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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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2
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Bos M, Schouten J, De Bot C, Vermeulen H, Hulscher M. A hidden gem in multidisciplinary antimicrobial stewardship: a systematic review on bedside nurses' activities in daily practice regarding antibiotic use. JAC Antimicrob Resist 2023; 5:dlad123. [PMID: 38021036 PMCID: PMC10667038 DOI: 10.1093/jacamr/dlad123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 11/02/2023] [Indexed: 12/01/2023] Open
Abstract
Background Antimicrobial stewardship (AMS), the set of actions to ensure antibiotics are used appropriately, is increasingly targeted at all those involved in the antimicrobial pathway, including nurses. Several healthcare organizations have issued position statements on how bedside nurses can be involved in AMS. However, it remains unclear how nurses, in reality, contribute to appropriate antibiotic use. Objectives To systematically search the literature to describe the activities bedside nurses perform regarding antibiotic use in daily clinical practice, in relation to the activities proposed by the aforementioned position statements. Methods We searched MEDLINE, Embase, CINAHL and grey literature until March 2021. Studies were included if they described activities regarding antibiotic use performed by bedside nurses. Methodological rigour was assessed by applying the Mixed Method Appraisal Tool. Results A total of 118 studies were included. The majority of the proposed nurses' activities were found in daily practice, categorized into assessment of clinical status, collection of specimens, management of antimicrobial medication, prompting review and educating patient and relatives. Nurses may take the lead in these clinical processes and are communicators in all aspects of the antimicrobial pathway. Patient advocacy appears to be a strong driver of bedside nurses' activities. Conclusions Nurses' activities are already integrated in the day-to-day nursing practice and are grounded in the essence of nursing, being a patient advocate and showing nursing leadership in safeguarding the antimicrobial treatment process. An essential element of the nursing role is communication with other stakeholders in the patient-centred antimicrobial pathway. Educating, engaging and empowering nurses in this already integrated role, could lead to a solid, impactful nursing contribution to AMS.
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Affiliation(s)
- Maria Bos
- School of Social Work and Health, Avans University of Applied Sciences, ’s Hertogenbosch, The Netherlands
- Scientific Center for Quality of Healthcare (IQ Healthcare), Radboud University Medical Center, Nijmegen, The Netherlands
| | - Jeroen Schouten
- Scientific Center for Quality of Healthcare (IQ Healthcare), Radboud University Medical Center, Nijmegen, The Netherlands
- Department of Intensive Care Medicine, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Cindy De Bot
- School of Social Work and Health, Avans University of Applied Sciences, ’s Hertogenbosch, The Netherlands
| | - Hester Vermeulen
- Scientific Center for Quality of Healthcare (IQ Healthcare), Radboud University Medical Center, Nijmegen, The Netherlands
- School of Health, HAN University of Applied Sciences, Nijmegen, The Netherlands
| | - Marlies Hulscher
- Scientific Center for Quality of Healthcare (IQ Healthcare), Radboud University Medical Center, Nijmegen, The Netherlands
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3
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Bacteriuria in older adults triggers confusion in healthcare providers: A mindful pause to treat the worry. ANTIMICROBIAL STEWARDSHIP & HEALTHCARE EPIDEMIOLOGY : ASHE 2023; 3:e4. [PMID: 36714291 PMCID: PMC9879885 DOI: 10.1017/ash.2022.343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 10/31/2022] [Indexed: 01/11/2023]
Abstract
The evidence base for refraining from screening for or treating asymptomatic bacteriuria (ASB) in older adults is strong, but both practices remain prevalent. Clinical confusion over how to respond to a change from baseline, when to order a urinalysis and urine culture, and what to do with a positive urine culture fuels unnecessary antibiotic use for ASB. If the provider can take a mindful pause to apply evidenced-based assessment tools, the resulting increased clarity in how to manage the situation can reduce overtreatment of ASB.
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Nugent C, Verlander NQ, Varma S, Bradley DT, Patterson L. Examining the association between socio-demographic factors, catheter use and antibiotic prescribing in Northern Ireland primary care: a cross-sectional multilevel analysis. Epidemiol Infect 2022; 150:1-36. [PMID: 35443905 PMCID: PMC9102062 DOI: 10.1017/s0950268822000644] [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: 11/29/2021] [Revised: 03/24/2022] [Accepted: 03/25/2022] [Indexed: 11/25/2022] Open
Abstract
Inappropriate use of antibiotics is among the key drivers of antimicrobial resistance (AMR). Antibiotic use in Northern Ireland (NI) is the highest in the UK and approximately 80% is prescribed in primary care. Little information however exists about the patient and prescriber factors driving this. We described the trend in NI primary care total antibiotic prescribing 2010–2019 and conducted a cross-sectional study using a random sample of individuals registered with an NI GP on 1st January 2019. We used multilevel logistic regression to examine how sociodemographic factors and urinary catheter use was associated with the likelihood of being prescribed an antibiotic during 2019, adjusting for clustering at GP practice and GP federation levels. Finite mixture modelling (FMM) was conducted to determine the association between the aforementioned risk factors and quantity of antibiotic prescribed (defined daily doses). The association between age and antibiotic prescription differed by gender. Compared to males 41–50 years, adjusted odds of prescription were higher for males aged 0–10, 11–20 and 51 + years, and females of any age. Catheter use was strongly associated with antibiotic prescription (aOR = 6.82, 95% CI 2.50–18.64). Socioeconomic deprivation and urban/rural settlement were not associated in the multilevel logistic analysis. GP practices and federations accounted for 1.24% and 0.12% of the variation in antibiotic prescribing respectively. FMM showed associations between larger quantities of antibiotics and being older, male and having a catheter. This work described the profile of individuals most likely to receive an antibiotic prescription in NI primary care and identified GP practice as a source of variation; suggesting an opportunity for reduction from effective interventions targeted at both individuals and general practices.
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Affiliation(s)
- C. Nugent
- UK Field Epidemiology Training Programme, UK Health Security Agency, London, UK
- Health Protection Department, Public Health Agency, Belfast, Northern Ireland
| | | | - S. Varma
- Health and Social Care Board, Belfast, Northern Ireland
| | - D. T. Bradley
- Health Protection Department, Public Health Agency, Belfast, Northern Ireland
- Queens University Belfast, Belfast, Northern Ireland
| | - L. Patterson
- Health Protection Department, Public Health Agency, Belfast, Northern Ireland
- Queens University Belfast, Belfast, Northern Ireland
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5
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Daker-White G, Panagioti M, Giles S, Blakeman T, Moore V, Hall A, Jones PP, Wright O, Shears B, Tyler N, Campbell S. Beyond the control of the care home: A meta-ethnography of qualitative studies of Infection Prevention and Control in residential and nursing homes for older people. Health Expect 2021; 25:2095-2106. [PMID: 34420254 PMCID: PMC9615085 DOI: 10.1111/hex.13349] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 07/22/2021] [Accepted: 08/04/2021] [Indexed: 11/26/2022] Open
Abstract
Objective This study aimed to develop interpretive insights concerning Infection Prevention and Control (IPC) in care homes for older people. Design This study had a meta‐ethnography design. Data Sources Six bibliographic databases were searched from inception to May 2020 to identify the relevant literature. Review Methods A meta‐ethnography was performed. Results Searches yielded 652 records; 15 were included. Findings were categorized into groups: The difficulties of enacting IPC measures in the care home environment; workload as an impediment to IPC practice; the tension between IPC and quality of life for care home residents; and problems dealing with medical services located outside the facility including diagnostics, general practice and pharmacy. Infection was revealed as something seen to lie ‘outside’ the control of the care home, whether according to origins or control measures. This could help explain the reported variability in IPC practice. Facilitators to IPC uptake involved repetitive training and professional development, although such opportunities can be constrained by the ways in which services are organized and delivered. Conclusions Significant challenges were revealed in implementing IPC in care homes including staffing skills, education, workloads and work routines. These challenges cannot be properly addressed without resolving the tension between the objectives of maintaining resident quality of life while enacting IPC practice. Repetitive staff training and professional development with parallel organisational improvements have prospects to enhance IPC uptake in residential and nursing homes. Patient or Public Contribution A carer of an older person joined study team meetings and was involved in writing a lay summary of the study findings.
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Affiliation(s)
- Gavin Daker-White
- Division of Population Health, Health Services Research and Primary Care, Centre for Primary Care and Health Services Research, The University of Manchester, Manchester, UK.,Division of Population Health, Health Services Research and Primary Care, NIHR Greater Manchester Patient Safety Translational Research Centre, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Maria Panagioti
- Division of Population Health, Health Services Research and Primary Care, Centre for Primary Care and Health Services Research, The University of Manchester, Manchester, UK.,Division of Population Health, Health Services Research and Primary Care, NIHR Greater Manchester Patient Safety Translational Research Centre, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Sally Giles
- Division of Population Health, Health Services Research and Primary Care, Centre for Primary Care and Health Services Research, The University of Manchester, Manchester, UK.,Division of Population Health, Health Services Research and Primary Care, NIHR Greater Manchester Patient Safety Translational Research Centre, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Thomas Blakeman
- Division of Population Health, Health Services Research and Primary Care, Centre for Primary Care and Health Services Research, The University of Manchester, Manchester, UK
| | - Victoria Moore
- Division of Population Health, Health Services Research and Primary Care, NIHR Greater Manchester Patient Safety Translational Research Centre, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK.,The University of Manchester Law School, Manchester, UK
| | - Alex Hall
- Division of Nursing, Midwifery and Social Work, The University of Manchester, Manchester, UK
| | - Paul P Jones
- Division of Population Health, Health Services Research and Primary Care, Centre for Primary Care and Health Services Research, The University of Manchester, Manchester, UK
| | - Oliver Wright
- Division of Population Health, Health Services Research and Primary Care, Centre for Primary Care and Health Services Research, The University of Manchester, Manchester, UK
| | - Bethany Shears
- Division of Population Health, Health Services Research and Primary Care, Centre for Primary Care and Health Services Research, The University of Manchester, Manchester, UK
| | - Natasha Tyler
- Division of Population Health, Health Services Research and Primary Care, Centre for Primary Care and Health Services Research, The University of Manchester, Manchester, UK.,Division of Population Health, Health Services Research and Primary Care, NIHR Greater Manchester Patient Safety Translational Research Centre, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Stephen Campbell
- Division of Population Health, Health Services Research and Primary Care, Centre for Primary Care and Health Services Research, The University of Manchester, Manchester, UK.,Division of Population Health, Health Services Research and Primary Care, NIHR Greater Manchester Patient Safety Translational Research Centre, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
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6
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Chan AJ, O'Donnell D, Kaasa B, Mathers A, Papaioannou A, Brazil K, Paraschiv N, Goldstein M, Sadowski CA, Dolovich L. Barriers and facilitators of implementing an antimicrobial stewardship intervention for urinary tract infection in a long-term care facility. Can Pharm J (Ott) 2021; 154:100-109. [PMID: 33868521 DOI: 10.1177/1715163521989756] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Fifty percent of antibiotic courses in long-term care facilities (LTCFs) are unnecessary, leading to increased risk of harm. Most studies to improve antibiotic prescribing in LTCFs showed modest and unsustained results. We aimed to identify facilitators, barriers and strategies in implementing a urinary tract infection (UTI)-focused antimicrobial stewardship (AS) intervention at a LTCF, with the secondary objective of exploring the pharmacist's potential roles. Methods The study used a qualitative descriptive design. Participants attended either a focus group or one-on-one interview. Data were analyzed inductively using a codebook modified in an iterative analytic process. Barrier and facilitator themes were mapped using the capability, opportunity, motivation and behaviour (COM-B) model. Similarly, themes were identified from the transcripts regarding the pharmacist's roles. Results Sixteen participants were interviewed. Most barriers and facilitators mapped to the opportunities domain of the COM-B model. The main barrier themes were lack of access, lack of knowledge, ineffective communication, lack of resources and external factors, while the main facilitator themes were education, effective collaboration, good communication, sufficient resources and access. For the pharmacist's role, the barrier themes were ineffective collaboration and communication. Conclusion This study supports the importance of tailoring interventions to target factors underlying barriers to behaviour change. At this LTCF, an effective antimicrobial stewardship intervention should incorporate strategies to improve access, knowledge, communication and collaboration in its design, having sufficient resources and addressing external factors to optimize its success and long-term sustainability. Can Pharm J (Ott) 2021;154:xx-xx.
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7
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Kosheleva L, Ngune I. Registered Nurses' Decisions Around Referral of Residents With Urinary Tract Infections: A Retrospective Cohort Study. J Prim Care Community Health 2020; 11:2150132720957441. [PMID: 32924763 PMCID: PMC7493263 DOI: 10.1177/2150132720957441] [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] [Indexed: 12/02/2022] Open
Abstract
Background Referral of residents with urinary tract infections (UTIs) in residential aged care facilities (RACFs) to hospital are common. However, there is limited information on what influences Registered Nurses’ (RN) decision-making process. Aim To investigate resident factors that influence RN’s decisions to escalate care. Design A retrospective cohort approach audited electronic clinical records of residents with UTIs. Methods Data were extracted from the electronic database and analyzed using descriptive and regression analysis. Approval was obtained from both the RACFs and University Human Research Ethics Committee. Results There was a higher likelihood of being referred to hospital if residents were female, had had a past fall, had related comorbidity, or had abnormal vital signs. However, being older and having a urinary catheter were protective factors for referral by the RN. Conclusion Referral of residents with UTIs by RNs to hospital is common in RACFs. Resident characteristics such as abnormal vital signs, past falls, and presence of comorbidity influence referrals by RNs. Nurse Practitioners dedicated to the RACFs could complement the role of a general practitioner. UTI-specific escalation protocols can assist RNs to make decisions about referrals. RNs’ related risk factors also need to be examined to understand other influencing factors.
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Affiliation(s)
- Ludmila Kosheleva
- Curtin University, Perth, Western Australia, Australia.,Bethanie Aged Care Facilities, Perth, Western Australia
| | - Irene Ngune
- Curtin University, Perth, Western Australia, Australia
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Godbole GP, Cerruto N, Chavada R. Principles of assessment and management of urinary tract infections in older adults. JOURNAL OF PHARMACY PRACTICE AND RESEARCH 2020. [DOI: 10.1002/jppr.1650] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Gauri P. Godbole
- Pharmacy Department Gosford Hospital, NSW Health Gosford Australia
| | - Nicole Cerruto
- Pharmacy Department Gosford Hospital, NSW Health Gosford Australia
| | - Ruchir Chavada
- Department of Microbiology and Infectious Diseases NSW Health Pathology Central Coast Newcastle Australia
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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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10
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Ford JH, Vranas L, Coughlin D, Selle KM, Nordman-Oliveira S, Ryther B, Ewers T, Griffin VL, Eslinger A, Boero J, Hardgrove P, Crnich CJ. Effect of a Standard vs Enhanced Implementation Strategy to Improve Antibiotic Prescribing in Nursing Homes: A Trial Protocol of the Improving Management of Urinary Tract Infections in Nursing Institutions Through Facilitated Implementation (IMUNIFI) Study. JAMA Netw Open 2019; 2:e199526. [PMID: 31509204 PMCID: PMC6739723 DOI: 10.1001/jamanetworkopen.2019.9526] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
IMPORTANCE Suspicion of urinary tract infection (UTI) is the major driver of overuse and misuse of antibiotics in nursing homes (NHs). Effects of interventions to improve the recognition and management of UTI in NHs have been mixed, potentially owing to differences in how interventions were implemented in different studies. An improved understanding of how implementation approach influences intervention adoption is needed to achieve wider dissemination of antibiotic stewardship interventions in NHs. OBJECTIVE To compare the effects of 2 implementation strategies on the adoption and effects of a quality improvement toolkit to enhance recognition and management of UTIs in NHs. DESIGN, SETTING, AND PARTICIPANTS This cluster-randomized hybrid type 2 effectiveness-implementation clinical trial will be performed over a 6-month baseline (January to June 2019) and 12-month postimplementation period (July 2019 to June 2020). A minimum of 20 Wisconsin NHs with 50 or more beds will be recruited and randomized in block sizes of 2 stratified by rurality (rural vs urban). All residents who are tested and/or treated for UTI in study NHs will be included in the analysis. All study NHs will implement a quality improvement toolkit focused on enhancing the recognition and management of UTIs. Facilities will be randomized to either a usual or enhanced implementation approach based on external facilitation (coaching), collaborative peer learning, and peer comparison feedback. Enhanced implementation is hypothesized to be associated with improvements in adoption of the quality improvement toolkit and clinical outcomes. Primary outcomes of the study will include number of (1) urine cultures per 1000 resident days and (2) antibiotic prescriptions for treatment of suspected UTI per 1000 resident-days. Secondary outcomes of the study will include appropriateness of UTI treatments, treatment length, use of fluoroquinolones, and resident transfers and mortality. A mixed-methods evaluation approach will be used to assess extent and determinants of adoption of the UTI quality improvement toolkit in study NHs. DISCUSSION Knowledge gained during this study could help inform future efforts to implement antibiotic stewardship and quality improvement interventions in NHs. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT03520010.
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Affiliation(s)
- James H. Ford
- School of Pharmacy, University of Wisconsin, Madison
| | - Lillian Vranas
- School of Medicine and Public Health, University of Wisconsin, Madison
| | - DaRae Coughlin
- Center for Health Systems Research and Analysis, University of Wisconsin, Madison
| | - Kathi M. Selle
- School of Medicine and Public Health, University of Wisconsin, Madison
| | | | - Brenda Ryther
- Center for Health Systems Research and Analysis, University of Wisconsin, Madison
| | - Tola Ewers
- School of Medicine and Public Health, University of Wisconsin, Madison
| | - Victoria L. Griffin
- Wisconsin Department of Health Services, Division of Quality Assurance, Bureau of Education Services & Technology, Madison
| | | | - Joe Boero
- Wisconsin Healthcare-Associated Infections in Long-Term Care Coalition, Madison
| | | | - Christopher J. Crnich
- School of Medicine and Public Health, University of Wisconsin, Madison
- William S. Middleton Veterans Administration Hospital, Madison, Wisconsin
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11
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Papaioannou A, Hazzan AA, Ioannidis G, O'Donnell D, Broadhurst D, Navare H, Hillier LM, Simpson D, Loeb M. Building Capacity in Long-Term Care: Supporting Homes to Provide Intravenous Therapy. Can Geriatr J 2018; 21:310-319. [PMID: 30595783 PMCID: PMC6281378 DOI: 10.5770/cgj.21.327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Background Typically, long-term care home (LTCH) residents are transferred to hospital to access intravenous (IV) therapy. The aim of this study was to pilot-test an in-home IV therapy service, and to describe outcomes and key informants’ perceptions of this service. Method This service was pilot-tested in four LTCH in the Hamilton-Niagara region, Ontario. Interviews were conducted with six caregivers of residents who received IV therapy and ten key informants representing LTC home staff and service partners to assess their perceptions of the service. A chart review was conducted to describe the resident population served and service implementation. Results Twelve residents received IV therapy. This service potentially avoided nine emergency department visits and reduced hospital lengths of stay for three residents whose IV therapy was initiated in hospital. There were no adverse events. The service was well received by caregivers and key informants, as it provided care in a familiar environment and was perceived to be less stressful and better quality care than when provided in hospital. Conclusion IV therapy is feasible to implement in LTCHs, particularly when there are supportive resources available and clinical pathways to support decision-making. This service has the potential to increase capacity in LTCHs to provide medical care.
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Affiliation(s)
- Alexandra Papaioannou
- Department of Medicine, Division of Geriatric Medicine, McMaster University, Hamilton, ON, Canada.,Geriatric Education and Research in Aging Sciences (GERAS) Centre, St. Peter's Hospital, Hamilton, ON, Canada
| | - Afeez Abiola Hazzan
- The College at Brockport, State University of New York, Brockport, New York, USA
| | - George Ioannidis
- Geriatric Education and Research in Aging Sciences (GERAS) Centre, St. Peter's Hospital, Hamilton, ON, Canada
| | | | | | | | - Loretta M Hillier
- Geriatric Education and Research in Aging Sciences (GERAS) Centre, St. Peter's Hospital, Hamilton, ON, Canada
| | - Diane Simpson
- Department of Family Medicine, Division of Emergency Medicine, McMaster University, Hamilton, ON, Canada
| | - Mark Loeb
- Department of Pathology and Molecular Medicine, Division of Clinical Pathology, McMaster University, Hamilton, ON, Canada
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12
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A recipe for antimicrobial stewardship success: Using intervention mapping to develop a program to reduce antibiotic overuse in long-term care. Infect Control Hosp Epidemiol 2018; 40:24-31. [PMID: 30394258 DOI: 10.1017/ice.2018.281] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To better understand barriers and facilitators that contribute to antibiotic overuse in long-term care and to use this information to inform an evidence and theory-informed program. METHODS Information on barriers and facilitators associated with the assessment and management of urinary tract infections were identified from a mixed-methods survey and from focus groups with stakeholders working in long-term care. Each barrier or facilitator was mapped to corresponding determinants of behavior change, as described by the theoretical domains framework (TDF). The Rx for Change database was used to identify strategies to address the key determinants of behavior change. RESULTS In total, 19 distinct barriers and facilitators were mapped to 8 domains from the TDF: knowledge, skills, environmental context and resources, professional role or identity, beliefs about consequences, social influences, emotions, and reinforcements. The assessment of barriers and facilitators informed the need for a multifaceted approach with the inclusion of strategies (1) to establish buy-in for the changes; (2) to align organizational policies and procedures; (3) to provide education and ongoing coaching support to staff; (4) to provide information and education to residents and families; (5) to establish process surveillance with feedback to staff; and (6) to deliver reminders. CONCLUSIONS The use of a stepped approach was valuable to ensure that locally relevant barriers and facilitators to practice change were addressed in the development of a regional program to help long-term care facilities minimize antibiotic prescribing for asymptomatic bacteriuria. This stepped approach provides considerable opportunity to advance the design and impact of antimicrobial stewardship programs.
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Gbinigie OA, Ordóñez-Mena JM, Fanshawe TR, Plüddemann A, Heneghan C. Diagnostic value of symptoms and signs for identifying urinary tract infection in older adult outpatients: Systematic review and meta-analysis. J Infect 2018; 77:379-390. [PMID: 29964141 PMCID: PMC6203890 DOI: 10.1016/j.jinf.2018.06.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Accepted: 06/22/2018] [Indexed: 11/27/2022]
Abstract
OBJECTIVES To critically appraise and evaluate the diagnostic value of symptoms and signs in identifying UTI in older adult outpatients, using evidence from observational studies. METHODS We searched Medline and Medline in process, Embase and Web of Science, from inception up to September 2017. We included studies assessing the diagnostic accuracy of symptoms and/or signs in predicting UTI in outpatients aged 65 years and above. Study quality was assessed using the QUADAS-2 tool. RESULTS We identified 15 eligible studies of variable quality, with a total of 12,039 participants (range 65-4259), and assessed the diagnostic accuracy of 66 different symptoms and signs in predicting UTI. A number of symptoms and signs typically associated with UTI, such as nocturia, urgency and abnormal vital signs, were of limited use in older adult outpatients. Inability to perform a number of acts of daily living were predictors of UTI: For example, disability in feeding oneself, + ve LR: 11.8 (95% CI 5.51-25.2) and disability in washing one's hands and face, + ve LR: 6.84 (95% CI 4.08-11.5). CONCLUSIONS The limited evidence of varying quality shows that a number of symptoms and signs traditionally associated with UTI may have limited diagnostic value in older adult outpatients.
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Affiliation(s)
- Oghenekome A Gbinigie
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Radcliffe Primary Care Building, Radcliffe Observatory Quarter, Woodstock Road, Oxford OX2 6GG, United Kingdom.
| | - José M Ordóñez-Mena
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Radcliffe Primary Care Building, Radcliffe Observatory Quarter, Woodstock Road, Oxford OX2 6GG, United Kingdom.
| | - Thomas R Fanshawe
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Radcliffe Primary Care Building, Radcliffe Observatory Quarter, Woodstock Road, Oxford OX2 6GG, United Kingdom.
| | - Annette Plüddemann
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Radcliffe Primary Care Building, Radcliffe Observatory Quarter, Woodstock Road, Oxford OX2 6GG, United Kingdom.
| | - Carl Heneghan
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Radcliffe Primary Care Building, Radcliffe Observatory Quarter, Woodstock Road, Oxford OX2 6GG, United Kingdom.
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Haaijman J, Stobberingh EE, van Buul LW, Hertogh CMPM, Horninge H. Urine cultures in a long-term care facility (LTCF): time for improvement. BMC Geriatr 2018; 18:221. [PMID: 30236062 PMCID: PMC6149184 DOI: 10.1186/s12877-018-0909-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Accepted: 09/05/2018] [Indexed: 01/02/2023] Open
Abstract
Background Urinary tract infections (UTIs) are the most prevalent infections in long-term care facilities (LTCFs). Numerous studies have described the problem of inadequate UTI diagnosis and treatment. We assessed the role of urine cultures in the diagnosis and treatment of UTIs in a LTCF. Methods In a 370-bed non-academic LTCF a retrospective assessment of antibiotic (AB) prescriptions for UTIs and urine cultures was performed from July 2014 to January 2016. The reasons why physicians, including 11 nursing home physicians and 2 junior doctors, ordered urine cultures were recorded using questionnaires. Results During the study period, 378 residents were prescribed 1672 AB courses; 803 were for UTIs. One hundred and fifty-five urine cultures were obtained from 135 residents; 66 of these cultures were performed on the same day as ABs were prescribed (8% of all prescriptions for UTI), while 89 were not. There was a discrepancy between the actions that seemed logical based on the culture results and the actions that were actually taken in 75% of the cases. In these cases, initial AB treatment was not adjusted when the isolated microorganism was resistant to the AB prescribed, the urine culture was positive and no ABs had previously been administered, or ABs were prescribed and no microorganism was isolated. The most frequent reason for ordering a urine culture was to confirm the diagnosis of a UTI. Conclusion In the majority of patients, AB therapy was not adjusted when the urine culture results suggested it may be appropriate. The physicians were erroneously convinced that UTIs could be diagnosed by a positive urine culture. Electronic supplementary material The online version of this article (10.1186/s12877-018-0909-x) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- J Haaijman
- River Region Elderly Care Centers (SZR), Burgemeester Meslaan 49, 4003CA, Tiel, The Netherlands.
| | - E E Stobberingh
- Faculty of Health, Medicine and Life sciences, Department of Medical Microbiology, Maastricht University Medical Center (MUMC), School of Public Health and Primary Care (CAPHRI), Maastricht, The Netherlands
| | - L W van Buul
- Amsterdam Public Health Research institute and Department of General Practice & Old Age Medicine, VU University Medical Center, 1081, BT, Amsterdam, The Netherlands
| | - C M P M Hertogh
- Amsterdam Public Health Research institute and Department of General Practice & Old Age Medicine, VU University Medical Center, 1081, BT, Amsterdam, The Netherlands
| | - H Horninge
- River Region Elderly Care Centers (SZR), Burgemeester Meslaan 49, 4003CA, Tiel, The Netherlands
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McElligott M, Welham G, Pop-Vicas A, Taylor L, Crnich CJ. Antibiotic Stewardship in Nursing Facilities. Infect Dis Clin North Am 2018; 31:619-638. [PMID: 29079152 DOI: 10.1016/j.idc.2017.07.008] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Misuse and overuse of antibiotic therapy is a frequent cause of resident harm in nursing facilities. As a result, newly released policy and regulatory initiatives will require antibiotic stewardship programs (ASPs) in nursing facilities. Although implementing ASPs can be challenging, improving the quality of antibiotic prescribing is achievable in this setting. The authors review the determinants of antibiotic prescribing in nursing facilities, strategies to improve antibiotic prescribing in this setting, current status of ASPs in nursing facilities, and steps that facilities can take to enhance existing ASP structure and process.
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Affiliation(s)
- Miranda McElligott
- University of Wisconsin, School of Medicine and Public Health, Madison, WI, USA
| | - Grace Welham
- University of Wisconsin, School of Medicine and Public Health, Madison, WI, USA
| | - Aurora Pop-Vicas
- University of Wisconsin, School of Medicine and Public Health, Madison, WI, USA; University of Wisconsin Hospital and Clinics, Madison, WI, USA
| | - Lyndsay Taylor
- University of Wisconsin Hospital and Clinics, Madison, WI, USA
| | - Christopher J Crnich
- University of Wisconsin, School of Medicine and Public Health, Madison, WI, USA; University of Wisconsin Hospital and Clinics, Madison, WI, USA; William S. Middleton Veterans Affairs Hospital, Madison, WI, USA.
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16
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Nursing home nurses' and community-dwelling older adults' reported knowledge, attitudes, and behavior toward antibiotic use. BMC Nurs 2017; 16:12. [PMID: 28293145 PMCID: PMC5346252 DOI: 10.1186/s12912-017-0203-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Accepted: 02/04/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Antibiotic overuse causes antibiotic resistance, one of the most important threats to human health. Older adults, particularly those in nursing homes, often receive antibiotics when they are not indicated. METHODS To understand knowledge, attitudes, and behaviors of nursing home (NH) nurses and community-dwelling older adults towards antibiotic use, especially in clinical situations consistent with antibiotic overuse, we conducted a mixed-method survey in two NHs and one Family Medicine clinic in North Carolina, among English-speaking nurses and community-dwelling, cognitively intact adults aged 65 years or older. Based on the Knowledge-Attitude-Practice model, the survey assessed knowledge, attitudes, and behavior towards antibiotic use, including three vignettes designed to elicit possible antibiotic overuse: asymptomatic bacteriuria (ASB), a viral upper respiratory illness (URI), and a wound from a fall. RESULTS Of 31 NH nurses and 66 community-dwelling older adults, 70% reported knowledge of the dangers of taking antibiotics. Nurses more often reported evidence-based attitudes towards antibiotics than older adults, except 39% agreed with the statement "by the time I am sick enough to go to the doctor with a cold, I expect an antibiotic", while only 28% of older adults agreed with it. A majority of nurses did not see the need for antibiotics in any of the three vignettes: 77% for the ASB vignette, 87% for the URI vignette, and 97% for the wound vignette. Among older adults, 50% did not perceive a need for antibiotics in the ASB vignette, 58% in the URI vignette, and 74% in the wound vignette. CONCLUSIONS While a substantial minority had no knowledge of the dangers of antibiotic use, non-evidence-based attitudes towards antibiotics, and behaviors indicating inappropriate management of suspected infections, most NH nurses and community-dwelling older adults know the harms of antibiotic use and demonstrate evidence-based attitudes and behaviors. However, more work is needed to improve the knowledge, attitudes and behaviors that may contribute to antibiotic overuse.
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Fleming A, Bradley C, Cullinan S, Byrne S. Antibiotic prescribing in long-term care facilities: a meta-synthesis of qualitative research. Drugs Aging 2016; 32:295-303. [PMID: 25832969 PMCID: PMC4412731 DOI: 10.1007/s40266-015-0252-2] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Objectives The objective of this review was to synthesize the findings of qualitative studies investigating the factors influencing antibiotic prescribing in long-term care facilities (LTCFs). These findings will inform the development of future antimicrobial stewardship strategies (AMS) in this setting. Methods We searched Embase, PubMed, PsycInfo, Social Science Citations Index and Google Scholar for all qualitative studies investigating health care professionals’ views on antibiotic prescribing in LTCFs. The quality of the papers was assessed using the Critical Appraisal Skills Programme (CASP) assessment tool for qualitative research. Thematic synthesis was used to integrate the emergent themes into an overall analytical theme. Results The synthesis of eight qualitative studies indicated that health care professionals and administrators have identified factors that influence antibiotic prescribing in LTCFs. These factors include variations in knowledge and practice among health care professionals, and the LTCF context, which is unique given the complex patient population and restricted access to doctors and diagnostic tests. The social factors underpinning the interaction between nurses, residents’ families and doctors also influence decision making around antibiotic prescribing. The study also found that there is an acknowledged need for collaborative, evidence-based AMS specific to LTCFs, as antibiotic prescribing is heavily influenced by factors unique to this setting. Conclusion This review highlighted the key contextual challenges for AMS in LTCFs. The findings provide an in-depth insight into the factors—such as the LTCF context, social factors, variability in knowledge and prescribing practices, and antimicrobial resistance—that impact on antibiotic prescribing and AMS strategies. These factors must be considered in order to ensure the feasibility and applicability of future AMS interventions. Electronic supplementary material The online version of this article (doi:10.1007/s40266-015-0252-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Aoife Fleming
- Pharmaceutical Care Research Group, School of Pharmacy, University College Cork, Cork, Ireland,
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18
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Giannella M, Tedeschi S, Bartoletti M, Viale P. Prevention of infections in nursing homes: antibiotic prophylaxis versus infection control and antimicrobial stewardship measures. Expert Rev Anti Infect Ther 2016; 14:219-30. [PMID: 26655286 DOI: 10.1586/14787210.2016.1132161] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Because of the lack of structural and human resources for implementing more effective and safe preventive procedures, antimicrobial prophylaxis is often used to prevent infections in nursing homes. However, if data on the efficacy of antibiotic prophylaxis in nursing homes are null, there is a plenty of evidence that the inappropriate use of antimicrobials in this setting is associated with a high rate of colonization and infection with multi-drug-resistant organisms (MDROs), and of Clostridium difficile infection (CDI). Here, we have reviewed the infection epidemiology, the burden of MDROs and CDI, the antibiotic use and some potential infection preventive measures in nursing homes, pointing up the peculiarities of this setting and the absolute need of a more prudential use of antimicrobials.
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Affiliation(s)
- Maddalena Giannella
- a Clinic of Infectious Diseases, Department of Medical and Surgical Sciences, University of Bologna , Bologna , Italy
| | - Sara Tedeschi
- a Clinic of Infectious Diseases, Department of Medical and Surgical Sciences, University of Bologna , Bologna , Italy
| | - Michele Bartoletti
- a Clinic of Infectious Diseases, Department of Medical and Surgical Sciences, University of Bologna , Bologna , Italy
| | - Pierluigi Viale
- a Clinic of Infectious Diseases, Department of Medical and Surgical Sciences, University of Bologna , Bologna , Italy
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Crnich CJ, Jump R, Trautner B, Sloane PD, Mody L. Optimizing Antibiotic Stewardship in Nursing Homes: A Narrative Review and Recommendations for Improvement. Drugs Aging 2015; 32:699-716. [PMID: 26316294 PMCID: PMC4579247 DOI: 10.1007/s40266-015-0292-7] [Citation(s) in RCA: 92] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
The emerging crisis in antibiotic resistance and concern that we now sit on the precipice of a post-antibiotic era have given rise to advocacy at the highest levels for widespread adoption of programmes that promote judicious use of antibiotics. These antibiotic stewardship programmes, which seek to optimize antibiotic choice when clinically indicated and discourage antibiotic use when clinically unnecessary, are being implemented in an increasing number of acute care facilities, but their adoption has been slower in nursing homes. The antibiotic prescribing process in nursing homes is fundamentally different from that observed in hospital and clinic settings, with formidable challenges to implementation of effective antibiotic stewardship. Nevertheless, an emerging body of research points towards ways to improve antibiotic prescribing practices in nursing homes. This review summarizes the findings of this research and presents ways in which antibiotic stewardship can be implemented and optimized in the nursing home setting.
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Affiliation(s)
- Christopher J Crnich
- School of Medicine and Public Health, University of Wisconsin, 1685 Highland Avenue, MFCB 5217, Madison, WI, 53705, USA.
- William S. Middleton Veterans Affairs Hospital, Madison, WI, USA.
| | - Robin Jump
- Geriatric Research, Education and Clinical Center, Division of Internal Medicine, Louis Stokes Cleveland Department of Veterans Affairs Medical Center, Cleveland, OH, USA
- Division of Infectious Disease, Department of Medicine, Case Western Reserve University, Cleveland, OH, USA
| | - Barbara Trautner
- Section of Infectious Diseases, Department of Medicine, Baylor College of Medicine, Houston, TX, USA
- Center for Innovations in Quality, Effectiveness, and Safety, Michael E. DeBakey VA Medical Center, Houston, TX, USA
| | - Philip D Sloane
- Cecil G. Sheps Center for Health Services Research, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Department of Family Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Lona Mody
- Division of Geriatric and Palliative Care Medicine, University of Michigan, Ann Arbor, MI, USA
- Geriatric Research Education and Clinical Center, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, MI, USA
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Nilholm H, Holmstrand L, Ahl J, Månsson F, Odenholt I, Tham J, Melander E, Resman F. An Audit-Based, Infectious Disease Specialist-Guided Antimicrobial Stewardship Program Profoundly Reduced Antibiotic Use Without Negatively Affecting Patient Outcomes. Open Forum Infect Dis 2015; 2:ofv042. [PMID: 26380341 PMCID: PMC4567088 DOI: 10.1093/ofid/ofv042] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2014] [Accepted: 03/19/2015] [Indexed: 11/14/2022] Open
Abstract
Background. Antimicrobial stewardship programs are increasingly implemented in hospital care. They aim to simultaneously optimize outcomes for individual patients with infections and reduce financial and health-associated costs of overuse of antibiotics. Few studies have examined the effects of antimicrobial stewardship programs in settings with low proportions of antimicrobial resistance, such as in Sweden. Methods. An antimicrobial stewardship program was introduced during 5 months of 2013 in a department of internal medicine in southern Sweden. The intervention consisted of audits twice weekly on all patients given antibiotic treatment. The intervention period was compared with a historical control consisting of patients treated with antibiotics in the same wards in 2012. Studied outcome variables included 28-day mortality and readmission, length of hospital stay, and use of antibiotics. Results. A reduction of 27% in total antibiotic use (2387 days of any antibiotic) was observed in the intervention period compared with the control period. The reduction was due to fewer patients started on antibiotics as well as to significantly shorter durations of antibiotic courses (P < .001). An earlier switch to oral therapy and a specific reduction in use of third-generation cephalosporins and fluoroquinolones was also evident. Mortality, total readmissions, and lengths of stay in hospital were unchanged compared with the control period, whereas readmissions due to a nonresolved infection were fewer during the intervention of 2013. Conclusions. This study demonstrates that an infectious disease specialist-guided antimicrobial stewardship program can profoundly reduce antibiotic use in a low-resistance setting with no negative effect on patient outcome.
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Affiliation(s)
- Hannah Nilholm
- Infectious Diseases Research Unit, Department of Clinical Sciences , Lund University , Malmö
| | - Linnea Holmstrand
- Infectious Diseases Research Unit, Department of Clinical Sciences , Lund University , Malmö
| | - Jonas Ahl
- Infectious Diseases Research Unit, Department of Clinical Sciences , Lund University , Malmö
| | - Fredrik Månsson
- Infectious Diseases Research Unit, Department of Clinical Sciences , Lund University , Malmö
| | - Inga Odenholt
- Infectious Diseases Research Unit, Department of Clinical Sciences , Lund University , Malmö
| | - Johan Tham
- Infectious Diseases Research Unit, Department of Clinical Sciences , Lund University , Malmö
| | - Eva Melander
- Department of Infection Control, Skåne County , Sweden
| | - Fredrik Resman
- Infectious Diseases Research Unit, Department of Clinical Sciences , Lund University , Malmö
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van Buul LW, van der Steen JT, Doncker SMMM, Achterberg WP, Schellevis FG, Veenhuizen RB, Hertogh CMPM. Factors influencing antibiotic prescribing in long-term care facilities: a qualitative in-depth study. BMC Geriatr 2014; 14:136. [PMID: 25514874 PMCID: PMC4289541 DOI: 10.1186/1471-2318-14-136] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2014] [Accepted: 12/11/2014] [Indexed: 11/29/2022] Open
Abstract
Background Insight into factors that influence antibiotic prescribing is crucial when developing interventions aimed at a more rational use of antibiotics. We examined factors that influence antibiotic prescribing in long-term care facilities, and present a conceptual model that integrates these factors. Methods Semi-structured qualitative interviews were conducted with physicians (n = 13) and nursing staff (n = 13) in five nursing homes and two residential care homes in the central-west region of the Netherlands. An iterative analysis was applied to interviews with physicians to identify and categorize factors that influence antibiotic prescribing, and to integrate these into a conceptual model. This conceptual model was triangulated with the perspectives of nursing staff. Results The analysis resulted in the identification of six categories of factors that can influence the antibiotic prescribing decision: the clinical situation, advance care plans, utilization of diagnostic resources, physicians’ perceived risks, influence of others, and influence of the environment. Each category comprises several factors that may influence the decision to prescribe or not prescribe antibiotics directly (e.g. pressure of patients’ family leading to antibiotic prescribing) or indirectly via influence on other factors (e.g. unfamiliarity with patients resulting in a higher physician perceived risk of non-treatment, in turn resulting in a higher tendency to prescribe antibiotics). Conclusions Our interview study shows that several non-rational factors may affect antibiotic prescribing decision making in long-term care facilities, suggesting opportunities to reduce inappropriate antibiotic use. We developed a conceptual model that integrates the identified categories of influencing factors and shows the relationships between those categories. This model may be used as a practical tool in long-term care facilities to identify local factors potentially leading to inappropriate prescribing, and to subsequently intervene at the level of those factors to promote appropriate antibiotic prescribing. Electronic supplementary material The online version of this article (doi:10.1186/1471-2318-14-136) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Laura W van Buul
- EMGO Institute for Health and Care Research, VU University Medical Center, Van der Boechorststraat 7, 1081 BT Amsterdam, the Netherlands.
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Clinical Uncertainties in the Approach to Long Term Care Residents With Possible Urinary Tract Infection. J Am Med Dir Assoc 2014; 15:133-9. [DOI: 10.1016/j.jamda.2013.11.009] [Citation(s) in RCA: 84] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2013] [Revised: 11/01/2013] [Accepted: 11/12/2013] [Indexed: 11/19/2022]
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Reduction in inappropriate prevention of urinary tract infections in long-term care facilities. Am J Infect Control 2012; 40:711-4. [PMID: 22297240 DOI: 10.1016/j.ajic.2011.09.013] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2011] [Revised: 09/19/2011] [Accepted: 09/19/2011] [Indexed: 11/23/2022]
Abstract
BACKGROUND Urinary tract infection (UTI) is the most common diagnosis made in prescribing antimicrobials in long-term care facilities (LTCF). The diagnostic criteria for UTI vary among institutions and prescribers. Our aim was to reduce the inappropriate use of antimicrobials in LTCFs. METHODS A team comprising infectious disease consultant, infection control nurse, and geriatrician visited all LTCFs for older persons (2,321 patients in 25 primary care hospitals and 39 nursing homes and dementia units) in the Central Finland Healthcare District (population 267,000) during 2004-2005. The site visits consisted of a structured interview concerning patients, ongoing systematic antimicrobials, and diagnostic practices for UTI. Following the visits, regional guidelines for prudent use of antimicrobials in LTCFs were published, and the use of antimicrobials was followed up by an annual questionnaire. RESULTS The proportions of patients receiving antimicrobials in 2005, 2006, 2007, and 2008 were 19.9%, 16.9%, 16.2%, and 15.4%, respectively. Most of the antibiotics were used for UTI (range by year, 66.6%-81.1%). From 2005 through 2008, the proportion of patients on antibiotic prophylaxis for UTI decreased from 13% to 6%. The decrease was statistically significant in both types of settings. CONCLUSION The visits and guidelines were associated with a reduction in the usage of antimicrobials. To sustain this, UTI surveillance and close collaboration between infection control experts and LTCFs are crucial.
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