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Wolie ZT, Roberts JA, Gilchrist M, McCarthy K, Sime FB. Current practices and challenges of outpatient parenteral antimicrobial therapy: a narrative review. J Antimicrob Chemother 2024:dkae177. [PMID: 38842523 DOI: 10.1093/jac/dkae177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2024] Open
Abstract
Extended hospitalization for infection management increases inpatient care costs and the risk of healthcare-associated adverse events, including infections. The growing global demand for healthcare, the diminishing availability of hospital beds and an increasing patient preference for care within their own home have been the primary drivers of the expansion of hospital-in-the-home programmes. Such programmes include the use of IV antimicrobials in outpatient settings, known as outpatient parenteral antimicrobial therapy (OPAT). However, OPAT practices vary globally. This review article aims to describe the current OPAT practices and challenges worldwide. OPAT practice begins with patient evaluation and selection using eligibility criteria, which requires collaboration between the interdisciplinary OPAT team, patients and caregivers. Depending on care requirements, eligible patients may be enrolled to various models of care, receiving medication by healthcare professionals at outpatient infusion centres, hospital clinics, home visits or through self-administration. OPAT can be used for the management of many infections where an effective oral treatment option is lacking. Various classes of parenteral antimicrobials, including β-lactams, aminoglycosides, glycopeptides, fluoroquinolones and antifungals such as echinocandins, are used globally in OPAT practice. Despite its benefits, OPAT has numerous challenges, including complications from medication administration devices, antimicrobial side effects, monitoring requirements, antimicrobial instability, patient non-adherence, patient OPAT rejection, and challenges related to OPAT team structure and administration, all of which impact its outcome. A negative outcome could include unplanned hospital readmission. Future research should focus on mitigating these challenges to enable optimization of the OPAT service and thereby maximize the documented benefits for the healthcare system, patients and healthcare providers.
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Affiliation(s)
- Zenaw T Wolie
- UQ Centre for Clinical Research, Faculty of Medicine, University of Queensland, Brisbane, QLD 4029, Australia
| | - Jason A Roberts
- UQ Centre for Clinical Research, Faculty of Medicine, University of Queensland, Brisbane, QLD 4029, Australia
- Herston Infectious Diseases Institute (HeIDI), Metro North Health, Brisbane, Queensland, Australia
- Departments of Pharmacy and Intensive Care Medicine, Royal Brisbane and Women's Hospital, Brisbane, QLD 4029, Australia
- Division of Anaesthesiology Critical Care Emergency and Pain Medicine, Nîmes University Hospital, University of Montpellier, 30029 Nîmes, France
| | - Mark Gilchrist
- Department of Pharmacy/Infection, Imperial College Healthcare NHS Trust, London, UK
- Department of Infectious Diseases, Imperial College, London, UK
| | - Kate McCarthy
- Royal Brisbane Clinical School, Faculty of Medicine, The University of Queensland, Brisbane, Queensland, Australia
- Department of Infectious Diseases, Royal Brisbane and Women's Hospital, Brisbane, Queensland, Australia
| | - Fekade B Sime
- UQ Centre for Clinical Research, Faculty of Medicine, University of Queensland, Brisbane, QLD 4029, Australia
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Hodgkins P. Providing community intravenous therapy during the COVID-19 pandemic. BRITISH JOURNAL OF NURSING (MARK ALLEN PUBLISHING) 2021; 30:S4-S12. [PMID: 34723659 DOI: 10.12968/bjon.2021.30.19.s4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Community intravenous therapy is well-established in most regions of the UK. Although there are national good practice recommendations detailing the service provision of outpatient parenteral antibiotic therapy (OPAT), examples of extended service delivery of other therapies are limited. This article describes the development of a community IV therapy service through integration with acute and primary care teams. IV therapies delivered in addition to antimicrobials safely outside of the hospital setting are also discussed with scope for future areas of development explored. The benefits of care closer to home for patients during the global COVID-19 pandemic are examined, as well as the potential for widening the whole gamut of practice for already established NHS community services through the development of integrated working in a local care organisation.
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Affiliation(s)
- Paul Hodgkins
- Intravenous Clinical Nurse Specialist, St Helens and Knowsley Teaching Hospitals NHS Trust
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Chapman ALN, Patel S, Horner C, Green H, Guleri A, Hedderwick S, Snape S, Statham J, Wilson E, Gilchrist M, Seaton RA. Updated good practice recommendations for outpatient parenteral antimicrobial therapy (OPAT) in adults and children in the UK. JAC Antimicrob Resist 2019; 1:dlz026. [PMID: 34222901 PMCID: PMC8209972 DOI: 10.1093/jacamr/dlz026] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
UK good practice recommendations for outpatient parenteral antimicrobial therapy (OPAT) were published in 2012 and 2015 for adult and paediatric patients, respectively. Here we update the initial good practice recommendations in a combined document based on a further review of the OPAT literature and an extensive consultation process. As with the previous good practice recommendations, these updated recommendations are intended to provide pragmatic guidance for new and established OPAT services across a range of settings and to act as a set of quality indicators for service evaluation and quality improvement.
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Affiliation(s)
| | - Sanjay Patel
- Southampton Children’s Hospital, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Carolyne Horner
- The British Society for Antimicrobial Chemotherapy, Birmingham, UK
| | - Helen Green
- Southampton Children’s Hospital, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Achyut Guleri
- Blackpool Teaching Hospitals NHS Foundation Trust, Blackpool, UK
| | | | - Susan Snape
- Nottingham University Hospitals NHS Foundation Trust, Nottingham, UK
| | - Julie Statham
- South Warwickshire NHS Foundation Trust, Warwick, UK
| | | | | | - R Andrew Seaton
- Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow, UK
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Almarzoky Abuhussain SS, Goodlet KJ, Nailor MD, Nicolau DP. Optimizing skin and skin structure infection outcomes: considerations of cost of care. Expert Rev Pharmacoecon Outcomes Res 2018. [PMID: 29521147 DOI: 10.1080/14737167.2018.1450142] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
INTRODUCTION Skin and skin structure infections (SSSIs) refer to a collection of clinical infectious syndromes involving layers of skin and associated soft tissues. Although associated with less morbidity and mortality than other common skin infections, SSSIs represent a significant increasing source of healthcare expense, with a prevalence of 500 episodes per 10,000 patient-years in the United States resulting in burdening health care systems, of approximately $6 billion annually. AREAS COVERED Opportunities to reduce costs of care associated with SSSI are highlighted, including transitions of care and avoiding unnecessary hospital admissions. Moreover, we reviewed new antibiotics (e.g. single dose glycopeptides), and the impact of consulting specialists in the emergency department on SSSI treatment outcomes. EXPERT COMMENTARY New healthcare models and payment strategies combined with new therapeutics are challenging norms of care. Newer drugs to treat skin infections can move a substantive percent of patients previously admitted to hospital care to the outpatient setting. Additionally, patients can be managed with oral or one time intravenous regimens, improving the likelihood of patient adherence and satisfaction. These variables need to be weighed against added acquisition costs and the development of thoughtful algorithms is needed to direct care and optimize treatment, cost, and patient satisfaction.
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Affiliation(s)
- S S Almarzoky Abuhussain
- a Ctr. for Anti-Infective Res. & Dev. , Hartford Hospital , Hartford , CT , USA.,b Umm Al-Qura University, Collage of Pharmacy, Clinical Pharmacy Department , Makkah , Saudi Arabia
| | - K J Goodlet
- c Midwestern University, College of Pharmacy, Department of Pharmacy Practice , Glendale , AZ , USA
| | - M D Nailor
- d St. Joseph's Hospital and Medical Center, Department of Pharmacy Services , Phoenix , AZ , USA
| | - D P Nicolau
- a Ctr. for Anti-Infective Res. & Dev. , Hartford Hospital , Hartford , CT , USA
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Barker A, Lyden-Rodgers M. IV antibiotic therapy in the community: clinically effective and cost effective. ACTA ACUST UNITED AC 2016; 25:S4-8. [PMID: 27145545 DOI: 10.12968/bjon.2016.25.sup2.s4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
This article discusses how the introduction of new ways of working has resulted in a more cost-effective service for the delivery of intravenous (IV) antibiotic therapy in a community setting. When community IV therapy was originally initiated in the trust, the system involved two nurses to check calculations and oversee the administration of IV antibiotic therapy. However, as the demand for IV therapy escalated, and with some patients requiring multiple visits, pressures on community nursing teams created challenges relating to capacity and demand. This service improvement project involved two phases. Phase one examined patient safety and the administration of IV antibiotics by one nurse. Phase two reviewed the administration of IV antibiotic via a timed bolus route. Following the analysis, the implementation of these initiatives demonstrated maximisation of resources, a release of nurses' time to care and improvements to the patient experience.
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Claeys KC, Lagnf AM, Patel TB, Jacob MG, Davis SL, Rybak MJ. Acute Bacterial Skin and Skin Structure Infections Treated with Intravenous Antibiotics in the Emergency Department or Observational Unit: Experience at the Detroit Medical Center. Infect Dis Ther 2015; 4:173-86. [PMID: 26055392 PMCID: PMC4471063 DOI: 10.1007/s40121-015-0069-7] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2015] [Indexed: 11/30/2022] Open
Abstract
Introduction Acute bacterial skin and skin structure infections (ABSSSIs) are frequently treated in emergency departments (EDs) or observation units (OUs) initially with intravenous (IV) antibiotics before discharge on oral therapy. This study aims to describe ABSSSI patients discharged directly from EDs/OUs. Methods This is a retrospective cohort study of patients with ABSSSIs treated in EDs/OUs of the Detroit Medical Center from 2012 to 2014. Adults with less than 24 h of IV antibiotics without hospital admission were included. Demographics, clinical characteristics, and severity were compared between ED and OU patients. Resource utilization, including tissue and blood cultures, and use of radiographic analysis was also collected. The primary outcome was 96-h ED revisit/hospitalization. Results Analysis included 308 patients; 219 ED and 89 OU. OU patients were significantly more likely to be obese, have COPD/asthma, be diagnosed with cellulitis, and meet at least one systemic inflammatory response syndrome (SIRS) criterion. Tissue cultures were obtained in 21.7% of abscesses in the ED; 67.9% were in uncomplicated abscesses. In the OU tissue cultures were obtained in 48.8% of abscesses and 37.5% were uncomplicated cases. Blood cultures were drawn in 18.3% of ED patients and 56.2% of OU patients, not significantly associated with the presence of SIRS criteria. Radiology was used in the diagnosis of ABSSSIs in 33.5% of ED versus 69.5% OU patients (p < 0.001), Plain film radiograph being the most common. Thirty patients revisited the ED or required hospitalization within 96 h, 23 from the ED (p = 0.479). Prior history of ABSSSI (adjusted odds ratio [aOR] = 2.382, 95% confidence interval [CI] 1.264–6.346) and location on torso/buttocks (aOR = 2.355, 95% CI 1.067–5.197) were independent predictors. Conclusions The low rate of ED revisit/hospitalization supports the use of OUs for low acuity ABSSSIs requiring initial IV therapy. Resource utilization within EDs/OUs for the management of ABSSSIs needs to be evaluated for unnecessary testing/procures. Electronic supplementary material The online version of this article (doi:10.1007/s40121-015-0069-7) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Kimberly C Claeys
- Anti-Infective Research Laboratory, Eugene Applebaum College of Pharmacy and Health Sciences, Wayne State University, Detroit, MI, 48201, USA
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Marschang S, Bernardo G. Prevention and control of healthcare-associated infection in Europe: a review of patients' perspectives and existing differences. J Hosp Infect 2015; 89:357-62. [DOI: 10.1016/j.jhin.2015.01.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2014] [Accepted: 01/13/2015] [Indexed: 10/24/2022]
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