgery patients with hospital-initiated prophylaxis, there is a gap between ACCP recommendations, prescribed and actual prophylaxis received, mainly due to inadequate prescription at discharge.
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Lachance P, Villeneuve PM, Rewa OG, Wilson FP, Selby NM, Featherstone RM, Bagshaw SM. Association between e-alert implementation for detection of acute kidney injury and outcomes: a systematic review. Nephrol Dial Transplant 2017; 32:265-272. [PMID: 28088774 DOI: 10.1093/ndt/gfw424] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2016] [Accepted: 10/28/2016] [Indexed: 01/18/2023] Open
Abstract
Background Electronic alerts (e-alerts) for acute kidney injury (AKI) in hospitalized patients are increasingly being implemented; however, their impact on outcomes remains uncertain. Methods We performed a systematic review. Electronic databases and grey literature were searched for original studies published between 1990 and 2016. Randomized, quasi-randomized, observational and before-and-after studies that included hospitalized patients, implemented e-alerts for AKI and described their impact on one of care processes, patient-centred outcomes or resource utilization measures were included. Results Our search yielded six studies ( n = 10 165 patients). E-alerts were generally automated, triggered through electronic health records and not linked to clinical decision support. In pooled analysis, e-alerts did not improve mortality [odds ratio (OR) 1.05; 95% confidence intervals (CI), 0.84-1.31; n = 3 studies; n = 3425 patients; I 2 = 0%] or reduce renal replacement therapy (RRT) use (OR 1.20; 95% CI, 0.91-1.57; n = 2 studies; n = 3236 patients; I 2 = 0%). Isolated studies reported improvements in selected care processes. Pooled analysis found no significant differences in prescribed fluid therapy. Conclusions In the available studies, e-alerts for AKI do not improve survival or reduce RRT utilization. The impact of e-alerts on processes of care was variable. Additional research is needed to understand those aspects of e-alerts that are most likely to improve care processes and outcomes.
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Affiliation(s)
- Philippe Lachance
- Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Pierre-Marc Villeneuve
- Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Oleksa G Rewa
- Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Francis P Wilson
- Section Nephrology, Program of Applied Translational Research, Yale University School of Medicine, New Haven, CT, USA.,Veterans Affairs Health Center, West Haven, CT, USA
| | - Nicholas M Selby
- Division of Medical Sciences and Graduate Entry Medicine, Centre for Kidney Research and Innovation, University of Nottingham, Derby, UK
| | - Robin M Featherstone
- Department of Paediatrics, Faculty of Medicine and Dentistry, Alberta Research Center for Health Evidence (ARCHE), University of Alberta, Edmonton, AB, Canada
| | - Sean M Bagshaw
- Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada.,Critical Care Strategic Clinical Network, Alberta Health Services, Edmonton, AB, Canada
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Moffatt-Bruce SD, Hilligoss B, Gonsenhauser I. ERAS: Safety checklists, antibiotics, and VTE prophylaxis. J Surg Oncol 2017; 116:601-607. [PMID: 28846138 DOI: 10.1002/jso.24790] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2017] [Accepted: 07/10/2017] [Indexed: 01/25/2023]
Abstract
The concept rested on several components that many of us have now tried to adopt or improve on, inclusive of a multidisciplinary team, a multimodal approach to anesthesia and preoperative preparedness, evidence-based approach to care protocols; and a change in management using interactive and continuous audit prior to and post-procedure. This article describes the development of ERAS protocols relative to checklist implementation, antibiotic use, and venous thromboembolism (VTE) prevention, how these ideas are developed and operationalized as well as how they are evolving and spreading across the care continuum to achieve sustained outcome improvements.
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Affiliation(s)
| | - Brian Hilligoss
- College of Public Health, The Ohio State University, Columbus, Ohio
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9
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Karlsson LO, Nilsson S, Charitakis E, Bång M, Johansson G, Nilsson L, Janzon M. Clinical decision support for stroke prevention in atrial fibrillation (CDS-AF): Rationale and design of a cluster randomized trial in the primary care setting. Am Heart J 2017; 187:45-52. [PMID: 28454807 DOI: 10.1016/j.ahj.2017.02.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2016] [Accepted: 02/08/2017] [Indexed: 10/20/2022]
Abstract
BACKGROUND Atrial fibrillation (AF) is associated with substantial morbidity, in particular stroke. Despite good evidence for the reduction of stroke risk with anticoagulant therapy, there remains a significant undertreatment. The main aim of the current study is to investigate whether a clinical decision support tool for stroke prevention (CDS) integrated in the electronic health record can improve adherence to guidelines for stroke prevention in patients with AF. METHODS We will conduct a cluster randomized trial where 43 primary care clinics in the county of Östergötland, Sweden (population 444,347), will be randomized to be part of the CDS intervention or serve as controls. The CDS will alert responsible physicians of patients with AF and increased risk for thromboembolism according to the CHA2DS2VASc (Congestive heart failure, Hypertension, Age ≥ 74 years, Diabetes mellitus, previous Stroke/TIA/thromboembolism, Vascular disease, Age 65-74 years, Sex category (i.e. female sex)) algorithm without anticoagulant therapy. The primary end point will be adherence to guidelines after 1 year. CONCLUSION The present study will investigate whether a clinical decision support system integrated in an electronic health record can increase adherence to guidelines regarding anticoagulant therapy in patients with AF.
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Moja L, Passardi A, Capobussi M, Banzi R, Ruggiero F, Kwag K, Liberati EG, Mangia M, Kunnamo I, Cinquini M, Vespignani R, Colamartini A, Di Iorio V, Massa I, González-Lorenzo M, Bertizzolo L, Nyberg P, Grimshaw J, Bonovas S, Nanni O. Implementing an evidence-based computerized decision support system linked to electronic health records to improve care for cancer patients: the ONCO-CODES study protocol for a randomized controlled trial. Implement Sci 2016; 11:153. [PMID: 27884165 PMCID: PMC5123241 DOI: 10.1186/s13012-016-0514-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Accepted: 10/24/2016] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Computerized decision support systems (CDSSs) are computer programs that provide doctors with person-specific, actionable recommendations, or management options that are intelligently filtered or presented at appropriate times to enhance health care. CDSSs might be integrated with patient electronic health records (EHRs) and evidence-based knowledge. METHODS/DESIGN The Computerized DEcision Support in ONCOlogy (ONCO-CODES) trial is a pragmatic, parallel group, randomized controlled study with 1:1 allocation ratio. The trial is designed to evaluate the effectiveness on clinical practice and quality of care of a multi-specialty collection of patient-specific reminders generated by a CDSS in the IRCCS Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) hospital. We hypothesize that the intervention can increase clinician adherence to guidelines and, eventually, improve the quality of care offered to cancer patients. The primary outcome is the rate at which the issues reported by the reminders are resolved, aggregating specialty and primary care reminders. We will include all the patients admitted to hospital services. All analyses will follow the intention-to-treat principle. DISCUSSION The results of our study will contribute to the current understanding of the effectiveness of CDSSs in cancer hospitals, thereby informing healthcare policy about the potential role of CDSS use. Furthermore, the study will inform whether CDSS may facilitate the integration of primary care in cancer settings, known to be usually limited. The increasing use of and familiarity with advanced technology among new generations of physicians may support integrated approaches to be tested in pragmatic studies determining the optimal interface between primary and oncology care. TRIAL REGISTRATION ClinicalTrials.gov, NCT02645357.
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Affiliation(s)
- Lorenzo Moja
- Department of Biomedical Sciences for Health, University of Milan, Via Pascal 36, 20133 Milan, Italy
- Clinical Epidemiology Unit, IRCCS Orthopedic Institute Galeazzi, Via Galeazzi 4, 20161 Milan, Italy
| | - Alessandro Passardi
- Medical Oncology Unit, IRST Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori IRCCS, Meldola, Italy
| | - Matteo Capobussi
- School of Specialization in Hygiene and Preventive Medicine, University of Milan, Milan, Italy
| | - Rita Banzi
- IRCCS Mario Negri Institute for Pharmacological Research, Via La Masa 19, 20156 Milan, Italy
| | - Francesca Ruggiero
- Clinical Epidemiology Unit, IRCCS Orthopedic Institute Galeazzi, Via Galeazzi 4, 20161 Milan, Italy
| | - Koren Kwag
- Clinical Epidemiology Unit, IRCCS Orthopedic Institute Galeazzi, Via Galeazzi 4, 20161 Milan, Italy
| | - Elisa Giulia Liberati
- Cambridge Centre for Health Services Research (CCHSR), Department of Public Health and Primary Care, Cambridge Institute of Public Health, Forvie Site, Robinson Way, Cambridge, CB2 0SR UK
| | | | - Ilkka Kunnamo
- Duodecim Medical Publications Ltd, Kaivokatu 10 A, 00101 Helsinki, Finland
| | - Michela Cinquini
- IRCCS Mario Negri Institute for Pharmacological Research, Via La Masa 19, 20156 Milan, Italy
| | - Roberto Vespignani
- Medical Oncology Unit, IRST Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori IRCCS, Meldola, Italy
| | - Americo Colamartini
- Medical Oncology Unit, IRST Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori IRCCS, Meldola, Italy
| | - Valentina Di Iorio
- Medical Oncology Unit, IRST Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori IRCCS, Meldola, Italy
| | - Ilaria Massa
- Medical Oncology Unit, IRST Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori IRCCS, Meldola, Italy
| | - Marien González-Lorenzo
- Department of Biomedical Sciences for Health, University of Milan, Via Pascal 36, 20133 Milan, Italy
- Clinical Epidemiology Unit, IRCCS Orthopedic Institute Galeazzi, Via Galeazzi 4, 20161 Milan, Italy
| | - Lorenzo Bertizzolo
- School of Specialization in Hygiene and Preventive Medicine, University of Milan, Milan, Italy
| | - Peter Nyberg
- Duodecim Medical Publications Ltd, Kaivokatu 10 A, 00101 Helsinki, Finland
| | - Jeremy Grimshaw
- Clinical Epidemiology Program, Ottawa Hospital Research Institute and Department of Medicine, University of Ottawa, 501 Smyth Road, Ottawa, ON K1H 8 L6 Canada
| | - Stefanos Bonovas
- Humanitas Clinical and Research Center, Via Manzoni 56, 20089 Rozzano, Milan Italy
| | - Oriana Nanni
- Medical Oncology Unit, IRST Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori IRCCS, Meldola, Italy
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Arias Romero JJ, Rodríguez Amaya RM, Junoy FN. Uso de tromboprofilaxis en pacientes con patología médica. REVISTA COLOMBIANA DE CARDIOLOGÍA 2016. [DOI: 10.1016/j.rccar.2016.04.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Moja L, Polo Friz H, Capobussi M, Kwag K, Banzi R, Ruggiero F, González-Lorenzo M, Liberati EG, Mangia M, Nyberg P, Kunnamo I, Cimminiello C, Vighi G, Grimshaw J, Bonovas S. Implementing an evidence-based computerized decision support system to improve patient care in a general hospital: the CODES study protocol for a randomized controlled trial. Implement Sci 2016; 11:89. [PMID: 27389248 PMCID: PMC4936265 DOI: 10.1186/s13012-016-0455-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Accepted: 06/18/2016] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND Computerized decision support systems (CDSSs) are information technology-based software that provide health professionals with actionable, patient-specific recommendations or guidelines for disease diagnosis, treatment, and management at the point-of-care. These messages are intelligently filtered to enhance the health and clinical care of patients. CDSSs may be integrated with patient electronic health records (EHRs) and evidence-based knowledge. METHODS/DESIGN We designed a pragmatic randomized controlled trial to evaluate the effectiveness of patient-specific, evidence-based reminders generated at the point-of-care by a multi-specialty decision support system on clinical practice and the quality of care. We will include all the patients admitted to the internal medicine department of one large general hospital. The primary outcome is the rate at which medical problems, which are detected by the decision support software and reported through the reminders, are resolved (i.e., resolution rates). Secondary outcomes are resolution rates for reminders specific to venous thromboembolism (VTE) prevention, in-hospital all causes and VTE-related mortality, and the length of hospital stay during the study period. DISCUSSION The adoption of CDSSs is likely to increase across healthcare systems due to growing concerns about the quality of medical care and discrepancy between real and ideal practice, continuous demands for a meaningful use of health information technology, and the increasing use of and familiarity with advanced technology among new generations of physicians. The results of our study will contribute to the current understanding of the effectiveness of CDSSs in primary care and hospital settings, thereby informing future research and healthcare policy questions related to the feasibility and value of CDSS use in healthcare systems. This trial is seconded by a specialty trial randomizing patients in an oncology setting (ONCO-CODES). TRIAL REGISTRATION ClinicalTrials.gov, https://clinicaltrials.gov/ct2/show/NCT02577198?term=NCT02577198&rank=1.
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Affiliation(s)
- Lorenzo Moja
- Department of Biomedical Sciences for Health, University of Milan, Via Pascal 36, 20133 Milan, Italy
- Clinical Epidemiology Unit, IRCCS Orthopedic Institute Galeazzi, Via Galeazzi 4, 20161 Milan, Italy
| | - Hernan Polo Friz
- Internal Medicine Division, Medical Department, Vimercate Hospital, Via Santi Cosma e Damiano 10, 20871 Vimercate, Italy
| | - Matteo Capobussi
- School of Specialization in Hygiene and Preventive Medicine, University of Milan, Milan, Italy
| | - Koren Kwag
- Clinical Epidemiology Unit, IRCCS Orthopedic Institute Galeazzi, Via Galeazzi 4, 20161 Milan, Italy
| | - Rita Banzi
- IRCCS Mario Negri Institute for Pharmacological Research, Via La Masa 19, 20156 Milan, Italy
| | - Francesca Ruggiero
- Clinical Epidemiology Unit, IRCCS Orthopedic Institute Galeazzi, Via Galeazzi 4, 20161 Milan, Italy
| | - Marien González-Lorenzo
- Department of Biomedical Sciences for Health, University of Milan, Via Pascal 36, 20133 Milan, Italy
| | - Elisa Giulia Liberati
- Department of Health Science, Centre for Medicine, University of Leicester, University Road, Leicester, LE1 7RH UK
| | | | - Peter Nyberg
- Duodecim Medical Publications Ltd, Kaivokatu 10 A, 00101 Helsinki, Finland
| | - Ilkka Kunnamo
- Duodecim Medical Publications Ltd, Kaivokatu 10 A, 00101 Helsinki, Finland
| | - Claudio Cimminiello
- Internal Medicine Division, Medical Department, Vimercate Hospital, Via Santi Cosma e Damiano 10, 20871 Vimercate, Italy
| | - Giuseppe Vighi
- Internal Medicine Division, Medical Department, Vimercate Hospital, Via Santi Cosma e Damiano 10, 20871 Vimercate, Italy
| | - Jeremy Grimshaw
- Ottawa Hospital Research Institute & Department of Medicine, University of Ottawa, 501 Smyth Road, Ottawa, ON K1H 8L6 Canada
| | - Stefanos Bonovas
- Humanitas Clinical and Research Center, Via Manzoni 56, 20089 Rozzano Milan, Italy
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Chopra V, Flanders SA. Revisiting the tale of venous thromboembolism in hospitalized medical patients. J Thromb Haemost 2015; 13:2152-4. [PMID: 26414687 DOI: 10.1111/jth.13159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Accepted: 09/21/2015] [Indexed: 12/01/2022]
Affiliation(s)
- V Chopra
- The Patient Safety Enhancement Program and Center for Clinical Management Research, VA Ann Arbor Health System, Ann Arbor, MI, USA
- Division of General Medicine, University of Michigan Health System, Ann Arbor, MI, USA
| | - S A Flanders
- Division of General Medicine, University of Michigan Health System, Ann Arbor, MI, USA
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Thirukumaran CP, Dolan JG, Reagan Webster P, Panzer RJ, Friedman B. The impact of electronic health record implementation and use on performance of the Surgical Care Improvement Project measures. Health Serv Res 2014; 50:273-89. [PMID: 24965357 DOI: 10.1111/1475-6773.12191] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVE To examine the impact of electronic health record (EHR) deployment on Surgical Care Improvement Project (SCIP) measures in a tertiary-care teaching hospital. DATA SOURCES SCIP Core Measure dataset from the CMS Hospital Inpatient Quality Reporting Program (March 2010 to February 2012). STUDY DESIGN One-group pre- and post-EHR logistic regression and difference-in-differences analyses. PRINCIPAL FINDINGS Statistically significant short-term declines in scores were observed for the composite, postoperative removal of urinary catheter and post-cardiac surgery glucose control measures. A statistically insignificant improvement in scores for these measures was noted 3 months after EHR deployment. CONCLUSION The transition to an EHR appears to be associated with a short-term decline in quality. Implementation strategies should be developed to preempt or minimize this initial decline.
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Beeler PE, Eschmann E, Schumacher A, Studt JD, Amann-Vesti B, Blaser J. Impact of electronic reminders on venous thromboprophylaxis after admissions and transfers. J Am Med Inform Assoc 2014; 21:e297-303. [PMID: 24671361 DOI: 10.1136/amiajnl-2013-002225] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVE Clinical decision support has the potential to improve prevention of venous thromboembolism (VTE). The purpose of this prospective study was to analyze the effect of electronic reminders on thromboprophylaxis rates in wards to which patients were admitted and transferred. The latter was of particular interest since patient handoffs are considered to be critical safety issues. METHODS The trial involved two study periods in the six departments of a university hospital, three of which were randomly assigned to the intervention group displaying reminders during the second period. At 6 h after admission or transfer, the algorithm checked for prophylaxis orders within 0-30 h of the patient's arrival, increasing the specificity of the displayed reminders. RESULTS The significant impact of the reminders could be seen by prophylaxis orders placed 6-24 h after admission (increasing from 8.6% (223/2579) to 12% (307/2555); p<0.0001) and transfer (increasing from 2.4% (39/1616) to 3.7% (63/1682); p=0.034). In admission wards, the rate of thromboprophylaxis increased from 62.4% to 67.7% (p<0.0001), and in transfer wards it increased from 80.2% to 84.3% (p=0.0022). Overall, the rate of prophylaxis significantly increased in the intervention group from 69.2% to 74.3% (p<0.0001). No significant changes were observed in the control group. Postponing prophylaxis checks to 6 h after admissions and transfers reduced the number of reminders by 62% and thereby minimized the risk of alert fatigue. CONCLUSIONS The reminders improved awareness of VTE prevention in both admission and transfer wards. This approach may contribute to better quality of care and safer patient handoffs.
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Affiliation(s)
- P E Beeler
- Research Center for Medical Informatics, University Hospital Zurich, Zurich, Switzerland
| | - E Eschmann
- Research Center for Medical Informatics, University Hospital Zurich, Zurich, Switzerland
| | - A Schumacher
- Division of Angiology, Cantonal Hospital Schaffhausen, Schaffhausen, Switzerland
| | - J-D Studt
- Division of Hematology, University Hospital Zurich, Zurich, Switzerland
| | - B Amann-Vesti
- Division of Angiology, University Hospital Zurich, Zurich, Switzerland
| | - J Blaser
- Research Center for Medical Informatics, University Hospital Zurich, Zurich, Switzerland
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Beeler PE, Eschmann E, Rosen C, Blaser J. Use of an on-demand drug-drug interaction checker by prescribers and consultants: a retrospective analysis in a Swiss teaching hospital. Drug Saf 2013; 36:427-34. [PMID: 23516005 DOI: 10.1007/s40264-013-0022-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Offering a drug-drug interaction (DDI) checker on-demand instead of computer-triggered alerts is a strategy to avoid alert fatigue. OBJECTIVE The purpose was to determine the use of such an on-demand tool, implemented in the clinical information system for inpatients. METHODS The study was conducted at the University Hospital Zurich, an 850-bed teaching hospital. The hospital-wide use of the on-demand DDI checker was measured for prescribers and consulting pharmacologists. The number of DDIs identified on-demand was compared to the number that would have resulted by computer-triggering and this was compared to patient-specific recommendations by a consulting pharmacist. RESULTS The on-demand use was analyzed during treatment of 64,259 inpatients with 1,316,884 prescriptions. The DDI checker was popular with nine consulting pharmacologists (648 checks/consultant). A total of 644 prescribing physicians used it infrequently (eight checks/prescriber). Among prescribers, internists used the tool most frequently and obtained higher numbers of DDIs per check (1.7) compared to surgeons (0.4). A total of 16,553 DDIs were identified on-demand, i.e., <10 % of the number the computer would have triggered (169,192). A pharmacist visiting 922 patients on a medical ward recommended 128 adjustments to prevent DDIs (0.14 recommendations/patient), and 76 % of them were applied by prescribers. In contrast, computer-triggering the DDI checker would have resulted in 45 times more alerts on this ward (6.3 alerts/patient). CONCLUSIONS The on-demand DDI checker was popular with the consultants only. However, prescribers accepted 76 % of patient-specific recommendations by a pharmacist. The prescribers' limited on-demand use indicates the necessity for developing improved safety concepts, tailored to suit these consumers. Thus, different approaches have to satisfy different target groups.
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Affiliation(s)
- Patrick Emanuel Beeler
- Research Center for Medical Informatics, Directorate of Research and Teaching, University Hospital Zurich, Sonneggstrasse 6, D5, 8091 Zurich, Switzerland
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Abstract
Background Venous thromboembolism (VTE) is a common cause of preventable harm for hospitalised patients. Over the past decade, numerous intervention types have been implemented in attempts to improve the prescription of VTE prophylaxis in hospitals, with varying degrees of success. We reviewed key articles to assess the efficacy of different types of interventions to improve prescription of VTE prophylaxis for hospitalised patients. Methods We conducted a search of MEDLINE for key studies published between 2001 and 2012 of interventions employing education, paper based tools, computerised tools, real time audit and feedback, or combinations of intervention types to improve prescription of VTE prophylaxis for patients in hospital settings. Process outcomes of interest were prescription of any VTE prophylaxis and best practice VTE prophylaxis. Clinical outcomes of interest were any VTE and potentially preventable VTE, defined as VTE occurring in patients not prescribed appropriate prophylaxis. Results 16 articles were included in this review. Two studies employed education only, four implemented paper based tools, four used computerised tools, two evaluated audit and feedback strategies, and four studies used combinations of intervention types. Individual modalities result in improved prescription of VTE prophylaxis; however, the greatest and most sustained improvements were those that combined education with computerised tools. Conclusions Many intervention types have proven effective to different degrees in improving VTE prevention. Provider education is likely a required additional component and should be combined with other intervention types. Active mandatory tools are likely more effective than passive ones. Information technology tools that are well integrated into provider workflow, such as alerts and computerised clinical decision support, can improve best practice prophylaxis use and prevent patient harm resulting from VTE.
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Affiliation(s)
- Brandyn D Lau
- Division of Acute Care Surgery, Department of Surgery, The Johns Hopkins University School of Medicine, , Baltimore, Maryland, USA
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Current world literature. Curr Opin Cardiol 2012; 27:556-64. [PMID: 22874129 DOI: 10.1097/hco.0b013e32835793f0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Streiff MB, Carolan HT, Hobson DB, Kraus PS, Holzmueller CG, Demski R, Lau BD, Biscup-Horn P, Pronovost PJ, Haut ER. Lessons from the Johns Hopkins Multi-Disciplinary Venous Thromboembolism (VTE) Prevention Collaborative. BMJ 2012; 344:e3935. [PMID: 22718994 PMCID: PMC4688421 DOI: 10.1136/bmj.e3935] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
PROBLEM Venous thromboembolism (VTE) is a common cause of potentially preventable mortality, morbidity, and increased medical costs. Risk-appropriate prophylaxis can prevent most VTE events, but only a small fraction of patients at risk receive this treatment. DESIGN Prospective quality improvement programme. SETTING Johns Hopkins Hospital, Baltimore, Maryland, USA. STRATEGIES FOR CHANGE A multidisciplinary team established a VTE Prevention Collaborative in 2005. The collaborative applied the four step TRIP (translating research into practice) model to develop and implement a mandatory clinical decision support tool for VTE risk stratification and risk-appropriate VTE prophylaxis for all hospitalised adult patients. Initially, paper based VTE order sets were implemented, which were then converted into 16 specialty-specific, mandatory, computerised, clinical decision support modules. KEY MEASURES FOR IMPROVEMENT VTE risk stratification within 24 hours of hospital admission and provision of risk-appropriate, evidence based VTE prophylaxis. EFFECTS OF CHANGE The VTE team was able to increase VTE risk assessment and ordering of risk-appropriate prophylaxis with paper based order sets to a limited extent, but achieved higher compliance with a computerised clinical decision support tool and the data feedback which it enabled. Risk-appropriate VTE prophylaxis increased from 26% to 80% for surgical patients and from 25% to 92% for medical patients in 2011. LESSONS LEARNT A computerised clinical decision support tool can increase VTE risk stratification and risk-appropriate VTE prophylaxis among hospitalised adult patients admitted to a large urban academic medical centre. It is important to ensure the tool is part of the clinician's normal workflow, is mandatory (computerised forcing function), and offers the requisite modules needed for every clinical specialty.
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Affiliation(s)
- Michael B Streiff
- Division of Hematology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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