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Liu E, Linder KE, Kuti JL. Antimicrobial Stewardship at Transitions of Care to Outpatient Settings: Synopsis and Strategies. Antibiotics (Basel) 2022; 11:antibiotics11081027. [PMID: 36009896 PMCID: PMC9405265 DOI: 10.3390/antibiotics11081027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 07/19/2022] [Accepted: 07/20/2022] [Indexed: 02/01/2023] Open
Abstract
Inappropriate antibiotic use and associated consequences, including pathogen resistance and Clostridioides difficile infection, continue to serve as significant threats in the United States, with increasing incidence in the community setting. While much attention has been granted towards antimicrobial stewardship in acute care settings, the transition to the outpatient setting represents a significant yet overlooked area to target optimized antimicrobial utilization. In this article, we highlight notable areas for improved practices and present an interventional approach to stewardship tactics with a framework of disease, drug, dose, and duration. In doing so, we review current evidence regarding stewardship strategies at transitional settings, including diagnostic guidance, technological clinical support, and behavioral and educational approaches for both providers and patients.
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Affiliation(s)
- Elaine Liu
- Department of Pharmacy Services, Hartford Healthcare, Hartford, CT 06106, USA; (E.L.); (K.E.L.)
| | - Kristin E. Linder
- Department of Pharmacy Services, Hartford Healthcare, Hartford, CT 06106, USA; (E.L.); (K.E.L.)
| | - Joseph L. Kuti
- Center for Anti-Infective Research and Development, Hartford Hospital, Hartford, CT 06106, USA
- Correspondence:
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2
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Antibiotic stewardship to reduce inappropriate antibiotic prescribing in integrated academic health-system urgent care clinics. Infect Control Hosp Epidemiol 2022; 44:736-745. [DOI: 10.1017/ice.2022.164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Abstract
Objective:
To develop and implement antibiotic stewardship activities in urgent care targeting non–antibiotic-appropriate acute respiratory tract infections (ARIs) that also reduces overall antibiotic prescribing and maintains patient satisfaction.
Patients and setting:
Patients and clinicians at the urgent care clinics of an integrated academic health system.
Intervention and methods:
The stewardship activities started in fiscal 2020 and included measure development, comparative feedback, and clinician and patient education. We measured antibiotic prescribing in fiscal years 2019, 2020, and 2021 for the stewardship targets, potential diagnosis-shifting visits, and overall. We also collected patient satisfaction data for ARI visits.
Results:
From FY19 to FY21, 576,609 patients made 1,358,816 visits to 17 urgent care clinics, including 105,781 visits for which stewardship measures were applied and 149,691 visits for which diagnosis shifting measures were applied. The antibiotic prescribing rate decreased for stewardship-measure visits from 34% in FY19 to 12% in FY21 (absolute change, −22%; 95% confidence interval [CI], −23% to −22%). The antibiotic prescribing rate decreased for diagnosis-shifting visits from 63% to 35% (−28%; 95% CI, −28% to −27%), and the antibiotic prescribing rate decreased overall from 30% to 10% (−20%; 95% CI, −20% to −20%). The patient satisfaction rate increased from 83% in FY19 to 89% in FY20 and FY21. There was no significant association between antibiotic prescribing rates of individual clinicians and ARI visit patient satisfaction.
Conclusions:
Although it was affected by the COVID-19 pandemic, an ambulatory antimicrobial stewardship program that focused on improving non–antibiotic-appropriate ARI prescribing was associated with decreased prescribing for (1) the stewardship target, (2) a diagnosis shifting measure, and (3) overall antibiotic prescribing. Patient satisfaction at ARI visits increased over time and was not associated with clinicians’ antibiotic prescribing rates.
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Mortrude GC, Rehs MT, Sherman KA, Gundacker ND, Dysart CE. Implementation of Veterans Affairs Primary Care Antimicrobial Stewardship Interventions For Asymptomatic Bacteriuria And Acute Respiratory Infections. Open Forum Infect Dis 2021; 8:ofab449. [PMID: 34909435 PMCID: PMC8665674 DOI: 10.1093/ofid/ofab449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Accepted: 08/31/2021] [Indexed: 11/14/2022] Open
Abstract
Background Outpatient antimicrobial prescribing is an important target for antimicrobial stewardship (AMS) interventions to decrease antimicrobial resistance. The objective of this study was to design, implement, and evaluate the impact of AMS interventions focused on asymptomatic bacteriuria (ASB) and acute respiratory infections (ARIs) in the primary care setting. Methods This stepped-wedge trial evaluated the impact of multifaceted educational interventions to providers on adult patients presenting to primary care clinics for ARIs and ASB. The primary outcome was percentage of overall antibiotic prescriptions as a composite of prescriptions for ASB, acute bronchitis, upper respiratory infection not otherwise specified, uncomplicated sinusitis, and uncomplicated pharyngitis. Secondary outcomes were the individual components of the primary outcome; a composite safety endpoint of related hospital, emergency department, or primary care visits within 4 weeks; antibiotic selection appropriateness; and patient satisfaction surveys. Results A total of 887 patients were included (405 preintervention and 482 postintervention). After controlling for type I error using Bonferroni correction, the primary outcome was not significantly different between groups (56% vs 49%). There was a statistically significant decrease in prescriptions for acute bronchitis (20.99% vs 12.66%; P = .0003). Appropriateness of antibiotic prescriptions for uncomplicated sinusitis (odds ratio [OR], 4.96 [95% confidence interval {CI}, 1.79–13.75]; P = .0021) and pharyngitis (OR, 5.36 [95% CI, 1.93–14.90]; P = .0013) was improved in the postintervention vs the preintervention group. The composite safety outcome and patient satisfaction surveys did not differ between groups. Conclusions Multifaceted educational interventions targeting providers can improve antibiotic prescribing for indications rarely requiring antimicrobials without increasing re-visits or patient satisfaction surveys.
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Affiliation(s)
- Grace C Mortrude
- Infectious Diseases Service Pharmacy, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, Wisconsin, USA
| | - Mary T Rehs
- Primary Care, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, Wisconsin, USA
| | - Katherine A Sherman
- Research Division, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, Wisconsin, USA
| | - Nathan D Gundacker
- Infectious Diseases, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, Wisconsin, USA.,Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Claire E Dysart
- Infectious Diseases Service Pharmacy, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, Wisconsin, USA
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Blow C, Harris J, Murphy M, Conn K, Toomey C, Huml I, Phillips E. Evaluation of a pharmacist-led antibiotic stewardship program and implementation of prescribing order sets. J Am Pharm Assoc (2003) 2021; 61:S140-S146. [PMID: 33642241 DOI: 10.1016/j.japh.2021.01.030] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 01/22/2021] [Accepted: 01/25/2021] [Indexed: 12/29/2022]
Abstract
BACKGROUND It is established that pharmacists can play a role in antibiotic stewardship in inpatient settings; however, there remains a paucity of data regarding pharmacist impact on antibiotic stewardship in outpatient care. OBJECTIVES The purpose of this study was to assess the impact of an outpatient pharmacist antimicrobial stewardship program involving the implementation of prescribing order sets on the rate of compliance with guideline-recommended antibiotic use. METHODS This was a single-center, retrospective study conducted at a resident-run, adult medicine clinic evaluating the implementation of a pharmacist-led antimicrobial stewardship education program and prescribing order sets. Adult patients were included if they were treated for a diagnosis of urinary tract infection or Helicobacter pylori infection. The primary outcome was a composite of the proportion of antibiotic prescribing that was compliant with guideline-recommended treatment, including indication, antibiotic selection, dose, and duration. The secondary outcomes included an analysis of the individual components of the primary outcome and a subgroup analysis according to infection type. RESULTS A total of 115 and 43 patients were included in the preintervention and intervention groups, respectively. No statistically significant difference was observed in the proportion of complete guideline-recommended antibiotic regimens after the implementation of the stewardship intervention (P = 0.703) or in any individual component of the composite outcome. However, a subgroup analysis of each infection type demonstrated statistically significant improvements in both complete H pylori regimens and antibiotic selection. CONCLUSIONS Although the implementation of a pharmacist-led antimicrobial stewardship program at an adult medicine clinic did not lead to an improvement in complete guideline-recommended antibiotic prescribing, notable improvements were observed after subgroup analyses.
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Implementing Antibiotic Stewardship in a Network of Urgent Care Centers. Jt Comm J Qual Patient Saf 2020; 46:682-690. [DOI: 10.1016/j.jcjq.2020.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 08/28/2020] [Accepted: 09/01/2020] [Indexed: 10/23/2022]
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Evaluation of a pharmacist's impact on antimicrobial prescribing in an urgent care center. JOURNAL OF THE AMERICAN COLLEGE OF CLINICAL PHARMACY 2020. [DOI: 10.1002/jac5.1302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Communication interventions to promote the public's awareness of antibiotics: a systematic review. BMC Public Health 2019; 19:899. [PMID: 31286948 PMCID: PMC6615171 DOI: 10.1186/s12889-019-7258-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2019] [Accepted: 06/28/2019] [Indexed: 12/03/2022] Open
Abstract
Background Inappropriate antibiotic use is implicated in antibiotic resistance and resultant morbidity and mortality. Overuse is particularly prevalent for outpatient respiratory infections, and perceived patient expectations likely contribute. Thus, various educational programs have been implemented to educate the public. Methods We systematically identified public-directed interventions to promote antibiotic awareness in the United States. PubMed, Google Scholar, Embase, CINAHL, and Scopus were queried for articles published from January 1996 through January 2016. Two investigators independently assessed titles and abstracts of retrieved articles for subsequent full-text review. References of selected articles and three review articles were likewise screened for inclusion. Identified educational interventions were coded for target audience, content, distribution site, communication method, and major outcomes. Results Our search yielded 1,106 articles; 34 met inclusion criteria. Due to overlap in interventions studied, 29 distinct educational interventions were identified. Messages were primarily delivered in outpatient clinics (N = 24, 83%) and community sites (N = 12, 41%). The majority included clinician education. Antibiotic prescription rates were assessed for 22 interventions (76%). Patient knowledge, attitudes, and beliefs (KAB) were assessed for 10 interventions (34%). Similar rates of success between antibiotic prescription rates and patient KAB were reported (73 and 70%, respectively). Patient interventions that did not include clinician education were successful to increase KAB but were not shown to decrease antibiotic prescribing. Three interventions targeted reductions in Streptococcus pneumoniae resistance; none were successful. Conclusions Messaging programs varied in their designs, and many were multifaceted in their approach. These interventions can change patient perspectives regarding antibiotic use, though it is unclear if clinician education is also necessary to reduce antibiotic prescribing. Further investigations are needed to determine the relative influence of interventions focusing on patients and physicians and to determine whether these changes can influence rates of antibiotic resistance long-term. Electronic supplementary material The online version of this article (10.1186/s12889-019-7258-3) contains supplementary material, which is available to authorized users.
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Kandeel A, Palms DL, Afifi S, Kandeel Y, Etman A, Hicks LA, Talaat M. An educational intervention to promote appropriate antibiotic use for acute respiratory infections in a district in Egypt- pilot study. BMC Public Health 2019; 19:498. [PMID: 32326918 PMCID: PMC6696705 DOI: 10.1186/s12889-019-6779-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Background Antibiotic overuse is the most important modifiable factor contributing to antibiotic resistance. We conducted an educational campaign in Minya, Egypt targeting prescribers and the public through communications focused on appropriate antibiotic use for acute respiratory infections (ARIs). Methods The entire population of Minya was targeted by the campaign. Physicians and pharmacists were invited to participate in the pre-intervention assessments. Acute care hospitals and a sample of primary healthcare centers in Minya were randomly selected for a pre-intervention survey and all patients exiting outpatient clinics on the day of the survey were invited to participate. The same survey methodology was conducted for the post-intervention assessments. Descriptive comparisons were made through three assessments conducted pre- and post-intervention. We quantitated antibiotic prescribing through a survey administered to patients with an ARI exiting outpatient clinics. Additionally, physicians, pharmacists, and patients were interviewed regarding their attitudes and beliefs towards antibiotic prescribing. Finally, physicians were tested on three clinical scenarios (cold, bronchitis, and sinusitis) to measure their knowledge on antibiotic use. Results Post-intervention patient exit surveys revealed a 23.1% decrease in antibiotic prescribing for ARIs in this population (83.7 to 64.4%) and physicians and pharmacists self-reported less frequently prescribing antibiotics for ARIs on their follow-up surveys. We also found an increase in correct responses to the clinical scenarios and in attitude and belief scores for physicians, pharmacists, and patients regarding antibiotic use in the post-intervention sample. Conclusions Overall, the samples surveyed after the community-based educational campaign reported a lower frequency of antibiotic prescribing and improved knowledge and attitudes regarding antibiotic misuse compared to the samples surveyed before the campaign. Ongoing interventions educating providers and patients are needed to decrease antibiotic misuse and reduce the spread of antibiotic resistance in Egypt.
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Affiliation(s)
| | - Danielle L Palms
- Centers for Disease Control and Prevention, Atlanta, GA, 30329, USA.
| | - Salma Afifi
- Global Disease Detection Center, US CDC, Cairo, Egypt
| | | | | | - Lauri A Hicks
- Centers for Disease Control and Prevention, Atlanta, GA, 30329, USA
| | - Maha Talaat
- Global Disease Detection Center, US CDC, Cairo, Egypt
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9
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O'Connor R, O'Doherty J, O'Regan A, Dunne C. Antibiotic use for acute respiratory tract infections (ARTI) in primary care; what factors affect prescribing and why is it important? A narrative review. Ir J Med Sci 2018; 187:969-986. [PMID: 29532292 PMCID: PMC6209023 DOI: 10.1007/s11845-018-1774-5] [Citation(s) in RCA: 77] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Accepted: 02/23/2018] [Indexed: 12/31/2022]
Abstract
BACKGROUND Antimicrobial resistance is an emerging global threat to health and is associated with increased consumption of antibiotics. Seventy-four per cent of antibiotic prescribing takes place in primary care. Much of this is for inappropriate treatment of acute respiratory tract infections. AIMS To review the published literature pertaining to antibiotic prescribing in order to identify and understand the factors that affect primary care providers' prescribing decisions. METHODS Six online databases were searched for relevant paper using agreed criteria. One hundred ninety-five papers were retrieved, and 139 were included in this review. RESULTS Primary care providers are highly influenced to prescribe by patient expectation for antibiotics, clinical uncertainty and workload induced time pressures. Strategies proven to reduce such inappropriate prescribing include appropriately aimed multifaceted educational interventions for primary care providers, mass media educational campaigns aimed at healthcare professionals and the public, use of good communication skills in the consultation, use of delayed prescriptions especially when accompanied by written information, point of care testing and, probably, longer less pressurised consultations. Delayed prescriptions also facilitate focused personalised patient education. CONCLUSION There is an emerging consensus in the literature regarding strategies proven to reduce antibiotic consumption for acute respiratory tract infections. The widespread adoption of these strategies in primary care is imperative.
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Affiliation(s)
- Ray O'Connor
- Graduate Entry Medical School, University of Limerick, Limerick City, Limerick, 000, Ireland.
| | - Jane O'Doherty
- Graduate Entry Medical School, University of Limerick, Limerick City, Limerick, 000, Ireland
| | - Andrew O'Regan
- Graduate Entry Medical School, University of Limerick, Limerick City, Limerick, 000, Ireland
| | - Colum Dunne
- Graduate Entry Medical School, University of Limerick, Limerick City, Limerick, 000, Ireland
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McDonagh MS, Peterson K, Winthrop K, Cantor A, Lazur BH, Buckley DI. Interventions to reduce inappropriate prescribing of antibiotics for acute respiratory tract infections: summary and update of a systematic review. J Int Med Res 2018; 46:3337-3357. [PMID: 29962311 PMCID: PMC6134646 DOI: 10.1177/0300060518782519] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Objective Antibiotic overuse contributes to antibiotic resistance and adverse
consequences. Acute respiratory tract infections (RTIs) are the most common
reason for antibiotic prescribing in primary care, but such infections often
do not require antibiotics. We summarized and updated a previously performed
systematic review of interventions to reduce inappropriate use of
antibiotics for acute RTIs. Methods To update the review, we searched MEDLINE®, the Cochrane Library (until
January 2018), and reference lists. Two reviewers selected the studies,
extracted the study data, and assessed the quality and strength of
evidence. Results Twenty-six interventions were evaluated in 95 mostly fair-quality studies.
The following four interventions had moderate-strength evidence of
improved/reduced antibiotic prescribing and low-strength evidence of no
adverse consequences: parent education (21% reduction, no increase return
visits), combined patient/clinician education (7% reduction, no change in
complications/satisfaction), procalcitonin testing for adults with RTIs of
the lower respiratory tract (12%–72% reduction, no increased adverse
consequences), and electronic decision support systems (24%–47% improvement
in appropriate prescribing, 5%–9% reduction, no increased
complications). Conclusions The best evidence supports use of specific educational interventions,
procalcitonin testing in adults, and electronic decision support to reduce
inappropriate antibiotic prescribing for acute RTIs without causing adverse
consequences.
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Affiliation(s)
- Marian S McDonagh
- 1 The Pacific Northwest Evidence-based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland, OR, USA
| | - Kim Peterson
- 1 The Pacific Northwest Evidence-based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland, OR, USA.,6 Evidence-based Synthesis Program (ESP) Coordinating Center, VA Portland Health Care System, Portland, OR, USA
| | - Kevin Winthrop
- 2 Division of Infectious Diseases, Oregon Health & Science University, Portland, OR, USA.,3 Department of Ophthalmology, Casey Eye Institute, Portland, OR, USA.,5 Department of Public Health & Preventive Medicine, Oregon Health & Science University, Portland, OR, USA
| | - Amy Cantor
- 1 The Pacific Northwest Evidence-based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland, OR, USA.,4 Department of Family Medicine, Oregon Health & Science University, Portland, OR, USA
| | - Brittany H Lazur
- 1 The Pacific Northwest Evidence-based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland, OR, USA
| | - David I Buckley
- 1 The Pacific Northwest Evidence-based Practice Center, Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland, OR, USA.,4 Department of Family Medicine, Oregon Health & Science University, Portland, OR, USA.,5 Department of Public Health & Preventive Medicine, Oregon Health & Science University, Portland, OR, USA
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Baclet N, Ficheur G, Alfandari S, Ferret L, Senneville E, Chazard E, Beuscart JB. Explicit definitions of potentially inappropriate prescriptions of antibiotics in older patients: a compilation derived from a systematic review. Int J Antimicrob Agents 2017; 50:640-648. [PMID: 28803931 DOI: 10.1016/j.ijantimicag.2017.08.011] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2017] [Revised: 07/12/2017] [Accepted: 08/01/2017] [Indexed: 12/23/2022]
Abstract
Potentially inappropriate prescriptions (PIPs) of antibiotics (antibiotic-PIPs) are generally detected by applying implicit definitions based on expert opinion. Explicit definitions are less frequently used, even though this approach would enable the automated detection of antibiotic-PIPs in electronic health records. Here, explicit definitions of antibiotic-PIPs used in studies of older adults were systematically reviewed. The MEDLINE®, Scopus® and Web of ScienceTM core collection databases were searched with a combination of three terms and their synonyms: 'potentially inappropriate prescription' AND 'antibiotic treatment' AND 'older patients'. Following standardised selection of publications, explicit definitions of antibiotic-PIPs were extracted and were classified into infectious diseases domains and subdomains. A total of 600 search queries identified 4270 records, 93 of which were selected for review. A total of 160 mentions of antibiotic-PIPs were found, corresponding to 62 distinct definitions in 19 infectious diseases domains. Nearly one-half of the definitions were related to upper respiratory tract infections (n = 11 definitions; 17.7%), lower respiratory tract infections (n = 8; 12.9%) and drug-drug interactions (n = 11; 17.7%). Almost 75% of definitions (n = 46) were mentioned in a single study only. Only three definitions concerned critically important antibiotics such as third-generation cephalosporins and fluoroquinolones. This systematic review identified 62 explicit definitions of antibiotic-PIPs. Most of the definitions were not found in more than one study and they varied in the degree of precision. We advocate the implementation of an expert consensus on explicit definitions of antibiotic-PIPs that correspond to today's challenges in public health.
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Affiliation(s)
- Nicolas Baclet
- Univ. Lille, EA 2694 - Santé publique : épidémiologie et qualité des soins, F-59000 Lille, France; Lille Catholic Hospitals, Department of Infectious Diseases, F-59160 Lille, France.
| | - Grégoire Ficheur
- Univ. Lille, EA 2694 - Santé publique : épidémiologie et qualité des soins, F-59000 Lille, France
| | - Serge Alfandari
- Gustave Dron Hospital, University Department of Infectious Diseases, F-59200 Tourcoing, France
| | - Laurie Ferret
- Univ. Lille, EA 2694 - Santé publique : épidémiologie et qualité des soins, F-59000 Lille, France; Valenciennes General Hospital, Pharmacy Department, F-59300 Valenciennes, France
| | - Eric Senneville
- Gustave Dron Hospital, University Department of Infectious Diseases, F-59200 Tourcoing, France
| | - Emmanuel Chazard
- Univ. Lille, EA 2694 - Santé publique : épidémiologie et qualité des soins, F-59000 Lille, France
| | - Jean-Baptiste Beuscart
- Univ. Lille, EA 2694 - Santé publique : épidémiologie et qualité des soins, F-59000 Lille, France; CHU Lille, Department of Geriatric Medicine, F-59000 Lille, France
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Current State of Antimicrobial Stewardship in Children's Hospital Emergency Departments. Infect Control Hosp Epidemiol 2017; 38:469-475. [PMID: 28173888 DOI: 10.1017/ice.2017.3] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Antimicrobial stewardship programs (ASPs) effectively optimize antibiotic use for inpatients; however, the extent of emergency department (ED) involvement in ASPs has not been described. OBJECTIVE To determine current ED involvement in children's hospital ASPs and to assess beliefs and preferred methods of implementation for ED-based ASPs. METHODS A cross-sectional survey of 37 children's hospitals participating in the Sharing Antimicrobial Resistance Practices collaboration was conducted. Surveys were distributed to ASP leaders and ED medical directors at each institution. Items assessed included beliefs regarding ED antibiotic prescribing, ED prescribing resources, ASP methods used in the ED such as clinical decision support and clinical care guidelines, ED participation in ASP activities, and preferred methods for ED-based ASP implementation. RESULTS A total of 36 ASP leaders (97.3%) and 32 ED directors (86.5%) responded; the overall response rate was 91.9%. Most ASP leaders (97.8%) and ED directors (93.7%) agreed that creation of ED-based ASPs was necessary. ED resources for antibiotic prescribing were obtained via the Internet or electronic health records (EHRs) for 29 hospitals (81.3%). The main ASP activities for the ED included production of antibiograms (77.8%) and creation of clinical care guidelines for pneumonia (83.3%). The ED was represented on 3 hospital ASP committees (8.3%). No hospital ASPs actively monitored outpatient ED prescribing. Most ASP leaders (77.8%) and ED directors (81.3%) preferred implementation of ED-based ASPs using clinical decision support integrated into the EHR. CONCLUSIONS Although ED involvement in ASPs is limited, both ASP and ED leaders believe that ED-based ASPs are necessary. Many children's hospitals have the capability to implement ED-based ASPs via the preferred method: EHR clinical decision support. Infect Control Hosp Epidemiol 2017;38:469-475.
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Sanchez GV, Fleming-Dutra KE, Roberts RM, Hicks LA. Core Elements of Outpatient Antibiotic Stewardship. MMWR Recomm Rep 2016; 65:1-12. [PMID: 27832047 DOI: 10.15585/mmwr.rr6506a1] [Citation(s) in RCA: 350] [Impact Index Per Article: 43.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The Core Elements of Outpatient Antibiotic Stewardship provides a framework for antibiotic stewardship for outpatient clinicians and facilities that routinely provide antibiotic treatment. This report augments existing guidance for other clinical settings. In 2014 and 2015, respectively, CDC released the Core Elements of Hospital Antibiotic Stewardship Programs and the Core Elements of Antibiotic Stewardship for Nursing Homes. Antibiotic stewardship is the effort to measure and improve how antibiotics are prescribed by clinicians and used by patients. Improving antibiotic prescribing involves implementing effective strategies to modify prescribing practices to align them with evidence-based recommendations for diagnosis and management. The four core elements of outpatient antibiotic stewardship are commitment, action for policy and practice, tracking and reporting, and education and expertise. Outpatient clinicians and facility leaders can commit to improving antibiotic prescribing and take action by implementing at least one policy or practice aimed at improving antibiotic prescribing practices. Clinicians and leaders of outpatient clinics and health care systems can track antibiotic prescribing practices and regularly report these data back to clinicians. Clinicians can provide educational resources to patients and families on appropriate antibiotic use. Finally, leaders of outpatient clinics and health systems can provide clinicians with education aimed at improving antibiotic prescribing and with access to persons with expertise in antibiotic stewardship. Establishing effective antibiotic stewardship interventions can protect patients and improve clinical outcomes in outpatient health care settings.
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Persell SD, Doctor JN, Friedberg MW, Meeker D, Friesema E, Cooper A, Haryani A, Gregory DL, Fox CR, Goldstein NJ, Linder JA. Behavioral interventions to reduce inappropriate antibiotic prescribing: a randomized pilot trial. BMC Infect Dis 2016; 16:373. [PMID: 27495917 PMCID: PMC4975897 DOI: 10.1186/s12879-016-1715-8] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2015] [Accepted: 07/13/2016] [Indexed: 11/29/2022] Open
Abstract
Background Clinicians frequently prescribe antibiotics inappropriately for acute respiratory infections (ARIs). Our objective was to test information technology-enabled behavioral interventions to reduce inappropriate antibiotic prescribing for ARIs in a randomized controlled pilot test trial. Methods Primary care clinicians were randomized in a 2 × 2 × 2 factorial experiment with 3 interventions: 1) Accountable Justifications; 2) Suggested Alternatives; and 3) Peer Comparison. Beforehand, participants completed an educational module. Measures included: rates of antibiotic prescribing for: non-antibiotic-appropriate ARI diagnoses, acute sinusitis/pharyngitis, all other diagnoses/symptoms of respiratory infection, and all three ARI categories combined. Results We examined 3,276 visits in the pre-intervention year and 3,099 in the intervention year. The antibiotic prescribing rate fell for non-antibiotic-appropriate ARIs (24.7 % in the pre-intervention year to 5.2 % in the intervention year); sinusitis/pharyngitis (50.3 to 44.7 %); all other diagnoses/symptoms of respiratory infection (40.2 to 25.3 %); and all categories combined (38.7 to 24.2 %; all p < 0.001). There were no significant relationships between any intervention and antibiotic prescribing for non-antibiotic-appropriate ARI diagnoses or sinusitis/pharyngitis. Suggested Alternatives was associated with reduced antibiotic prescribing for other diagnoses or symptoms of respiratory infection (odds ratio [OR], 0.62; 95 % confidence interval [CI], 0.44–0.89) and for all ARI categories combined (OR, 0.72; 95 % CI, 0.54–0.96). Peer Comparison was associated with reduced prescribing for all ARI categories combined (OR, 0.73; 95 % CI, 0.53–0.995). Conclusions We observed large reductions in antibiotic prescribing regardless of whether or not study participants received an intervention, suggesting an overriding Hawthorne effect or possibly clinician-to-clinician contamination. Low baseline inappropriate prescribing may have led to floor effects. Trial Registration ClinicalTrials.gov: NCT01454960. Electronic supplementary material The online version of this article (doi:10.1186/s12879-016-1715-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Stephen D Persell
- Division of General Internal Medicine and Geriatrics, Feinberg School of Medicine, Northwestern University, 750 N. Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA. .,Center for Primary Care Innovation, Feinberg School of Medicine, Northwestern University, 750 N. Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA.
| | - Jason N Doctor
- USC Schaeffer Center for Health Policy and Economics, University of Southern California, 3335 S. Figueroa Street, Unit A, Los Angeles, CA, 90089-7273, USA
| | - Mark W Friedberg
- Division of General Internal Medicine and Primary Care, Brigham and Women's Hospital; Harvard Medical School, 1620 Tremont Street, BC-3-2X, Boston, MA, 02120, USA.,RAND, 20 Park Plaza, Suite 920, Boston, MA, 02116, USA
| | - Daniella Meeker
- USC Schaeffer Center for Health Policy and Economics, University of Southern California, 3335 S. Figueroa Street, Unit A, Los Angeles, CA, 90089-7273, USA.,RAND, 1776 Main St., Santa Monica, CA, 90401, USA
| | - Elisha Friesema
- Division of General Internal Medicine and Geriatrics, Feinberg School of Medicine, Northwestern University, 750 N. Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA.,Center for Primary Care Innovation, Feinberg School of Medicine, Northwestern University, 750 N. Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA
| | - Andrew Cooper
- Division of General Internal Medicine and Geriatrics, Feinberg School of Medicine, Northwestern University, 750 N. Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA
| | - Ajay Haryani
- Division of General Internal Medicine and Geriatrics, Feinberg School of Medicine, Northwestern University, 750 N. Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA
| | - Dyanna L Gregory
- Division of General Internal Medicine and Geriatrics, Feinberg School of Medicine, Northwestern University, 750 N. Lake Shore Drive, 10th Floor, Chicago, IL, 60611, USA
| | - Craig R Fox
- Department of Psychology, UCLA Anderson School of Management; David Geffen School of Medicine at UCLA, UCLA, 110 Westwood Plaza D-511, Los Angeles, CA, 90095, USA
| | - Noah J Goldstein
- Department of Psychology, UCLA Anderson School of Management; David Geffen School of Medicine at UCLA, UCLA, 110 Westwood Plaza D-511, Los Angeles, CA, 90095, USA
| | - Jeffrey A Linder
- Division of General Internal Medicine and Primary Care, Brigham and Women's Hospital; Harvard Medical School, 1620 Tremont Street, BC-3-2X, Boston, MA, 02120, USA
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Oesterle J, Sternemann M, Sande T, Aplin-Kalisz C, Towers D. Antimicrobial Resistance Education in the Primary Care Setting. J Dr Nurs Pract 2016; 9:217-225. [DOI: 10.1891/2380-9418.9.2.217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Background:Antimicrobial resistance has become a problem of epidemic proportions; however, patients believe antibiotics can treat any infection (National Committee for Quality Assurance [NCQA], 2011). Judicious prescribing practices are known to decrease antimicrobial resistance in the community (Centers for Disease Control [CDC], 2012).Purpose:Primary care providers (PCPs) are in a position to change current prescribing practices and patient beliefs regarding antimicrobials. This project focused on a PCP-facilitated educational intervention.Design/Methods:A quasi-experimental chart review performed over 3 months. PCPs were educated on CDC treatment guidelines for acute bronchitis, sinusitis, pharyngitis, and the educational pamphlet. The PCPs provided a brief educational session with the pamphlet to patients presenting with upper respiratory infections (URIs).Sample:A convenience sample of patients 18–64 years old presenting with URI symptoms; data were collected on antibiotic prescriptions, patient demographics, comorbid diagnoses, and discharge diagnosis.Results:Antibiotic prescribing rates for patient’s pre- to postintervention decreased significantly from 77.9% to 61.6% (1,N= 163) = 0.02,p< .05. Improved adherence to guidelines from pre- to postintervention for bronchitis was demonstrated yet no statistically significant improvement for pharyngitis and sinusitis.Conclusion:A PCP-facilitated educational intervention demonstrated an effective method to reduce antibiotic prescriptions for URIs in primary care.
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Abstract
UNLABELLED POLICY POINTS: Racial/ethnic differences in the overuse of care (specifically, unneeded care that does not improve patients' outcomes) have received little scholarly attention. Our systematic review of the literature (59 studies) found that the overuse of care is not invariably associated with race/ethnicity, but when it was, a substantial proportion of studies found greater overuse of care among white patients. The absence of established subject terms in PubMed for the overuse of care or inappropriate care impedes the ability of researchers or policymakers to synthesize prior scientific or policy efforts. CONTEXT The literature on disparities in health care has examined the contrast between white patients receiving needed care, compared with racial/ethnic minority patients not receiving needed care. Racial/ethnic differences in the overuse of care, that is, unneeded care that does not improve patients' outcomes, have received less attention. We systematically reviewed the literature regarding race/ethnicity and the overuse of care. METHODS We searched the Medline database for US studies that included at least 2 racial/ethnic groups and that examined the association between race/ethnicity and the overuse of procedures, diagnostic (care) or therapeutic care. In a recent review, we identified studies of overuse by race/ethnicity, and we also examined reference lists of retrieved articles. We then abstracted and evaluated this information, including the population studied, data source, sample size and assembly, type of care, guideline or appropriateness standard, controls for clinical confounding and financing of care, and findings. FINDINGS We identified 59 unique studies, of which 11 had a low risk of methodological bias. Studies with multiple outcomes were counted more than once; collectively they assessed 74 different outcomes. Thirty-two studies, 6 with low risks of bias (LRoB), provided evidence that whites received more inappropriate or nonrecommended care than racial/ethnic minorities did. Nine studies (2 LRoB) found evidence of more overuse of care by minorities than by whites. Thirty-three studies (6 LRoB) found no relationship between race/ethnicity and overuse. CONCLUSIONS Although the overuse of care is not invariably associated with race/ethnicity, when it was, a substantial proportion of studies found greater overuse of care among white patients. Clinicians and researchers should try to understand how and why race/ethnicity might be associated with overuse and to intervene to reduce it.
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Affiliation(s)
- Nancy R Kressin
- VA Boston Healthcare System; Boston University School of Medicine
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17
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Effectiveness of physician-targeted interventions to improve antibiotic use for respiratory tract infections. Br J Gen Pract 2013; 62:e801-7. [PMID: 23211259 DOI: 10.3399/bjgp12x659268] [Citation(s) in RCA: 131] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND Antibiotic use and concomitant resistance are increasing. Literature reviews do not unambiguously indicate which interventions are most effective in improving antibiotic prescribing practice. AIM To assess the effectiveness of physician-targeted interventions aiming to improve antibiotic prescribing for respiratory tract infections (RTIs) in primary care, and to identify intervention features mostly contributing to intervention success. DESIGN AND SETTING Analysis of a set of physician-targeted interventions in primary care. METHOD A literature search (1990-2009) for studies describing the effectiveness of interventions aiming to optimise antibiotic prescription for RTIs by primary care physicians. Intervention features were extracted and effectiveness sizes were calculated. Association between intervention features and intervention success was analysed in multivariate regression analysis. RESULTS This study included 58 studies, describing 87 interventions of which 60% significantly improved antibiotic prescribing; interventions aiming to decrease overall antibiotic prescription were more frequently effective than interventions aiming to increase first choice prescription. On average, antibiotic prescription was reduced by 11.6%, and first choice prescription increased by 9.6%. Multiple interventions containing at least 'educational material for the physician' were most often effective. No significant added value was found for interventions containing patient-directed elements. Communication skills training and near-patient testing sorted the largest intervention effects. CONCLUSION This review emphasises the importance of physician education in optimising antibiotic use. Further research should focus on how to provide physicians with the relevant knowledge and tools, and when to supplement education with additional intervention elements. Feasibility should be included in this process.
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Gonzales R, Anderer T, McCulloch CE, Maselli JH, Bloom FJ, Graf TR, Stahl M, Yefko M, Molecavage J, Metlay JP. A cluster randomized trial of decision support strategies for reducing antibiotic use in acute bronchitis. JAMA Intern Med 2013; 173:267-73. [PMID: 23319069 PMCID: PMC3582762 DOI: 10.1001/jamainternmed.2013.1589] [Citation(s) in RCA: 116] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
BACKGROUND National quality indicators show little change in the overuse of antibiotics for uncomplicated acute bronchitis. We compared the effect of 2 decision support strategies on antibiotic treatment of uncomplicated acute bronchitis. METHODS We conducted a 3-arm cluster randomized trial among 33 primary care practices belonging to an integrated health care system in central Pennsylvania. The printed decision support intervention sites (11 practices) received decision support for acute cough illness through a print-based strategy, the computer-assisted decision support intervention sites (11 practices) received decision support through an electronic medical record-based strategy, and the control sites (11 practices) served as a control arm. Both intervention sites also received clinician education and feedback on prescribing practices, as well as patient education brochures at check-in. Antibiotic prescription rates for uncomplicated acute bronchitis in the winter period (October 1, 2009, through March 31, 2010) following introduction of the intervention were compared with the previous 3 winter periods in an intent-to-treat analysis. RESULTS Compared with the baseline period, the percentage of adolescents and adults prescribed antibiotics during the intervention period decreased at the printed decision support intervention sites (from 80.0% to 68.3%) and at the computer-assisted decision support intervention sites (from 74.0% to 60.7%) but increased slightly at the control sites (from 72.5% to 74.3%). After controlling for patient and clinician characteristics, as well as clustering of observations by clinician and practice site, the differences for the intervention sites were statistically significant from the control sites (P = .003 for control sites vs printed decision support intervention sites and P = .01 for control sites vs computer-assisted decision support intervention sites) but not between themselves (P = .67 for printed decision support intervention sites vs computer-assisted decision support intervention sites). Changes in total visits, 30-day return visit rates, and proportion diagnosed as having uncomplicated acute bronchitis were similar among the study sites. CONCLUSIONS Implementation of a decision support strategy for acute bronchitis can help reduce the overuse of antibiotics in primary care settings. The effect of printed vs computer-assisted decision support strategies for providing decision support was equivalent. TRIAL REGISTRATION clinicaltrials.gov Identifier: NCT00981994.
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Affiliation(s)
- Ralph Gonzales
- Division of General Internal Medicine, Department of Medicine, University of California, San Francisco, San Francisco, CA 94118, USA.
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Nadeem Ahmed M, Muyot MM, Begum S, Smith P, Little C, Windemuller FJ. Antibiotic prescription pattern for viral respiratory illness in emergency room and ambulatory care settings. Clin Pediatr (Phila) 2010; 49:542-7. [PMID: 20075029 DOI: 10.1177/0009922809357786] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To evaluate the current practice pattern of antibiotic prescription rate in viral respiratory tract infection diagnosed children among different specialty health care providers. METHODS The study was a retrospective case review study where a random sample of 1200 child care visits coded as viral respiratory infections in primary care provider's office, convenient care clinic, or emergency room in 2006 were analyzed. RESULTS Overall, the antibiotic prescription rate was 30%. The prescription rate was 3.7 times (95% confidence interval [CI] = 1.90-7.31) higher for bronchitis patients and 2.5 times (95% CI = 1.46-4.30) higher for viral pharyngitis patients than for common cold patients. Antibiotics were written more by emergency physicians (odds ratio [OR] = 11.04; 95% CI = 5.78-21.10) and family practitioners (OR = 5.22; 95% CI = 2.99-9.10) than by pediatricians. CONCLUSION Although not recommended, children seen in the emergency room and family practitioner's office are more likely to receive antibiotic prescriptions than those seen in the pediatrician's office.
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Ayerbe L, Pérez Piñar M, Pereira S, Díaz L, Castillo C, de Jesús M. ¿Antibióticos en la infección respiratoria baja? Consideraciones desde su etiología, incertidumbre diagnóstica, efectos terapéuticos y adversos del antibiótico y expectativas del paciente. Semergen 2009. [DOI: 10.1016/s1138-3593(09)72258-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Aspinall SL, Good CB, Metlay JP, Mor MK, Fine MJ. Antibiotic prescribing for presumed nonbacterial acute respiratory tract infections. Am J Emerg Med 2009; 27:544-51. [DOI: 10.1016/j.ajem.2008.04.015] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2007] [Revised: 03/31/2008] [Accepted: 04/10/2008] [Indexed: 10/20/2022] Open
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Alexander JA, Hearld LR. What can we learn from quality improvement research? A critical review of research methods. Med Care Res Rev 2009; 66:235-71. [PMID: 19176833 DOI: 10.1177/1077558708330424] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
This article presents a systematic review of the research methods used to study quality improvement (QI) effectiveness in health care organizations. The review relied on existing literature as well as emergent themes to identify types of QI programs (e.g., data/feedback, information technology, staff education) and quality outcomes (e.g., mortality, morbidity, unnecessary variation). Studies were separated into four categories according to the type of organization in which the QI program was introduced: (a) hospital, (b) nursing home, (c) physician group, and (d) other health care organization. Results of the review indicate that most QI effectiveness research is conducted in hospital settings, is focused on multiple QI interventions, and utilizes process measures as outcomes. The review also yielded substantial variation with respect to the study designs used to examine QI effectiveness. The article concludes with a critique of these designs and suggestions for ways future research could address these shortcomings.
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Edgar T, Boyd SD, Palamé MJ. Sustainability for behaviour change in the fight against antibiotic resistance: a social marketing framework. J Antimicrob Chemother 2008; 63:230-7. [PMID: 19095680 DOI: 10.1093/jac/dkn508] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Antibiotic resistance is one of today's most urgent public health problems, threatening to undermine the effectiveness of infectious disease treatment in every country of the world. Specific individual behaviours such as not taking the entire antibiotic regimen and skipping doses contribute to resistance development as does the taking of antibiotics for colds and other illnesses that antibiotics cannot treat. Antibiotic resistance is as much a societal problem as it is an individual one; if mass behaviour change across the population does not occur, the problem of resistance cannot be mitigated at community levels. The problem is one that potentially can be solved if both providers and patients become sufficiently aware of the issue and if they engage in appropriate behaviours. Although a number of initiatives have been implemented in various parts of the world to elicit behaviour change, results have been mixed, and there is little evidence that trial programmes with positive outcomes serve as models of sustainability. In recent years, several scholars have suggested social marketing as the framework for behaviour change that has the greatest chance of sustained success, but the antibiotic resistance literature provides no specifics for how the principles of social marketing should be applied. This paper provides an overview of previous communication-based initiatives and offers a detailed approach to social marketing to guide future efforts.
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Affiliation(s)
- Timothy Edgar
- Department of Communication Sciences and Disorders, Emerson College, 120 Boylston Street, Boston, MA 02116, USA.
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Larson E, Ferng YH, Wong J, Alvarez-Cid M, Barrett A, Gonzalez MJ, Wang S, Morse SS. Knowledge and Misconceptions Regarding Upper Respiratory Infections and Influenza Among Urban Hispanic Households: Need for Targeted Messaging. J Immigr Minor Health 2008; 11:71-82. [DOI: 10.1007/s10903-008-9154-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2007] [Accepted: 05/12/2008] [Indexed: 10/22/2022]
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Filipetto FA, Modi DS, Weiss LB, Ciervo CA. Patient knowledge and perception of upper respiratory infections, antibiotic indications and resistance. Patient Prefer Adherence 2008; 2:35-9. [PMID: 19920942 PMCID: PMC2770410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND AND OBJECTIVE The misuse of antibiotics is not a harmless practice; rather, it can render future antibiotic treatments ineffective. This study looked to determine patient knowledge and perception of upper respiratory infections and indicated treatment. METHODS The authors developed and administered a questionnaire to 98 patients visiting affiliated family medicine clinical sites. Participants were selected randomly, either while sitting in the waiting room, or after being seen by the clinician. RESULTS While more than half the respondents recognized that treatment for colds did not require antibiotics, 70% erroneously indicated that viruses require antibiotic treatment. Additionally, almost 90% of respondents thought that yellow nasal discharge or coughing up yellow mucous requires antibiotic treatment. It was interesting to note that 95% of patients reported satisfaction when advised by their physician that antibiotic treatment wasn't necessary, even if they initially thought they needed antibiotics. CONCLUSIONS Primary care providers have the greatest opportunity to curb inappropriate antibiotic use by both prescribing appropriately and educating their patients about proper antibiotic use when indicated.
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Affiliation(s)
- Frank A Filipetto
- Correspondence: Frank A Filipetto UMDNJ-SOM, Dept. of Family Medicine, 42 E. Laurel Road, Suite 2100A, Stratford, NJ 08084, USA, Tel +1 856 566 6087, Fax +1 856 566 6360 Email
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Woodburn JD, Smith KL, Nelson GD. Quality of care in the retail health care setting using national clinical guidelines for acute pharyngitis. Am J Med Qual 2008; 22:457-62. [PMID: 18006426 DOI: 10.1177/1062860607309626] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Rates of adherence to an acute pharyngitis practice guideline in the retail clinic setting were measured as an indicator of clinical quality. An analysis of 57,331 patient visits for the evaluation of acute pharyngitis was conducted. In 39,530 patients with a negative rapid strep test result, nurse practitioner and physician assistant staff adhered to guidelines in 99.05% of cases by withholding unnecessary antibiotics. Of 13,471 patients with a positive rapid strep test result, 99.75% received an appropriate antibiotic prescription. The combined guideline adherence rate for groups with positive and negative rapid strep test results was 99.15%. Strep cultures were performed on 99.1% of patients with a negative rapid strep test result, and 96.2% of patients with a positive culture were treated with an antibiotic. Finally, 0.95% of patients with a negative rapid strep test result were provided an antibiotic outside clinical guidelines; however, approximately half of these prescriptions (n = 190) were supported by documentation of clinical concerns for which an antibiotic was a reasonable choice.
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Leeman-Castillo BA, Corbett KK, Aagaard EM, Maselli JH, Gonzales R, Mackenzie TD. Acceptability of a bilingual interactive computerized educational module in a poor, medically underserved patient population. JOURNAL OF HEALTH COMMUNICATION 2007; 12:77-94. [PMID: 17365350 DOI: 10.1080/10810730601096630] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
We evaluated the acceptability and impact of an audiovisual, bilingual, interactive computer module relating to appropriate antibiotic use. In winter 2001, adults seeking urgent care for acute respiratory infections at an inner-city urgent care clinic were invited to complete the computer module and survey (N = 296). After responding to questions about their symptoms, patients were provided information about their illness and appropriate antibiotic use, and then asked several questions about the acceptability of the module. The main outcomes, reflecting qualities known to enhance diffusion of innovations, were "learning something new about colds and flu" and trusting the computer information. Spanish-language respondents (16%) were much less likely to report prior computer experience, more likely to need help, and strongly preferred answering to a person compared with English-language respondents. In multivariable analysis, Spanish-language respondents were more likely to report learning something new (OR = 5.0; 95% CI: 2.0, 12.4) and trusting the information (OR = 2.5; 95% CI: 1.0, 6.0). We conclude that an interactive computer module was well received among a medically underserved urgent care clinic population. Benefits appear greatest among populations having the least experience with this medium.
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Tomii K, Matsumura Y, Maeda K, Kobayashi Y, Takano Y, Tasaka Y. Minimal use of antibiotics for acute respiratory tract infections: validity and patient satisfaction. Intern Med 2007; 46:267-72. [PMID: 17379992 DOI: 10.2169/internalmedicine.46.6200] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Antibiotics have been overused for acute respiratory tract infections (ARTIs) and the recent guidelines have emphasized limiting their use. OBJECTIVE To clarify the exact rate of antibiotic use and patient outcomes and satisfaction, under strict adherence to the guideline proposed by the American College of Physicians. DESIGN Prospective cohort observational study. SETTING Primary care clinics in Japan. PATIENTS 783 patients diagnosed with ARTIs from October 2004 to April 2005, aged 15-64 and without any underlying disease. MEASUREMENTS Scores of symptoms and patient satisfaction at the 5th, 8th and 15th day of their initial visit, when treatment had been initiated according to that strategy. RESULTS In 691 non-influenza patients, comprising 554 (80%) cases of nonspecific upper respiratory tract infection (A), 11 (2%) of acute rhinosinusitis (B), 90 (13%) of acute pharyngitis (C) and 36 (5%) of acute bronchitis (D); the rates of antibiotic use were 5% [0.2%; (A), 9%; (B), 36%; (C), 3%; (D)] initially and 2% [2%; (A), 0%; (B), 1%; (C), 3%; (D)] subsequently. For the remaining 92 influenza patients, no antibiotics were prescribed, though oseltamivir was prescribed in 89 (97%). Within 7 days, more than 90% of all patients felt improved and expressed their satisfaction with the treatment. Furthermore, no patients needed emergency room visits or hospital admission. LIMITATIONS Only patients who gave informed consent were enrolled. CONCLUSIONS Adhering to the guideline, antibiotic use could be limited to only 5-7% of non-influenza ARTIs-mainly acute pharyngitis-without any problems and with a high degree of patient satisfaction.
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Affiliation(s)
- Keisuke Tomii
- Department of Pulmonary Medicine, Kobe City General Hospital.
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Ashe D, Patrick PA, Stempel MM, Shi Q, Brand DA. Educational posters to reduce antibiotic use. J Pediatr Health Care 2006; 20:192-7. [PMID: 16675380 DOI: 10.1016/j.pedhc.2005.12.017] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/12/2005] [Indexed: 11/21/2022]
Abstract
INTRODUCTION Antibiotic overuse promotes resistant strains of bacteria and puts patients at risk for adverse reactions. Given the use of educational posters in government-sponsored public health campaigns, this study examined the effectiveness of a waiting room poster in reducing excessive antibiotic use in clinical practice. METHODS Investigators conducted a 1-month trial of an educational poster with historical controls using three private pediatric group practices in Westchester County, New York. Children between the ages of 6 months and 10 years at the time of a visit to diagnose and treat symptoms of respiratory illness were enrolled as subjects. Antibiotic prescriptions for children with respiratory illnesses seen during the poster month were compared with prescriptions written during three 1-month historical control periods. The proportion of visits that resulted in a prescription for an antibiotic served as the outcome measure. RESULTS Overall, 326 of the 720 patients (45.2%) enrolled in the study were treated with an antibiotic. Multiple logistic regression analysis revealed no statistically significant difference in the proportion of visits resulting in an antibiotic prescription among the 4 study months (P = .79), indicating that the educational poster had no effect on antibiotic use. DISCUSSION Public education in the form of a waiting room poster was not sufficient to decrease antibiotic prescriptions. This finding has implications for current large-scale programs and for health care providers as they continue to attempt to educate patients on the appropriate use of antibiotics.
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Affiliation(s)
- David Ashe
- Department of Pediatrics, New York Medical College, Valhalla, NY, USA.
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Beach MC, Gary TL, Price EG, Robinson K, Gozu A, Palacio A, Smarth C, Jenckes M, Feuerstein C, Bass EB, Powe NR, Cooper LA. Improving health care quality for racial/ethnic minorities: a systematic review of the best evidence regarding provider and organization interventions. BMC Public Health 2006; 6:104. [PMID: 16635262 PMCID: PMC1525173 DOI: 10.1186/1471-2458-6-104] [Citation(s) in RCA: 116] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2005] [Accepted: 04/24/2006] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Despite awareness of inequities in health care quality, little is known about strategies that could improve the quality of healthcare for ethnic minority populations. We conducted a systematic literature review and analysis to synthesize the findings of controlled studies evaluating interventions targeted at health care providers to improve health care quality or reduce disparities in care for racial/ethnic minorities. METHODS We performed electronic and hand searches from 1980 through June 2003 to identify randomized controlled trials or concurrent controlled trials. Reviewers abstracted data from studies to determine study characteristics, results, and quality. We graded the strength of the evidence as excellent, good, fair or poor using predetermined criteria. The main outcome measures were evidence of effectiveness and cost of strategies to improve health care quality or reduce disparities in care for racial/ethnic minorities. RESULTS Twenty-seven studies met criteria for review. Almost all (n = 26) took place in the primary care setting, and most (n = 19) focused on improving provision of preventive services. Only two studies were designed specifically to meet the needs of racial/ethnic minority patients. All 10 studies that used a provider reminder system for provision of standardized services (mostly preventive) reported favorable outcomes. The following quality improvement strategies demonstrated favorable results but were used in a small number of studies: bypassing the physician to offer preventive services directly to patients (2 of 2 studies favorable), provider education alone (2 of 2 studies favorable), use of a structured questionnaire to assess adolescent health behaviors (1 of 1 study favorable), and use of remote simultaneous translation (1 of 1 study favorable). Interventions employing more than one main strategy were used in 9 studies with inconsistent results. There were limited data on the costs of these strategies, as only one study reported cost data. CONCLUSION There are several promising strategies that may improve health care quality for racial/ethnic minorities, but a lack of studies specifically targeting disease areas and processes of care for which disparities have been previously documented. Further research and funding is needed to evaluate strategies designed to reduce disparities in health care quality for racial/ethnic minorities.
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Affiliation(s)
- Mary Catherine Beach
- Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University, Baltimore, Maryland, USA
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Phoebe R. Berman Bioethics Institute, Johns Hopkins University, Baltimore, Maryland, USA
| | - Tiffany L Gary
- Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University, Baltimore, Maryland, USA
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Eboni G Price
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Karen Robinson
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Aysegul Gozu
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Ana Palacio
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Carole Smarth
- Robert Wood Johnson Clinical Scholars Program, Johns Hopkins University, USA
| | - Mollie Jenckes
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Carolyn Feuerstein
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Eric B Bass
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
| | - Neil R Powe
- Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University, Baltimore, Maryland, USA
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Robert Wood Johnson Clinical Scholars Program, Johns Hopkins University, USA
| | - Lisa A Cooper
- Welch Center for Prevention, Epidemiology, and Clinical Research, Johns Hopkins University, Baltimore, Maryland, USA
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
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Peleg AY, Paterson DL. Modifying antibiotic prescribing in primary care. Clin Infect Dis 2006; 42:1231-3. [PMID: 16586380 DOI: 10.1086/503042] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2006] [Accepted: 01/20/2006] [Indexed: 11/03/2022] Open
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Arnold SR, Straus SE. Interventions to improve antibiotic prescribing practices in ambulatory care. ACTA ACUST UNITED AC 2006. [DOI: 10.1002/ebch.23] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Abstract
BACKGROUND The development of resistance to antibiotics by many important human pathogens has been linked to exposure to antibiotics over time. The misuse of antibiotics for viral infections (for which they are of no value) and the excessive use of broad spectrum antibiotics in place of narrower spectrum antibiotics have been well-documented throughout the world. Many studies have helped to elucidate the reasons physicians use antibiotics inappropriately. OBJECTIVES To systematically review the literature to estimate the effectiveness of professional interventions, alone or in combination, in improving the selection, dose and treatment duration of antibiotics prescribed by healthcare providers in the outpatient setting; and to evaluate the impact of these interventions on reducing the incidence of antimicrobial resistant pathogens. SEARCH STRATEGY We searched the Cochrane Effective Practice and Organisation of Care Group (EPOC) specialized register for studies relating to antibiotic prescribing and ambulatory care. Additional studies were obtained from the bibliographies of retrieved articles, the Scientific Citation Index and personal files. SELECTION CRITERIA We included all randomised and quasi-randomised controlled trials (RCT and QRCT), controlled before and after studies (CBA) and interrupted time series (ITS) studies of healthcare consumers or healthcare professionals who provide primary care in the outpatient setting. Interventions included any professional intervention, as defined by EPOC, or a patient-based intervention. DATA COLLECTION AND ANALYSIS Two review authors independently extracted data and assessed study quality. MAIN RESULTS Thirty-nine studies examined the effect of printed educational materials for physicians, audit and feedback, educational meetings, educational outreach visits, financial and healthcare system changes, physician reminders, patient-based interventions and multi-faceted interventions. These interventions addressed the overuse of antibiotics for viral infections, the choice of antibiotic for bacterial infections such as streptococcal pharyngitis and urinary tract infection, and the duration of use of antibiotics for conditions such as acute otitis media. Use of printed educational materials or audit and feedback alone resulted in no or only small changes in prescribing. The exception was a study documenting a sustained reduction in macrolide use in Finland following the publication of a warning against their use for group A streptococcal infections. Interactive educational meetings appeared to be more effective than didactic lectures. Educational outreach visits and physician reminders produced mixed results. Patient-based interventions, particularly the use of delayed prescriptions for infections for which antibiotics were not immediately indicated effectively reduced antibiotic use by patients and did not result in excess morbidity. Multi-faceted interventions combining physician, patient and public education in a variety of venues and formats were the most successful in reducing antibiotic prescribing for inappropriate indications. Only one of four studies demonstrated a sustained reduction in the incidence of antibiotic-resistant bacteria associated with the intervention. AUTHORS' CONCLUSIONS The effectiveness of an intervention on antibiotic prescribing depends to a large degree on the particular prescribing behaviour and the barriers to change in the particular community. No single intervention can be recommended for all behaviours in any setting. Multi-faceted interventions where educational interventions occur on many levels may be successfully applied to communities after addressing local barriers to change. These were the only interventions with effect sizes of sufficient magnitude to potentially reduce the incidence of antibiotic-resistant bacteria. Future research should focus on which elements of these interventions are the most effective. In addition, patient-based interventions and physician reminders show promise and innovative methods such as these deserve further study.
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Affiliation(s)
- S R Arnold
- University of Tennessee, Pediatrics, Le Bonheur Children's Medical Center, 50 N Dunlap St., Memphis, TN 38103, USA.
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Aspinall SL, Berlin JA, Zhang Y, Metlay JP. Facility-level variation in antibiotic prescriptions for veterans with upper respiratory infections. Clin Ther 2005; 27:258-62. [PMID: 15811491 DOI: 10.1016/j.clinthera.2005.02.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/30/2004] [Indexed: 11/18/2022]
Abstract
BACKGROUND Programs have targeted individual patient and physician behaviors to reduce the use of antibiotics for upper respiratory infections (URIs), but such efforts have had limited success to date. OBJECTIVE The aim of this study was to measure the extent of variation in antibiotic prescribing patterns at the hospital-facility level to determine whether organizational factors may be associated with patterns of antibiotic prescribing. METHODS This was a cross-sectional study using linked pharmacy and encounter data to measure hospital-level variation in patterns of antibiotic prescribing at US Department of Veterans Affairs (VA) medical centers between October 1, 2000, and September 30, 2001. The main outcome measure was the proportion of visits for URIs or acute bronchitis with an antibiotic dispensed within 1 day before to 3 days after the encounter, restricted to primary-care and emergency/urgent care clinics at VA medical centers with > or =100 annual visits for URIs. RESULTS A median of 523 visits for URIs occurred across 108 medical centers. The median proportion of visits with an antibiotic dispensed was 52% (range, 14%-88%). Hospitals in the South had increased odds of prescribing antibiotics for veterans with URIs compared with hospitals in the Northeast (odds ratio, 1.8 [95% CI, 1.2-2.5]). Among facilities with <200,000 visits per year, an increase in the percentage of unscheduled outpatient visits increased the odds of prescribing antibiotics for veterans with URIs (odds ratio per 10% increase, 1.3 [95% CI, 1.1-1.5]). CONCLUSIONS Our results suggest variation in antibiotic prescribing for URIs at the hospital-facility level within the VA health care system. Organizational factors, such as time pressure, may be important targets for future interventions designed to reduce inappropriate antibiotic use in ambulatory care settings.
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Affiliation(s)
- Sherrie L Aspinall
- Center for Health Equity Research and Promotion, Veterans Affairs Healthcare System, Pittsburgh, USA
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Rubin MA, Bateman K, Alder S, Donnelly S, Stoddard GJ, Samore MH. A Multifaceted Intervention to Improve Antimicrobial Prescribing for Upper Respiratory Tract Infections in a Small Rural Community. Clin Infect Dis 2005; 40:546-53. [PMID: 15712077 DOI: 10.1086/427500] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2004] [Accepted: 10/12/2004] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Antibiotic prescribing for upper respiratory tract infections (URTIs) is widespread, is often inappropriate, and may contribute to antibiotic resistance among community-acquired pathogens, such as Streptococcus pneumoniae. METHODS A multifaceted intervention involving health care professionals and patients was introduced to a small rural Utah community and included the repetitive use of printed diagnostic and treatment algorithms by professionals. Data on the quantity and class of antibiotic prescribing, which were collected from multiple sources, were measured for the intervention period (from January through June) in 2001 and compared with data for the baseline period during the same months in 2000. RESULTS Medicaid claims data revealed that the percentage of patients in the community who received antibiotics for URTIs during the intervention period was 15.6% less than that for the baseline period, whereas the percentage in the rest of rural Utah was relatively stable, with a 1.5% decrease (P=.006). The greatest impact of the intervention was on prescribing for acute bronchitis (decreases of 56.1% and 1.7% in the community and rural Utah, respectively; P=.024) and on prescribing of macrolides (decreases of 13.4% and 0.2% in the community and rural Utah, respectively; P<.001). Community pharmacy data likewise revealed a 17.5% decrease in the rate of antibiotic prescribing during the intervention period (P<.001), with the largest decrease observed for macrolide prescribing (50.9%; P<.001). Chart review data, in contrast, revealed no significant decrease in the percentage of patients with URTI who were prescribed an antibiotic (3.8%; P=.49), although there was a significant decrease of 11.2% in macrolide use (P=.045). CONCLUSIONS A multifaceted intervention involving the repetitive use of printed algorithms resulted in modest improvements in antibiotic prescribing for outpatient URTIs, although one data source did not corroborate this. However, macrolide prescribing decreased sharply, irrespective of the source of data.
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Affiliation(s)
- Michael A Rubin
- Department of Internal Medicine, University of Utah, School of Medicine, Salt Lake City, UT 84132, USA.
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Teng CL, Achike FI, Phua KL, Norhayati Y, Nurjahan MI, Nor AH, Koh CN. General and URTI-specific antibiotic prescription rates in a Malaysian primary care setting. Int J Antimicrob Agents 2005; 24:496-501. [PMID: 15519484 DOI: 10.1016/j.ijantimicag.2004.06.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2004] [Accepted: 06/30/2004] [Indexed: 10/26/2022]
Abstract
Antibiotic prescribing by primary care doctors has received renewed interest due to the continuing emergence of antibiotic resistance and the attendant cost to healthcare. We examined the antibiotic prescribing rate in relation to selected socio-demographic characteristics of the prescribers at the Seremban Health Clinic, a large public primary care clinic, designated for teaching, in the state of Negeri Sembilan, Malaysia. Data were obtained from: (1) retrospective review of prescriptions for the month of June 2002 and (2) a questionnaire survey of prescribers. A total of 10667 prescriptions were reviewed. The overall antibiotic prescribing rate was 15%; the rate (16%) was higher for the general Outpatient Department (OPD) than the 3% for the Maternal & Child Health Clinic (MCH). The antibiotic prescription rates for upper respiratory tract infection (URTI) were 26% and 16%, respectively, for the OPD and MCH. Half of all the antibiotic prescriptions were for URTI making prescribing for URTI an appropriate target for educational intervention. The URTI-specific antibiotic prescription rate did not correlate with the prescribers' intention to specialise, patient load, perceived patient's expectation for an antibiotic, or the score for knowledge of streptococcal tonsillitis. Prescribing behaviours and record-keeping practices requiring correction were identified.
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Affiliation(s)
- C L Teng
- Sesama Centre, International Medical University, Bukit Jalil, 57000 Kuala Lumpur, Malaysia
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Parrino TA. Controlled Trials to Improve Antibiotic Utilization: A Systematic Review of Experience, 1984–2004. Pharmacotherapy 2005; 25:289-98. [PMID: 15767243 DOI: 10.1592/phco.25.2.289.56951] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
STUDY OBJECTIVES To review the effectiveness of interventions designed to improve antibiotic prescribing patterns in clinical practice and to draw inferences about the most practical methods for optimizing antibiotic utilization in hospital and ambulatory settings. METHODS A literature search using online databases for the years 1975-2004 identified controlled trials of strategies for improving antibiotic utilization. Due to variation in study settings and design, quantitative meta-analysis was not feasible. Therefore, a qualitative literature review was conducted. RESULTS Forty-one controlled trials met the search criteria. Interventions consisted of education, peer review and feedback, physician participation, rewards and penalties, administrative methods, and combined approaches. Social marketing directed at patients and prescribers was effective in varying contexts, as was implementation of practice guidelines. Authorization systems with structured order entry, formulary restriction, and mandatory consultation were also effective. Peer review and feedback were more effective when combined with dissemination of relevant information or social marketing than when used alone. CONCLUSIONS Several practices were effective in improving antibiotic utilization: social marketing, practice guidelines, authorization systems, and peer review and feedback. Online systems providing clinical information, structured order entry, and decision support may be the most promising approach. Further studies, including economic analyses, are needed to confirm or refute this hypothesis.
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Affiliation(s)
- Thomas A Parrino
- West Palm Beach Veterans Affairs Medical Center, West Palm Beach, Florida 33410, USA.
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Steinman MA, Sauaia A, Maselli JH, Houck PM, Gonzales R. Office Evaluation and Treatment of Elderly Patients with Acute Bronchitis. J Am Geriatr Soc 2004; 52:875-9. [PMID: 15161449 DOI: 10.1111/j.1532-5415.2004.52252.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVES To assess the office evaluation of seniors with uncomplicated acute bronchitis and to determine the association between elements of the clinical evaluation and antibiotic prescribing decisions. DESIGN Cross-sectional chart review. SETTING Seventy-seven community-based office practices in the Denver metropolitan area. PARTICIPANTS Elderly fee-for-service Medicare patients. MEASUREMENTS Medicare administrative data to identify patients with acute bronchitis; medical record review to confirm the diagnosis and record other clinical data. RESULTS Of 198 elderly patients with acute bronchitis, the mean age+/-standard deviation was 76+/-8.6; 53% had at least one comorbid condition. Clinically important vital signs were frequently not recorded; temperature was missing from 34% of charts and pulse from 50% of charts. When recorded, significant vital sign abnormalities were uncommon, with 7% having a temperature of 100 degrees F and 8% having a pulse of 100 beats per minute or greater. However, antibiotics were prescribed to 83% of patients, with more than half of these prescriptions being for extended-spectrum antibiotics. Treatment with antibiotics was more common in men than women (92% vs 78%, P=.007) but was not associated with clinical factors including vital sign measurement, vital sign results, chest radiography, patient age, duration of illness, or the presence of comorbidities. CONCLUSION The vast majority of seniors with acute bronchitis are treated with antibiotics, regardless of patient characteristics or the type of evaluation received. Reducing inappropriate antibiotic use in seniors with acute bronchitis may depend on improving the evaluation of these patients and encouraging clinicians to act appropriately on the results.
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Affiliation(s)
- Michael A Steinman
- Division of Geriatrics, San Francisco VA Medical Center, San Francisco, California, USA
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