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Ripamonti CI, Prandi C, Costantini M, Perfetti E, Pellegrini F, Visentin M, Garrino L, De Luca A, Pessi MA, Peruselli C. The effectiveness of the quality program Pac-IficO to improve pain management in hospitalized cancer patients: a before-after cluster phase II trial. BMC Palliat Care 2014; 13:15. [PMID: 24678911 PMCID: PMC3986604 DOI: 10.1186/1472-684x-13-15] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2014] [Accepted: 03/19/2014] [Indexed: 11/10/2022] Open
Abstract
Background Cancer-related pain continues to be a major healthcare issue worldwide. Despite the availability of effective analgesic drugs, published guidelines and educational programs for Health Care Professionals (HCPs) the symptom is still under-diagnosed and its treatment is not appropriate in many patients. The objective of the study is to evaluate the efficacy of the Pac-IFicO programme in improving the quality of pain management in hospitalised cancer patients. Methods/design This is a before-after cluster phase II study. After the before assessment, the experimental intervention – the Pac-IFicO programme – will be implemented in ten medicine, oncology and respiratory disease hospital wards. The same assessment will be repeated after the completion of the intervention. The Pac-IFicO programme is a complex intervention with multiple components. It includes focus group with ward professionals for identifying possible local obstacles to optimal pain control, informative material for the patients, an educational program performed through guides from the wards, and an organisational intervention to the ward. The primary end-point of the study is the proportion of cancer patients with severe pain. Secondary end-points include opioids administered in the wards, knowledge in pain management, and quality of pain management. We plan to recruit about 500 cancer patients. This sample size should be sufficient, after appropriate statistical adjustments for clustering, to detect an absolute decrease in the primary end-point from 20% to 9%. Discussion This trial is aimed at exploring with an experimental approach the efficacy of a new quality improvement educational intervention. Trial registration ClinicalTrials.gov: NCT02035098
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Affiliation(s)
- Carla Ida Ripamonti
- Supportive Care in Cancer Unit, Department of Hematology and Pediatric Onco-Hematology, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milano, Italy.
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Probst MA, Kanzaria HK, Schriger DL. A conceptual model of emergency physician decision making for head computed tomography in mild head injury. Am J Emerg Med 2014; 32:645-50. [PMID: 24560384 DOI: 10.1016/j.ajem.2014.01.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2013] [Accepted: 01/08/2014] [Indexed: 11/18/2022] Open
Abstract
The use of computed tomographic scanning in blunt head trauma has increased dramatically in recent years without an accompanying rise in the prevalence of injury or hospital admission for serious conditions. Because computed tomography is neither harmless nor inexpensive, researchers have attempted to optimize utilization, largely through research that describes which clinical variables predict intracranial injury, and use this information to develop clinical decision instruments. Although such techniques may be useful when the benefits and harms of each strategy (neuroimaging vs observation) are quantifiable and amenable to comparison, the exact magnitude of these benefits and harms remains unknown in this clinical scenario. We believe that most clinical decision instrument development efforts are misguided insofar as they ignore critical, nonclinical factors influencing the decision to image. In this article, we propose a conceptual model to illustrate how clinical and nonclinical factors influence emergency physicians making this decision. We posit that elements unrelated to standard clinical factors, such as personality of the physician, fear of litigation and of missed diagnoses, patient expectations, and compensation method, may have equal or greater impact on actual decision making than traditional clinical factors. We believe that 3 particular factors deserve special consideration for further research: fear of error/malpractice, financial incentives, and patient engagement. Acknowledgement and study of these factors will be essential if we are to understand how emergency physicians truly make these decisions and how test-ordering behavior can be modified.
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Affiliation(s)
- Marc A Probst
- UCLA Emergency Medicine Center School of Medicine, University of California, Los Angeles Los Angeles, CA, USA.
| | - Hemal K Kanzaria
- Robert Wood Johnson Foundation Clinical Scholars Program UCLA Emergency Medicine Center School of Medicine, University of California, Los Angeles Los Angeles, CA, USA
| | - David L Schriger
- UCLA Emergency Medicine Center School of Medicine, University of California, Los Angeles Los Angeles, CA, USA
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Rosen B, Goodson P. A Recommendation to Use the Diffusion of Innovations Theory to Understand School Nurses' Role in HPV Vaccine Uptake. INTERNATIONAL QUARTERLY OF COMMUNITY HEALTH EDUCATION 2013; 34:37-49. [DOI: 10.2190/iq.34.1.d] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Vaccinations represent one of the greatest public health achievements of the past century, but their success largely depends on populations' uptake. Seven years after its approval in 2006 for females, the HPV vaccination rates remain relatively low. Previous literature provides information about research examining U.S. physicians, pediatricians, and other healthcare providers' knowledge, attitudes, and professional practice toward the HPV vaccine. No research has yet investigated U.S. school nurses' role in educating the school community about the vaccine's benefits. Diffusion of Innovations theory is an appropriate perspective for examining school nurses as opinion leaders who can influence the uptake of the HPV vaccine for youth. This theory explains how innovations diffuse throughout a social system, and highlights the construct of opinion leadership. School nurses exhibit the characteristics of opinion leaders; therefore, Diffusion of Innovations can be a useful lens for assessing their role in efforts to promote HPV vaccination for youth.
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Implementing a stigma reduction intervention in healthcare settings. J Int AIDS Soc 2013; 16:18710. [PMID: 24242261 PMCID: PMC3833117 DOI: 10.7448/ias.16.3.18710] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2013] [Revised: 08/19/2013] [Accepted: 08/29/2013] [Indexed: 12/01/2022] Open
Abstract
Introduction Globally, HIV-related stigma is prevalent in healthcare settings and is a major barrier to HIV prevention and treatment adherence. Some intervention studies have showed encouraging outcomes, but a gap continues to exist between what is known and what is actually delivered in medical settings to reduce HIV-related stigma. Methods This article describes the process of implementing a stigma reduction intervention trial that involved 1760 service providers in 40 hospitals in China. Guided by Diffusion of Innovation theory, the intervention identified and trained about 15–20% providers as popular opinion leaders (POLs) to disseminate stigma reduction messages in each intervention hospital. The intervention also engaged governmental support in the provision of universal precaution supplies to all participating hospitals in the trial. The frequency of message diffusion and reception, perceived improvement in universal precaution practices and reduction in the level of stigma in hospitals were measured at 6- and 12-month follow-up assessments. Results Within the intervention hospitals, POL providers reported more frequent discussions with their co-workers regarding universal precaution principles, equal treatment of patients, provider-patient relationships and reducing HIV-related stigma. Service providers in the intervention hospitals reported more desirable intervention outcomes than providers in the control hospitals. Our evaluation revealed that the POL model is compatible with the target population, and that the unique intervention entry point of enhancing universal precaution and occupational safety was the key to improved acceptance by service providers. The involvement of health authorities in supporting occupational safety was an important element for sustainability. Conclusions This report focuses on explaining the elements of our intervention rather than its outcomes. Lessons learned from the intervention implementation will enrich the development of future programs that integrate this or other intervention models into routine medical practice, with the aim of reducing HIV-related stigma and improving HIV testing, treatment and care in medical settings.
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Shokoohi M, Nedjat S, Majdzadeh R. A social network analysis on clinical education of diabetic foot. J Diabetes Metab Disord 2013; 12:44. [PMID: 24330538 PMCID: PMC3879216 DOI: 10.1186/2251-6581-12-44] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2013] [Accepted: 09/12/2013] [Indexed: 11/10/2022]
Abstract
INTRODUCTION Identification of Educational Influentials (EIs) in clinical settings helps considerably to knowledge transfer among health and medical practice providers. The aim of this study was identifying EIs in diabetic foot ulcers (DFU) by medical students (clerks, interns and residents) and providing their relational pattern in this subject. METHODS Subjects were medical students at clerk, intern and resident levels in a local educational hospital. A standard questionnaire with four domains (knowledge, communication, participation and professional ethics) was used for identifying EIs. Students introduced those people with these characteristics who referred them for DFU. Respective communication networks were drawn as intra-group (such as resident-resident) and inter-group (such as intern-resident) networks and quantitative criteria of density, in-degree and out-degree centrality and reciprocity were measured. RESULTS The network density of clerks-residents (0.024) and interns-residents (0.038) were higher than clerks-attends (0.015) and interns-attends (0.05); indicating that there were more consulting interactions in former networks than the latter. Degree centrality in residents-related networks (clerks-residents = 2.3; interns-residents = 2.6) were higher than attends-related ones (clerks-attends = 1.1; interns-attends = 1.7), while they were not statistically significant. However, In-degree centralization, which indicating a degree of variance of the whole network of ingoing relationships, in attends-related networks was greater than resident-related networks. CONCLUSION Resident were consulted with almost as same as attends on DFU. It showed that residents were playing a remarkable role in knowledge transfer and they can be considered as EIs in this clinical setting. It seemed that the availability was the main reason for this key role.
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Affiliation(s)
| | | | - Reza Majdzadeh
- School of Public Health, and Knowledge Utilization Research Center (KURC), Tehran University of Medical Sciences, #12, Nosrat East North Kargar, Tehran, Iran.
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Sperl-Hillen J, O'Connor P, Ekstrom H, Rush W, Asche S, Fernandes O, Appana D, Amundson G, Johnson P. Using simulation technology to teach diabetes care management skills to resident physicians. J Diabetes Sci Technol 2013; 7:1243-54. [PMID: 24124951 PMCID: PMC3876368 DOI: 10.1177/193229681300700514] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Simulation is widely used to teach medical procedures. Our goal was to develop and implement an innovative virtual model to teach resident physicians the cognitive skills of type 1 and type 2 diabetes management. METHODS A diabetes educational activity was developed consisting of (a) a curriculum using 18 explicit virtual cases, (b) a web-based interactive interface, (c) a simulation model to calculate physiologic outcomes of resident actions, and (d) a library of programmed feedback to critique and guide resident actions between virtual encounters. Primary care residents in 10 U.S. residency programs received the educational activity. Satisfaction and changes in knowledge and confidence in managing diabetes were analyzed with mixed quantitative and qualitative methods. RESULTS Pre- and post-education surveys were completed by 92/142 (65%) of residents. Likert scale (five-point) responses were favorably higher than neutral for general satisfaction (94%), recommending to colleagues (91%), training adequacy (91%), and navigation ease (92%). Finding time to complete cases was difficult for 50% of residents. Mean ratings of knowledge (on a five-point scale) posteducational activity improved by +0.5 (p < .01) for use of all available drug classes, +0.9 (p < .01) for how to start and adjust insulin, +0.8 (p < .01) for interpreting blood glucose values, +0.8 (p < .01) for individualizing treatment goals, and +0.7 (p < .01) for confidence in managing diabetes patients. CONCLUSIONS A virtual diabetes educational activity to teach cognitive skills to manage diabetes to primary care residents was successfully developed, implemented, and well liked. It significantly improved self-assessed knowledge and confidence in diabetes management.
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Affiliation(s)
- Joann Sperl-Hillen
- HealthPartners Institute for Education and Research, 8170 33rd Ave. S., Mail stop 21111R, Minneapolis, MN 55440.
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Li L, Guan J, Liang LJ, Lin C, Wu Z. Popular Opinion Leader intervention for HIV stigma reduction in health care settings. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2013; 25:327-35. [PMID: 23837810 PMCID: PMC3925348 DOI: 10.1521/aeap.2013.25.4.327] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
This study used the Popular Opinion Leader (POL) model to reduce stigma among service providers. The authors focused on the dissemination of intervention messages from trained POL providers to their peer providers and the change of intervention outcome over time. The sample included 880 service providers from 20 intervention hospitals. The levels of message diffusion, prejudicial attitude toward people living with HIV (PLH), and avoidance intent to serve PLH were self-reported at baseline, 6 months, and 12 months. At 6 months, POL providers showed a significantly higher level of message diffusion and lower levels of prejudicial attitude and avoidance intent than non-POL providers. However, such discrepancies diminished at 12 months. The results support the utility of the POL model in stigma reduction interventions. The observed changes were documented not only in POLs but also in non-POLs after a certain period of time. This finding informed the design and implementation of future stigma reduction efforts and POL intervention programs.
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Affiliation(s)
- Li Li
- Semel Institute for Neuroscience and Human Behavior, Center for Community Health, University of California at Los Angeles, Los Angeles, CA 90024, USA.
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Alexander KP, Wang TY, Li S, Lytle BL, Slattery LE, Calhoun S, Poteat J, Roe MT, Rumsfeld JS, Cannon CP, Peterson ED. Randomized trial of targeted performance feedback to facilitate quality improvement in acute myocardial infarction care. Circ Cardiovasc Qual Outcomes 2012; 4:129-35. [PMID: 21245461 DOI: 10.1161/circoutcomes.110.958470] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Efforts to improve quality of care for patients with acute myocardial infarction (AMI) are a national priority. To date, there have been few studies that have prospectively evaluated hospital quality improvement (QI) interventions. METHODS AND RESULTS Using hospitals in the National Cardiovascular Data Registry (NCDR) ACTION Registry-GWTG, a cluster randomized trial of the effectiveness of targeted performance feedback to facilitate process improvement for AMI care will be conducted. ACTION Registry-GWTG hospitals with a minimum of 50 AMI patients per 2 quarters are eligible for randomization. The control arm receives standard performance feedback reports, and the intervention arm receives standard performance feedback reports in addition to a supplemental report on the "top 3" centrally identified, hospital-specific performance gaps. The primary outcome will be improvement in a composite of all metrics, and the secondary outcome will be improvement in the targeted metrics. At study inception in January 2009, 149 sites were randomized: 76 to the intervention arm, and 73 to the control arm. Intervention and control sites were well balanced in terms of baseline performance, center characteristics, and AMI volume (≈70 patients per quarter). The intervention phase will continue for 5 feedback cycles, each containing 2 quarters of data feedback over 18 months. A final trial outcome report will follow. CONCLUSIONS This randomized trial will evaluate a novel hospital-level QI intervention of targeted performance feedback for AMI, thereby demonstrating the effective use of national registries for QI and furthering our understanding of effective QI methods.
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Fassl BA, Nkoy FL, Stone BL, Srivastava R, Simon TD, Uchida DA, Koopmeiners K, Greene T, Cook LJ, Maloney CG. The Joint Commission Children's Asthma Care quality measures and asthma readmissions. Pediatrics 2012; 130:482-91. [PMID: 22908110 PMCID: PMC4074621 DOI: 10.1542/peds.2011-3318] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/27/2012] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND AND OBJECTIVES The Joint Commission introduced 3 Children's Asthma Care (CAC 1-3) measures to improve the quality of pediatric inpatient asthma care. Validity of the commission's measures has not yet been demonstrated. The objectives of this quality improvement study were to examine changes in provider compliance with CAC 1-3 and associated asthma hospitalization outcomes after full implementation of an asthma care process model (CPM). METHODS The study included children aged 2 to 17 years who were admitted to a tertiary care children's hospital for acute asthma between January 1, 2005, and December 31, 2010. The study was divided into 3 periods: preimplementation (January 1, 2005-December 31, 2007), implementation (January 1, 2008-March 31, 2009), and postimplementation (April 1, 2009-December 31, 2010) periods. Changes in provider compliance with CAC 1-3 and associated changes in hospitalization outcomes (length of stay, costs, PICU transfer, deaths, and asthma readmissions within 6 months) were measured. Logistic regression was used to control for age, gender, race, insurance type, and time. RESULTS A total of 1865 children were included. Compliance with quality measures before and after the CPM implementation was as follows: 99% versus 100%, CAC-1; 100% versus 100%, CAC-2; and 0% versus 87%, CAC-3 (P < .01). Increased compliance with CAC-3 was associated with a sustained decrease in readmissions from an average of 17% to 12% (P = .01) postimplementation. No change in other outcomes was observed. CONCLUSIONS Implementation of the asthma CPM was associated with improved compliance with CAC-3 and with a delayed, yet significant and sustained decrease in hospital asthma readmission rates, validating CAC-3 as a quality measure. Due to high baseline compliance, CAC-1 and CAC-2 are of questionable value as quality measures.
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Affiliation(s)
| | - Flory L. Nkoy
- Department of Pediatrics, University of Utah, Salt Lake City, Utah
| | - Bryan L. Stone
- Department of Pediatrics, University of Utah, Salt Lake City, Utah
| | | | - Tamara D. Simon
- Department of Pediatrics, University of Washington, Seattle, Washington; and
| | - Derek A. Uchida
- Department of Pediatrics, University of Utah, Salt Lake City, Utah
| | | | - Tom Greene
- Department of Pediatrics, University of Utah, Salt Lake City, Utah
| | - Lawrence J. Cook
- Department of Pediatrics, University of Utah, Salt Lake City, Utah
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Sengstock D, Vaitkevicius P, Salama A, Mentzer RM. Under-prescribing and non-adherence to medications after coronary bypass surgery in older adults: strategies to improve adherence. Drugs Aging 2012; 29:93-103. [PMID: 22239673 DOI: 10.2165/11598500-000000000-00000] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The focus for this clinical review is under-prescribing and non-adherence to medication guidelines in older adults after coronary artery bypass grafting (CABG) surgery. Non-adherence occurs in all age groups, but older adults have a unique set of challenges including difficulty hearing, comprehending, and remembering instructions; acquiring and managing multiple medications; and tolerating drug-drug and drug-disease interactions. Still, non-adherence leads to increased morbidity, mortality, and costs to the healthcare system. Factors contributing to non-adherence include failure to initiate therapy before hospital discharge; poor education about the importance of each medication by hospital staff; poor education about medication side effects; polypharmacy; multiple daily dosing; excessive cost; and the physician's lack of knowledge of clinical indicators for use of medications. To improve adherence, healthcare systems must ensure that (i) all patients are prescribed the appropriate medications at discharge; (ii) patients fill and take these medications post-operatively; and (iii) patients continue long-term use of these medications. Interventions must target central administrative policies within healthcare institutions, the difficulties facing providers, as well as the concerns of patients. Corrective efforts need to be started early during the hospitalization and involve practitioners who can follow patients after the date on which surgical care is no longer needed. A solid, ongoing relationship between patients and their primary-care physicians and cardiologists is essential. This review summarizes the post-operative medication guidelines for CABG surgery, describes barriers that limit the adherence to these guidelines, and suggests possible avenues to improve medication adherence in older cardiac surgery patients.
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Affiliation(s)
- David Sengstock
- Wayne State University, Department of Medicine, Detroit, MI 48124, USA.
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Landon BE, Keating NL, Barnett ML, Onnela JP, Paul S, O'Malley AJ, Keegan T, Christakis NA. Variation in patient-sharing networks of physicians across the United States. JAMA 2012; 308:265-73. [PMID: 22797644 PMCID: PMC3528342 DOI: 10.1001/jama.2012.7615] [Citation(s) in RCA: 153] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
CONTEXT Physicians are embedded in informal networks that result from their sharing of patients, information, and behaviors. OBJECTIVES To identify professional networks among physicians, examine how such networks vary across geographic regions, and determine factors associated with physician connections. DESIGN, SETTING, AND PARTICIPANTS Using methods adopted from social network analysis, Medicare administrative data from 2006 were used to study 4,586,044 Medicare beneficiaries seen by 68,288 physicians practicing in 51 hospital referral regions (HRRs). Distinct networks depicting connections between physicians (defined based on shared patients) were constructed for each of the 51 HRRs. MAIN OUTCOMES MEASURES Variation in network characteristics across HRRs and factors associated with physicians being connected. RESULTS The number of physicians per HRR ranged from 135 in Minot, North Dakota, to 8197 in Boston, Massachusetts. There was substantial variation in network characteristics across HRRs. For example, the mean (SD) adjusted degree (number of other physicians each physician was connected to per 100 Medicare beneficiaries) across all HRRs was 27.3 (range, 11.7-54.4); also, primary care physician relative centrality (how central primary care physicians were in the network relative to other physicians) ranged from 0.19 to 1.06, suggesting that primary care physicians were more than 5 times more central in some markets than in others. Physicians with ties to each other were far more likely to be based at the same hospital (69.2% of unconnected physician pairs vs 96.0% of connected physician pairs; adjusted rate ratio, 0.12 [95% CI, 0.12-0.12]; P < .001), and were in closer geographic proximity (mean office distance of 21.1 km for those with connections vs 38.7 km for those without connections, P < .001). Connected physicians also had more similar patient panels in terms of the race or illness burden than unconnected physicians. For instance, connected physician pairs had an average difference of 8.8 points in the percentage of black patients in their 2 patient panels compared with a difference of 14.0 percentage points for unconnected physician pairs (P < .001). CONCLUSIONS Network characteristics vary across geographic areas. Physicians tend to share patients with other physicians with similar physician-level and patient-panel characteristics.
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Affiliation(s)
- Bruce E Landon
- Department of Health Care Policy, School of Medicine, Harvard University, Cambridge, Massachusetts, USA.
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Abstract
The term "network interventions" describes the process of using social network data to accelerate behavior change or improve organizational performance. In this Review, four strategies for network interventions are described, each of which has multiple tactical alternatives. Many of these tactics can incorporate different mathematical algorithms. Consequently, researchers have many intervention choices at their disposal. Selecting the appropriate network intervention depends on the availability and character of network data, perceived characteristics of the behavior, its existing prevalence, and the social context of the program.
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Affiliation(s)
- Thomas W Valente
- Institute for Prevention Research, Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90034, USA.
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Ivers N, Jamtvedt G, Flottorp S, Young JM, Odgaard-Jensen J, French SD, O'Brien MA, Johansen M, Grimshaw J, Oxman AD. Audit and feedback: effects on professional practice and healthcare outcomes. Cochrane Database Syst Rev 2012:CD000259. [PMID: 22696318 DOI: 10.1002/14651858.cd000259.pub3] [Citation(s) in RCA: 1332] [Impact Index Per Article: 111.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Audit and feedback is widely used as a strategy to improve professional practice either on its own or as a component of multifaceted quality improvement interventions. This is based on the belief that healthcare professionals are prompted to modify their practice when given performance feedback showing that their clinical practice is inconsistent with a desirable target. Despite its prevalence as a quality improvement strategy, there remains uncertainty regarding both the effectiveness of audit and feedback in improving healthcare practice and the characteristics of audit and feedback that lead to greater impact. OBJECTIVES To assess the effects of audit and feedback on the practice of healthcare professionals and patient outcomes and to examine factors that may explain variation in the effectiveness of audit and feedback. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL) 2010, Issue 4, part of The Cochrane Library. www.thecochranelibrary.com, including the Cochrane Effective Practice and Organisation of Care (EPOC) Group Specialised Register (searched 10 December 2010); MEDLINE, Ovid (1950 to November Week 3 2010) (searched 09 December 2010); EMBASE, Ovid (1980 to 2010 Week 48) (searched 09 December 2010); CINAHL, Ebsco (1981 to present) (searched 10 December 2010); Science Citation Index and Social Sciences Citation Index, ISI Web of Science (1975 to present) (searched 12-15 September 2011). SELECTION CRITERIA Randomised trials of audit and feedback (defined as a summary of clinical performance over a specified period of time) that reported objectively measured health professional practice or patient outcomes. In the case of multifaceted interventions, only trials in which audit and feedback was considered the core, essential aspect of at least one intervention arm were included. DATA COLLECTION AND ANALYSIS All data were abstracted by two independent review authors. For the primary outcome(s) in each study, we calculated the median absolute risk difference (RD) (adjusted for baseline performance) of compliance with desired practice compliance for dichotomous outcomes and the median percent change relative to the control group for continuous outcomes. Across studies the median effect size was weighted by number of health professionals involved in each study. We investigated the following factors as possible explanations for the variation in the effectiveness of interventions across comparisons: format of feedback, source of feedback, frequency of feedback, instructions for improvement, direction of change required, baseline performance, profession of recipient, and risk of bias within the trial itself. We also conducted exploratory analyses to assess the role of context and the targeted clinical behaviour. Quantitative (meta-regression), visual, and qualitative analyses were undertaken to examine variation in effect size related to these factors. MAIN RESULTS We included and analysed 140 studies for this review. In the main analyses, a total of 108 comparisons from 70 studies compared any intervention in which audit and feedback was a core, essential component to usual care and evaluated effects on professional practice. After excluding studies at high risk of bias, there were 82 comparisons from 49 studies featuring dichotomous outcomes, and the weighted median adjusted RD was a 4.3% (interquartile range (IQR) 0.5% to 16%) absolute increase in healthcare professionals' compliance with desired practice. Across 26 comparisons from 21 studies with continuous outcomes, the weighted median adjusted percent change relative to control was 1.3% (IQR = 1.3% to 28.9%). For patient outcomes, the weighted median RD was -0.4% (IQR -1.3% to 1.6%) for 12 comparisons from six studies reporting dichotomous outcomes and the weighted median percentage change was 17% (IQR 1.5% to 17%) for eight comparisons from five studies reporting continuous outcomes. Multivariable meta-regression indicated that feedback may be more effective when baseline performance is low, the source is a supervisor or colleague, it is provided more than once, it is delivered in both verbal and written formats, and when it includes both explicit targets and an action plan. In addition, the effect size varied based on the clinical behaviour targeted by the intervention. AUTHORS' CONCLUSIONS Audit and feedback generally leads to small but potentially important improvements in professional practice. The effectiveness of audit and feedback seems to depend on baseline performance and how the feedback is provided. Future studies of audit and feedback should directly compare different ways of providing feedback.
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Affiliation(s)
- Noah Ivers
- Department of Family Medicine, Women’s College Hospital, Toronto, Canada. 2Norwegian Knowledge Centre for the Health Services,Oslo,
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Patterson SM, Hughes C, Kerse N, Cardwell CR, Bradley MC. Interventions to improve the appropriate use of polypharmacy for older people. Cochrane Database Syst Rev 2012:CD008165. [PMID: 22592727 DOI: 10.1002/14651858.cd008165.pub2] [Citation(s) in RCA: 151] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND Inappropriate polypharmacy is a particular concern in older people and is associated with negative health outcomes. Choosing the best interventions to improve appropriate polypharmacy is a priority, hence there is growing interest in appropriate polypharmacy, where many medicines may be used to achieve better clinical outcomes for patients. OBJECTIVES This review sought to determine which interventions alone, or in combination, are effective in improving the appropriate use of polypharmacy and reducing medication-related problems in older people. SEARCH METHODS A range of literature databases including MEDLINE and EMBASE were searched in addition to handsearching reference lists. Search terms included polypharmacy, Beers criteria, medication appropriateness and inappropriate prescribing. SELECTION CRITERIA A range of study designs were eligible. Eligible studies described interventions affecting prescribing aimed at improving appropriate polypharmacy in people aged 65 years and older where a validated measure of appropriateness was used (e.g. Beers criteria or Medication Appropriateness Index - MAI). DATA COLLECTION AND ANALYSIS Three authors independently reviewed abstracts of eligible studies, extracted data and assessed risk of bias of included studies. Study specific estimates were pooled, using a random-effects model to yield summary estimates of effect and 95% confidence intervals. MAIN RESULTS Electronic searches identified 2200 potentially relevant citations, of which 139 were examined in detail. Following assessment, 10 studies were included. One intervention was computerised decision support and nine were complex, multifaceted pharmaceutical care provided in a variety of settings. Appropriateness of prescribing was measured using the MAI score postintervention (seven studies) and/or Beers criteria (four studies). The interventions included in this review demonstrated a reduction in inappropriate medication use. A mean difference of -6.78 (95% CI -12.34 to -1.22) in the change in MAI score in favour of the intervention group (four studies). Postintervention pooled data (five studies) showed a mean reduction of -3.88 (95% CI -5.40 to -2.35) in the summated MAI score and a mean reduction of -0.06 (95% CI -0.16 to 0.04) in the number of Beers drugs per patient (three studies). Evidence of the effect of the interventions on hospital admissions (four studies) was conflicting. Medication-related problems, reported as the number of adverse drug events (three studies), reduced significantly (35%) postintervention. AUTHORS' CONCLUSIONS It is unclear if interventions to improve appropriate polypharmacy, such as pharmaceutical care, resulted in a clinically significant improvement; however, they appear beneficial in terms of reducing inappropriate prescribing and medication-related problems.
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Karwoski JB. Revisiting the educationally influential physician: development of a simplified nomination form. THE JOURNAL OF CONTINUING EDUCATION IN THE HEALTH PROFESSIONS 2012; 32:10-23. [PMID: 22447707 DOI: 10.1002/chp.20133] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
INTRODUCTION An educationally influential (EI) physician is one to whom colleagues look for informal clinical advice. The original nomination form created to identify EI physicians among general practitioners was published in 1978. The present research developed an updated and simplified nomination form based on a survey of specialists. METHODS A mailed questionnaire asked specialists treating neuromuscular disease to consider traits they might look for in colleagues when seeking clinical advice and rate them on a 6-point Likert-type scale. Based on study hypotheses, the traits were categorized a priori as representing one of four categories: approachability, declarative knowledge, practice-based procedural knowledge, and translational ability. The response rate among the approximately 500 specialists surveyed was 45%. RESULTS Practice-based procedural knowledge items were most highly rated, followed by translational ability, approachability, then declarative items. Women specialists selected a slightly different constellation of traits, including less emphasis on approachability. Performing, publishing, and even reading current research were not, on average, considered essential in an informal clinical advisor. DISCUSSION Colleagues identified as informal clinical advisors (ICAs) by neuromuscular specialists cannot be assumed to possess knowledge of, or be practicing according to, research evidence. Participants indicated that when they made changes in their treatment of patients, they often did so on the basis of research evidence obtained in other ways, but they did not choose ICAs on the basis of their advisor's familiarity with research-based knowledge.
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Huesch MD. Is blood thicker than water? Peer effects in stent utilization among Floridian cardiologists. Soc Sci Med 2011; 73:1756-65. [PMID: 22055538 DOI: 10.1016/j.socscimed.2011.08.041] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2010] [Revised: 07/14/2011] [Accepted: 08/31/2011] [Indexed: 11/30/2022]
Abstract
Variations in physician practice are pervasive and costly, and may be harmful. The objective of much policy in the West is to increase the interconnectedness of physicians, furthering the transfer of information and thus reducing variation. This study tests whether physicians are influenced by the practice of peers, or if propensity, mere context or sorting of like-minded physicians better explain similarities and differences in practice. We study US cardiologists who place coronary stents into patients with blocked arteries around the heart. Organized in locally competing physician groups and also as solo practitioners, they see patients in offices, but insert the stents at a shared production facility - the cath lab. We examine their use of the popular drug-eluting coronary stents between their launch and rapid adoption in early 2003, and through the period of late 2006 in which private and public reports of serious late side-effects eventually led to reductions in use. Our analyses use administrative claims data on nearly 1000 cardiologists and their patients in Florida, USA, merged with Florida physician licensure data. Collectively these physicians used these stents nearly a quarter of a million times in the 4 year period reviewed. Pooled and panel linear regressions for device utilization by a physicians are estimated using measures of peer utilization, physician characteristics and controls for unobservable physician characteristics, common shocks and selection effects. We find strong evidence for intra-group but against inter-group practice spillovers. Even when sharing the same lab, competing cardiologists did not appear to correlate practices. Our results are consistent with a view that policies aimed at increasing the interconnectedness of physicians must first consider the organizational barriers and competitive forces that can stymie knowledge transfer even among physicians working closely together.
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Affiliation(s)
- Marco D Huesch
- Duke Fuqua School of Business, Health Sector Management Area, USA.
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Stanford JR, Swaney-Berghoff L, Recht K. Cardiac Surgical Outcomes Improvement Led by a Physician Champion Working With a Nurse Clinical Coordinator. Am J Med Qual 2011; 27:5-10. [DOI: 10.1177/1062860611414046] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Pollack CE, Weissman G, Bekelman J, Liao K, Armstrong K. Physician social networks and variation in prostate cancer treatment in three cities. Health Serv Res 2011; 47:380-403. [PMID: 22092259 DOI: 10.1111/j.1475-6773.2011.01331.x] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVE To examine whether physician social networks are associated with variation in treatment for men with localized prostate cancer. DATA SOURCE 2004-2005 Surveillance, Epidemiology and End Results-Medicare data from three cities. STUDY DESIGN We identified the physicians who care for patients with prostate cancer and created physician networks for each city based on shared patients. Subgroups of urologists were defined as physicians with dense connections with one another via shared patients. PRINCIPAL FINDINGS Subgroups varied widely in their unadjusted rates of prostatectomy and the racial/ethnic and socioeconomic composition of their patients. There was an association between urologist subgroup and receipt of prostatectomy. In city A, four subgroups had significantly lower odds of prostatectomy compared with the subgroup with the highest rates of prostatectomy after adjusting for patient clinical and sociodemographic characteristics. Similarly, in cities B and C, subgroups had significantly lower odds of prostatectomy compared with the baseline. CONCLUSIONS Using claims data to identify physician networks may provide an insight into the observed variation in treatment patterns for men with prostate cancer.
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Affiliation(s)
- Craig Evan Pollack
- Johns Hopkins University School of Medicine and Bloomberg School of Public Health, Baltimore, MD, USA
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Dowden JS. Entangling Experts. JOURNAL OF PHARMACY PRACTICE AND RESEARCH 2011. [DOI: 10.1002/j.2055-2335.2011.tb00855.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- John S Dowden
- Journal of Pharmacy Practice and Research
- Australian Prescriber; Deakin ACT 2600
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Flodgren G, Parmelli E, Doumit G, Gattellari M, O’Brien MA, Grimshaw J, Eccles MP. Local opinion leaders: effects on professional practice and health care outcomes. Cochrane Database Syst Rev 2011:CD000125. [PMID: 21833939 PMCID: PMC4172331 DOI: 10.1002/14651858.cd000125.pub4] [Citation(s) in RCA: 294] [Impact Index Per Article: 22.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Clinical practice is not always evidence-based and, therefore, may not optimise patient outcomes. Opinion leaders disseminating and implementing 'best evidence' is one method that holds promise as a strategy to bridge evidence-practice gaps. OBJECTIVES To assess the effectiveness of the use of local opinion leaders in improving professional practice and patient outcomes. SEARCH STRATEGY We searched Cochrane EPOC Group Trials Register, the Cochrane Central Register of Controlled Trials, MEDLINE, EMBASE, HMIC, Science Citation Index, Social Science Citation Index, ISI Conference Proceedings and World Cat Dissertations up to 5 May 2009. In addition, we searched reference lists of included articles. SELECTION CRITERIA Studies eligible for inclusion were randomised controlled trials investigating the effectiveness of using opinion leaders to disseminate evidence-based practice and reporting objective measures of professional performance and/or health outcomes. DATA COLLECTION AND ANALYSIS Two review authors independently extracted data from each study and assessed its risk of bias. For each trial, we calculated the median risk difference (RD) for compliance with desired practice, adjusting for baseline where data were available. We reported the median adjusted RD for each of the main comparisons. MAIN RESULTS We included 18 studies involving more than 296 hospitals and 318 PCPs. Fifteen studies (18 comparisons) contributed to the calculations of the median adjusted RD for the main comparisons. The effects of interventions varied across the 63 outcomes from 15% decrease in compliance to 72% increase in compliance with desired practice. The median adjusted RD for the main comparisons were: i) Opinion leaders compared to no intervention, +0.09; ii) Opinion leaders alone compared to a single intervention, +0.14; iii) Opinion leaders with one or more additional intervention(s) compared to the one or more additional intervention(s), +0.10; iv) Opinion leaders as part of multiple interventions compared to no intervention, +0.10. Overall, across all 18 studies the median adjusted RD was +0.12 representing a 12% absolute increase in compliance in the intervention group. AUTHORS' CONCLUSIONS Opinion leaders alone or in combination with other interventions may successfully promote evidence-based practice, but effectiveness varies both within and between studies. These results are based on heterogeneous studies differing in terms of type of intervention, setting, and outcomes measured. In most of the studies the role of the opinion leader was not clearly described, and it is therefore not possible to say what the best way is to optimise the effectiveness of opinion leaders.
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Affiliation(s)
- Gerd Flodgren
- Department of Public Health, University of Oxford, Headington, UK
| | - Elena Parmelli
- Department of Oncology, Hematology and Respiratory Diseases, University of Modena and Reggio Emilia, Modena, Italy
| | - Gaby Doumit
- Department of Plastic Surgery, Cleveland Clinic, Cleveland, Ohio, USA
| | - Melina Gattellari
- School of Public Health and Community Medicine, The University of New South Wales, Sydney, Australia
| | - Mary Ann O’Brien
- School of Rehabilitation Science, Institute for Applied Health Sciences, Faculty of Health Sciences, McMaster University, Hamilton, Canada
| | - Jeremy Grimshaw
- Clinical Epidemiology Program, Ottawa Health Research Institute, Ottawa, Canada
| | - Martin P Eccles
- Institute of Health and Society, Newcastle University, Newcastle upon Tyne, UK
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Dirks M, Niessen LW, van Wijngaarden JDH, Koudstaal PJ, Franke CL, van Oostenbrugge RJ, Huijsman R, Lingsma HF, Minkman MMN, Dippel DWJ. Promoting thrombolysis in acute ischemic stroke. Stroke 2011; 42:1325-30. [PMID: 21393587 DOI: 10.1161/strokeaha.110.596940] [Citation(s) in RCA: 74] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
BACKGROUND AND PURPOSE Thrombolysis with intravenous recombinant tissue plasminogen activator is an effective treatment for acute ischemic stroke, but the number of treatable patients is limited. The PRomoting ACute Thrombolysis in Ischemic StrokE (PRACTISE) trial evaluated the effectiveness of a multidimensional implementation strategy for thrombolysis with intravenous recombinant tissue plasminogen activator in acute ischemic stroke. METHODS The PRACTISE trial was a national multicenter cluster-randomized controlled trial with randomization after pairwise matching. Twelve hospitals, both urban and community, academic and nonacademic, in the Netherlands participated. All patients admitted with stroke within 24 hours from onset of symptoms were registered. The intervention included 5 implementation meetings based on the Breakthrough Series model. The primary outcome was treatment with thrombolysis. Secondary outcomes were admission within 4 hours after onset of symptoms, death or disability at 3 months, and quality of life. RESULTS Overall 5515 patients were included in the study' 308 patients (12.2%) in the control centers and 393 patients (13.1%) in the intervention centers were treated with thrombolysis (adjusted OR, 1.25; 95% CI, 0.93 to 1.68). Among the 1657 patients with ischemic stroke admitted within 4 hours from onset, 391 (44.5%) of 880 in the intervention centers were treated with thrombolysis and 305 (39.3%) of 777 in the control centers; the adjusted OR for treatment with thrombolysis was 1.58 (95% CI, 1.11 to 2.27). CONCLUSIONS An intensive implementation strategy increases the proportion of patients with acute stroke treated with thrombolysis in real-life settings. An apparently pivotal factor in the improvement of the treatment rate is better application of contraindications for thrombolysis.
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Affiliation(s)
- Maaike Dirks
- Erasmus MC University Hospital Rotterdam, Department of Neurology, and Institute for Health Policy and Management, Erasmus University Rotterdam, Room H-673, PO Box 2040, 3000 CA Rotterdam, the Netherlands.
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Allen KR, Hazelett SE, Jarjoura D, Wright K, Fosnight SM, Kropp DJ, Hua K, Pfister EW. The after discharge care management of low income frail elderly (AD-LIFE) randomized trial: theoretical framework and study design. Popul Health Manag 2011; 14:137-42. [PMID: 21323461 DOI: 10.1089/pop.2010.0016] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Interdisciplinary care management is advocated for optimal care of patients with many types of chronic illnesses; however, few models exist that have been tested using randomized trials. The purpose of this report is to describe the theoretical basis for the After Discharge Management of Low Income Frail Elderly (AD-LIFE) trial, which is an ongoing 2-group randomized trial (total n = 530) to test a chronic illness management and transitional care intervention. The intervention is based on Wagner's chronic illness care model and involves comprehensive posthospitalization nurse-led interdisciplinary care management for low income frail elders with chronic illnesses, employs evidence-based protocols that were developed using the Assessing Care of Vulnerable Elders (ACOVE) guidelines, emphasizes patient activation, and integrates with community-based long-term care and other community agencies. The primary aim of the AD-LIFE trial is to test a chronic illness management intervention in vulnerable patients who are eligible for Medicare and Medicaid. This model, with its standardized, evidence-based medical and psychosocial intervention protocols, will be easily transportable to other sites interested in optimizing outcomes for chronically ill older adults. If the results of the AD-LIFE trial demonstrate the superiority of the intervention, then this data will be important for health care policy makers.
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Shokoohi M, Nedjat S, Golestan B, Soltani A, Majdzadeh R. Can criteria for identifying educational influentials in developed countries be applied to other countries? A study in Iran. THE JOURNAL OF CONTINUING EDUCATION IN THE HEALTH PROFESSIONS 2011; 31:95-102. [PMID: 21671275 DOI: 10.1002/chp.20112] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
INTRODUCTION There are published criteria for identifying educational influentials (EIs). These criteria are based on studies that have been performed in developed countries. This study was performed to identify criteria and characteristics of EIs in Iran. METHODS The study was conducted on residents, interns, and clerks at a major educational hospital in Iran. This study had 3 stages: (1) preparation of an inclusive list of EI characteristics through 3 focus group discussions with 22 individuals, in which 30 primary characteristics of EIs were found; (2) reducing the number of characteristics by examining 154 individuals for exploratory factor analysis and internal consistency evaluation by Cronbach's alpha, after which the characteristics were reduced to 25; (3) finalizing the criteria through discriminant validity. RESULTS Fifteen characteristics were identified in 4 domains: (1) knowledge (high level of clinical knowledge, being up-to-date and an expert, high level of clinical skills); (2) communication skills (good communication with others, easily accessible, good public relations, and oratory); (3) taking into account the stakeholders (involving patients in decision making, allowing students to identify problems, delivering decisions to others, and interest in transfer of material); and (4) professional ethics (pursuing the patients' maximum benefit, observing ethics in education and research). Overall, they have a sensitivity and specificity of 87% and 74%, respectively. DISCUSSION Three of the four domains we found were already identified in other studies; however, the "taking into account the stakeholders" domain has not been previously reported. The other domains and criteria were similar to those found in developed countries.
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Mancini ME, Soar J, Bhanji F, Billi JE, Dennett J, Finn J, Ma MHM, Perkins GD, Rodgers DL, Hazinski MF, Jacobs I, Morley PT. Part 12: Education, implementation, and teams: 2010 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations. Circulation 2010; 122:S539-81. [PMID: 20956260 DOI: 10.1161/circulationaha.110.971143] [Citation(s) in RCA: 88] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Soar J, Mancini ME, Bhanji F, Billi JE, Dennett J, Finn J, Ma MHM, Perkins GD, Rodgers DL, Hazinski MF, Jacobs I, Morley PT. Part 12: Education, implementation, and teams: 2010 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science with Treatment Recommendations. Resuscitation 2010; 81 Suppl 1:e288-330. [PMID: 20956038 PMCID: PMC7184565 DOI: 10.1016/j.resuscitation.2010.08.030] [Citation(s) in RCA: 127] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Jasmeet Soar
- Southmead Hospital, North Bristol NHS Trust, Bristol,United Kingdom.
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Sperl-Hillen JM, O'Connor PJ, Rush WA, Johnson PE, Gilmer T, Biltz G, Asche SE, Ekstrom HL. Simulated physician learning program improves glucose control in adults with diabetes. Diabetes Care 2010; 33:1727-33. [PMID: 20668151 PMCID: PMC2909050 DOI: 10.2337/dc10-0439] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Inexpensive and standardized methods to deliver medical education to primary care physicians (PCPs) are desirable. Our objective was to assess the impact of an individualized simulated learning intervention on diabetes care provided by PCPs. RESEARCH DESIGN AND METHODS Eleven clinics with 41 consenting PCPs in a Minnesota medical group were randomized to receive or not receive the learning intervention. Each intervention PCP was assigned 12 simulated type 2 diabetes cases that took about 15 min each to complete. Cases were designed to remedy specific physician deficits found in their electronic medical record observed practice patterns. General linear mixed models that accommodated the cluster randomized study design were used to assess patient-level change from preintervention to 12-month postintervention of A1C, blood pressure, and LDL cholesterol. The relationship between the study arm and the total of intervention and patient health care costs was also analyzed. RESULTS Intervention clinic patients with baseline A1C >or=7% significantly improved glycemic control at the last postintervention A1C measurement, intervention effect of -0.19% mean A1C (P = 0.034) and +6.7% in A1C <7% goal achievement (P = 0.0099). Costs trended lower, with the cost per patient -$71 (SE = 142, P = 0.63) relative to nonintervention clinic patients. The intervention did not significantly improve blood pressure or LDL control. Models adjusting for age, sex, and comorbidity showed similar results. PCPs reported high satisfaction. CONCLUSIONS A brief individualized case-based simulated learning intervention for PCPs led to modest but significant glucose control improvement in adults with type 2 diabetes without increasing costs.
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Affiliation(s)
- JoAnn M Sperl-Hillen
- HealthPartners Research Foundation and HealthPartners Medical Group, Minneapolis, Minnesota, USA.
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Sales AE, Estabrooks CA, Valente TW. The impact of social networks on knowledge transfer in long-term care facilities: Protocol for a study. Implement Sci 2010; 5:49. [PMID: 20573254 PMCID: PMC2900220 DOI: 10.1186/1748-5908-5-49] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2010] [Accepted: 06/23/2010] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Social networks are theorized as significant influences in the innovation adoption and behavior change processes. Our understanding of how social networks operate within healthcare settings is limited. As a result, our ability to design optimal interventions that employ social networks as a method of fostering planned behavior change is also limited. Through this proposed project, we expect to contribute new knowledge about factors influencing uptake of knowledge translation interventions. OBJECTIVES Our specific aims include: To collect social network data among staff in two long-term care (LTC) facilities; to characterize social networks in these units; and to describe how social networks influence uptake and use of feedback reports. METHODS AND DESIGN In this prospective study, we will collect data on social networks in nursing units in two LTC facilities, and use social network analysis techniques to characterize and describe the networks. These data will be combined with data from a funded project to explore the impact of social networks on uptake and use of feedback reports. In this parent study, feedback reports using standardized resident assessment data are distributed on a monthly basis. Surveys are administered to assess report uptake. In the proposed project, we will collect data on social networks, analyzing the data using graphical and quantitative techniques. We will combine the social network data with survey data to assess the influence of social networks on uptake of feedback reports. DISCUSSION This study will contribute to understanding mechanisms for knowledge sharing among staff on units to permit more efficient and effective intervention design. A growing number of studies in the social network literature suggest that social networks can be studied not only as influences on knowledge translation, but also as possible mechanisms for fostering knowledge translation. This study will contribute to building theory to design such interventions.
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Affiliation(s)
- Anne E Sales
- Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada.
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Lakshminarayan K, Borbas C, McLaughlin B, Morris NE, Vazquez G, Luepker RV, Anderson DC. A cluster-randomized trial to improve stroke care in hospitals. Neurology 2010; 74:1634-42. [PMID: 20479363 DOI: 10.1212/wnl.0b013e3181df096b] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE We evaluated the effect of performance feedback on acute ischemic stroke care quality in Minnesota hospitals. METHODS A cluster-randomized controlled trial design with hospital as the unit of randomization was used. Care quality was defined as adherence to 10 performance measures grouped into acute, in-hospital, and discharge care. Following preintervention data collection, all hospitals received a report on baseline care quality. Additionally, in experimental hospitals, clinical opinion leaders delivered customized feedback to care providers and study personnel worked with hospital administrators to implement changes targeting identified barriers to stroke care. Multilevel models examined experimental vs control, preintervention and postintervention performance changes and secular trends in performance. RESULTS Nineteen hospitals were randomized with a total of 1,211 acute ischemic stroke cases preintervention and 1,094 cases postintervention. Secular trends were significant with improvement in both experimental and control hospitals for acute (odds ratio = 2.7, p = 0.007) and in-hospital (odds ratio = 1.5, p < 0.0001) care but not discharge care. There was no significant intervention effect for acute, in-hospital, or discharge care. CONCLUSION There was no definite intervention effect: both experimental and control hospitals showed significant secular trends with performance improvement. Our results illustrate the potential fallacy of using historical controls for evaluating quality improvement interventions. CLASSIFICATION OF EVIDENCE This study provides Class II evidence that informing hospital leaders of compliance with ischemic stroke quality indicators followed by a structured quality improvement intervention did not significantly improve compliance more than informing hospital leaders of compliance with stroke quality indicators without a quality improvement intervention.
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Affiliation(s)
- K Lakshminarayan
- Department of Neurology, School of Medicine, University of Minnesota, Minneapolis, MN 55455, USA.
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Meltzer D, Chung J, Khalili P, Marlow E, Arora V, Schumock G, Burt R. Exploring the use of social network methods in designing healthcare quality improvement teams. Soc Sci Med 2010; 71:1119-30. [PMID: 20674116 DOI: 10.1016/j.socscimed.2010.05.012] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2009] [Revised: 05/05/2010] [Accepted: 05/10/2010] [Indexed: 10/19/2022]
Abstract
Teams are an integral component of quality improvement efforts in healthcare organizations. Quality improvement teams may involve persons either from the same or different disciplines. In either case, the selection of team members may be critical to the team's success. However, there is little research to guide selection of team members for quality improvement teams. In this paper, we use tools from social network analysis (SNA) to derive principles for the design of effective clinical quality improvement teams and explore the implementation of these principles using social network data collected from the inpatient general medicine services at a large academic medical center in Chicago, USA. While the concept of multidisciplinary teams focuses on the importance of the professional background of team members, SNA emphasizes the importance of the individual and collective connections of team members, both to persons outside the team and to each other. SNA also focuses on the location of individuals and groups between other actors in the flow of information and other resources within larger organizational networks. We hypothesize that external connections may be most important when the collection or dissemination of information or influence are the greatest concerns, while the relationship of team members to each other may matter most when internal coordination, knowledge sharing, and within-group communication are most important. Our data suggest that the social networks of the attending physicians can be characterized sociometrically and that new sociometric measures such as "net degree" may be useful in identifying teams with the greatest potential for external influence.
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Affiliation(s)
- David Meltzer
- The University of Chicago, Chicago, IL, United States.
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Snow V, Reynolds CE, Bennett L, Weiss KB, Snooks Q, Qaseem A. Closing the gap-cardiovascular risk and primary prevention: results from the American College of Physicians quality improvement program. Am J Med Qual 2010; 25:261-7. [PMID: 20460560 DOI: 10.1177/1062860610362259] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The objective was to study the impact of a practice-based quality improvement program on practice teams' care for patients who have increased risk of cardiovascular disease. A total of 54 team members from 18 internal medicine practices participated in an educational program that used a pre-post intervention study design and focused on measures related to cardiovascular risk factors. The program involved live instruction, faculty-led conference calls, practice data collection, and progress reports detailing practices' improvement strategies. Data on 817 patients were reported. Practices showed significant improvement in counseling for diet (70% to 78%), exercise (67% to 74%), and weight loss (64% to 72%). Use of aspirin (53% to 64%) and statins (83% to 89%) also showed significant improvement. Administration of flu vaccine increased significantly from 51% to 54%. Improvements in patient counseling and medication management, if sustained, should lead to fewer cardiovascular events. However, program duration did not allow the capture of outcomes measures improvement.
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Affiliation(s)
- Vincenza Snow
- American College of Physicians, Philadelphia, PA 19106, USA
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Baker R, Camosso-Stefinovic J, Gillies C, Shaw EJ, Cheater F, Flottorp S, Robertson N. Tailored interventions to overcome identified barriers to change: effects on professional practice and health care outcomes. Cochrane Database Syst Rev 2010:CD005470. [PMID: 20238340 PMCID: PMC4164371 DOI: 10.1002/14651858.cd005470.pub2] [Citation(s) in RCA: 438] [Impact Index Per Article: 31.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
BACKGROUND In the previous version of this review, the effectiveness of interventions tailored to barriers to change was found to be uncertain. OBJECTIVES To assess the effectiveness of interventions tailored to address identified barriers to change on professional practice or patient outcomes. SEARCH STRATEGY For this update, in addition to the EPOC Register and pending files, we searched the following databases without language restrictions, from inception until August 2007: MEDLINE, EMBASE, CINAHL, BNI and HMIC. We searched the National Research Register to November 2007. We undertook further searches to October 2009 to identify potentially eligible published or ongoing trials. SELECTION CRITERIA Randomised controlled trials (RCTs) of interventions tailored to address prospectively identified barriers to change that reported objectively measured professional practice or healthcare outcomes in which at least one group received an intervention designed to address prospectively identified barriers to change. DATA COLLECTION AND ANALYSIS Two reviewers independently assessed quality and extracted data. We undertook quantitative and qualitative analyses. The quantitative analyses had two elements.1. We carried out a meta-regression to compare interventions tailored to address identified barriers to change with either no interventions or an intervention(s) not tailored to the barriers.2. We carried out heterogeneity analyses to investigate sources of differences in the effectiveness of interventions. These included the effects of: risk of bias, concealment of allocation, rigour of barrier analysis, use of theory, complexity of interventions, and the reported presence of administrative constraints. MAIN RESULTS We included 26 studies comparing an intervention tailored to address identified barriers to change to no intervention or an intervention(s) not tailored to the barriers. The effect sizes of these studies varied both across and within studies.Twelve studies provided enough data to be included in the quantitative analysis. A meta-regression model was fitted adjusting for baseline odds by fitting it as a covariate, to obtain the pooled odds ratio of 1.54 (95% CI, 1.16 to 2.01) from Bayesian analysis and 1.52 (95% CI, 1.27 to 1.82, P < 0.001) from classical analysis. The heterogeneity analyses found that no study attributes investigated were significantly associated with effectiveness of the interventions. AUTHORS' CONCLUSIONS Interventions tailored to prospectively identified barriers are more likely to improve professional practice than no intervention or dissemination of guidelines. However, the methods used to identify barriers and tailor interventions to address them need further development. Research is required to determine the effectiveness of tailored interventions in comparison with other interventions.
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Affiliation(s)
- Richard Baker
- Department of Health Sciences, University of Leicester, Leicester, UK
| | | | - Clare Gillies
- University Division of Medicine for the Elderly, University of Leicester, Leicester, UK
| | - Elizabeth J Shaw
- National Institute for Health and Clinical Excellence, Manchester, UK
| | - Francine Cheater
- Institute of Health and Wellbeing, Glasgow Caledonian University, Glasgow, UK
| | - Signe Flottorp
- Norwegian Knowledge Centre for the Health Services, Oslo, Norway
| | - Noelle Robertson
- School of Psychology (Clinical Section), Leicester University, Leicester, UK
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84
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Scott I. What are the most effective strategies for improving quality and safety of health care? Intern Med J 2010; 39:389-400. [PMID: 19580618 DOI: 10.1111/j.1445-5994.2008.01798.x] [Citation(s) in RCA: 82] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
There is now a plethora of different quality improvement strategies (QIS) for optimizing health care, some clinician/patient driven, others manager/policy-maker driven. Which of these are most effective remains unclear despite expressed concerns about potential for QIS-related patient harm and wasting of resources. The objective of this study was to review published literature assessing the relative effectiveness of different QIS. Data sources comprising PubMed Clinical Queries, Cochrane Library and its Effective Practice and Organization of Care database, and HealthStar were searched for studies of QIS between January 1985 and February 2008 using search terms based on an a priori QIS classification suggested by experts. Systematic reviews of controlled trials were selected in determining effect sizes for specific QIS, which were compared as a narrative meta-review. Clinician/patient driven QIS were associated with stronger evidence of efficacy and larger effect sizes than manager/policy-maker driven QIS. The most effective strategies (>10% absolute increase in appropriate care or equivalent measure) included clinician-directed audit and feedback cycles, clinical decision support systems, specialty outreach programmes, chronic disease management programmes, continuing professional education based on interactive small-group case discussions, and patient-mediated clinician reminders. Pay-for-performance schemes directed to clinician groups and organizational process redesign were modestly effective. Other manager/policy-maker driven QIS including continuous quality improvement programmes, risk and safety management systems, public scorecards and performance reports, external accreditation, and clinical governance arrangements have not been adequately evaluated with regard to effectiveness. QIS are heterogeneous and methodological flaws in much of the evaluative literature limit validity and generalizability of results. Based on current best available evidence, clinician/patient driven QIS appear to be more effective than manager/policy-maker driven QIS although the latter have, in many instances, attracted insufficient robust evaluations to accurately determine their comparative effectiveness.
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Affiliation(s)
- I Scott
- Internal Medicine and Clinical Epidemiology, Princess Alexandra Hospital, Brisbane, Queensland, Australia.
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Hinchey JA, Shephard T, Tonn ST, Ruthazer R, Hermann RC, Selker HP, Kent DM. The Stroke Practice Improvement Network: a quasiexperimental trial of a multifaceted intervention to improve quality. J Stroke Cerebrovasc Dis 2010; 19:130-7. [PMID: 20189089 PMCID: PMC3307384 DOI: 10.1016/j.jstrokecerebrovasdis.2009.03.016] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2009] [Revised: 03/24/2009] [Accepted: 03/26/2009] [Indexed: 10/19/2022] Open
Abstract
OBJECTIVE The aim of this project was to determine whether a tailored multifaceted intervention aimed at site-specific barriers is more effective than audit feedback alone for improving adherence to inhospital stroke performance measures (PMs): door to needle time of less than 1 hour for tissue plasminogen activator, dysphagia screening, deep venous thrombosis prophylaxis, and warfarin treatment for atrial fibrillation. METHODS Hospitals were paired on baseline adherence to dysphagia screening and quality improvement infrastructure and randomized to receive audit feedback alone (n=7) versus audit feedback plus site-specific interventions (n=6). Data were collected on all admitted patients with stroke seen in the neurology department before and after a 6-month implementation period. The primary end point was the difference in postintervention adherence rates for each PM, except tissue plasminogen activator because of low sample size. RESULTS Data were collected on 2071 preintervention patients and 1240 postintervention patients. Targeted site-specific interventions, such as standing orders and standardized dysphagia screens, were imperfectly implemented during the 6-month intervention period. For atrial fibrillation, the intervention group had an 11% higher postintervention adherence rate beyond that of the control group (98% v 87%, P < .005). No other statistically significant changes in PM adherence were observed. CONCLUSION Implementation of site-specific interventions for quality improvement of specific measures in stroke was difficult to achieve in a 6-month time frame and led to improved adherence for only one of 3 PMs. Studies with a longer intervention period and more sites are required to determine whether tailored interventions can enhance stroke improvement.
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Affiliation(s)
- Judith A Hinchey
- Institute of Clinical Care Research and Health Policy Studies, Tufts Medical Center, Boston, Massachusetts 02135, USA.
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86
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Berta W, Teare GF, Gilbart E, Ginsburg LS, Lemieux-Charles L, Davis D, Rappolt S. Spanning the know-do gap: understanding knowledge application and capacity in long-term care homes. Soc Sci Med 2010; 70:1326-34. [PMID: 20170999 DOI: 10.1016/j.socscimed.2009.11.028] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2008] [Revised: 11/07/2009] [Accepted: 11/08/2009] [Indexed: 11/27/2022]
Abstract
Using a multiple case study design, this article explores the translation process that emerges within Ontario long-term care (LTC) homes with the adoption and implementation of evidence-based clinical practice guidelines (CPGs). Within-organization knowledge translation is referred to as knowledge application. We conducted 28 semi-structured interviews with a range of administrative and care staff within 7 homes differentiated by size, profit status, chain membership, and rural/urban location. We further undertook 7 focus groups at 5 locations, involving a total of 35 senior clinical staff representing 15 homes not involved in earlier structured interviews. The knowledge application process that emerges across our participant organizations is highly complex, iterative, and reliant upon a facility's knowledge application capacity, or absorptive capacity to effect change through learning. Knowledge application capacity underpins the emergence of the application process and the advancement of knowledge through it. We find that different elements of capacity are important to different stages of the knowledge application process. Capacity can pre-exist, or can be acquired. The majority of the capacity elements required for successful knowledge application in the LTC contexts we studied were organizational. It is essential for managers and practitioners therefore to conceptualize and orchestrate knowledge application initiatives at the organization level; organizational leaders (including clinical leaders) have a vital role to play in the success of knowledge application processes.
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Affiliation(s)
- Whitney Berta
- University of Toronto, Faculty of Medicine, Department of Health Policy, Management and Evaluation, 155 College Street, Suite 425, Toronto, Ontario, Canada M5T 3M6.
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Davies P, Walker AE, Grimshaw JM. A systematic review of the use of theory in the design of guideline dissemination and implementation strategies and interpretation of the results of rigorous evaluations. Implement Sci 2010; 5:14. [PMID: 20181130 PMCID: PMC2832624 DOI: 10.1186/1748-5908-5-14] [Citation(s) in RCA: 355] [Impact Index Per Article: 25.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2008] [Accepted: 02/09/2010] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND There is growing interest in the use of cognitive, behavioural, and organisational theories in implementation research. However, the extent of use of theory in implementation research is uncertain. METHODS We conducted a systematic review of use of theory in 235 rigorous evaluations of guideline dissemination and implementation studies published between 1966 and 1998. Use of theory was classified according to type of use (explicitly theory based, some conceptual basis, and theoretical construct used) and stage of use (choice/design of intervention, process/mediators/moderators, and post hoc/explanation). RESULTS Fifty-three of 235 studies (22.5%) were judged to have employed theories, including 14 studies that explicitly used theory. The majority of studies (n = 42) used only one theory; the maximum number of theories employed by any study was three. Twenty-five different theories were used. A small number of theories accounted for the majority of theory use including PRECEDE (Predisposing, Reinforcing, and Enabling Constructs in Educational Diagnosis and Evaluation), diffusion of innovations, information overload and social marketing (academic detailing). CONCLUSIONS There was poor justification of choice of intervention and use of theory in implementation research in the identified studies until at least 1998. Future research should explicitly identify the justification for the interventions. Greater use of explicit theory to understand barriers, design interventions, and explore mediating pathways and moderators is needed to advance the science of implementation research.
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Affiliation(s)
| | - Anne E Walker
- Health Services Research Unit, University of Aberdeen, UK
| | - Jeremy M Grimshaw
- Clinical Epidemiology Program, Ottawa Health Research Institute and Department of Medicine, University of Ottawa, 1053 Carling Avenue, Administration Building, Room 2-017, Ottawa ON K1Y 4E9, Canada
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Hains IM, Fuller JM, Ward RL, Pearson SA. Standardizing care in medical oncology: are Web-based systems the answer? Cancer 2010; 115:5579-88. [PMID: 19711462 DOI: 10.1002/cncr.24600] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Medical oncology is embracing information technology to standardize care and improve patient outcomes, with a range of Web-based systems used internationally. The authors' aim was to determine the factors affecting the uptake and use of a Web-based protocol system for medical oncology in the Australian setting. METHODS The authors conducted 50 interviews and observed medical oncology physicians, nurses, and pharmacists in their treatment setting at 6 hospitals in different geographic locations. RESULTS The Web-based system plays a major role in guiding oncology treatment across participating sites. However, its use varies according to hospital location, clinician roles, and experience. A range of issues impact on clinicians' attitudes toward and use of the Web-based system. Important factors are clinician-specific (eg, their need for autonomy and perceptions of lack of time) or environmental (eg, hospital policy on protocol use, endorsement of the system, and the availability of appropriate infrastructure, such as sufficient computers). The level of education received regarding the system was also found to be integral to its ongoing use. CONCLUSIONS Although the provision of high-quality evidence-based resources, electronic or otherwise, is essential for standardizing care and improving patient outcomes, the authors' findings demonstrate that this alone does not ensure uptake. It is important to understand end-users, the environment in which they operate, and the basic infrastructure required to implement such a system. Implementation must also be accompanied by continuing education and endorsement to ensure both long-term sustainability and use of the system to its full potential.
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Affiliation(s)
- Isla M Hains
- University of New South Wales Cancer Research Centre, University of New South Wales, Sydney, Australia
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Dearing JW. Applying Diffusion of Innovation Theory to Intervention Development. RESEARCH ON SOCIAL WORK PRACTICE 2009; 19:503-518. [PMID: 20976022 PMCID: PMC2957672 DOI: 10.1177/1049731509335569] [Citation(s) in RCA: 154] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
Abstract
Few social science theories have a history of conceptual and empirical study as long as does the diffusion of innovations. The robustness of this theory derives from the many disciplines and fields of study in which diffusion has been studied, from the international richness of these studies, and from the variety of new ideas, practices, programs, and technologies that have been the objects of diffusion research. Early theorizing from the beginning of the 20th century was gradually displaced by post hoc empirical research that described and explained diffusion processes. By the 1950s, diffusion researchers had begun to apply the collective knowledge learned about naturalistic diffusion in tests of process interventions to affect the spread of innovations. Now, this purposive objective has given form to a science of dissemination in which evidence-based practices are designed a priori not just to result in internal validity but to increase the likelihood that external validity and diffusion both are more likely to result. Here, I review diffusion theory and focus on seven concepts-intervention attributes, intervention clusters, demonstration projects, societal sectors, reinforcing contextual conditions, opinion leadership, and intervention adaptation-with potential for accelerating the spread of evidence-based practices, programs, and policies in the field of social work.
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Affiliation(s)
- James W Dearing
- Kaiser Permanente Colorado, Center for Health Dissemination and Implementation Research, Institute for Health Research
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90
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Moore KA, Peters RH, Hills HA, LeVasseur JB, Rich AR, Hunt WM, Young MS, Valente TW. Characteristics of Opinion Leaders in Substance Abuse Treatment Agencies. THE AMERICAN JOURNAL OF DRUG AND ALCOHOL ABUSE 2009; 30:187-203. [PMID: 15083561 DOI: 10.1081/ada-120029873] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE This study was part of a larger effort to test the effectiveness of technology transfer approaches related to evidence-based treatment of co-occurring substance abuse and mental health disorders. Specifically, this study examined characteristics of "opinion leaders" as technology transfer agents. METHOD A network analysis was conducted within four large substance abuse treatment agencies to identify individuals that other counselors sought out for consultation on co-occurring issues. The identified opinion leaders were then compared with other counselors on demographic variables, education and experience, and attitudes and knowledge about working with individuals with co-occurring disorders. RESULTS The analyses demonstrate that opinion leaders differed from other counselors in competency-related characteristics including more postgraduate education, relevant professional credentials, and years of experience in mental health treatment. They also had greater knowledge of the dynamics and treatment of co-occurring disorders as well as a greater willingness and confidence in working with such clients. CONCLUSION These results suggest that opinion leaders are used within agencies for information and consultation regarding treatment issues. Therefore, opinion leaders may provide an important vehicle for dissemination and adoption of evidence-based treatment practices in community treatment settings.
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Affiliation(s)
- Kathleen A Moore
- Department of Mental Health Law and Policy, Louis de la Parte Florida Mental Health Institute, University of South Florida, 13301 Bruce B. Downs Blvd., Tampa, FL 33612, USA.
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91
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Vina ER, Rhew DC, Weingarten SR, Weingarten JB, Chang JT. Relationship between organizational factors and performance among pay-for-performance hospitals. J Gen Intern Med 2009; 24:833-40. [PMID: 19415390 PMCID: PMC2695536 DOI: 10.1007/s11606-009-0997-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2008] [Revised: 03/17/2009] [Accepted: 03/23/2009] [Indexed: 11/24/2022]
Abstract
BACKGROUND The Centers for Medicare & Medicaid Services (CMS)/Premier Hospital Quality Incentive Demonstration (HQID) project aims to improve clinical performance through a pay-for-performance program. We conducted this study to identify the key organizational factors associated with higher performance. METHODS An investigator-blinded, structured telephone survey of eligible hospitals' (N = 92) quality improvement (QI) leaders was conducted among HQID hospitals in the top 2 or bottom 2 deciles submitting performance measure data from October 2004 to September 2005. The survey covered topics such as QI interventions, data feedback, physician leadership, support for QI efforts, and organizational culture. RESULTS More top performing hospitals used clinical pathways for the treatment of AMI (49% vs. 15%, p < 0.01), HF (44% vs. 18%, p < 0.01), PN (38% vs. 13%, p < 0.01) and THR/TKR (56% vs. 23%, p < 0.01); organized into multidisciplinary teams to manage patients with AMI (93% vs. 77%, p < 0.05) and HF (93% vs. 69%, p < 0.01); used order sets for the treatment of THR/TKR (91% vs. 64%, p < 0.01); and implemented computerized physician order entry in the hospital (24.4% vs. 7.9%, p < 0.05). Finally, more top performers reported having adequate human resources for QI projects (p < 0.01); support of the nursing staff to increase adherence to quality indicators (p < 0.01); and an organizational culture that supported coordination of care (p < 0.01), pace of change (p < 0.01), willingness to try new projects (p < 0.01), and a focus on identifying system errors rather than blaming individuals (p < 0.05). CONCLUSIONS Organizational structure, support, and culture are associated with high performance among hospitals participating in a pay-for-performance demonstration project. Multiple organizational factors remain important in optimizing clinical care.
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Affiliation(s)
- Ernest R Vina
- Zynx Health, 10880 Wilshire Blvd., Los Angeles, CA 90024, USA
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92
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Glass HE, Hollander K. Managing clinical grant costs. Contemp Clin Trials 2009; 30:221-6. [PMID: 19470309 DOI: 10.1016/j.cct.2009.02.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2008] [Revised: 01/26/2009] [Accepted: 02/09/2009] [Indexed: 11/26/2022]
Abstract
The rapidly increasing cost of pharmaceutical R&D presents a major challenge for the industry. This paper examines one aspect of that spending, clinical grants, and presents ways that pharmaceutical companies can best manage those expenditures. The first part of the paper examines the role of clinical grant payments as a motivation for clinical trial participation. The second part outlines a number of current management practices for controlling clinical grant costs. Financial compensation is an important matter for many physicians conducting clinical trials, especially those in office-based practices and those conducting phase 4 clinical trials. Since financial considerations are important to most types of investigators, and there is no compelling evidence that paying at high rates insures timely performance or quality data, companies engaging clinical investigators must manage their clinical grant funds as effectively as possible. Sound financial management requires that clinical development professionals appreciate the complex relationship between the pharmaceutical company and the physicians who serve as clinical investigators on that company's clinical trials. Sensible financial management of clinical grants also demands that sponsor companies get the most value for their clinical grant spending. Ultimately, good clinical grant management requires an attitude that combines good business sense with an understanding that pharmaceutical R&D strives to bring to market new drugs that can help patient populations around the world. Investigators are medical contractors in clinical trials, and while they are engaged in their vital research, they are a part of the research process that must be carefully budgeted and managed. Society, pharmaceutical companies, clinical investigators, and patients will reap the benefits of adequately budgeted, and well managed clinical grants.
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Affiliation(s)
- Harold E Glass
- University of the Sciences in Philadelphia, Philadelphia, PA 19104, USA.
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93
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Bertoni AG, Bonds DE, Chen H, Hogan P, Crago L, Rosenberger E, Barham AH, Clinch CR, Goff DC. Impact of a multifaceted intervention on cholesterol management in primary care practices: guideline adherence for heart health randomized trial. ACTA ACUST UNITED AC 2009; 169:678-86. [PMID: 19364997 DOI: 10.1001/archinternmed.2009.44] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND Physician adherence to National Cholesterol Education Program clinical practice guidelines has been poor. METHODS We recruited 68 primary care family and internal medicine practices; 66 were randomly allocated to a study arm; 5 practices withdrew, resulting in 29 receiving the Third Adult Treatment Panel (ATP III) intervention and 32 receiving an alternative intervention focused on the Seventh Report of the Joint National Committee on the Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC-7). The ATP III providers received a personal digital assistant providing the Framingham risk scores and ATP III-recommended treatment. All practices received copies of each clinical practice guideline, an introductory lecture, 1 performance feedback report, and 4 visits for intervention-specific academic detailing. Data were abstracted at 61 practices from random samples of medical records of patients treated from June 1, 2001, through May 31, 2003 (baseline), and from May 1, 2004, through April 30, 2006 (follow-up). The proportion screened with subsequent appropriate decision making (primary outcome) was calculated. Generalized estimating equations were used to compare results by arm, accounting for clustering of patients within practices. RESULTS We examined 5057 baseline and 3821 follow-up medical records. The screening rate for lipid levels increased from 43.6% to 49.0% (ATP III practices) and from 40.1% to 50.8% (control practices) (net difference, -5.3% [P = .22]). Appropriate management of lipid levels decreased slightly (73.4% to 72.3%) in ATP III practices and more markedly (79.7% to 68.9%) in control practices. The net change in appropriate management favored the intervention (+9.7%; 95% confidence interval [CI], 2.8%-16.6% [P < .01]). Appropriate drug prescription within 4 months decreased in both arms (38.8% to 24.8% in ATP III practices and 45.3% to 24.1% in control practices; net change, +7.2% [P = .37]) Overtreatment declined from 6.6% to 3.9% in ATP III and rose from 4.2% to 6.4% in control practices (net change, -4.9% [P = .01]). CONCLUSIONS A multifactor intervention including personal digital assistant-based decision support may improve primary care physician adherence to the ATP III guidelines. Trial Registration clinicaltrials.gov Identifier: NCT00224848.
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Affiliation(s)
- Alain G Bertoni
- Division of Public Health Sciences, Department of Epidemiology and Prevention, Wake Forest University Baptist Medical Center, Medical Center Blvd, Winston-Salem, NC 27157, USA.
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Otten R, Wanner B, Vitaro F, Engels RCME. Disruptiveness, peer experiences and adolescent smoking: a long-term longitudinal approach. Addiction 2009; 104:641-50. [PMID: 19215602 DOI: 10.1111/j.1360-0443.2008.02480.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
AIMS This study examined links of peer experiences (i.e. social status and affiliation with disruptive peers) throughout childhood with respect to adolescent smoking trajectories, after controlling for childhood disruptiveness. Specifically, we tested four models regarding links of peer experiences and deviant behaviours. DESIGN Prospective community sample. PARTICIPANTS A total of 312 children, aged 6.17 years at baseline. MEASUREMENTS Growth parameters of own disruptive behaviour, disruptive behaviour of friends and social status measured at ages 7-12 years as predictors of smoking assessed at ages 13-15 years, while controlling for own disruptive behaviour at age 6 years. FINDINGS We found three groups with distinct profiles of smoking. One group displayed hardly any or no smoking at all; a second group showed a trajectory of increased smoking; and a third group that showed high smoking rates initially and increased in smoking intensity over time. Results support the assumption of the selection model that the link between disruptive peers and smoking is spurious and due to shared variances with own early disruptiveness. Moreover, support was found for the popularity-socialization model supporting the assumption that age-related increases in social status are associated with smoking. CONCLUSIONS The findings emphasize that early disruptiveness is predictive of later smoking. In addition, it was shown that smoking becomes less deviant over time, in line with group norms. Future prevention programmes should emphasize the need to change these norms.
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Affiliation(s)
- Roy Otten
- Behavioural Science Institute, Radboud University Nijmegen, Behavioural Science Institute, Nijmegen, The Netherlands.
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O'Connor PJ, Sperl-Hillen JM, Johnson PE, Rush WA, Asche SE, Dutta P, Biltz GR. Simulated physician learning intervention to improve safety and quality of diabetes care: a randomized trial. Diabetes Care 2009; 32:585-90. [PMID: 19171723 PMCID: PMC2660457 DOI: 10.2337/dc08-0944] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE To assess two physician learning interventions designed to improve safety and quality of diabetes care delivered by primary care physicians (PCPs). RESEARCH DESIGN AND METHODS This group randomized clinical trial included 57 consenting PCPs and their 2,020 eligible adult patients with diabetes. Physicians were randomized to no intervention (group A), a simulated case-based physician learning intervention (group B), or the same simulated case-based learning intervention with physician opinion leader feedback (group C). Dependent variables included A1C values, LDL cholesterol values, pharmacotherapy intensification rates in patients not at clinical goals, and risky prescribing events. RESULTS Groups B and C had substantial reductions in risky prescribing of metformin in patients with renal impairment (P = 0.03). Compared with groups A and C, physicians in group B achieved slightly better glycemic control (P = 0.04), but physician intensification of oral glucose-lowering medications was not affected by interventions (P = 0.41). Lipid management improved over time (P < 0.001) but did not differ across study groups (P = 0.67). CONCLUSIONS A simulated, case-based learning intervention for physicians significantly reduced risky prescribing events and marginally improved glycemic control in actual patients. The addition of opinion leader feedback did not improve the learning intervention. Refinement and further development of this approach is warranted.
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Wolfson D, Bernabeo E, Leas B, Sofaer S, Pawlson G, Pillittere D. Quality improvement in small office settings: an examination of successful practices. BMC FAMILY PRACTICE 2009; 10:14. [PMID: 19203386 PMCID: PMC2649044 DOI: 10.1186/1471-2296-10-14] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/16/2008] [Accepted: 02/09/2009] [Indexed: 11/13/2022]
Abstract
Background Physicians in small to moderate primary care practices in the United States (U.S.) (<25 physicians) face unique challenges in implementing quality improvement (QI) initiatives, including limited resources, small staffs, and inadequate information technology systems 23,36. This qualitative study sought to identify and understand the characteristics and organizational cultures of physicians working in smaller practices who are actively engaged in measurement and quality improvement initiatives. Methods We undertook a qualitative study, based on semi-structured, open-ended interviews conducted with practices (N = 39) that used performance data to drive quality improvement activities. Results Physicians indicated that benefits to performing measurement and QI included greater practice efficiency, patient and staff retention, and higher staff and clinician satisfaction with practice. Internal facilitators included the designation of a practice champion, cooperation of other physicians and staff, and the involvement of practice leaders. Time constraints, cost of activities, problems with information management and or technology, lack of motivated staff, and a lack of financial incentives were commonly reported as barriers. Conclusion These findings shed light on how physicians engage in quality improvement activities, and may help raise awareness of and aid in the implementation of future initiatives in small practices more generally.
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Affiliation(s)
- Daniel Wolfson
- Quality Research, American Board of Internal Medicine, Philadelphia, PA, USA.
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The Door-to-Balloon Alliance for Quality: Who Joins National Collaborative Efforts and Why? Jt Comm J Qual Patient Saf 2009; 35:93-9. [DOI: 10.1016/s1553-7250(09)35012-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Scott PA. Enhancing community delivery of tissue plasminogen activator in stroke through community-academic collaborative clinical knowledge translation. Emerg Med Clin North Am 2009; 27:115-36, ix. [PMID: 19218023 PMCID: PMC2674264 DOI: 10.1016/j.emc.2008.07.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Improving the clinical outcomes of stroke patients depends on the adoption of proven new therapies throughout the broader medical community. Approximately 1% of stroke patients in community settings are receiving tissue plasminogen activator (tPA) therapy 12 years after US Food and Drug Administration approval. Knowledge translation, the process by which the results of clinical investigations are adopted by clinicians and incorporated into routine practice, is important but often overlooked. This article reviews the history of tPA use in stroke as a case study of a breakdown of knowledge translation in emergency medicine. It reviews knowledge translation concepts and theory and explores practical community-academic collaborative methods based on these tenets to enhance acute stroke care delivery in the community setting.
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Affiliation(s)
- Phillip A Scott
- Department of Emergency Medicine, University of Michigan, Ann Arbor, MI 48106-0381, USA.
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de Vos M, Graafmans W, Kooistra M, Meijboom B, Van Der Voort P, Westert G. Using quality indicators to improve hospital care: a review of the literature. Int J Qual Health Care 2009; 21:119-29. [PMID: 19155288 DOI: 10.1093/intqhc/mzn059] [Citation(s) in RCA: 139] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
PURPOSE To review the literature concerning strategies for implementing quality indicators in hospital care, and their effectiveness in improving the quality of care. DATA SOURCES A systematic literature study was carried out using MEDLINE and the Cochrane Library (January 1994 to January 2008). STUDY SELECTION Hospital-based trials studying the effects of using quality indicators as a tool to improve quality of care. DATA EXTRACTION Two reviewers independently assessed studies for inclusion, and extracted information from the studies included regarding the health care setting, type of implementation strategy and their effectiveness as a tool to improve quality of hospital care. RESULTS A total of 21 studies were included. The most frequently used implementation strategies were audit and feedback. The majority of these studies focused on care processes rather than patient outcomes. Six studies evaluated the effects of the implementation of quality indicators on patient outcomes. In four studies, quality indicator implementation was found to be ineffective, in one partially effective and in one it was found to be effective. Twenty studies focused on care processes, and most reported significant improvement with respect to part of the measured process indicators. The implementation of quality indicators in hospitals is most effective if feedback reports are given in combination with an educational implementation strategy and/or the development of a quality improvement plan. CONCLUSION Effective strategies to implement quality indicators in daily practice in order to improve hospital care do exist, but there is considerable variation in the methods used and the level of change achieved. Feedback reports combined with another implementation strategy seem to be most effective.
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Affiliation(s)
- Maartje de Vos
- Department of Tranzo, University of Tilburg, Tilburg, the Netherlands.
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Carey M, Buchan H, Sanson-Fisher R. The cycle of change: implementing best-evidence clinical practice. Int J Qual Health Care 2008; 21:37-43. [PMID: 18988656 DOI: 10.1093/intqhc/mzn049] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
To improve health outcomes, effective and systematic mechanisms to foster the adoption of evidence-based guideline recommendations into routine practice need to be identified. A cyclical process for achieving this objective involving three key phases is suggested. Phase 1. Writing actionable best-evidence guidelines that prioritize key recommendations while indicating the levels of adoption needed for population health benefits to be accomplished. Phase 2. Developing implementation plans for the priority guideline recommendations. These should systematically consider skills training and accreditation; social influences including opinion leaders and patient influences; environmental factors; monitoring and feedback; and incentives for clinical change. Phase 3. Pilot testing the effectiveness of proposed approaches in producing the desired clinical changes. If implementation requires system changes and evaluation at an organizational level, the use of alternative research designs to the randomized controlled trial could be considered. The purpose evaluation would be to enable refinement of the implementation plans before widespread dissemination.
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Affiliation(s)
- Mariko Carey
- The Cancer Council Victoria, Carlton, Australia.
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