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Vicentini C, Libero G, Cugudda E, Gardois P, Zotti CM, Bert F. Barriers to the implementation of antimicrobial stewardship programmes in long-term care facilities: a scoping review. J Antimicrob Chemother 2024:dkae146. [PMID: 38870077 DOI: 10.1093/jac/dkae146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2024] Open
Abstract
BACKGROUND Long-term care facilities (LTCFs) present specific challenges for the implementation of antimicrobial stewardship (AMS) programmes. A growing body of literature is dedicated to AMS in LTCFs. OBJECTIVES We aimed to summarize barriers to the implementation of full AMS programmes, i.e. a set of clinical practices, accompanied by recommended change strategies. METHODS A scoping review was conducted through Ovid-MEDLINE, CINAHL, Embase and Cochrane Central. Studies addressing barriers to the implementation of full AMS programmes in LTCFs were included. Implementation barriers described in qualitative studies were identified and coded, and main themes were identified using a grounded theory approach. RESULTS The electronic search revealed 3904 citations overall. Of these, 57 met the inclusion criteria. All selected studies were published after 2012, and the number of references per year progressively increased, reaching a peak in 2020. Thematic analysis of 13 qualitative studies identified three main themes: (A) LTCF organizational culture, comprising (A1) interprofessional tensions, (A2) education provided in silos, (A3) lack of motivation and (A4) resistance to change; (B) resources, comprising (B1) workload and staffing levels, (B2) diagnostics, (B3) information technology resources and (B4) funding; and (C) availability of and access to knowledge and skills, including (C1) surveillance data, (C2) infectious disease/AMS expertise and (C3) data analysis skills. CONCLUSIONS Addressing inappropriate antibiotic prescribing in LTCFs through AMS programmes is an area of growing interest. Hopefully, this review could be helpful for intervention developers and implementers who want to build on the most recent evidence from the literature.
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Affiliation(s)
- Costanza Vicentini
- Department of Public Health Sciences and Pediatrics, University of Turin, Torino, Italy
| | - Giulia Libero
- Department of Public Health Sciences and Pediatrics, University of Turin, Torino, Italy
| | - Eleonora Cugudda
- Department of Public Health Sciences and Pediatrics, University of Turin, Torino, Italy
| | - Paolo Gardois
- Department of Public Health Sciences and Pediatrics, Medical Library 'Ferdinando Rossi', University of Turin, Torino, Italy
| | - Carla Maria Zotti
- Department of Public Health Sciences and Pediatrics, University of Turin, Torino, Italy
| | - Fabrizio Bert
- Department of Public Health Sciences and Pediatrics, University of Turin, Torino, Italy
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Conlin M, Hamard M, Agrinier N, Birgand G. Assessment of implementation strategies adopted for antimicrobial stewardship interventions in long-term care facilities: a systematic review. Clin Microbiol Infect 2024; 30:431-444. [PMID: 38141820 DOI: 10.1016/j.cmi.2023.12.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 12/11/2023] [Accepted: 12/17/2023] [Indexed: 12/25/2023]
Abstract
BACKGROUND The implementation of antimicrobial stewardship (AMS) interventions in long-term care facilities (LTCFs) is influenced by multi-level factors (resident, organizational, and external) making their effectiveness sensitive to the implementation context. OBJECTIVES This study assessed the strategies adopted for the implementation of AMS interventions in LTCFs, whether they considered organizational characteristics, and their effectiveness. DATA SOURCES Electronic databases until April 2022. STUDY ELIGIBILITY CRITERIA Articles covering implementation of AMS interventions in LTCFs. ASSESSMENT OF RISK OF BIAS Mixed Methods Appraisal Tool for empirical studies. METHODS OF DATA SYNTHESIS Data were collected on AMS interventions and context characteristics (e.g. type of facility, staffing, and residents). Implementation strategies and outcomes were mapped according to the Expert Recommendations for Implementing Change (ERIC) framework and validated taxonomy for implementation outcomes. Implementation and clinical effectiveness were assessed according to the primary and secondary outcomes results provided in each study. RESULTS Among 48 studies included in the analysis, 19 (40%) used implementation strategies corresponding to one to three ERIC domains, including education and training (n = 36/48, 75%), evaluative and iterative strategies (n = 24/48, 50%), and support clinicians (n = 23/48, 48%). Only 8/48 (17%) studies made use of implementation theories, frameworks, or models. Fidelity and sustainability were reported respectively in 21 (70%) and 3 (10%) of 27 studies providing implementation outcomes. Implementation strategy was considered effective in 11/27 (41%) studies, mainly including actions to improve use (n = 6/11, 54%) and education (n = 4/11, 36%). Of the 42 interventions, 18/42 (43%) were deemed clinically effective. Among 21 clinically effective studies, implementation was deemed effective in four and partially effective in five. Two studies were clinically effective despite having non-effective implementation. CONCLUSIONS The effectiveness of AMS interventions in LTCFs largely differed according to the interventions' content and implementation strategies adopted. Implementation frameworks should be considered to adapt and tailor interventions and strategies to the local context.
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Affiliation(s)
- Michèle Conlin
- Regional Center for Infection Prevention and Control Pays de la Loire, Centre Hospitalier Universitaire de Nantes, Nantes, France
| | - Marie Hamard
- Unité de gériatrie Aiguë, Hôpital Bichat-Claude Bernard, Paris, France
| | - Nelly Agrinier
- Université de Lorraine, Inserm, INSPIIRE, F-54000 Nancy, France; CHRU-Nancy, Inserm, Université de Lorraine, CIC, Epidémiologie clinique, Nancy, France.
| | - Gabriel Birgand
- Regional Center for Infection Prevention and Control Pays de la Loire, Centre Hospitalier Universitaire de Nantes, Nantes, France; National Institute for Health Research Health Protection Research Unit in Healthcare Associated Infections and Antimicrobial Resistance at Imperial College London, London, UK
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Raban MZ, Gates PJ, Gasparini C, Westbrook JI. Temporal and regional trends of antibiotic use in long-term aged care facilities across 39 countries, 1985-2019: Systematic review and meta-analysis. PLoS One 2021; 16:e0256501. [PMID: 34424939 PMCID: PMC8382177 DOI: 10.1371/journal.pone.0256501] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Accepted: 08/08/2021] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Antibiotic misuse is a key contributor to antimicrobial resistance and a concern in long-term aged care facilities (LTCFs). Our objectives were to: i) summarise key indicators of systemic antibiotic use and appropriateness of use, and ii) examine temporal and regional variations in antibiotic use, in LTCFs (PROSPERO registration CRD42018107125). METHODS & FINDINGS Medline and EMBASE were searched for studies published between 1990-2021 reporting antibiotic use rates in LTCFs. Random effects meta-analysis provided pooled estimates of antibiotic use rates (percentage of residents on an antibiotic on a single day [point prevalence] and over 12 months [period prevalence]; percentage of appropriate prescriptions). Meta-regression examined associations between antibiotic use, year of measurement and region. A total of 90 articles representing 78 studies from 39 countries with data between 1985-2019 were included. Pooled estimates of point prevalence and 12-month period prevalence were 5.2% (95% CI: 3.3-7.9; n = 523,171) and 62.0% (95% CI: 54.0-69.3; n = 946,127), respectively. Point prevalence varied significantly between regions (Q = 224.1, df = 7, p<0.001), and ranged from 2.4% (95% CI: 1.9-2.7) in Eastern Europe to 9.0% in the British Isles (95% CI: 7.6-10.5) and Northern Europe (95% CI: 7.7-10.5). Twelve-month period prevalence varied significantly between regions (Q = 15.1, df = 3, p = 0.002) and ranged from 53.9% (95% CI: 48.3-59.4) in the British Isles to 68.3% (95% CI: 63.6-72.7) in Australia. Meta-regression found no association between year of measurement and antibiotic use prevalence. The pooled estimate of the percentage of appropriate antibiotic prescriptions was 28.5% (95% CI: 10.3-58.0; n = 17,245) as assessed by the McGeer criteria. Year of measurement was associated with decreasing appropriateness of antibiotic use over time (OR:0.78, 95% CI: 0.67-0.91). The most frequently used antibiotic classes were penicillins (n = 44 studies), cephalosporins (n = 36), sulphonamides/trimethoprim (n = 31), and quinolones (n = 28). CONCLUSIONS Coordinated efforts focusing on LTCFs are required to address antibiotic misuse in LTCFs. Our analysis provides overall baseline and regional estimates for future monitoring of antibiotic use in LTCFs.
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Affiliation(s)
- Magdalena Z. Raban
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Peter J. Gates
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Claudia Gasparini
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Johanna I. Westbrook
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
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van Gulik N, Hutchinson A, Considine J, Driscoll A, Malathum K, Botti M. Perceived roles and barriers to nurses' engagement in antimicrobial stewardship: A Thai qualitative case study. Infect Dis Health 2021; 26:218-227. [PMID: 33994163 DOI: 10.1016/j.idh.2021.04.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Revised: 04/10/2021] [Accepted: 04/12/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND Antimicrobial stewardship is the practice of ensuring the optimal use of antibiotics to prevent antimicrobial resistance. A multidisciplinary approach is considered best practice; however, little is known about nurses' contribution. OBJECTIVES To explore how organisational multidisciplinary leaders and clinical nurses perceive nurses' roles in AMS in a single organisational site case study based in Thailand, within the current governance, educational and practice context, and the barriers to nurses' engagement in AMS. METHODS A qualitative descriptive study using thematic analysis approach was conducted in a 1000-bed university hospital in Bangkok, Thailand. The combined number of organisational leaders and nurses was 33 including 15 individual organisational leader interviews and three focus groups involving 18 nurses. RESULTS Nurses currently participate in AMS by supporting system processes, monitoring safety and optimal antibiotic use and patient education. A lack of clear articulation of nurses' role and traditional professional hierarchies limits active participation. Inconsistent engagement was perceived as due to a failure to prioritise AMS activities, a lack of formal policies and a need for further education. CONCLUSION Nurses do engage in AMS but there are significant governance, hierarchical and educational impediments. These gaps need to be addressed before clearly defined nurse roles in AMS can be developed and embedded into clinical practice.
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Affiliation(s)
- Nantanit van Gulik
- Ramathibodi School of Nursing, Mahidol University, Bangkok 10400, Thailand; Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand.
| | - Ana Hutchinson
- Centre for Quality and Patient Safety Research, Deakin University, Geelong, VIC 3220, Australia; Centre for Quality and Patient Safety Research - Epworth HealthCare Partnership, Richmond, VIC 3121, Australia
| | - Julie Considine
- Centre for Quality and Patient Safety Research, Deakin University, Geelong, VIC 3220, Australia; Centre for Quality and Patient Safety Research - Eastern Health Partnership, Box Hill, VIC 3128, Australia
| | - Andrea Driscoll
- Centre for Quality and Patient Safety Research, Deakin University, Geelong, VIC 3220, Australia; Austin Health, Heidelberg, VIC 3084, Australia
| | - Kumthorn Malathum
- Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand
| | - Mari Botti
- Centre for Quality and Patient Safety Research, Deakin University, Geelong, VIC 3220, Australia; Centre for Quality and Patient Safety Research - Epworth HealthCare Partnership, Richmond, VIC 3121, Australia
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Nguyen HQ, Bradley DT, Tunney MM, Hughes CM. Development of a core outcome set for clinical trials aimed at improving antimicrobial stewardship in care homes. Antimicrob Resist Infect Control 2021; 10:52. [PMID: 33750479 PMCID: PMC7941135 DOI: 10.1186/s13756-021-00925-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 03/02/2021] [Indexed: 02/08/2023] Open
Abstract
Background Diverse outcomes reported in clinical trials of antimicrobial stewardship (AMS) interventions in care homes have hindered evidence synthesis. Our main objective was to develop a core outcome set (COS) for use in trials aimed at improving AMS in care homes. Methods A refined inventory of outcomes for AMS interventions in care homes, compiled from a previous study, was rated in a three-round international Delphi survey with 82 participants, using a nine-point Likert scale (from 1, unimportant, to 9, critical). This was followed by an online consensus exercise with 12 participants from Northern Ireland to finalise the COS content. Subsequently, a suitable outcome measurement instrument (OMI) was selected for each outcome in the COS by: identifying existing OMIs through a literature search and experts’ suggestions, assessing the quality of OMIs, and selecting one OMI for each core outcome via a two-round international Delphi survey with 59 participants. Results Of 14 outcomes initially presented, consensus was reached for inclusion of five outcomes in the COS after the three-round Delphi survey and the online consensus exercise, comprising the total number of antimicrobial courses prescribed, appropriateness of antimicrobial prescribing, days of therapy per 1000 resident-days, rate of antimicrobial resistance, and mortality related to infection. Of 17 potential OMIs identified, three were selected for the two-round Delphi exercise after the quality assessment. Consensus was reached for selection of two OMIs for the COS. Conclusion This COS is recommended to be used in clinical trials aimed at improving AMS in care homes. Supplementary Information The online version contains supplementary material available at 10.1186/s13756-021-00925-8.
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Affiliation(s)
- Hoa Q Nguyen
- School of Pharmacy, Queen's University Belfast, 97 Lisburn Road, Belfast, BT9 7BL, UK.,Faculty of Pharmacy, University of Medicine and Pharmacy At HCMC, 41-43 Dinh Tien Hoang Street, Ben Nghe Ward, District 1, Ho Chi Minh City, Vietnam
| | - Declan T Bradley
- Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Royal Victoria Hospital, Grosvenor Road, Belfast, BT12 6BA, UK.,Public Health Agency, 12-22 Linenhall Street, Belfast, BT2 8BS, UK
| | - Michael M Tunney
- School of Pharmacy, Queen's University Belfast, 97 Lisburn Road, Belfast, BT9 7BL, UK
| | - Carmel M Hughes
- School of Pharmacy, Queen's University Belfast, 97 Lisburn Road, Belfast, BT9 7BL, UK.
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Jokanovic N, Haines T, Cheng AC, Holt KE, Hilmer SN, Jeon YH, Stewardson AJ, Stuart RL, Spelman T, Peel TN, Peleg AY. Multicentre stepped-wedge cluster randomised controlled trial of an antimicrobial stewardship programme in residential aged care: protocol for the START trial. BMJ Open 2021; 11:e046142. [PMID: 33653766 PMCID: PMC7929827 DOI: 10.1136/bmjopen-2020-046142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 01/04/2021] [Accepted: 01/22/2021] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION Antimicrobial resistance is a growing global health threat, driven by increasing inappropriate use of antimicrobials. High prevalence of unnecessary use of antimicrobials in residential aged care facilities (RACFs) has driven demand for the development and implementation of antimicrobial stewardship (AMS) programmes. The Stepped-wedge Trial to increase antibiotic Appropriateness in Residential aged care facilities and model Transmission of antimicrobial resistance (START) will implement and evaluate the impact of a nurse-led AMS programme on antimicrobial use in 12 RACFs. METHODS AND ANALYSIS The START trial will implement and evaluate a nurse-led AMS programme via a stepped-wedge cluster randomised controlled trial design in 12 RACFs over 16 months. The AMS programme will incorporate education, aged care-specific treatment guidelines, documentation forms, and audit and feedback strategies that will target aged care staff, general practitioners, pharmacists, and residents and their families. The intervention will primarily focus on urinary tract infections, lower respiratory tract infections, and skin and soft tissue infections. RACFs will transition from control to intervention phases in random order, two at a time, every 2 months, with a 2-month transition, wash-in period. The primary outcome is the cumulative proportion of residents within each facility prescribed an antibiotic during each month and total days of antibiotic use per 1000 occupied bed days. Secondary outcomes include the number of courses of systemic antimicrobial therapy, antimicrobial appropriateness, antimicrobial resistant organisms, Clostridioides difficile infection, change in antimicrobial susceptibility profiles, hospitalisations and all-cause mortality. Analyses will be conducted according to the intention-to-treat principle. ETHICS AND DISSEMINATION Ethics approval has been granted by the Alfred Hospital Human Research Ethics Committee (HREC/18/Alfred/591). Research findings will be disseminated through peer-reviewed publications, conferences and summarised reports provided to participating RACFs. TRIAL REGISTRATION NUMBER NCT03941509.
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Affiliation(s)
- Natali Jokanovic
- Department of Infectious Diseases, The Alfred Hospital and Central Clinical School, Monash University, Melbourne, Victoria, Australia
| | - Terry Haines
- School of Primary and Allied Health Care, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
| | - Allen C Cheng
- Department of Infectious Diseases, The Alfred Hospital and Central Clinical School, Monash University, Melbourne, Victoria, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Kathryn E Holt
- Department of Infectious Diseases, The Alfred Hospital and Central Clinical School, Monash University, Melbourne, Victoria, Australia
| | - Sarah N Hilmer
- Departments of Clinical Pharmacology and Aged Care, Kolling Institute of Medical Research, Royal North Shore Hospital, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Yun-Hee Jeon
- Sydney Nursing School, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Andrew J Stewardson
- Department of Infectious Diseases, The Alfred Hospital and Central Clinical School, Monash University, Melbourne, Victoria, Australia
| | - Rhonda L Stuart
- Monash Infectious Diseases, Monash Health, Monash Medical Centre, Clayton, Victoria, Australia
| | - Tim Spelman
- Centre for Population Health, Burnet Institute, Melbourne, Victoria, Australia
| | - Trisha N Peel
- Department of Infectious Diseases, The Alfred Hospital and Central Clinical School, Monash University, Melbourne, Victoria, Australia
| | - Anton Y Peleg
- Department of Infectious Diseases, The Alfred Hospital and Central Clinical School, Monash University, Melbourne, Victoria, Australia
- Monash Biomedicine Discovery Institute, Infection and Immunity Theme, Department of Microbiology, Monash University, Clayton, Victoria, Australia
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Gotterson F, Buising K, Manias E. Nurse role and contribution to antimicrobial stewardship: An integrative review. Int J Nurs Stud 2020; 117:103787. [PMID: 33647845 DOI: 10.1016/j.ijnurstu.2020.103787] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Revised: 08/05/2020] [Accepted: 09/28/2020] [Indexed: 01/22/2023]
Abstract
AIM To examine existing published literature regarding nurses and antimicrobial stewardship, and their potential role and contribution, to identify what is known, to evaluate methodologies used in published research, and to review and integrate findings to inform practice and future priorities for research. DESIGN Integrative review. METHODOLOGY The approach to this review was informed by Whittemore and Knafl's integrative review methodology. Electronic databases were searched for papers published since the start of the database to November 2019, with abstracts available, related to humans and published in English. Papers were included regardless of practice setting (acute, aged, and primary care) and if they were research based, included nurses as participants and reported specifically on results from nurses or that had implications for nursing practice. Excluded were conference abstracts, and papers focussed solely on nurse prescriber, nurse practitioner, or nurse manager roles. RESULTS Fifty-two papers were included in the review. Identified themes were: i) nursing knowledge, learning needs and education; ii) nurse perceptions of the nursing role and motivations for involvement; iii) nursing brokerage and influence on information flow to and from patients; iv) nursing workflow, workload and workarounds; and v) nurse leadership. Methodological quality of the included papers varied, limiting transferability and applicability of findings for some of the included studies. CONCLUSION Formal inclusion of nurses in antimicrobial stewardship activities has been associated with improved nurse knowledge, nurse confidence, and in some cases improved clinical outcomes for patients. The review reinforces nursing values as a motivator of nursing actions, and reveals the complex yet significant influence of nurses on antimicrobial prescribing. Potential opportunities to enhance nurses' participation and contribution to antimicrobial stewardship include; formal acknowledgement of the nurse role, educating nurses so that they are aware of how they can contribute, collaborating with nurses in planning and implementing local stewardship activities, and ensuring nurse leaders are involved. However, evidence on this topic remains limited. Research is needed to facilitate greater understanding about the nature, scope and influence of the nurse role in antimicrobial stewardship, how nurses enact and carry out their role, and nurses' support needs. Tweetable abstract: Integrative review explores #nurse role in #antimicrobialstewardship. Nurse contribution, influence significant, but not well understood.
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Affiliation(s)
- Fiona Gotterson
- National Centre for Antimicrobial Stewardship, The Peter Doherty Institute for Infections and Immunity, 792 Elizabeth St, Melbourne, VIC 3000, Australia; Department of Medicine, Building 181, University of Melbourne, Grattan St, Melbourne, VIC 3010, Australia.
| | - Kirsty Buising
- National Centre for Antimicrobial Stewardship, The Peter Doherty Institute for Infections and Immunity, 792 Elizabeth St, Melbourne, VIC 3000, Australia; Department of Medicine, Building 181, University of Melbourne, Grattan St, Melbourne, VIC 3010, Australia; Victorian Infectious Diseases Service, The Peter Doherty Institute for Infections and Immunity, 792 Elizabeth St, Melbourne, VIC 3000, Australia
| | - Elizabeth Manias
- Deakin University, School of Nursing and Midwifery, Centre for Quality and Patient Safety Research, Institute for Health Transformation, 221 Burwood Highway, Burwood, VIC 3125, Australia; The Royal Melbourne Hospital, Department of Medicine, Royal Parade, Parkville, VIC 3052, Australia
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Raban MZ, Lind KE, Day RO, Gray L, Georgiou A, Westbrook JI. Trends, determinants and differences in antibiotic use in 68 residential aged care homes in Australia, 2014-2017: a longitudinal analysis of electronic health record data. BMC Health Serv Res 2020; 20:883. [PMID: 32948168 PMCID: PMC7501612 DOI: 10.1186/s12913-020-05723-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Accepted: 09/08/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Internationally, point prevalence surveys are the main source of antibiotic use data in residential aged care (RAC). Our objective was to describe temporal trends in antibiotic use and antibiotics flagged for restricted use, resident characteristics associated with use, and variation in use by RAC home, using electronic health record data. METHODS We conducted a retrospective cohort study of 9793 unique residents aged ≥65 years in 68 RAC homes between September 2014 and September 2017, using electronic health records. We modelled the primary outcome of days of antibiotic therapy /1000 resident days (DOT/1000 days), and secondary outcomes of number of courses/1000 days and the annual prevalence of antibiotic use. Antibiotic use was examined for all antibiotics and antibiotics on the World Health Organization's (WHO) Watch List (i.e. antibiotics flagged for restricted use). RESULTS In 2017, there were 85 DOT/1000 days (99% CI: 79, 92), 8.0 courses/1000 days (99% CI: 7.6, 8.5), and 63.4% (99% CI: 61.9, 65.0) of residents received at least one course of antibiotics. There were 7.7 DOT/1000 days (99% CI: 6.69, 8.77) of antibiotics on the WHO Watch List administered in 2017. Antibiotic use increased annually by 4.09 DOT/1000 days (99% CI: 1.18, 6.99) before adjusting for resident factors, and 3.12 DOT/1000 days (99% CI: - 0.05, 6.29) after adjustment. Annual prevalence of antibiotic use decreased from 68.4% (99% CI: 66.9, 69.9) in 2015 to 63.4% (99% CI: 61.9, 65.0) in 2017, suggesting fewer residents were on antibiotics, but using them for longer. Resident factors associated with higher use were increasing age; chronic respiratory disease; a history of urinary tract infections, and skin and soft tissue infections; but dementia was associated with lower use. RAC home level antibiotic use ranged between 44.0 to 169.2 DOT/1000 days in 2016. Adjusting for resident factors marginally reduced this range (42.6 to 155.5 DOT/1000 days). CONCLUSIONS Antibiotic course length and RAC homes with high use should be a focus of antimicrobial stewardship interventions. Practices in RAC homes with low use could inform interventions and warrant further investigation. This study provides a model for using electronic health records as a data source for antibiotic use surveillance in RAC.
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Affiliation(s)
- M. Z. Raban
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Rd, Macquarie Park, Sydney, NSW 2109 Australia
| | - K. E. Lind
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Rd, Macquarie Park, Sydney, NSW 2109 Australia
- Department of Health Promotion Sciences, Mel & Enid Zuckerman College of Public Health, University of Arizona, 3950 S. Country Club Rd., Suite 330, Tucson, AZ 85714 USA
| | - R. O. Day
- Department of Clinical Pharmacology & Toxicology, St Vincent’s Hospital, Therapeutics Centre, Level 2 Xavier Building, St Vincent’s Hospital, Darlinghurst, Sydney, NSW 2010 Australia
- St Vincent’s Clinical School, UNSW Medicine, University of New South Wales, Level 5 deLacy Building, St Vincent’s Hospital, Victoria St, Darlinghurst, Sydney, 2010 NSW Australia
| | - L. Gray
- Centre for Health Services Research, The University of Queensland, Level 2, Building 33, Princess Alexandra Hospital campus, Woolloongabba, Brisbane, 4102 QLD Australia
| | - A. Georgiou
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Rd, Macquarie Park, Sydney, NSW 2109 Australia
| | - J. I. Westbrook
- Centre for Health Systems and Safety Research, Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Rd, Macquarie Park, Sydney, NSW 2109 Australia
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Currie K, Laidlaw R, Ness V, Gozdzielewska L, Malcom W, Sneddon J, Seaton RA, Flowers P. Mechanisms affecting the implementation of a national antimicrobial stewardship programme; multi-professional perspectives explained using normalisation process theory. Antimicrob Resist Infect Control 2020; 9:99. [PMID: 32616015 PMCID: PMC7330968 DOI: 10.1186/s13756-020-00767-w] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Accepted: 06/23/2020] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Antimicrobial stewardship (AMS) describes activities concerned with safe-guarding antibiotics for the future, reducing drivers for the major global public health threat of antimicrobial resistance (AMR), whereby antibiotics are less effective in preventing and treating infections. Appropriate antibiotic prescribing is central to AMS. Whilst previous studies have explored the effectiveness of specific AMS interventions, largely from uni-professional perspectives, our literature search could not find any existing evidence evaluating the processes of implementing an integrated national AMS programme from multi-professional perspectives. METHODS This study sought to explain mechanisms affecting the implementation of a national antimicrobial stewardship programme, from multi-professional perspectives. Data collection involved in-depth qualitative telephone interviews with 27 implementation lead clinicians from 14/15 Scottish Health Boards and 15 focus groups with doctors, nurses and clinical pharmacists (n = 72) from five Health Boards, purposively selected for reported prescribing variation. Data was first thematically analysed, barriers and enablers were then categorised, and Normalisation Process Theory (NPT) was used as an interpretive lens to explain mechanisms affecting the implementation process. Analysis addressed the NPT questions 'which group of actors have which problems, in which domains, and what sort of problems impact on the normalisation of AMS into everyday hospital practice'. RESULTS Results indicated that major barriers relate to organisational context and resource availability. AMS had coherence for implementation leads and prescribing doctors; less so for consultants and nurses who may not access training. Conflicting priorities made obtaining buy-in from some consultants difficult; limited role perceptions meant few nurses or clinical pharmacists engaged with AMS. Collective individual and team action to implement AMS could be constrained by lack of medical continuity and hierarchical relationships. Reflexive monitoring based on audit results was limited by the capacity of AMS Leads to provide direct feedback to practitioners. CONCLUSIONS This study provides original evidence of barriers and enablers to the implementation of a national AMS programme, from multi-professional, multi-organisational perspectives. The use of a robust theoretical framework (NPT) added methodological rigour to the findings. Our results are of international significance to healthcare policy makers and practitioners seeking to strengthen the sustainable implementation of hospital AMS programmes in comparable contexts.
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Affiliation(s)
- Kay Currie
- Glasgow Caledonian University, Glasgow, UK.
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Wu M(W, Pu L, Grealish L, Jones C, Moyle W. The effectiveness of nurse‐led interventions for preventing urinary tract infections in older adults in residential aged care facilities: A systematic review. J Clin Nurs 2020; 29:1432-1444. [DOI: 10.1111/jocn.15198] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 12/10/2019] [Accepted: 01/10/2020] [Indexed: 11/30/2022]
Affiliation(s)
- Min‐Lin (Winnie) Wu
- School of Nursing and Midwifery Menzies Health Institute Queensland Griffith University Brisbane Qld Australia
| | - Lihui Pu
- School of Nursing and Midwifery Menzies Health Institute Queensland Griffith University Brisbane Qld Australia
| | - Laurie Grealish
- School of Nursing and Midwifery Menzies Health Institute Queensland Griffith University Gold Coast Qld Australia
| | - Cindy Jones
- Department of Behavioural Sciences Faculty of Health Sciences and Medicine Bond University Gold Coast Qld Australia
| | - Wendy Moyle
- Healthcare Practice and Survivorship Menzies Health Institute Queensland Griffith University Brisbane Qld Australia
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11
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Nguyen HQ, Bradley DT, Tunney MM, Hughes CM. Antimicrobial stewardship in care homes: outcomes of importance to stakeholders. J Hosp Infect 2020; 104:582-591. [PMID: 31927037 DOI: 10.1016/j.jhin.2019.12.024] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 12/31/2019] [Indexed: 12/27/2022]
Abstract
BACKGROUND Heterogeneity of outcomes measured in trials to improve antimicrobial stewardship (AMS) in care homes has compromised quality of evidence. A core outcome set (COS) is needed to facilitate interpretation and synthesis of evidence in this area. AIM To determine outcomes deemed important by relevant stakeholders for interventions aimed at improving AMS in care homes, and to produce a refined list of outcomes that could be considered for use in future research. METHODS Semi-structured face-to-face or telephone interviews were conducted with key stakeholders. Outcomes reported in previous randomized controlled trials (RCTs) of AMS in care homes were included in a topic guide for interviews. Content analysis was undertaken to identify potential outcomes suggested by participants, followed by further review. FINDINGS Twenty-seven outcomes reported in RCTs were refined into a list of 12 overarching outcomes. Interviews with participants (six researchers, 31 healthcare professionals, and four family members of care home residents) identified 40 additional outcomes that were important to them. From these 52 outcomes, the total number of antimicrobials, the appropriateness of antimicrobial prescribing and adherence to guidelines were highlighted by most participants. After reviewing all 52 outcomes, a refined list of 14 outcomes potentially feasible for use in AMS trials in care homes was generated. CONCLUSION s: A number of potential outcomes for AMS in care homes, some of which had not been reported in previous studies, were identified. The refined list of 14 outcomes will be used in a future study to agree a COS for care home AMS trials.
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Affiliation(s)
- H Q Nguyen
- School of Pharmacy, Queen's University Belfast, Belfast, UK
| | - D T Bradley
- Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen's University Belfast, Belfast, UK; Public Health Agency, Belfast, UK
| | - M M Tunney
- School of Pharmacy, Queen's University Belfast, Belfast, UK
| | - C M Hughes
- School of Pharmacy, Queen's University Belfast, Belfast, UK.
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12
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Raban MZ, Gasparini C, Li L, Baysari MT, Westbrook JI. Effectiveness of interventions targeting antibiotic use in long-term aged care facilities: a systematic review and meta-analysis. BMJ Open 2020; 10:e028494. [PMID: 31924627 PMCID: PMC6955563 DOI: 10.1136/bmjopen-2018-028494] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
OBJECTIVES There are high levels of inappropriate antibiotic use in long-term care facilities (LTCFs). Our objective was to examine evidence of the effectiveness of interventions designed to reduce antibiotic use and/or inappropriate use in LTCFs. DESIGN Systematic review and meta-analysis. DATA SOURCES MEDLINE, Embase and CINAHL from 1997 until November 2018. ELIGIBILITY CRITERIA Controlled and uncontrolled studies in LTCFs measuring intervention effects on rates of overall antibiotic use and/or appropriateness of use were included. Secondary outcomes were intervention implementation barriers from process evaluations. DATA EXTRACTION AND SYNTHESIS Two reviewers independently applied the Cochrane Effective Practice and Organisation of Care group's resources to classify interventions and assess risk of bias. Meta-analyses used random effects models to pool results. RESULTS Of include studies (n=19), 10 had a control group and 17 had a high risk of bias. All interventions had multiple components. Eight studies (with high risk of bias) showed positive impacts on outcomes and included one of the following interventions: audit and feedback, introduction of care pathways or an infectious disease team. Meta-analyses on change in the percentage of residents on antibiotics (pooled relative risk (RR) (three studies, 6862 residents): 0.85, 95% CI: 0.61 to 1.18), appropriateness of decision to treat with antibiotics (pooled RR (three studies, 993 antibiotic orders): 1.10, 95% CI: 0.64 to 1.91) and appropriateness of antibiotic selection for respiratory tract infections (pooled RR (three studies, 292 orders): 1.15, 95% CI: 0.95 to 1.40), showed no significant intervention effects. However, meta-analyses only included results from intervention groups since most studies lacked a control group. Insufficient data prevented meta-analysis on other outcomes. Process evaluations (n=7) noted poor intervention adoption, low physician engagement and high staff turnover as barriers. CONCLUSIONS There is insufficient evidence that interventions employed to date are effective at improving antibiotic use in LTCFs. Future studies should use rigorous study designs and tailor intervention implementation to the setting.
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Affiliation(s)
- Magdalena Z Raban
- Faculty of Medicine and Health Sciences, Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Claudia Gasparini
- Faculty of Medicine and Health Sciences, Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Ling Li
- Faculty of Medicine and Health Sciences, Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
| | - Melissa T Baysari
- Faculty of Medicine and Health Sciences, Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
- Faculty of Health Sciences, The University of Sydney, Sydney, New South Wales, Australia
| | - Johanna I Westbrook
- Faculty of Medicine and Health Sciences, Australian Institute of Health Innovation, Macquarie University, Sydney, New South Wales, Australia
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13
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McLeod M, Ahmad R, Shebl NA, Micallef C, Sim F, Holmes A. A whole-health-economy approach to antimicrobial stewardship: Analysis of current models and future direction. PLoS Med 2019; 16:e1002774. [PMID: 30925166 PMCID: PMC6440619 DOI: 10.1371/journal.pmed.1002774] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
In a Policy Forum, Alison Holmes and colleagues discuss coordinated approaches to antimicrobial stewardship.
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Affiliation(s)
- Monsey McLeod
- Centre for Medication Safety and Service Quality, Pharmacy Department, Imperial College Healthcare National Health Service (NHS) Trust, London, United Kingdom
- National Institute for Health Research Health Protection Research Unit, Healthcare Associated Infections and Antimicrobial Resistance, Imperial College, London in partnership with Public Health England, Hammersmith Hospital, London, United Kingdom
| | - Raheelah Ahmad
- National Institute for Health Research Health Protection Research Unit, Healthcare Associated Infections and Antimicrobial Resistance, Imperial College, London in partnership with Public Health England, Hammersmith Hospital, London, United Kingdom
| | - Nada Atef Shebl
- Department of Clinical and Pharmaceutical Sciences, University of Hertfordshire, Hatfield, United Kingdom
| | - Christianne Micallef
- Pharmacy Department, Cambridge University Hospitals NHS Foundation Trust, Addenbrooke's Hospital, Cambridge, United Kingdom
| | - Fiona Sim
- Institute for Health Research, University of Bedfordshire, Luton, United Kingdom
- NHS England (Midlands & East), United Kingdom
| | - Alison Holmes
- National Institute for Health Research Health Protection Research Unit, Healthcare Associated Infections and Antimicrobial Resistance, Imperial College, London in partnership with Public Health England, Hammersmith Hospital, London, United Kingdom
- * E-mail:
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14
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Wu JHC, Langford BJ, Daneman N, Friedrich JO, Garber G. Antimicrobial Stewardship Programs in Long-Term Care Settings: A Meta-Analysis and Systematic Review. J Am Geriatr Soc 2018; 67:392-399. [PMID: 30517765 PMCID: PMC7379722 DOI: 10.1111/jgs.15675] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2018] [Revised: 09/20/2018] [Accepted: 09/27/2018] [Indexed: 12/29/2022]
Abstract
BACKGROUND Antimicrobial stewardship programs have been established in hospitals, but less studied in long‐term care facilities (LTCFs), a setting with unique challenges related to patient populations and available resources. This systematic review sought to provide a comprehensive assessment of antimicrobial stewardship interventions implemented in LTCFs, using meta‐analysis to examine their impact on overall antimicrobial use. METHODS Electronic searches of MEDLINE, Embase, and CINAHL (1990 to July 2018) identified any antimicrobial stewardship interventions in LTCFs, with no restriction on patient population, study design, or outcomes. Intervention components were categorized using the Cochrane Effective Practice and Organization of Care taxonomy on implementation strategies. Random‐effects meta‐analysis used ratio of means to facilitate pooling of different metrics of antimicrobial use. RESULTS Eighteen studies (one randomized controlled trial [RCT], four cluster RCTs, four controlled pre/post studies, and nine uncontrolled pre/post studies) met inclusion, using 13 different antimicrobial stewardship intervention strategies; 15 studies used multifaceted (maximum, seven; median, four) interventions. The three most commonly implemented strategies were educational materials, educational meetings, and guideline implementation. Intervention labor intensity and resource requirements varied considerably among interventions. Meta‐analysis of 11 studies demonstrated that antimicrobial stewardship strategies were associated with a 14% reduction in overall antimicrobial use (95% confidence interval = −8% to −20%; P < .0001), with similar results by study design but high heterogeneity (I2 = 86%) for the uncontrolled pre/post study subgroup and no heterogeneity (I2 = 0%) for the cluster RCT and controlled pre/post study subgroups. Funnel plot analysis suggested publication bias, with a lack of publication of smaller studies showing increased antibiotic use. CONCLUSION Antimicrobial stewardship strategies implemented in long‐term care vary considerably in design and resource intensity, but collectively suggest potential to reduce antimicrobial use in this challenging setting. J Am Geriatr Soc 67:392–399, 2019.
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Affiliation(s)
- Julie Hui-Chih Wu
- Infection Prevention and Control, Public Health Ontario, Toronto, Ontario, Canada
| | - Bradley J Langford
- Infection Prevention and Control, Public Health Ontario, Toronto, Ontario, Canada
| | - Nick Daneman
- Infection Prevention and Control, Public Health Ontario, Toronto, Ontario, Canada.,Sunnybrook Research Institute and Division of Infectious Diseases, Sunnybrook Health Sciences Center, Toronto, Ontario, Canada.,Institute for Clinical Evaluative Sciences, Toronto, Ontario, Canada.,Department of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Jan O Friedrich
- Department of Medicine, University of Toronto, Toronto, Ontario, Canada.,Critical Care and Medicine Departments and Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, Canada
| | - Gary Garber
- Infection Prevention and Control, Public Health Ontario, Toronto, Ontario, Canada.,Department of Medicine, University of Toronto, Toronto, Ontario, Canada.,Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
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15
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Abstract
Antimicrobial stewardship programs (ASPs) have predominately involved infectious diseases physicians and pharmacists with little attention to the nurses. To achieve optimal success of ASPs, engagement of nurses to actively participate in initiatives, strategies, and solutions to combat antibiotic resistance across the health care spectrum is required. In this context, the experiences of local ASP teams engaging nurses in appropriate antimicrobial use were explored to inform future strategies to enhance their involvement in ASPs.
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16
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Meddings J, Saint S, Krein SL, Gaies E, Reichert H, Hickner A, McNamara S, Mann JD, Mody L. Systematic Review of Interventions to Reduce Urinary Tract Infection in Nursing Home Residents. J Hosp Med 2017; 12:356-368. [PMID: 28459908 PMCID: PMC5557395 DOI: 10.12788/jhm.2724] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
BACKGROUND Urinary tract infections (UTIs) in nursing homes are common, costly, and morbid. PURPOSE Systematic literature review of strategies to reduce UTIs in nursing home residents. DATA SOURCES Ovid MEDLINE, Cochrane Library, CINAHL, Web of Science and Embase through June 22, 2015. STUDY SELECTION Interventional studies with a comparison group reporting at least 1 outcome for: catheter-associated UTI (CAUTI), UTIs not identified as catheter-associated, bacteriuria, or urinary catheter use. DATA EXTRACTION Two authors abstracted study design, participant and intervention details, outcomes, and quality measures. DATA SYNTHESIS Of 5794 records retrieved, 20 records describing 19 interventions were included: 8 randomized controlled trials, 10 pre-post nonrandomized interventions, and 1 nonrandomized intervention with concurrent controls. Quality (range, 8-25; median, 15) and outcome definitions varied greatly. Thirteen studies employed strategies to reduce catheter use or improve catheter care; 9 studies employed general infection prevention strategies (eg, improving hand hygiene, surveillance, contact precautions, reducing antibiotics). The 19 studies reported 12 UTI outcomes, 9 CAUTI outcomes, 4 bacteriuria outcomes, and 5 catheter use outcomes. Five studies showed CAUTI reduction (1 significantly); 9 studies showed UTI reduction (none significantly); 2 studies showed bacteriuria reduction (none significantly). Four studies showed reduced catheter use (1 significantly). LIMITATIONS Studies were often underpowered to assess statistical significance; none were pooled given variety of interventions and outcomes. CONCLUSIONS Several practices, often implemented in bundles, such as improving hand hygiene, reducing and improving catheter use, managing incontinence without catheters, and enhanced barrier precautions, appear to reduce UTI or CAUTI in nursing home residents. Journal of Hospital Medicine 2017;12:356-368.
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Affiliation(s)
- Jennifer Meddings
- Department of Internal Medicine, Division of General Medicine, University of
Michigan Medical School, Ann Arbor, Michigan
- Department of Pediatrics and Communicable Diseases, Division of General
Pediatrics, University of Michigan Medical School, Ann Arbor, Michigan
- VA Ann Arbor Healthcare System, Ann Arbor, Michigan
| | - Sanjay Saint
- Department of Internal Medicine, Division of General Medicine, University of
Michigan Medical School, Ann Arbor, Michigan
- VA Ann Arbor Healthcare System, Ann Arbor, Michigan
| | - Sarah L. Krein
- Department of Internal Medicine, Division of General Medicine, University of
Michigan Medical School, Ann Arbor, Michigan
- VA Ann Arbor Healthcare System, Ann Arbor, Michigan
| | | | - Heidi Reichert
- Department of Internal Medicine, Division of General Medicine, University of
Michigan Medical School, Ann Arbor, Michigan
| | - Andrew Hickner
- Department of Internal Medicine, Division of General Medicine, University of
Michigan Medical School, Ann Arbor, Michigan
- Cushing/Whitney Medical Library, Yale University, New Haven,
Connecticut
| | - Sara McNamara
- Department of Internal Medicine, Division of Geriatric and Palliative
Medicine, University of Michigan Medical School, Ann Arbor, Michigan
| | - Jason D. Mann
- Department of Internal Medicine, Division of General Medicine, University of
Michigan Medical School, Ann Arbor, Michigan
| | - Lona Mody
- Department of Internal Medicine, Division of General Medicine, University of
Michigan Medical School, Ann Arbor, Michigan
- VA Ann Arbor Healthcare System, Ann Arbor, Michigan
- Department of Internal Medicine, Division of Geriatric and Palliative
Medicine, University of Michigan Medical School, Ann Arbor, Michigan
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Cowan RU, Kishan D, Walton AL, Sneath E, Cheah T, Butwilowsky J, Friedman ND. Cleaning, resistant bacteria, and antibiotic prescribing in residential aged care facilities. Am J Infect Control 2016; 44:e19-21. [PMID: 26590000 DOI: 10.1016/j.ajic.2015.09.034] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2015] [Revised: 09/27/2015] [Accepted: 09/28/2015] [Indexed: 10/22/2022]
Abstract
Residents of residential aged care facilities (RACFs) are at risk of colonization and infection with multidrug-resistant bacteria, and antibiotic prescribing is often inappropriate and not based on culture-proven infection. We describe low levels of resident colonization and environmental contamination with resistant gram-negative bacteria in RACFs, but high levels of empirical antibiotic use not guided by microbiologic culture. This research highlights the importance of antimicrobial stewardship and environmental cleaning in aged care facilities.
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18
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Identifying Patients at High Risk for Carbapenem-Resistant Enterobacteriaceae at Admission: Nurse-Led or Doctor-Led? Infect Control Hosp Epidemiol 2015; 37:238-9. [DOI: 10.1017/ice.2015.288] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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