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Dinh A, Duran C, Ropers J, Bouchand F, Deconinck L, Matt M, Senard O, Lagrange A, Mellon G, Calin R, Makhloufi S, de Lastours V, Mathieu E, Kahn JE, Rouveix E, Grenet J, Dumoulin J, Chinet T, Pépin M, Delcey V, Diamantis S, Benhamou D, Vitrat V, Dombret MC, Renaud B, Claessens YE, Labarère J, Bedos JP, Aegerter P, Crémieux AC. Exclusive oral antibiotic treatment for hospitalized community-acquired pneumonia: a post-hoc analysis of a randomized clinical trial. Clin Microbiol Infect 2024; 30:1020-1028. [PMID: 38734138 DOI: 10.1016/j.cmi.2024.05.003] [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: 10/09/2023] [Revised: 04/09/2024] [Accepted: 05/05/2024] [Indexed: 05/13/2024]
Abstract
OBJECTIVES In this study, we aimed to assess the efficacy of different ways of administration and types of beta-lactams for hospitalized community-acquired pneumonia (CAP). METHODS In this post-hoc analysis of randomized controlled trials (RCT) on patients hospitalized for CAP (pneumonia short treatment trial) comparing 3-day vs. 8-day durations of beta-lactams, which concluded to non-inferiority, we included patients who received either amoxicillin-clavulanate (AMC) or third-generation cephalosporin (3GC) regimens, and exclusively either intravenous or oral treatment for the first 3 days (followed by either 5 days of oral placebo or AMC according to randomization). The choice of route and molecule was left to the physician in charge. The main outcome was a failure at 15 days after the first antibiotic intake, defined as temperature >37.9°C, and/or absence of resolution/improvement of respiratory symptoms, and/or additional antibiotic treatment for any cause. The primary outcome according to the route of administration was evaluated through logistic regression. Inverse probability treatment weighting with a propensity score model was used to adjust for non-randomization of treatment routes and potential confounders. The difference in failure rates was also evaluated among several sub-populations (AMC vs. 3GC treatments, intravenous vs. oral AMC, patients with multi-lobar infection, patients aged ≥65 years old, and patients with CURB65 scores of 3-4). RESULTS We included 200 patients from the original trial, with 93/200 (46.5%) patients only treated with intravenous treatment and 107/200 (53.5%) patients only treated with oral therapy. The failure rate at Day 15 was not significantly different among patients treated with initial intravenous vs. oral treatment [25/93 (26.9%) vs. 28/107 (26.2%), adjusted odds ratios (aOR) 0.973 (95% CI 0.519-1.823), p 0.932)]. Failure rates at Day 15 were not significantly different among the subgroup populations. DISCUSSION Among hospitalized patients with CAP, there was no significant difference in efficacy between initial intravenous and exclusive oral treatment. TRIAL REGISTRATION This trial is registered with ClinicalTrials.gov, NCT01963442.
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Affiliation(s)
- Aurélien Dinh
- Infectious Diseases Unit, Raymond-Poincaré University Hospital, AP-HP Paris Saclay University, Garches, France; Epidemiology and Modeling of Bacterial Evasion to Antibacterials Unit (EMEA), Institut Pasteur, Paris, France.
| | - Clara Duran
- Infectious Diseases Unit, Raymond-Poincaré University Hospital, AP-HP Paris Saclay University, Garches, France
| | - Jacques Ropers
- Clinical Research Unit, Pitié-Salpétrière University Hospital, AP-HP, Paris, France
| | - Frédérique Bouchand
- Department of Pharmacy, Raymond-Poincaré University Hospital, AP-HP Paris Saclay, Garches, France
| | - Laurène Deconinck
- Department of Infectious Disease, Bichat University Hospital, AP-HP, University of Paris, Paris, France
| | - Morgan Matt
- Infectious Diseases Unit, Raymond-Poincaré University Hospital, AP-HP Paris Saclay University, Garches, France
| | - Olivia Senard
- Department of Infectious Disease, Marne La Vallée Hospital, GHEF, Marne La Vallée, France
| | - Aurore Lagrange
- Department of Pneumology, Pontoise Hospital, Pontoise, France
| | - Guillaume Mellon
- Infectious Diseases Unit, Raymond-Poincaré University Hospital, AP-HP Paris Saclay University, Garches, France
| | - Ruxandra Calin
- Infectious Diseases Unit, Raymond-Poincaré University Hospital, AP-HP Paris Saclay University, Garches, France
| | - Sabrina Makhloufi
- Infectious Diseases Unit, Raymond-Poincaré University Hospital, AP-HP Paris Saclay University, Garches, France
| | | | | | - Jean-Emmanuel Kahn
- Internal Medicine, Ambroise-Paré University Hospital, AP-HP Paris Saclay, Boulogne-Billancourt, France
| | - Elisabeth Rouveix
- Internal Medicine, Ambroise-Paré University Hospital, AP-HP Paris Saclay, Boulogne-Billancourt, France
| | - Julie Grenet
- Emergency Medicine, Ambroise-Paré University Hospital, AP-HP Paris Saclay, Boulogne-Billancourt, France
| | - Jennifer Dumoulin
- Department of Pneumology, Ambroise-Paré University Hospital, AP-HP Paris Saclay, Boulogne-Billancourt, France
| | - Thierry Chinet
- Department of Pneumology, Ambroise-Paré University Hospital, AP-HP Paris Saclay, Boulogne-Billancourt, France
| | - Marion Pépin
- Department of Geriatric, Ambroise-Paré University Hospital, AP-HP Paris Saclay, Boulogne-Billancourt, France
| | - Véronique Delcey
- Internal Medicine, Lariboisière University Hospital, AP-HP, Paris, France
| | | | - Daniel Benhamou
- Department of Pneumology, Rouen University Hospital, Rouen, France
| | | | | | - Bertrand Renaud
- Department of Emergency, Cochin University Hospital, AP-HP, Paris, France
| | | | - José Labarère
- Quality of Care Unit, Grenoble University Hospital, Grenoble Alpes University, Grenoble, France
| | | | - Philippe Aegerter
- UMRS 1168 VIMA, INSERM, Versailles Saint-Quentin University, Versailles, France
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Vaughn VM, Krein SL, Hersh AL, Buckel WR, White AT, Horowitz JK, Patel PK, Gandhi TN, Petty LA, Spivak ES, Bernstein SJ, Malani AN, Johnson LB, Neetz RA, Flanders SA, Galyean P, Kimball E, Bloomquist K, Zickmund T, Zickmund SL, Szymczak JE. Excellence in Antibiotic Stewardship: A Mixed-Methods Study Comparing High-, Medium-, and Low-Performing Hospitals. Clin Infect Dis 2024; 78:1412-1424. [PMID: 38059532 PMCID: PMC11153329 DOI: 10.1093/cid/ciad743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 11/13/2023] [Accepted: 12/01/2023] [Indexed: 12/08/2023] Open
Abstract
BACKGROUND Despite antibiotic stewardship programs existing in most acute care hospitals, there continues to be variation in appropriate antibiotic use. While existing research examines individual prescriber behavior, contextual reasons for variation are poorly understood. METHODS We conducted an explanatory, sequential mixed-methods study of a purposeful sample of 7 hospitals with varying discharge antibiotic overuse. For each hospital, we conducted surveys, document analysis, and semi-structured interviews with antibiotic stewardship and clinical stakeholders. Data were analyzed separately and mixed during the interpretation phase, where each hospital was examined as a case, with findings organized across cases using a strengths, weaknesses, opportunities, and threats framework to identify factors accounting for differences in antibiotic overuse across hospitals. RESULTS Surveys included 85 respondents. Interviews included 90 respondents (31 hospitalists, 33 clinical pharmacists, 14 stewardship leaders, 12 hospital leaders). On surveys, clinical pharmacists at hospitals with lower antibiotic overuse were more likely to report feeling: respected by hospitalist colleagues (P = .001), considered valuable team members (P = .001), and comfortable recommending antibiotic changes (P = .02). Based on mixed-methods analysis, hospitals with low antibiotic overuse had 4 distinguishing characteristics: (1) robust knowledge of and access to antibiotic stewardship guidance; (2) high-quality clinical pharmacist-physician relationships; (3) tools and infrastructure to support stewardship; and (4) highly engaged infectious diseases physicians who advocated stewardship principles. CONCLUSIONS This mixed-methods study demonstrates the importance of organizational context for high performance in stewardship and suggests that improving antimicrobial stewardship requires attention to knowledge, interactions, and relationships between clinical teams and infrastructure that supports stewardship and team interactions.
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Affiliation(s)
- Valerie M Vaughn
- Division of General Internal Medicine, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA
- Division of Health System Innovation and Research, Department of Population Health Science, University of Utah School of Medicine, Salt Lake City, Utah, USA
- Division of Hospital Medicine, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Sarah L Krein
- Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, Michigan, USA
- Division of General Medicine, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Adam L Hersh
- Division of Infectious Diseases, Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, Utah, USA
| | - Whitney R Buckel
- Intermountain Healthcare Pharmacy Services, Taylorsville, Utah, USA
| | - Andrea T White
- Division of General Internal Medicine, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA
| | - Jennifer K Horowitz
- Division of Hospital Medicine, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Payal K Patel
- Division of Infectious Diseases, Department of Medicine, Intermountain Health, Salt Lake City, Utah, USA
| | - Tejal N Gandhi
- Division of Infectious Diseases, Department of Medicine, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Lindsay A Petty
- Division of Infectious Diseases, Department of Medicine, University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Emily S Spivak
- Division of Infectious Diseases, Department of Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA
| | - Steven J Bernstein
- Center for Clinical Management Research, Veterans Affairs Ann Arbor Healthcare System, Ann Arbor, Michigan, USA
- Division of General Medicine, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Anurag N Malani
- Division of Infectious Diseases, Department of Internal Medicine, Trinity Health Michigan, Ann Arbor, Michigan, USA
| | - Leonard B Johnson
- Division of Infectious Diseases, Department of Internal Medicine, Ascension St John Hospital, Detroit, Michigan, USA
| | - Robert A Neetz
- Department of Pharmacy, MyMichigan Health, Midland, Michigan, USA
| | - Scott A Flanders
- Division of Hospital Medicine, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Patrick Galyean
- Division of Epidemiology, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA
| | - Elisabeth Kimball
- Division of Epidemiology, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA
| | - Kennedi Bloomquist
- Division of Epidemiology, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA
| | - Tobias Zickmund
- Division of Epidemiology, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA
| | - Susan L Zickmund
- Division of Epidemiology, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA
- Informatics, Decision-Enhancement and Analytic Sciences Center, Veterans Affairs Salt Lake City Healthcare System, Salt Lake City, Utah, USA
| | - Julia E Szymczak
- Division of Epidemiology, Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA
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Markussen DL, Kommedal Ø, Knoop ST, Ebbesen MH, Bjørneklett RO, Ritz C, Heggelund L, Ulvestad E, Serigstad S, Grewal HMS. Microbial aetiology of community-acquired pneumonia in hospitalised adults: A prospective study utilising comprehensive molecular testing. Int J Infect Dis 2024; 143:107019. [PMID: 38582145 DOI: 10.1016/j.ijid.2024.107019] [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: 02/16/2024] [Revised: 03/20/2024] [Accepted: 03/21/2024] [Indexed: 04/08/2024] Open
Abstract
OBJECTIVES This study aimed to describe the microbial aetiology of community-acquired pneumonia (CAP) in adults admitted to a tertiary care hospital and assess the impact of syndromic polymerase chain reaction (PCR) panels on pathogen detection. METHODS Conducted at Haukeland University Hospital, Norway, from September 2020 to April 2023, this prospective study enrolled adults with suspected CAP. We analysed lower respiratory tract samples using both standard-of-care tests and the BIOFIRE® FILMARRAY® Pneumonia Plus Panel (FAP plus). The added value of FAP Plus in enhancing the detection of clinically relevant pathogens, alongside standard-of-care diagnostics, was assessed. RESULTS Of the 3238 patients screened, 640 met the inclusion criteria, with 384 confirmed to have CAP at discharge. In these patients, pathogens with proven or probable clinical significance were identified in 312 (81.3%) patients. Haemophilus influenzae was the most prevalent pathogen, found in 118 patients (30.7%), followed by SARS-CoV-2 in 74 (19.3%), and Streptococcus pneumoniae in 64 (16.7%). Respiratory viruses were detected in 186 (48.4%) patients. The use of FAP plus improved the pathogen detection rate from 62.8% with standard-of-care methods to 81.3%. CONCLUSIONS Pathogens were identified in 81% of CAP patients, with Haemophilus influenzae and respiratory viruses being the most frequently detected pathogens. The addition of the FAP plus panel, markedly improved pathogen detection rates compared to standard-of-care diagnostics alone.
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Affiliation(s)
- Dagfinn Lunde Markussen
- Department of Clinical Science, Bergen Integrated Diagnostic Stewardship Cluster, Faculty of Medicine, University of Bergen, Bergen, Norway; Department of Emergency Medicine, Haukeland University Hospital, Bergen, Norway.
| | - Øyvind Kommedal
- Department of Microbiology, Haukeland University Hospital, Bergen, Norway
| | | | | | - Rune Oskar Bjørneklett
- Department of Emergency Medicine, Haukeland University Hospital, Bergen, Norway; Department of Clinical Medicine, Faculty of Medicine, University of Bergen, Bergen, Norway
| | - Christian Ritz
- National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Lars Heggelund
- Department of Clinical Science, Bergen Integrated Diagnostic Stewardship Cluster, Faculty of Medicine, University of Bergen, Bergen, Norway; Department of Internal Medicine, Drammen Hospital, Vestre Viken Hospital Trust, Drammen, Norway
| | - Elling Ulvestad
- Department of Clinical Science, Bergen Integrated Diagnostic Stewardship Cluster, Faculty of Medicine, University of Bergen, Bergen, Norway; Department of Microbiology, Haukeland University Hospital, Bergen, Norway
| | - Sondre Serigstad
- Department of Clinical Science, Bergen Integrated Diagnostic Stewardship Cluster, Faculty of Medicine, University of Bergen, Bergen, Norway; Department of Emergency Medicine, Haukeland University Hospital, Bergen, Norway
| | - Harleen M S Grewal
- Department of Clinical Science, Bergen Integrated Diagnostic Stewardship Cluster, Faculty of Medicine, University of Bergen, Bergen, Norway; Department of Microbiology, Haukeland University Hospital, Bergen, Norway
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Sellarès-Nadal J, Burgos J, Martín-Gómez MT, Romero-Herrero D, Sánchez-Montalvá A, Falcó V. Real Life Experience in Short Treatments for Community-Acquired Pneumonia: An Observational Propensity Cohort Study. Arch Bronconeumol 2024:S0300-2896(24)00129-7. [PMID: 38744545 DOI: 10.1016/j.arbres.2024.04.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 04/16/2024] [Accepted: 04/20/2024] [Indexed: 05/16/2024]
Affiliation(s)
- Júlia Sellarès-Nadal
- Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain; Infectious Diseases Department, Vall d'Hebron, Barcelona Hospital Campus, Vall d'Hebron Hospital Universitari, Barcelona, Spain; Malalties Infeccioses Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Hospital Universitari, Barcelona, Spain
| | - Joaquín Burgos
- Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain; Infectious Diseases Department, Vall d'Hebron, Barcelona Hospital Campus, Vall d'Hebron Hospital Universitari, Barcelona, Spain; Malalties Infeccioses Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Hospital Universitari, Barcelona, Spain.
| | - María Teresa Martín-Gómez
- Microbiology Department, Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Hospital Universitari, Barcelona, Spain
| | - Daniel Romero-Herrero
- Microbiology Department, Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Hospital Universitari, Barcelona, Spain
| | - Adrián Sánchez-Montalvá
- Infectious Diseases Department, Vall d'Hebron, Barcelona Hospital Campus, Vall d'Hebron Hospital Universitari, Barcelona, Spain; Malalties Infeccioses Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Hospital Universitari, Barcelona, Spain
| | - Vicenç Falcó
- Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain; Infectious Diseases Department, Vall d'Hebron, Barcelona Hospital Campus, Vall d'Hebron Hospital Universitari, Barcelona, Spain; Malalties Infeccioses Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Vall d'Hebron Hospital Universitari, Barcelona, Spain
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Méndez R, González-Jiménez P, Mengot N, Menéndez R. Treatment Failure and Clinical Stability in Severe Community-Acquired Pneumonia. Semin Respir Crit Care Med 2024; 45:225-236. [PMID: 38224700 DOI: 10.1055/s-0043-1778139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2024]
Abstract
Treatment failure and clinical stability are important outcomes in community-acquired pneumonia (CAP). It is essential to know the causes and risk factors for treatment failure and delay in reaching clinical stability in CAP. The study of both as well as the associated underlying mechanisms and host response are key to improving outcomes in pneumonia.
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Affiliation(s)
- Raúl Méndez
- Pneumology Department, La Fe University and Polytechnic Hospital, Valencia, Spain
- Respiratory Infections, Health Research Institute La Fe (IISLAFE), Valencia, Spain
- Department of Medicine, University of Valencia, Valencia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain
| | - Paula González-Jiménez
- Pneumology Department, La Fe University and Polytechnic Hospital, Valencia, Spain
- Respiratory Infections, Health Research Institute La Fe (IISLAFE), Valencia, Spain
- Department of Medicine, University of Valencia, Valencia, Spain
| | - Noé Mengot
- Pneumology Department, La Fe University and Polytechnic Hospital, Valencia, Spain
- Respiratory Infections, Health Research Institute La Fe (IISLAFE), Valencia, Spain
| | - Rosario Menéndez
- Pneumology Department, La Fe University and Polytechnic Hospital, Valencia, Spain
- Respiratory Infections, Health Research Institute La Fe (IISLAFE), Valencia, Spain
- Department of Medicine, University of Valencia, Valencia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain
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Nielsen ND, Dean JT, Shald EA, Conway Morris A, Povoa P, Schouten J, Parchim N. When to Stop Antibiotics in the Critically Ill? Antibiotics (Basel) 2024; 13:272. [PMID: 38534707 DOI: 10.3390/antibiotics13030272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/03/2024] [Accepted: 03/14/2024] [Indexed: 03/28/2024] Open
Abstract
Over the past century, antibiotic usage has skyrocketed in the treatment of critically ill patients. There have been increasing calls to establish guidelines for appropriate treatment and durations of antibiosis. Antibiotic treatment, even when appropriately tailored to the patient and infection, is not without cost. Short term risks-hepatic/renal dysfunction, intermediate effects-concomitant superinfections, and long-term risks-potentiating antimicrobial resistance (AMR), are all possible consequences of antimicrobial administration. These risks are increased by longer periods of treatment and unnecessarily broad treatment courses. Recently, the literature has focused on multiple strategies to determine the appropriate duration of antimicrobial therapy. Further, there is a clinical shift to multi-modal approaches to determine the most suitable timepoint at which to end an antibiotic course. An approach utilising biomarker assays and an inter-disciplinary team of pharmacists, nurses, physicians, and microbiologists appears to be the way forward to develop sound clinical decision-making surrounding antibiotic treatment.
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Affiliation(s)
- Nathan D Nielsen
- Division of Pulmonary, Critical Care and Sleep Medicine, University of New Mexico School of Medicine, Albuquerque, NM 87131, USA
- Section of Transfusion Medicine and Therapeutic Pathology, University of New Mexico School of Medicine, Albuquerque, NM 87131, USA
| | - James T Dean
- Division of Pulmonary, Critical Care and Sleep Medicine, University of New Mexico School of Medicine, Albuquerque, NM 87131, USA
| | - Elizabeth A Shald
- Department of Pharmacy, University of New Mexico Hospital, Albuquerque, NM 87131, USA
| | - Andrew Conway Morris
- Division of Anaesthesia, Department of Medicine, University of Cambridge, Cambridge CB2 0QQ, UK
- Division of Immunology, Department of Pathology, University of Cambridge, Cambridge CB2 1QP, UK
- JVF Intensive Care Unit, Addenbrooke's Hospital, Cambridge CB2 0QQ, UK
| | - Pedro Povoa
- NOVA Medical School, NOVA University of Lisbon, 1169-056 Lisbon, Portugal
- Center for Clinical Epidemiology and Research Unit of Clinical Epidemiology, OUH Odense University Hospital, 5000 Odense, Denmark
- Department of Intensive Care, Hospital de São Francisco Xavier, CHLO, 1449-005 Lisbon, Portugal
| | - Jeroen Schouten
- Department of Intensive Care Medicine, Radboud MC, 6525 GA Nijmegen, The Netherlands
| | - Nicholas Parchim
- Division of Critical Care, Department of Emergency Medicine, University of New Mexico School of Medicine, Albuquerque, NM 87131, USA
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Bex S, Leidi A, Marti C, Meyssonnier V, Huttner A. Which trial do we need? Three-day course of antibiotics for acute pyelonephritis in immunocompetent women. Clin Microbiol Infect 2024; 30:267-269. [PMID: 37690609 DOI: 10.1016/j.cmi.2023.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 09/03/2023] [Accepted: 09/05/2023] [Indexed: 09/12/2023]
Affiliation(s)
- Stijn Bex
- General Internal Medicine Division, Geneva University Hospitals, Geneva, Switzerland
| | - Antonio Leidi
- General Internal Medicine Division, Geneva University Hospitals, Geneva, Switzerland
| | - Christophe Marti
- General Internal Medicine Division, Geneva University Hospitals, Geneva, Switzerland
| | - Vanina Meyssonnier
- General Internal Medicine Division, Geneva University Hospitals, Geneva, Switzerland; Infectious Diseases Division, Geneva University Hospitals, Geneva, Switzerland
| | - Angela Huttner
- Infectious Diseases Division, Geneva University Hospitals, Geneva, Switzerland; Clinical Trials Unit, Center for Clinical Research, Geneva University Hospitals and School of Medicine, Geneva, Switzerland.
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Nguyen N, Chua HC, Drake T, Jo J, Stramel SA, Vuong NN, Gonzales-Luna AJ, Olson K, On Behalf Of The Houston Infectious Diseases Network. Significant Publications on Infectious Diseases Pharmacotherapy in 2021. J Pharm Pract 2024; 37:198-211. [PMID: 36122416 DOI: 10.1177/08971900221128334] [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] [Indexed: 11/16/2022]
Abstract
Purpose: To summarize the most noteworthy infectious diseases (ID) pharmacotherapy articles published in peer-reviewed literature in 2021. Summary: Members of the Houston Infectious Diseases Network (HIDN) nominated articles that were deemed to have significant contributions to ID pharmacotherapy in 2021. These nominations included articles pertaining to both general ID, including coronavirus disease 2019 (COVID-19), and human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) pharmacotherapy. A total of 35 articles were nominated by HIDN: 30 articles pertaining to general ID pharmacotherapy and 5 articles with HIV/AIDS focus. To select the most influential articles of 2021, a survey was created and distributed to members of the Society of Infectious Diseases Pharmacists (SIDP). Of the 239 SIDP members who responded to the survey, there were 192 recorded votes for the top 10 general ID pharmacotherapy articles and 47 recorded votes for the top HIV/AIDS article, respectively. The top publications are summarized. Conclusion: Antimicrobial stewardship and the optimal management of infectious disease states continues to be a priority in the midst of the ongoing coronavirus disease 2019 (COVID-19) global pandemic. In light of the sheer volume of ID-related articles published in the past year, this review aims to aid clinicians in remaining up-to-date on key practice-changing ID pharmacotherapy publications from 2021.
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Affiliation(s)
- Nhi Nguyen
- Department of Pharmacy, The University of Texas Medical Branch, Galveston, TX, USA
| | - Hubert C Chua
- Department of Pharmacy, CHI Baylor St Luke's Medical Center, Houston, TX, USA
| | - Ty Drake
- Department of Pharmacy, Houston Methodist Willowbrook Hospital, Houston, TX, USA
| | - Jinhee Jo
- Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, TX, USA
| | - Stefanie Anne Stramel
- Department of Pharmacy, Memorial Hermann Memorial City Medical Center, Houston, TX, USA
| | - Nancy N Vuong
- Division of Pharmacy, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Anne J Gonzales-Luna
- Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, TX, USA
| | - Kelsey Olson
- Department of Pharmacy, HCA Houston Healthcare Clear Lake, Webster, TX, USA
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Tsai H, Bartash R, Burack D, Swaminathan N, So M. Bring it on again: antimicrobial stewardship in transplant infectious diseases: updates and new challenges. ANTIMICROBIAL STEWARDSHIP & HEALTHCARE EPIDEMIOLOGY : ASHE 2024; 4:e3. [PMID: 38234416 PMCID: PMC10789986 DOI: 10.1017/ash.2023.517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 11/12/2023] [Accepted: 11/13/2023] [Indexed: 01/19/2024]
Abstract
Advancement in solid organ transplantation and hematopoietic stem cell transplant continues to improve the health outcomes of patients and widens the number of eligible patients who can benefit from the medical progress. Preserving the effectiveness of antimicrobials remains crucial, as otherwise transplant surgeries would be unsafe due to surgical site infections, and the risk of sepsis with neutropenia would preclude stem cell transplant. In this review, we provide updates on three previously discussed stewardship challenges: febrile neutropenia, Clostridioides difficile infection, and asymptomatic bacteriuria. We also offer insight into four new stewardship challenges: the applicability of the "shorter is better" paradigm shift to antimicrobial duration; antibiotic allergy delabeling and desensitization; colonization with multidrug-resistant gram-negative organisms; and management of cytomegalovirus infections. Specifically, data are accumulating for "shorter is better" and antibiotic allergy delabeling in transplant patients, following successes in the general population. Unique to transplant patients are the impact of multidrug-resistant organism colonization on clinical decision-making of antibiotic prophylaxis in transplant procedure and the need for antiviral stewardship in cytomegalovirus. We highlighted the expansion of antimicrobial stewardship interventions as potential solutions for these challenges, as well as gaps in knowledge and opportunities for further research.
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Affiliation(s)
- Helen Tsai
- Division of Infectious Diseases, Department of Medicine, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Rachel Bartash
- Division of Infectious Diseases, Department of Medicine, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Daniel Burack
- Division of Infectious Diseases, Department of Medicine, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Neeraja Swaminathan
- Division of Infectious Diseases, Department of Internal Medicine, University of Utah, Salt Lake City, UT, USA
| | - Miranda So
- Sinai Health-University Health Network Antimicrobial Stewardship Program, University Health Network, Toronto, ON, Canada
- Leslie Dan Faculty of Pharmacy, University of Toronto, Toronto, ON, Canada
- Division of Infectious Diseases, Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, Australia
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Pfister T, Schröder S, Heck J, Bleich S, Krüger THC, Wedegärtner F, Groh A, Schulze Westhoff M. Potentially inappropriate prescriptions of antibiotics in geriatric psychiatry-a retrospective cohort study. Front Psychiatry 2024; 14:1272695. [PMID: 38264634 PMCID: PMC10803574 DOI: 10.3389/fpsyt.2023.1272695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Accepted: 12/18/2023] [Indexed: 01/25/2024] Open
Abstract
Introduction Older patients are frequently affected by infectious diseases and adverse drug reactions (ADRs) of consecutively prescribed antibiotics. Particularly within geriatric psychiatry, high rates of potentially inappropriate prescriptions (PIPs) have been described, significantly complicating pharmacological treatment. Therefore, this study aimed to investigate the frequency and characteristics of antibiotic PIPs in geriatric psychiatry. Methods Medication charts of 139 patient cases (mean age 78.8 years; 69.8% female) receiving antibiotic treatment on a geriatric psychiatric ward were analyzed. Utilizing previously published definitions of antibiotic PIPs, adequacy of the antibiotic prescriptions was subsequently assessed. Results 16.3% of all screened patient cases (139/851) received an antibiotic treatment during their inpatient stay. 59.5% of antibiotic prescriptions were due to urinary tract infections, followed by pulmonary (13.3%) and skin and soft tissue infections (11.3%). 46.7% of all antibiotic prescriptions fulfilled at least one PIP criterium, with the prescription of an antibiotic course for more than seven days as the most common PIP (15.3%). Discussion Antibiotic PIPs can be considered as a frequent phenomenon in geriatric psychiatry. Especially the use of fluoroquinolones and cephalosporins should be discussed critically due to their extensive side effect profiles. Due to the special characteristics of geriatric psychiatric patients, international guidelines on the use of antibiotics should consider frailty and psychotropic polypharmacy of this patient population more closely.
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Affiliation(s)
- Tabea Pfister
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hannover, Germany
| | - Sebastian Schröder
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hannover, Germany
| | - Johannes Heck
- Institute for Clinical Pharmacology, Hannover Medical School, Hannover, Germany
| | - Stefan Bleich
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hannover, Germany
| | - Tillmann H. C. Krüger
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hannover, Germany
| | - Felix Wedegärtner
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hannover, Germany
| | - Adrian Groh
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hannover, Germany
| | - Martin Schulze Westhoff
- Department of Psychiatry, Social Psychiatry and Psychotherapy, Hannover Medical School, Hannover, Germany
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11
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Krueger C, Alqurashi W, Barrowman N, Litwinska M, Le Saux N. The long and the short of pediatric emergency department antibiotic prescribing: A retrospective observational study. Am J Emerg Med 2024; 75:131-136. [PMID: 37950980 DOI: 10.1016/j.ajem.2023.10.052] [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: 05/29/2023] [Revised: 10/27/2023] [Accepted: 10/28/2023] [Indexed: 11/13/2023] Open
Abstract
BACKGROUND Most antibiotics prescribed to children are provided in the outpatient and emergency department (ED) settings, yet these prescribers are seldom engaged by antibiotic stewardship programs. We reviewed ED antibiotic prescriptions for three common infections to describe current prescribing practices. METHODS Prescription data between 2018 and 2021 were extracted from the electronic records of children discharged from the Children's Hospital of Eastern Ontario ED with urinary tract infection (UTI), community acquired pneumonia (CAP), and acute otitis media ≥2 years of age (AOM). Antibiotic choice, duration, as well as the provider's time in practice and training background were collected. Antibiotic durations were compared with Canadian guideline recommendations to assess concordance. Provider-level prescribing practices were analyzed using k-means cluster analysis. RESULTS 10,609 prescriptions were included: 2868 for UTI, 2958 for CAP, and 4783 for AOM. Guideline-concordant durations prescribed was generally high (UTI 84.9%, CAP 94.0%, AOM 52.8%), a large proportion of antibiotic-days prescribed were in excess of the minimally recommended duration for each infection (UTI 16.8%, 19.3%, AOM 25.5%). Cluster analysis yielded two clusters of prescribers, with those in one cluster more commonly prescribing durations at the lower end of recommended interval, and the others more commonly prescribing longer durations for all three infections reviewed. No statistically significant differences were found between clusters by career stage or training background. CONCLUSIONS While guideline-concordant antibiotic prescribing was generally high, auditing antibiotic prescriptions identified shifting prescribing towards the minimally recommended duration as a potential opportunity to reduce antibiotic use among children for these infections.
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Affiliation(s)
- Carsten Krueger
- Division of Infectious Diseases, Immunology & Allergy, Department of Pediatrics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada.
| | - Waleed Alqurashi
- Division of Emergency Medicine, Department of Pediatrics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | - Nicholas Barrowman
- Children's Hospital of Eastern Ontario Research Institute, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | - Maria Litwinska
- Business Intelligence Team, Information Services, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
| | - Nicole Le Saux
- Division of Infectious Diseases, Immunology & Allergy, Department of Pediatrics, Children's Hospital of Eastern Ontario, Ottawa, Ontario, Canada
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12
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Grillo Perez S, Diaz-Brochero C, Garzon Herazo JR, Muñoz Velandia OM. Short-term versus usual-term antibiotic treatment for uncomplicated Staphylococcus aureus bacteremia: a systematic review and meta-analysis. Ther Adv Infect Dis 2024; 11:20499361241237615. [PMID: 38476737 PMCID: PMC10929032 DOI: 10.1177/20499361241237615] [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: 11/02/2023] [Accepted: 02/19/2024] [Indexed: 03/14/2024] Open
Abstract
Introduction Uncomplicated Staphylococcus aureus bacteremia remains a leading cause of morbidity and mortality in hospitalized patients. Current guidelines recommend a minimum of 14 days of treatment. Objective To evaluate the efficacy and safety of short versus usual antibiotic therapy in adults with uncomplicated S. aureus bacteremia (SAB). Methods We developed a search strategy to identify systematic review and meta-analysis of non-randomized studies (NRS), comparing short versus usual or long antibiotic regimens for uncomplicated SAB in MEDLINE, Embase, and the Cochrane Register up to June 2023. The risk of bias was assessed using the ROBINS I tool. The meta-analysis was performed using Review Manager software with a random effect model. Results Six NRS with a total of 1700 patients were included. No significant differences were found when comparing short versus prolonged antibiotic therapy as defined by the authors for 90-day mortality [odds ratio (OR): 1.09; 95% confidence interval (CI): 0.82-1.46, p: 0.55; I2 = 0%] or 90-day recurrence or relapse of bacteremia [OR: 0.72; 95% CI: 0.31-1.68, p: 0.45; I2 = 26%]. Sensitivity analysis showed similar results when comparing a predefined duration of <14 days versus ⩾14 days and when excluding the only study with a high risk of bias. Conclusion Shorter-duration regimens could be considered as an alternative option for uncomplicated SAB in low-risk cases. However, based on a small number of studies with significant methodological limitations and risk of bias, the benefits and harms of shorter regimens should be analyzed with caution. Randomized clinical trials are needed to determine the best approach regarding the optimal duration of therapy.
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Affiliation(s)
- Santiago Grillo Perez
- Department of Internal Medicine, Hospital Universitario San Ignacio, Carrera 7 No 40-62, 7th Floor, Bogotá 110231, Colombia
- School of medicine, Pontifical Xavierian University, Carrera 7 No 40-62, 8th Floor, Bogotá 110231, Colombia
| | - Candida Diaz-Brochero
- Pontifical Xavierian University, Bogotá, Colombia
- Department of Internal Medicine, Hospital Universitario San Ignacio, Bogotá, Colombia
- Infectious Diseases Unit, Hospital Universitario San Ignacio, Bogotá, Colombia
| | - Javier Ricardo Garzon Herazo
- Pontifical Xavierian University, Bogotá, Colombia
- Department of Internal Medicine, Hospital Universitario San Ignacio, Bogotá, Colombia
- Infectious Diseases Unit, Hospital Universitario San Ignacio, Bogotá, Colombia
| | - Oscar Mauricio Muñoz Velandia
- Pontifical Xavierian University, Bogotá, Colombia
- Department of Internal Medicine, Hospital Universitario San Ignacio, Bogotá, Colombia
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13
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Di Bella S. Antibiotics Usage in Special Clinical Situations. Antibiotics (Basel) 2023; 13:34. [PMID: 38247593 PMCID: PMC10812547 DOI: 10.3390/antibiotics13010034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 12/22/2023] [Indexed: 01/23/2024] Open
Abstract
Medicine and the treatment of infectious diseases are increasingly focused on patient-tailored diagnostics and therapy [...].
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Affiliation(s)
- Stefano Di Bella
- Clinical Department of Medical, Surgical, and Health Sciences, Trieste University, 34127 Trieste, Italy
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14
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Ng CE, Bowman S, Ling J, Bagshaw R, Birt A, Yiannakou Y. The future of clinical trials-is it virtual? Br Med Bull 2023; 148:42-57. [PMID: 37681298 DOI: 10.1093/bmb/ldad022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 08/10/2023] [Accepted: 08/17/2023] [Indexed: 09/09/2023]
Abstract
INTRODUCTION Participant recruitment to clinical trials is often sub-optimal. Decentralized clinical trials have the potential to address challenges in traditional site-based clinical trial recruitment. SOURCES OF DATA This review is based on recently published literature and the experience of running a large industry-sponsored interventional trial using both traditional and decentralized methods. AREAS OF AGREEMENT Efficient delivery of clinical trials is essential to continue to provide therapeutic improvements in a timely and cost-efficient way. Clinical trial designs are constantly evolving to achieve effective trial delivery, manage the complexity of new therapeutic algorithms and conform to cultural developments. AREAS OF CONTROVERSY Digitally innovative decentralized clinical trials may be a solution to improve recruitment and retention. Although many trials incorporate digital innovations to reduce patient burden, decentralized clinical trials allow remote access to clinical research, potentially enhancing geographical diversity as well as reducing participant burden. GROWING POINTS Areas for development currently being discussed are developing a 'recruitment platform' that exploits the reach of digital connectivity, automated identification of eligible participants from volunteers, employing technology for remote interaction and exploring the logistic process of delivering the interventions. AREAS TIMELY FOR RELEVANT RESEARCH The focus of development must ensure that the overall impact will widen participation and reduce inequalities in healthcare.
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Affiliation(s)
- Cho Ee Ng
- Durham Bowel Service, County Durham and Darlington NHS Foundation Trust, Durham, DH1 5TW, UK
- NIHR Patient Recruitment Centre, Newcastle, NE4 6BE, UK
| | - Sarah Bowman
- Department of Arts, Design and Social Sciences, Northumbria University, Newcastle, NE1 8ST, UK
| | | | - Rachael Bagshaw
- Just R Ltd, Specialists in Marketing, Brand and Communications, Carlisle, CA3 8RY, UK
| | - Angela Birt
- NIHR Patient Recruitment Centre, Newcastle, NE4 6BE, UK
| | - Yan Yiannakou
- Durham Bowel Service, County Durham and Darlington NHS Foundation Trust, Durham, DH1 5TW, UK
- NIHR Patient Recruitment Centre, Newcastle, NE4 6BE, UK
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15
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Wee LE, Lye DC, Lee V. Developments in pneumonia and priorities for research. THE LANCET. RESPIRATORY MEDICINE 2023; 11:1046-1047. [PMID: 38030373 DOI: 10.1016/s2213-2600(23)00348-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 09/19/2023] [Indexed: 12/01/2023]
Affiliation(s)
- Liang En Wee
- National Centre for Infectious Diseases, Singapore; Duke-NUS Graduate Medical School, National University of Singapore, Singapore; Department of Infectious Diseases, Singapore General Hospital, Singapore
| | - David Chien Lye
- National Centre for Infectious Diseases, Singapore; Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore; Department of Infectious Diseases, Tan Tock Seng Hospital, Singapore
| | - Vernon Lee
- National Centre for Infectious Diseases, Singapore; Saw Swee Hock School of Public Health, National University of Singapore, Singapore; Communicable Diseases Group, Ministry of Health, 169854, Singapore.
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16
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Jung J, Cozzi F, Forrest GN. Using antibiotics wisely. Curr Opin Infect Dis 2023; 36:462-472. [PMID: 37732791 DOI: 10.1097/qco.0000000000000973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/22/2023]
Abstract
PURPOSE OF REVIEW This review will describe role of shorter antibiotic therapies, early switch from intravenous to oral therapy, and artificial intelligence in infectious diseases. RECENT FINDINGS There is evidence that shorter courses of antibiotics are noninferior to standard durations of therapy. This has been demonstrated with Enterobacterales bacteremia that can be treated with 7 days of therapy, community acquired pneumonia with 3 days and ventilator associated pneumonia with just 7 days of antibiotic therapy. The conversion from intravenous to oral therapy in treating bacteremia, endocarditis and bone and joint infections is safe and effective and reduces line complications and costs. Also, for clean surgical procedures only one dose of antibiotic is needed, but it should be the most effective antibiotic which is cefazolin. This means avoiding clindamycin, removing penicillin allergies where possible for improved outcomes. Finally, the role of artificial intelligence to incorporate into using antibiotics wisely is rapidly emerging but is still in early stages. SUMMARY In using antibiotics wisely, targeting such as durations of therapy and conversion from intravenous antibiotic therapy to oral are low hanging fruit. The future of artificial intelligence could automate a lot of this work and is exciting but needs to be proven. VIDEO ABSTRACT http://links.lww.com/COID/A50.
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Affiliation(s)
- Jae Jung
- Rush University Medical Center, Chicago, Illinois, USA
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17
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Lam JC, Bourassa-Blanchette S. Ten common misconceptions about antibiotic use in the hospital. J Hosp Med 2023; 18:1123-1129. [PMID: 37812004 DOI: 10.1002/jhm.13220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 08/28/2023] [Accepted: 09/27/2023] [Indexed: 10/10/2023]
Abstract
Antimicrobials are one of the most administered medications in hospitals. Thoughtful and rational antibiotic prescribing by clinicians are important in reducing the adverse effects to both the host that takes the antibiotic and also the individuals in the host's community. Principles informing antibiotic prescribing in the hospital are commonly rooted in misconceptions. We review 10 common myths associated with antibacterial usage in hospitalized patients and share contemporary evidence in hopes of enhancing evidence-informed practice in this patient care setting.
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Affiliation(s)
- John C Lam
- Division of Infectious Diseases, Department of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Samuel Bourassa-Blanchette
- Division of Infectious Diseases, Department of Medicine, Memorial University of Newfoundland, St. John's, Newfoundland, Canada
- Division of Microbiology, Department of Pathology and Laboratory Medicine, Memorial University of Newfoundland, St. John's, Newfoundland, Canada
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18
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Moehring R, Vaughn VM. Development of Inpatient Stewardship Metrics: Is It Time for Public Reporting? Infect Dis Clin North Am 2023; 37:853-871. [PMID: 37661471 DOI: 10.1016/j.idc.2023.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/05/2023]
Abstract
Given the complexity and nuance needed to make antimicrobial prescribing decisions, metrics aiming to assess these decisions can be complex in method, require resource investment for measurement, and demand thoughtfulness in how to use data for program implementation and messaging to key partners. Antimicrobial stewardship programs today use several metrics of antimicrobial use in parallel with other clinical data for a multitude of purposes and audiences. Here, we discuss goals for inpatient stewardship metrics, current metrics used by stewardship programs locally and nationally, and future directions for antimicrobial use metric development.
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Affiliation(s)
| | - Valerie M Vaughn
- Division of General Internal Medicine, University of Utah, 30 Mario Capecchi Drive, 3S149, Salt Lake City, UT 84112, USA
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19
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Money NM, Wolf ER, Marin JR, Liang D, Thomas ET, Ho T. 2023 Update on Pediatric Medical Overuse. Pediatrics 2023; 152:e2023062650. [PMID: 37743808 DOI: 10.1542/peds.2023-062650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/19/2023] [Indexed: 09/26/2023] Open
Affiliation(s)
- Nathan M Money
- Department of Pediatrics, University of Utah School of Medicine, Primary Children's Hospital, Salt Lake City, Utah
| | - Elizabeth R Wolf
- Department of Pediatrics, Virginia Commonwealth University, Richmond, Virginia
| | - Jennifer R Marin
- Departments of Pediatrics, Emergency Medicine and Radiology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Danni Liang
- Department of Pediatrics, Stanford University School of Medicine, Palo Alto, California
| | - Elizabeth T Thomas
- Centre for Evidence-Based Medicine, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom
| | - Timmy Ho
- Department of Neonatology, Beth Israel Deaconess Medical Center, Boston, Massachusetts
- Department of Pediatrics, Harvard Medical School, Boston, Massachusetts
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20
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Boesch M, Baty F, Rassouli F, Kowatsch T, Joerger M, Früh M, Brutsche MH. Non-pharmaceutical interventions to optimize cancer immunotherapy. Oncoimmunology 2023; 12:2255459. [PMID: 37791231 PMCID: PMC10543347 DOI: 10.1080/2162402x.2023.2255459] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 08/31/2023] [Indexed: 10/05/2023] Open
Abstract
The traditional picture of cancer patients as weak individuals requiring maximum rest and protection is beginning to dissolve. Too much focus on the medical side and one's own vulnerability and mortality might be counterproductive and not doing justice to the complexity of human nature. Unlike cytotoxic and lympho-depleting treatments, immune-engaging therapies strengthen the immune system and are typically less harmful for patients. Thus, cancer patients receiving checkpoint inhibitors are not viewed as being vulnerable per se, at least not in immunological and physical terms. This perspective article advocates a holistic approach to cancer immunotherapy, with an empowered patient in the center, focusing on personal resources and receiving domain-specific support from healthcare professionals. It summarizes recent evidence on non-pharmaceutical interventions to enhance the efficacy of immune checkpoint blockade and improve quality of life. These interventions target behavioral factors such as diet, physical activity, stress management, circadian timing of checkpoint inhibitor infusion, and waiving unnecessary co-medication curtailing immunotherapy efficacy. Non-pharmaceutical interventions are universally accessible, broadly applicable, instantly actionable, scalable, and economically sustainable, creating value for all stakeholders involved. Most importantly, this holistic framework re-emphasizes the patient as a whole and harnesses the full potential of anticancer immunity and checkpoint blockade, potentially leading to survival benefits. Digital therapeutics are proposed to accompany the patients on their mission toward change in lifestyle-related behaviors for creating optimal conditions for treatment efficacy and personal growth.
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Affiliation(s)
| | - Florent Baty
- Lung Center, Cantonal Hospital St.Gallen, St.Gallen, Switzerland
| | - Frank Rassouli
- Lung Center, Cantonal Hospital St.Gallen, St.Gallen, Switzerland
| | - Tobias Kowatsch
- Institute for Implementation Science in Health Care, University of Zurich, Zurich, Switzerland
- School of Medicine, University of St.Gallen, St.Gallen, Switzerland
- Centre for Digital Health Interventions, Department of Technology, Management, and Economics, ETH Zurich, Zurich, Switzerland
| | - Markus Joerger
- Department of Medical Oncology and Hematology, Cantonal Hospital St.Gallen, St.Gallen, Switzerland
| | - Martin Früh
- Department of Medical Oncology and Hematology, Cantonal Hospital St.Gallen, St.Gallen, Switzerland
- Department of Medical Oncology, University Hospital Bern, Bern, Switzerland
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21
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Kepka S, Heimann C, Severac F, Hoffbeck L, Le Borgne P, Bayle E, Ruch Y, Muller J, Roy C, Sauleau EA, Andres E, Ohana M, Bilbault P. Organizational Benefits of Ultra-Low-Dose Chest CT Compared to Chest Radiography in the Emergency Department for the Diagnostic Workup of Community-Acquired Pneumonia: A Real-Life Retrospective Analysis. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:1508. [PMID: 37763627 PMCID: PMC10532772 DOI: 10.3390/medicina59091508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 08/01/2023] [Accepted: 08/18/2023] [Indexed: 09/29/2023]
Abstract
Background and Objectives: Chest radiography remains the most frequently used examination in emergency departments (ED) for the diagnosis of community-acquired pneumonia (CAP), despite its poor diagnostic accuracy compared with ultra-low-dose (ULD) chest computed tomography (CT). However, although ULD CT appears to be an attractive alternative to radiography, its organizational impact in ED remains unknown. Our objective was to compare the relevant timepoints in ED management of CT and chest radiography. Materials and Methods: We conducted a retrospective study in two ED of a University Hospital including consecutive patients consulting for a CAP between 1 March 2019 and 29 February 2020 to assess the organizational benefits of ULD chest CT and chest radiography (length of stay (LOS) in the ED, time of clinical decision after imaging). Overlap weights (OW) were used to reduce covariate imbalance between groups. Results: Chest radiography was performed for 1476 patients (mean age: 76 years [63; 86]; 55% men) and ULD chest CT for 133 patients (mean age: 71 [57; 83]; 53% men). In the weighted population with OW, ULD chest CT did not significantly alter the ED LOS compared with chest radiography (11.7 to 12.2; MR 0.96 [0.85; 1.09]), although it did significantly reduce clinical decision time (6.9 and 9.5 h; MR 0.73 [0.59; 0.89]). Conclusion: There is real-life evidence that a strategy with ULD chest CT can be considered to be a relevant approach to replace chest radiography as part of the diagnostic workup for CAP in the ED without increasing ED LOS.
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Affiliation(s)
- Sabrina Kepka
- Emergency Department, Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, CHRU of Strasbourg, 67091 Strasbourg, France; (L.H.); (P.L.B.); (E.B.); (P.B.)
- ICUBE, UMR 7357, CNRS, 300 Bd Sébastien Brant, 67400 Illkirch-Graffenstaden, France; (F.S.); (E.A.S.)
| | - Charlène Heimann
- Emergency Department, Hôpital Emile Muller, 20 rue du Dr Laennec, 68100 Mulhouse, France;
| | - François Severac
- ICUBE, UMR 7357, CNRS, 300 Bd Sébastien Brant, 67400 Illkirch-Graffenstaden, France; (F.S.); (E.A.S.)
- Méthodes en Recherche Clinique (GMRC), Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, 67091 Strasbourg, France
| | - Louise Hoffbeck
- Emergency Department, Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, CHRU of Strasbourg, 67091 Strasbourg, France; (L.H.); (P.L.B.); (E.B.); (P.B.)
| | - Pierrick Le Borgne
- Emergency Department, Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, CHRU of Strasbourg, 67091 Strasbourg, France; (L.H.); (P.L.B.); (E.B.); (P.B.)
- UMR 1260, INSERM/Université de Strasbourg CRBS, 1 Rue Eugene Boeckel, 67000 Strasbourg, France
| | - Eric Bayle
- Emergency Department, Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, CHRU of Strasbourg, 67091 Strasbourg, France; (L.H.); (P.L.B.); (E.B.); (P.B.)
| | - Yvon Ruch
- Department of Infectious and Tropical Diseases, Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, 67091 Strasbourg, France;
| | - Joris Muller
- Public Health Units, Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, CHRU of Strasbourg, 67091 Strasbourg, France;
| | - Catherine Roy
- Radiology Department, Nouvel Hôpital Civil, Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, 67091 Strasbourg, France; (C.R.); (M.O.)
| | - Erik André Sauleau
- ICUBE, UMR 7357, CNRS, 300 Bd Sébastien Brant, 67400 Illkirch-Graffenstaden, France; (F.S.); (E.A.S.)
- Méthodes en Recherche Clinique (GMRC), Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, 67091 Strasbourg, France
| | - Emmanuel Andres
- Department of Internal Medicine, Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, 67091 Strasbourg, France;
| | - Mickaël Ohana
- Radiology Department, Nouvel Hôpital Civil, Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, 67091 Strasbourg, France; (C.R.); (M.O.)
| | - Pascal Bilbault
- Emergency Department, Hôpitaux Universitaires de Strasbourg, 1 Place de l’Hôpital, CHRU of Strasbourg, 67091 Strasbourg, France; (L.H.); (P.L.B.); (E.B.); (P.B.)
- UMR 1260, INSERM/Université de Strasbourg CRBS, 1 Rue Eugene Boeckel, 67000 Strasbourg, France
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22
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Affiliation(s)
- Thomas M File
- From the Division of Infectious Disease, Summa Health, Akron, and the Section of Infectious Disease, Northeast Ohio Medical University, Rootstown - both in Ohio (T.M.F.); and Norton Infectious Diseases Institute, Norton Healthcare, and the Division of Infectious Diseases, University of Louisville - both in Louisville, KY (J.A.R.)
| | - Julio A Ramirez
- From the Division of Infectious Disease, Summa Health, Akron, and the Section of Infectious Disease, Northeast Ohio Medical University, Rootstown - both in Ohio (T.M.F.); and Norton Infectious Diseases Institute, Norton Healthcare, and the Division of Infectious Diseases, University of Louisville - both in Louisville, KY (J.A.R.)
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23
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Butler-Laporte G, Farjoun Y, Chen Y, Hultström M, Liang KYH, Nakanishi T, Su CY, Yoshiji S, Forgetta V, Richards JB. Increasing serum iron levels and their role in the risk of infectious diseases: a Mendelian randomization approach. Int J Epidemiol 2023; 52:1163-1174. [PMID: 36773317 PMCID: PMC10396421 DOI: 10.1093/ije/dyad010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 02/02/2023] [Indexed: 02/13/2023] Open
Abstract
OBJECTIVES Increased iron stores have been associated with elevated risks of different infectious diseases, suggesting that iron supplementation may increase the risk of infections. However, these associations may be biased by confounding or reverse causation. This is important, since up to 19% of the population takes iron supplementation. We used Mendelian randomization (MR) to bypass these biases and estimate the causal effect of iron on infections. METHODS As instrumental variables, we used genetic variants associated with iron biomarkers in two genome-wide association studies (GWASs) of European ancestry participants. For outcomes, we used GWAS results from the UK Biobank, FinnGen, the COVID-19 Host Genetics Initiative or 23andMe, for seven infection phenotypes: 'any infections', combined, COVID-19 hospitalization, candidiasis, pneumonia, sepsis, skin and soft tissue infection (SSTI) and urinary tract infection (UTI). RESULTS Most of our analyses showed increasing iron (measured by its biomarkers) was associated with only modest changes in the odds of infectious outcomes, with all 95% odds ratios confidence intervals within the 0.88 to 1.26 range. However, for the three predominantly bacterial infections (sepsis, SSTI, UTI), at least one analysis showed a nominally elevated risk with increased iron stores (P <0.05). CONCLUSION Using MR, we did not observe an increase in risk of most infectious diseases with increases in iron stores. However for bacterial infections, higher iron stores may increase odds of infections. Hence, using genetic variation in iron pathways as a proxy for iron supplementation, iron supplements are likely safe on a population level, but we should continue the current practice of conservative iron supplementation during bacterial infections or in those at high risk of developing them.
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Affiliation(s)
- Guillaume Butler-Laporte
- Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montréal, QC, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montréal, QC, Canada
| | - Yossi Farjoun
- Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montréal, QC, Canada
| | - Yiheng Chen
- Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montréal, QC, Canada
| | - Michael Hultström
- Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montréal, QC, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montréal, QC, Canada
- Anaesthesiology and Intensive Care Medicine, Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
- Integrative Physiology, Department of Medical Cell Biology, Uppsala University, Uppsala, Sweden
| | - Kevin Y H Liang
- Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montréal, QC, Canada
| | - Tomoko Nakanishi
- Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montréal, QC, Canada
- Department of Human Genetics, McGill University, Montréal, QC, Canada
- Kyoto-McGill International Collaborative School in Genomic Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
- Japan Society for the Promotion of Science, Tokyo, Japan
| | - Chen-Yang Su
- Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montréal, QC, Canada
| | - Satoshi Yoshiji
- Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montréal, QC, Canada
- Kyoto-McGill International Collaborative School in Genomic Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Vincenzo Forgetta
- Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montréal, QC, Canada
| | - J Brent Richards
- Lady Davis Institute for Medical Research, Jewish General Hospital, McGill University, Montréal, QC, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montréal, QC, Canada
- Department of Human Genetics, McGill University, Montréal, QC, Canada
- Infectious Diseases and Immunity in Global Health Program, Research Institute of the McGill University Health Centre, Montréal, QC, Canada
- Department of Twin Research, King’s College London, London, UK
- 5 Prime Sciences Inc., Montreal, QC, Canada
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Israelsen SB, Tingsgård S, Thorlacius-Ussing L, Knudsen A, Lindegaard B, Johansen IS, Mygind LH, Ravn P, Benfield T. Short-course antibiotic therapy of 5 days in community-acquired pneumonia (CAP5): study protocol for a randomised controlled trial. BMJ Open 2023; 13:e069013. [PMID: 37479519 PMCID: PMC10364160 DOI: 10.1136/bmjopen-2022-069013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/23/2023] Open
Abstract
INTRODUCTION The optimal duration of antibiotic therapy for community-acquired pneumonia (CAP) is unsettled. Short-course therapy has proved successful in clinical trials but is not yet implemented in everyday clinical practice. Validation of results from randomised controlled trials is crucial to evaluate existing evidence and provide clinicians with assurance of using new treatment strategies. In a pragmatic framework, we aim to assess the use of short-course antibiotic therapy guided by the onset of clinical stability in patients hospitalised with CAP. METHODS AND ANALYSIS This study is a randomised controlled trial with a non-inferiority design that will examine the efficacy of short-course antibiotic therapy in patients hospitalised with CAP. From six hospitals across Denmark, we plan to enrol 564 patients between 2019 and 2024. Within 3-5 days after initiating antibiotic therapy, participants will be randomised 1:1 to parallel treatment arms: (1) short-course antibiotic therapy of 5 days or (2) antibiotic therapy of at least 7 days. The primary outcome will be 90-day readmission-free survival and will be estimated as an absolute risk difference with a predefined non-inferiority margin of -6%. Secondary outcomes will comprise other safety measures including new antibiotics, adverse events, length of hospital stay and postdischarge outpatient visits. Both intention-to-treat and per-protocol analyses will be performed. ETHICS AND DISSEMINATION This study has been approved by the Health Research Ethics Committee of the Capital Region of Denmark (identifier number: H-19014479). Trial data will be made available in anonymous form when the trial has ended. TRIAL REGISTRATION NUMBER NCT04089787, ClinicalTrials.Gov.
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Affiliation(s)
- Simone Bastrup Israelsen
- Department of Infectious Diseases, Copenhagen University Hospital, Amager and Hvidovre, Hvidovre, Denmark
| | - Sandra Tingsgård
- Department of Infectious Diseases, Copenhagen University Hospital, Amager and Hvidovre, Hvidovre, Denmark
| | - Louise Thorlacius-Ussing
- Department of Infectious Diseases, Copenhagen University Hospital, Amager and Hvidovre, Hvidovre, Denmark
| | - Andreas Knudsen
- Department of Respiratory Medicine and Infectious Diseases, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Birgitte Lindegaard
- Department of Respiratory Medicine and Infectious Diseases, Copenhagen University Hospital, North Zealand, Hillerød, Denmark
| | - Isik S Johansen
- Department of Infectious Diseases, Odense University Hospital, Odense, Denmark
| | - Lone Hagens Mygind
- Department of Infectious Diseases, Aalborg University Hospital, Aalborg, Denmark
| | - Pernille Ravn
- Department of Internal Medicine, Section for Infectious Diseases, Copenhagen University Hospital, Herlev and Gentofte, Hellerup, Denmark
| | - Thomas Benfield
- Department of Infectious Diseases, Copenhagen University Hospital, Amager and Hvidovre, Hvidovre, Denmark
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Cilloniz C, Pericas JM, Curioso WH. Interventions to improve outcomes in community-acquired pneumonia. Expert Rev Anti Infect Ther 2023; 21:1071-1086. [PMID: 37691049 DOI: 10.1080/14787210.2023.2257392] [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: 06/22/2023] [Revised: 08/25/2023] [Accepted: 09/06/2023] [Indexed: 09/12/2023]
Abstract
INTRODUCTION Community-acquired pneumonia (CAP) is a common infection associated with high morbimortality and a highly deleterious impact on patients' quality of life and functionality. We comprehensively review the factors related to the host, the causative microorganism, the therapeutic approach and the organization of health systems (e.g. setting for care and systems for allocation) that might have an impact on CAP-associated outcomes. Our main aims are to discuss the most controversial points and to provide some recommendations that may guide further research and the management of patients with CAP, in order to improve their outcomes, beyond mortality. AREA COVERED In this review, we aim to provide a critical account of potential measures to improve outcomes of CAP and the supporting evidence from observational studies and clinical trials. EXPERT OPINION CAP is associated with high mortality and a highly deleterious impact on patients' quality of life. To improve CAP-associated outcomes, it is important to understand the factors related to the patient, etiology, therapeutics, and the organization of health systems.
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Affiliation(s)
- Catia Cilloniz
- IDIBAPS, Center for Biomedical Research in Respiratory Diseases Network (CIBERES), Barcelona, Spain
- Facultad de Ciencias de la Salud, Universidad Continental, Huancayo, Peru
| | - Juan Manuel Pericas
- Liver Unit, Internal Medicine Department, Vall d'Hebron University Hospital, Vall d'Hebron Institute for Research (VHIR), Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (Ciberehd), Barcelona, Spain
| | - Walter H Curioso
- Facultad de Ciencias de la Salud, Universidad Continental, Huancayo, Peru
- Health Services Administration, Continental University of Florida, Margate, FL, USA
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26
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Kadri SS, Warner S, Rhee C, Klompas M, Follmann D, Swihart BJ, Laxminarayan R, Klein E. Early Discontinuation of Antibiotics in Patients Admitted With Clinically Suspected Serious Infection but Negative Cultures: Retrospective Cohort Study of Practice Patterns and Outcomes at 111 US Hospitals. Open Forum Infect Dis 2023; 10:ofad286. [PMID: 37449298 PMCID: PMC10336666 DOI: 10.1093/ofid/ofad286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 05/19/2023] [Indexed: 07/18/2023] Open
Abstract
Background The optimal duration for antibiotics in patients hospitalized with culture-negative serious infection (CNSI) is unknown. We compared outcomes in patients with CNSI treated with 3 or 4 vs ≥5 days of antibiotics. Methods CNSI was identified among adults admitted to 111 US hospitals between 2009 and 2014 via electronic health record data, defined as suspected serious infection (blood cultures drawn and ≥3 days of antibiotics) and negative culture- and nonculture-based tests for infection. Patients treated with antibiotics on their last hospital day and patients with diagnosis codes for sepsis-mimicking conditions were excluded. Among patients without fevers/hypothermia or vasopressors by day 3, we calculated odds ratios for in-hospital mortality or discharge to hospice associated with 3 or 4 vs ≥5 days of antibiotics, adjusting for confounders. Results Antibiotics were discontinued in 3 or 4 days in 1862 (9%) of 20 714 patients with CNSI. Early discontinuation was not associated with higher mortality odds overall (adjusted odds ratio [aOR], 1.27; 95% CI, .98-1.65), in patients presenting with (1.39; .88-2.22) and without sepsis (1.17; .81-1.69), and in those with pulmonary (1.23; .65-2.34) and nonpulmonary CNSI (1.30; .99-1.72). Early discontinuation appeared detrimental with propensity score weighting (aOR, 1.36; 95% CI, 1.03-1.80) and when retaining patients with sepsis mimics (1.38; 1.16-1.65), but it was protective (0.48; .37-.64]) when retaining patients who received antibiotics on their last hospital day. Conclusions Early discontinuation of antibiotics in CNSI was not associated with significant harm in our primary analysis, but different conclusions based on alternative analytic decisions, as well as risk of residual confounding, indicate that randomized controlled trials are needed.
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Affiliation(s)
- Sameer S Kadri
- Clinical Epidemiology Section, Critical Care Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD
- Critical Care Medicine Branch, National Heart, Lung, and Blood Institute, Bethesda, MD
| | - Sarah Warner
- Clinical Epidemiology Section, Critical Care Medicine Department, National Institutes of Health Clinical Center, Bethesda, MD
- Critical Care Medicine Branch, National Heart, Lung, and Blood Institute, Bethesda, MD
| | - Chanu Rhee
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA
- Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts
| | - Michael Klompas
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA
- Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts
| | - Dean Follmann
- Department of Biostatistics, National Institute of Allergy and Infectious Diseases, Bethesda, MD
| | - Bruce J Swihart
- Department of Biostatistics, National Institute of Allergy and Infectious Diseases, Bethesda, MD
| | | | - Eili Klein
- One Health Trust, Washington, DC
- Department of Emergency Medicine, Johns Hopkins University, Baltimore, MD
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27
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Zhang R, Gao L, Chen P, Liu W, Huang X, Li X. Risk-factor analysis and predictive-model development of acute kidney injury in inpatients administered cefoperazone-sulbactam sodium and mezlocillin-sulbactam sodium: a single-center retrospective study. Front Pharmacol 2023; 14:1170987. [PMID: 37361226 PMCID: PMC10286859 DOI: 10.3389/fphar.2023.1170987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 05/31/2023] [Indexed: 06/28/2023] Open
Abstract
Objective: Acute kidney injury (AKI) is a common adverse reaction observed with the clinical use of cefoperazone-sulbactam sodium and mezlocillin-sulbactam sodium. Based upon real-world data, we will herein determine the risk factors associated with AKI in inpatients after receipt of these antimicrobial drugs, and we will develop predictive models to assess the risk of AKI. Methods: Data from all adult inpatients who used cefoperazone-sulbactam sodium and mezlocillin-sulbactam sodium at the First Affiliated Hospital of Shandong First Medical University between January 2018 and December 2020 were analyzed retrospectively. The data were collected through the inpatient electronic medical record (EMR) system and included general information, clinical diagnosis, and underlying diseases, and logistic regression was exploited to develop predictive models for the risk of AKI. The training of the model strictly adopted 10-fold cross-validation to validate its accuracy, and model performance was evaluated employing receiver operating characteristic (ROC) curves and the areas under the curve (AUCs). Results: This retrospective study comprised a total of 8767 patients using cefoperazone-sulbactam sodium, of whom 1116 developed AKI after using the drug, for an incidence of 12.73%. A total of 2887 individuals used mezlocillin-sulbactam sodium, of whom 265 developed AKI after receiving the drug, for an incidence of 9.18%. In the cohort administered cefoperazone-sulbactam sodium, 20 predictive factors (p < 0.05) were applied in constructing our logistic predictive model, and the AUC of the predictive model was 0.83 (95% CI, 0.82-0.84). In the cohort comprising mezlocillin-sulbactam sodium use, nine predictive factors were determined by multivariate analysis (p < 0.05), and the AUC of the predictive model was 0.74 (95% CI, 0.71-0.77). Conclusion: The incidence of AKI induced by cefoperazone-sulbactam sodium and mezlocillin-sulbactam sodium in hospitalized patients may be related to the combined treatment of multiple nephrotoxic drugs and a past history of chronic kidney disease. The AKI-predictive model based on logistic regression showed favorable performance in predicting the AKI of adult in patients who received cefoperazone-sulbactam sodium or mezlocillin-sulbactam sodium.
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Affiliation(s)
- Ruiqiu Zhang
- Department of Clinical Pharmacy, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Engineering and Technology Research Center for Pediatric Drug Development, Shandong Medicine and Health Key Laboratory of Clinical Pharmacy, Jinan, China
| | - Liming Gao
- Department of Clinical Pharmacy, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Engineering and Technology Research Center for Pediatric Drug Development, Shandong Medicine and Health Key Laboratory of Clinical Pharmacy, Jinan, China
| | - Ping Chen
- Department of Nephrology, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Jinan, China
| | - Weiguo Liu
- Department of Clinical Pharmacy, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Engineering and Technology Research Center for Pediatric Drug Development, Shandong Medicine and Health Key Laboratory of Clinical Pharmacy, Jinan, China
| | - Xin Huang
- Department of Clinical Pharmacy, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Engineering and Technology Research Center for Pediatric Drug Development, Shandong Medicine and Health Key Laboratory of Clinical Pharmacy, Jinan, China
| | - Xiao Li
- Department of Clinical Pharmacy, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Engineering and Technology Research Center for Pediatric Drug Development, Shandong Medicine and Health Key Laboratory of Clinical Pharmacy, Jinan, China
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Mokrani D, Chommeloux J, Pineton de Chambrun M, Hékimian G, Luyt CE. Antibiotic stewardship in the ICU: time to shift into overdrive. Ann Intensive Care 2023; 13:39. [PMID: 37148398 PMCID: PMC10163585 DOI: 10.1186/s13613-023-01134-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 04/20/2023] [Indexed: 05/08/2023] Open
Abstract
Antibiotic resistance is a major health problem and will be probably one of the leading causes of deaths in the coming years. One of the most effective ways to fight against resistance is to decrease antibiotic consumption. Intensive care units (ICUs) are places where antibiotics are widely prescribed, and where multidrug-resistant pathogens are frequently encountered. However, ICU physicians may have opportunities to decrease antibiotics consumption and to apply antimicrobial stewardship programs. The main measures that may be implemented include refraining from immediate prescription of antibiotics when infection is suspected (except in patients with shock, where immediate administration of antibiotics is essential); limiting empiric broad-spectrum antibiotics (including anti-MRSA antibiotics) in patients without risk factors for multidrug-resistant pathogens; switching to monotherapy instead of combination therapy and narrowing spectrum when culture and susceptibility tests results are available; limiting the use of carbapenems to extended-spectrum beta-lactamase-producing Enterobacteriaceae, and new beta-lactams to difficult-to-treat pathogen (when these news beta-lactams are the only available option); and shortening the duration of antimicrobial treatment, the use of procalcitonin being one tool to attain this goal. Antimicrobial stewardship programs should combine these measures rather than applying a single one. ICUs and ICU physicians should be at the frontline for developing antimicrobial stewardship programs.
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Affiliation(s)
- David Mokrani
- Service de Médecine Intensive Réanimation, Institut de Cardiologie, ICAN, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Sorbonne-Université, Hôpital Pitié-Salpêtrière, 47-83, Boulevard de l'Hôpital, 75651, Paris Cedex 13, France
| | - Juliette Chommeloux
- Service de Médecine Intensive Réanimation, Institut de Cardiologie, ICAN, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Sorbonne-Université, Hôpital Pitié-Salpêtrière, 47-83, Boulevard de l'Hôpital, 75651, Paris Cedex 13, France
| | - Marc Pineton de Chambrun
- Service de Médecine Intensive Réanimation, Institut de Cardiologie, ICAN, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Sorbonne-Université, Hôpital Pitié-Salpêtrière, 47-83, Boulevard de l'Hôpital, 75651, Paris Cedex 13, France
| | - Guillaume Hékimian
- Service de Médecine Intensive Réanimation, Institut de Cardiologie, ICAN, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Sorbonne-Université, Hôpital Pitié-Salpêtrière, 47-83, Boulevard de l'Hôpital, 75651, Paris Cedex 13, France
| | - Charles-Edouard Luyt
- Service de Médecine Intensive Réanimation, Institut de Cardiologie, ICAN, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Sorbonne-Université, Hôpital Pitié-Salpêtrière, 47-83, Boulevard de l'Hôpital, 75651, Paris Cedex 13, France.
- Sorbonne Université, INSERM, UMRS_1166-ICAN Institute of Cardiometabolism and Nutrition, Paris, France.
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Cortegiani A, Antonelli M, Falcone M, Giarratano A, Girardis M, Leone M, Pea F, Stefani S, Viaggi B, Viale P. Rationale and clinical application of antimicrobial stewardship principles in the intensive care unit: a multidisciplinary statement. JOURNAL OF ANESTHESIA, ANALGESIA AND CRITICAL CARE (ONLINE) 2023; 3:11. [PMID: 37386615 DOI: 10.1186/s44158-023-00095-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 04/21/2023] [Indexed: 07/01/2023]
Abstract
BACKGROUND Antimicrobial resistance represents a major critical issue for the management of the critically ill patients hospitalized in the intensive care unit (ICU), since infections by multidrug-resistant bacteria are characterized by high morbidity and mortality, high rates of treatment failure, and increased healthcare costs worldwide. It is also well known that antimicrobial resistance can emerge as a result of inadequate antimicrobial therapy, in terms of drug selection and/or treatment duration. The application of antimicrobial stewardship principles in ICUs improves the quality of antimicrobial therapy management. However, it needs specific considerations related to the critical setting. METHODS The aim of this consensus document gathering a multidisciplinary panel of experts was to discuss principles of antimicrobial stewardship in ICU and to produce statements that facilitate their clinical application and optimize their effectiveness. The methodology used was a modified nominal group discussion. CONCLUSION The final set of statements underlined the importance of the specific interpretation of antimicrobial stewardship's principles in critically ill patient management, quasi-targeted therapy, the use of rapid diagnostic methods, the personalization of antimicrobial therapies' duration, obtaining microbiological surveillance data, the use of PK/PD targets, and the use of specific indicators in antimicrobial stewardship programs.
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Affiliation(s)
- Andrea Cortegiani
- Department of Surgical, Oncological and Oral Science, University of Palermo, Via Liborio Giuffrè 5, 90127, Palermo, Italy.
- Department of Anaesthesia, Intensive Care and Emergency, University Hospital Policlinico Paolo Giaccone, 90127, Palermo, Italy.
| | - Massimo Antonelli
- Department of Anesthesiology and Intensive Care Medicine, Università Cattolica del Sacro Cuore, Rome, Italy
- Anesthesia and Intensive Care, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Marco Falcone
- Infectious Diseases Unit, Department of Clinical and Experimental Medicine, Azienda Ospedaliera Universitaria Pisana, University of Pisa, Pisa, Italy
| | - Antonino Giarratano
- Department of Surgical, Oncological and Oral Science, University of Palermo, Via Liborio Giuffrè 5, 90127, Palermo, Italy
- Department of Anaesthesia, Intensive Care and Emergency, University Hospital Policlinico Paolo Giaccone, 90127, Palermo, Italy
| | - Massimo Girardis
- Intensive Care Unit, University Hospital of Modena, Modena, Italy
| | - Marc Leone
- Department of Anaesthesia and Intensive Care Unit, Aix-Marseille University, AP-HM, North Hospital, Marseille, France
| | - Federico Pea
- Department of Medical and Surgical Sciences, Alma Mater Studiorum-University of Bologna, 40138, Bologna, Italy
- Clinical Pharmacology Unit, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, 40138, Bologna, Italy
| | - Stefania Stefani
- Microbiology Section, Dept of Biomedical and Biotechnological Science, University of Catania, Catania, Italy
- Unità Operativa Complessa (UOC) Laboratory Analysis, University Hospital Policlinico-San Marco, Catania, Italy
| | - Bruno Viaggi
- Department of Anesthesiology, Neuro-Intensive Care Unit, Careggi University Hospital, 50139, Florence, Italy
| | - Pierluigi Viale
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
- Infectious Disease Unit, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Bologna, Italy
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30
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Buis D, van Werkhoven CH, van Agtmael MA, Bax HI, Berrevoets M, de Boer M, Bonten M, Bosmans JE, Branger J, Douiyeb S, Gelinck L, Jong E, Lammers A, Van der Meer J, Oosterheert JJ, Sieswerda E, Soetekouw R, Stalenhoef JE, Van der Vaart TW, Bij de Vaate EA, Verkaik NJ, Van Vonderen M, De Vries PJ, Prins JM, Sigaloff K. Safe shortening of antibiotic treatment duration for complicated Staphylococcus aureus bacteraemia (SAFE trial): protocol for a randomised, controlled, open-label, non-inferiority trial comparing 4 and 6 weeks of antibiotic treatment. BMJ Open 2023; 13:e068295. [PMID: 37085305 PMCID: PMC10124302 DOI: 10.1136/bmjopen-2022-068295] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/23/2023] Open
Abstract
INTRODUCTION A major knowledge gap in the treatment of complicated Staphylococcus aureus bacteraemia (SAB) is the optimal duration of antibiotic therapy. Safe shortening of antibiotic therapy has the potential to reduce adverse drug events, length of hospital stay and costs. The objective of the SAFE trial is to evaluate whether 4 weeks of antibiotic therapy is non-inferior to 6 weeks in patients with complicated SAB. METHODS AND ANALYSIS The SAFE-trial is a multicentre, non-inferiority, open-label, parallel group, randomised controlled trial evaluating 4 versus 6 weeks of antibiotic therapy for complicated SAB. The study is performed in 15 university hospitals and general hospitals in the Netherlands. Eligible patients are adults with methicillin-susceptible SAB with evidence of deep-seated or metastatic infection and/or predictors of complicated SAB. Only patients with a satisfactory clinical response to initial antibiotic treatment are included. Patients with infected prosthetic material or an undrained abscess of 5 cm or more at day 14 of adequate antibiotic treatment are excluded. Primary outcome is success of therapy after 180 days, a combined endpoint of survival without evidence of microbiologically confirmed disease relapse. Assuming a primary endpoint occurrence of 90% in the 6 weeks group, a non-inferiority margin of 7.5% is used. Enrolment of 396 patients in total is required to demonstrate non-inferiority of shorter antibiotic therapy with a power of 80%. Currently, 152 patients are enrolled in the study. ETHICS AND DISSEMINATION This is the first randomised controlled trial evaluating duration of antibiotic therapy for complicated SAB. Non-inferiority of 4 weeks of treatment would allow shortening of treatment duration in selected patients with complicated SAB. This study is approved by the Medical Ethics Committee VUmc (Amsterdam, the Netherlands) and registered under NL8347 (the Netherlands Trial Register). Results of the study will be published in a peer-reviewed journal. TRIAL REGISTRATION NUMBER NL8347 (the Netherlands Trial Register).
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Affiliation(s)
- Dtp Buis
- Department of Internal Medicine, Division of Infectious Diseases, Amsterdam Institute for Infection and Immunity, Amsterdam UMC Locatie VUmc, Amsterdam, The Netherlands
| | - C H van Werkhoven
- Julius Center for Health Sciences and Primary Care, UMC Utrecht, Utrecht, The Netherlands
| | - M A van Agtmael
- Department of Internal Medicine, Division of Infectious Diseases, Amsterdam Institute for Infection and Immunity, Amsterdam UMC Locatie VUmc, Amsterdam, The Netherlands
| | - H I Bax
- Department of Internal Medicine, Section of Infectious Diseases, Erasmus Medical Center, Rotterdam, The Netherlands
- Department of Medical Microbiology and Infectious Diseases, Erasmus MC, Rotterdam, The Netherlands
| | - M Berrevoets
- Department of Internal Medicine, Elisabeth twee-steden Hospital, Tilburg, The Netherlands
| | - Mgj de Boer
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
| | - Mjm Bonten
- Julius Center for Health Sciences and Primary Care, UMC Utrecht, Utrecht, The Netherlands
| | - J E Bosmans
- Department of Health Sciences, Faculty of Science, Amsterdam Public Health research institute, VU University Amsterdam, Amsterdam, The Netherlands
| | - J Branger
- Department of Internal Medicine, Flevohospital, Almere, The Netherlands
| | - S Douiyeb
- Department of Internal Medicine, Division of Infectious Diseases, Amsterdam Institute for Infection and Immunity, Amsterdam UMC Locatie VUmc, Amsterdam, The Netherlands
| | - Lbs Gelinck
- Department of Internal Medicine, Haaglanden Medisch Centrum, Den Haag, The Netherlands
| | - E Jong
- Department of Internal Medicine, Meander Medisch Centrum, Amersfoort, The Netherlands
| | - Ajj Lammers
- Department of Internal medicine & Infectious Diseases, Isala Zwolle, Zwolle, The Netherlands
| | - Jtm Van der Meer
- Department of Internal Medicine, Division of Infectious Diseases, Amsterdam UMC Locatie AMC, Amsterdam, The Netherlands
| | - J J Oosterheert
- Department of Internal Medicine, Infectious Diseases, UMC Utrecht, Utrecht, The Netherlands
| | - E Sieswerda
- Julius Center for Health Sciences and Primary Care, UMC Utrecht, Utrecht, The Netherlands
- Department of Medical Microbiology, UMC Utrecht, Utrecht, The Netherlands
| | - R Soetekouw
- Department of Internal Medicine, Spaarne Gasthuis, Haarlem/Hoofddorp, The Netherlands
| | - J E Stalenhoef
- Department of Internal Medicine, OLVG, Amsterdam, The Netherlands
| | - T W Van der Vaart
- Julius Center for Health Sciences and Primary Care, UMC Utrecht, Utrecht, The Netherlands
- Department of Internal Medicine, Division of Infectious Diseases, Amsterdam UMC Locatie AMC, Amsterdam, The Netherlands
| | - E A Bij de Vaate
- Department of Internal Medicine, St. Antonius Hospital, Nieuwegein, The Netherlands
| | - N J Verkaik
- Department of Medical Microbiology and Infectious Diseases, Erasmus MC, Rotterdam, The Netherlands
| | | | - P J De Vries
- Department of Internal Medicine, Tergooi Hospital, Hilversum, The Netherlands
| | - J M Prins
- Department of Internal Medicine, Division of Infectious Diseases, Amsterdam Institute for Infection and Immunity, Amsterdam UMC Locatie VUmc, Amsterdam, The Netherlands
| | - Kce Sigaloff
- Department of Internal Medicine, Division of Infectious Diseases, Amsterdam Institute for Infection and Immunity, Amsterdam UMC Locatie VUmc, Amsterdam, The Netherlands
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Dinh A, Crémieux AC, Guillemot D. Short treatment duration for community-acquired pneumonia. Curr Opin Infect Dis 2023; 36:140-145. [PMID: 36718940 DOI: 10.1097/qco.0000000000000908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
PURPOSE OF REVIEW Lower respiratory tract infections are one of the most common indications for antibiotic use in community and hospital settings. Usual guidelines for adults with community-acquired pneumonia (CAP) recommend 5-7 days of antibiotic treatment. In daily practice, physicians often prescribe 9-10 days of antibiotic treatment. Among available strategies to decrease antibiotic use, possibly preventing the emergence of bacterial resistance, reducing treatment durations is the safest and the most acceptable to clinicians. We aim to review data evaluating the efficacy of short antibiotic duration in adult CAP and which criteria can help clinicians to reduce antibiotic treatment. RECENT FINDINGS Several studies and meta-analyses demonstrated that the treatment duration of 7 days or less was sufficient for CAP. Two trials found that 3-day treatments were effective, even in hospitalized CAP.To customize and shorten duration, clinical and biological criteria have been studied and reflect patient's response. Indeed, stability criteria were recently shown to be effective to discontinue antibiotic treatment. Procalcitonin was also studied but never compared with clinical criteria. SUMMARY Treatment duration for CAP is still under debate, but several studies support short durations. Clinical criteria could be possibly used to discontinue antibiotic treatment.
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Affiliation(s)
- Aurélien Dinh
- Infectious Diseases Unit, University Hospital Raymond-Poincaré, AP-HP, Garches
- Paris Saclay University, UVSQ, Inserm, CESP, Antiinfective Evasion and Pharmacoepidemiology Team, Montigny-Le-Bretonneux
- Institut Pasteur, Epidemiology and Modelling of Antibiotic Evasion (EMAE)
| | - Anne-Claude Crémieux
- Infectious Diseases Department, Saint-Louis University Hospital, AP-HP, University of Paris, Paris, France
| | - Didier Guillemot
- Institut Pasteur, Epidemiology and Modelling of Antibiotic Evasion (EMAE)
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Furukawa Y, Luo Y, Funada S, Onishi A, Ostinelli E, Hamza T, Furukawa TA, Kataoka Y. Optimal duration of antibiotic treatment for community-acquired pneumonia in adults: a systematic review and duration-effect meta-analysis. BMJ Open 2023; 13:e061023. [PMID: 36948555 PMCID: PMC10040075 DOI: 10.1136/bmjopen-2022-061023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/24/2023] Open
Abstract
OBJECTIVES To find the optimal treatment duration with antibiotics for community-acquired pneumonia (CAP) in adults. DESIGN Systematic review and duration-effect meta-analysis. DATA SOURCES MEDLINE, Embase and CENTRAL through 25 August 2021. ELIGIBILITY CRITERIA All randomised controlled trials comparing the same antibiotics used at the same daily dosage but for different durations for CAP in adults. Both outpatients and inpatients were included but not those admitted to intensive care units. We imposed no date, language or publication status restriction. DATA EXTRACTION AND SYNTHESIS Data extraction by two independent reviewers. We conducted a random-effects, one-stage duration-effect meta-analysis with restricted cubic splines. We tested the non-inferiority with the prespecified non-inferiority margin of 10% examined against 10 days . The primary outcome was clinical improvement on day 15 (range 7-45 days). SECONDARY OUTCOMES all-cause mortality, serious adverse events and clinical improvement on day 30 (15-60 days). RESULTS We included nine trials (2399 patients with a mean (SD) age of 61.2 (22.1); 39% women). The duration-effect curve was monotonic with longer duration leading to a lower probability of improvement, and shorter treatment duration (3-9 days) was likely to be non-inferior to 10-day treatment. Harmful outcome curves indicated no association. The weighted average percentage of the primary outcome in the 10-day treatment arms was 68%. Using that average, the absolute clinical improvement rates of the following durations were: 3-day treatment 75% (95% CI: 68% to 81%), 5-day treatment 72% (95% CI: 66% to 78%) and 7-day treatment 69% (95% CI: 61% to 76%). CONCLUSIONS Shorter treatment duration (3-5 days) probably offers the optimal balance between efficacy and treatment burden for treating CAP in adults if they achieved clinical stability. However, the small number of included studies and the overall moderate-to-high risk of bias may compromise the certainty of the results. Further research on the shorter duration range is required. PROSPERO REGISTRATION NUMBER CRD 42021273357.
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Affiliation(s)
- Yuki Furukawa
- Department of Psychiatry, Tokyo Musashino Hospital, Tokyo, Japan
- Department of Neuropsychiatry, University of Tokyo Hospital, Tokyo, Japan
| | - Yan Luo
- Department of Health Promotion and Human Behavior, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Satoshi Funada
- Department of Urology, Kyoto University, Kyoto, Japan
- Health Promotion and Human Behavior, Kyoto University, Kyoto, Japan
| | - Akira Onishi
- Department of Advanced Medicine for Rheumatic Diseases, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | | | - Tasnim Hamza
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Toshi A Furukawa
- Graduate School of Medicine and School of Public Health, Kyoto University, Kyoto, Japan
| | - Yuki Kataoka
- Department of Internal Medicine, Kyoto Min-Iren Asukai Hospital, Kyoto, Japan
- Department of Community Medicine, Kyoto University Graduate School of Medicine Faculty of Medicine, Kyoto, Japan
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Schaub C, Barnsteiner S, Schönenberg L, Bloch N, Dräger S, Albrich WC, Conen A, Osthoff M. Antibiotic treatment durations for common infectious diseases in Switzerland: comparison between real-life and local and international guideline recommendations. J Glob Antimicrob Resist 2023; 32:11-17. [PMID: 36572147 DOI: 10.1016/j.jgar.2022.12.002] [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: 09/09/2022] [Revised: 11/16/2022] [Accepted: 12/02/2022] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVES Shortening the duration of antibiotic therapy (DAT) for common infectious diseases may be an effective strategy to tackle antimicrobial resistance. Shorter DAT has been proven safe and effective for community-acquired pneumonia (CAP), cellulitis, and cholangitis. METHODS In a retrospective multicentre quality-control study, medical records of 770 patients hospitalized with CAP, cellulitis, and cholangitis at three tertiary care hospitals in Switzerland during 2017-2018 were randomly selected. Appropriateness of antibiotic treatment duration was assessed according to international and local guidelines. RESULTS Records of 271, 260, and 239 patients with CAP, cellulitis, and cholangitis were included, respectively. Median DAT was seven days (interquartile range [IQR] 6-9), ten days (IQR 8-13), and nine days (IQR 6-13) in CAP, cellulitis, and cholangitis, respectively. DAT longer than recommended by local and international guidelines was observed in 32% and 37% of CAP patients, 23% and 70% of cellulitis patients, and 33% and 37% of cholangitis patients, respectively. Positive blood cultures (odds ratio [OR] = 2.42 (95% confidence interval [CI] 1.33-4.34]), infectious diseases consultation (OR = 1.79 [95% CI 1.05-2.78]), impaired renal function (OR = 0.99 [95% CI 0.98-1.00] per 1 ml/min / 1.73 m2 increase in estimated glomerular filtration rate) and a higher degree of inflammation on admission (OR = 1.0 [95% CI 1.001-1.005] per 10 mg/L increase in C-reactive protein) were independently associated with a DAT longer than recommended in international guidelines. CONCLUSIONS DAT exceeded recommendations in a significant proportion of patients with mostly community-acquired infections.
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Affiliation(s)
- Cédéric Schaub
- Division of Internal Medicine, University Hospital Basel, Basel, Switzerland
| | - Stefanie Barnsteiner
- Division of Infectious Diseases and Hospital Epidemiology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Ladina Schönenberg
- Division of Internal Medicine, University Hospital Basel, Basel, Switzerland
| | - Nando Bloch
- Division of Infectious Diseases and Hospital Epidemiology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Sarah Dräger
- Division of Internal Medicine, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University of Basel, Basel, Switzerland
| | - Werner C Albrich
- Division of Infectious Diseases and Hospital Epidemiology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Anna Conen
- Department of Infectious Diseases and Infection Prevention, Cantonal Hospital Aarau, Aarau, Switzerland
| | - Michael Osthoff
- Division of Internal Medicine, University Hospital Basel, Basel, Switzerland; Department of Clinical Research, University of Basel, Basel, Switzerland.
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Klompas M, McKenna C, Ochoa A, Ji W, Chen T, Young J, Rhee C. Ultra-Short-Course Antibiotics for Suspected Pneumonia With Preserved Oxygenation. Clin Infect Dis 2023; 76:e1217-e1223. [PMID: 35883250 PMCID: PMC10498383 DOI: 10.1093/cid/ciac616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 07/14/2022] [Accepted: 07/22/2022] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Suspected pneumonia is the most common indication for antibiotics in hospitalized patients but is frequently overdiagnosed. We explored whether normal oxygenation could be used as an indicator to support early discontinuation of antibiotics. METHODS We retrospectively identified all patients started on antibiotics for pneumonia in 4 hospitals with oxygen saturations ≥95% on ambient air, May 2017-February 2021. We propensity-matched patients treated 1-2 days vs 5-8 days and compared hospital mortality and time to discharge using subdistribution hazard ratios (SHRs). Secondary outcomes included readmissions, 30-day mortality, Clostridioides difficile infections, hospital-free days, and antibiotic-free days. RESULTS Among 39 752 patients treated for possible pneumonia, 10 012 had median oxygen saturations ≥95% without supplemental oxygen. Of these, 2871 were treated 1-2 days and 2891 for 5-8 days; 4478 patients were propensity-matched. Patients treated 1-2 vs 5-8 days had similar hospital mortality (2.1% vs 2.8%; SHR, 0.75 [95% confidence interval {CI}, .51-1.09]) but less time to discharge (6.1 vs 6.6 days; SHR, 1.13 [95% CI, 1.07-1.19]) and more 30-day hospital-free days (23.1 vs 22.7; mean difference, 0.44 [95% CI, .09-.78]). There were no significant differences in 30-day readmissions (16.0% vs 15.8%; odds ratio [OR], 1.01 [95% CI, .86-1.19]), 30-day mortality (4.6% vs 5.1%; OR, 0.91 [95% CI, .69-1.19]), or 90-day C. difficile infections (1.3% vs 0.8%; OR, 1.67 [95% CI, .94-2.99]). CONCLUSIONS One-quarter of hospitalized patients treated for pneumonia had oxygenation saturations ≥95% on ambient air. Outcomes were similar with 1-2 vs 5-8 days of antibiotics. Normal oxygenation levels may help identify candidates for early antibiotic discontinuation. Prospective trials are warranted.
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Affiliation(s)
- Michael Klompas
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, USA
- Department of Medicine, Brigham and Women’s Hospital, Boston, USA
| | - Caroline McKenna
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, USA
| | - Aileen Ochoa
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, USA
| | - Wenjing Ji
- Department of Pharmacy Administration and Clinical Pharmacy, School of Pharmacy, Xi’an Jiaotong University, Xi’an, Shaanxi, China
| | - Tom Chen
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, USA
| | - Jessica Young
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, USA
| | - Chanu Rhee
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, USA
- Department of Medicine, Brigham and Women’s Hospital, Boston, USA
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McDonald EG, Prosty C, Hanula R, Bortolussi-Courval É, Albuquerque AM, Tong SYC, Hamilton F, Lee TC. Observational versus randomized controlled trials to inform antibiotic treatment durations: a narrative review. Clin Microbiol Infect 2023; 29:165-170. [PMID: 36108947 DOI: 10.1016/j.cmi.2022.09.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 08/30/2022] [Accepted: 09/01/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND Studies comparing shorter and longer antibiotic treatment durations are increasingly common. Randomized controlled trials (RCTs) are an ideal methodological approach to study antibiotic treatment durations; however, these trials can be logistically and financially challenging to conduct. OBJECTIVES In this narrative review, we sought to compare the strengths and limitations of observational study data with those of RCT data in evaluating antibiotic treatment durations. We used uncomplicated Gram-negative bacteraemia as an illustrative case example because several published RCTs and observational studies have been conducted in similar patient populations. SOURCES We searched MEDLINE for articles comparing treatment durations for gram-negative bacteremia from inception to June 9th, 2022. We included studies reporting on all-cause mortality and/or relapse at day 28-30. Data comparing short- versus long-course therapy were pooled by Bayesian random effects meta-analyses to assess the odds ratios (OR) of all-cause mortality and relapse at 30 days, stratified by study design. Parameters were summarized with median and 95% highest-density credible intervals (CrI). Posterior probabilities of OR > 1.0 were estimated. Observational studies were further examined to determine if and how they addressed potential sources of bias. CONTENT We identified 1671 unique records and included 10 studies (seven observational and three RCTs). With respect to 30-day mortality, the Bayesian posterior probability that a longer course of therapy was better (i.e. OR >1.0) was 42% in RCTs (OR, 0.94; 95% CrI, 0.51-1.68) and 91% in observational studies (OR, 1.25; 95% CrI, 0.88-1.73). No observational study fully addressed all potential sources of bias. IMPLICATIONS On the basis of our findings, we discuss future directions for antibiotic treatment duration trials, including approaches to limit sources of bias in observation data and novel trial designs.
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Affiliation(s)
- Emily G McDonald
- Division of General Internal Medicine, McGill University Health Centre, Montréal, Québec, Canada; Clinical Practice Assessment Unit, Royal Victoria Hospital, McGill University Health Centre, Montréal, Québec, Canada; Division of Experimental Medicine, Faculty of Medicine and Health Sciences, McGill University, Montréal, Québec, Canada.
| | - Connor Prosty
- Faculty of Medicine and Health Sciences, McGill University, Montréal, Québec, Canada
| | - Ryan Hanula
- Division of Experimental Medicine, Faculty of Medicine and Health Sciences, McGill University, Montréal, Québec, Canada
| | - Émilie Bortolussi-Courval
- Division of Experimental Medicine, Faculty of Medicine and Health Sciences, McGill University, Montréal, Québec, Canada
| | - Arthur M Albuquerque
- School of Medicine, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Steven Y C Tong
- Victorian Infectious Diseases Service, The Royal Melbourne Hospital at the Peter Doherty Institute for Infection and Immunity, Melbourne, Australia; Department of Infectious Diseases, The University of Melbourne at the Peter Doherty Institute for Infection and Immunity, Melbourne, Australia
| | - Fergus Hamilton
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, United Kingdom; Infection Science, North Bristol NHS Trust, Bristol, United Kingdom
| | - Todd C Lee
- Clinical Practice Assessment Unit, Royal Victoria Hospital, McGill University Health Centre, Montréal, Québec, Canada; Division of Experimental Medicine, Faculty of Medicine and Health Sciences, McGill University, Montréal, Québec, Canada; Division of Infectious Diseases, McGill University Health Centre, Montréal, Québec, Canada
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36
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Lee RA, Stripling JT, Spellberg B, Centor RM. Short-course antibiotics for common infections: what do we know and where do we go from here? Clin Microbiol Infect 2023; 29:150-159. [PMID: 36075498 DOI: 10.1016/j.cmi.2022.08.024] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 08/27/2022] [Accepted: 08/29/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND Over the past 25 years, researchers have performed >120 randomized controlled trials (RCTs) illustrating short courses to be non-inferior to long courses of antibiotics for common bacterial infections. OBJECTIVE We sought to determine whether clinical data from RCTs affirm the mantra of 'shorter is better' for antibiotic durations in 7 common infections: pneumonia, urinary tract infection, intra-abdominal infection, bacteraemia, skin and soft tissue infection, bone and joint infections, pharyngitis and sinusitis. SOURCES Published RCTs comparing short- versus long-course antibiotic durations were identified through searches of PubMed and clinical guideline documents. CONTENT Short-course antibiotic durations consistently result in similar treatment success rates as longer antibiotic courses among patients with community-acquired pneumonia, complicated urinary tract infections in women, gram-negative bacteraemia, and skin and soft tissue infections when the diagnosis is confirmed, appropriate antimicrobials are used, and patients show clinical signs of improvement. For patients with osteomyelitis, 6 weeks of antibiotics is adequate for the treatment of osteomyelitis in the absence of implanted foreign bodies and surgical debridement. Whether durations can be further shortened with debridement is unclear, although small studies are promising. IMPLICATIONS With few exceptions, short courses were non-inferior to long courses; future research should focus on appropriately defining the patient population, ensuring the correct choice and dose of antimicrobials and developing meaningful outcomes relevant for frontline clinicians.
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Affiliation(s)
- Rachael A Lee
- Department of Medicine, Division of Infectious Diseases, University of Alabama Heersink School of Medicine, Birmingham, AL, USA; Birmingham Veterans Affairs Medical Center, Birmingham, AL, USA.
| | - Joshua T Stripling
- Department of Medicine, Division of Infectious Diseases, University of Alabama Heersink School of Medicine, Birmingham, AL, USA; Birmingham Veterans Affairs Medical Center, Birmingham, AL, USA
| | - Brad Spellberg
- Los Angeles County + University of Southern California Medical Center, Los Angeles, CA, USA
| | - Robert M Centor
- Birmingham Veterans Affairs Medical Center, Birmingham, AL, USA; Department of Medicine, University of Alabama Heersink School of Medicine, Birmingham, AL, USA
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Israelsen SB, Fally M, Tarp B, Kolte L, Ravn P, Benfield T. Short-course antibiotic therapy for hospitalized patients with early clinical response in community-acquired pneumonia: a multicentre cohort study. Clin Microbiol Infect 2023; 29:54-60. [PMID: 35988851 DOI: 10.1016/j.cmi.2022.08.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 07/29/2022] [Accepted: 08/07/2022] [Indexed: 12/27/2022]
Abstract
OBJECTIVES To explore whether short-course antibiotic therapy is efficient and safe in routine clinical settings among patients hospitalized with community-acquired pneumonia (CAP) who achieve an early clinical response. METHODS During 2017-2019, we conducted a cohort study of patients admitted with CAP to four hospitals in Denmark. Data were prospectively gathered from medical records and enriched with data from nationwide registries. In the present study, we included patients with early clinical response and divided them into treatment groups based on antibiotic duration, as decided by the attending physician: short-course (4-7 days) or prolonged-course (8-14 days). The primary outcome was post-treatment mortality within 30 days. Secondary outcomes included readmissions or new antibiotics. Logistic regression models were used to estimate ORs with 95% CIs, and inverse probability weighting was applied to adjust for confounding. RESULTS The study cohort included 1151 patients with a median age of 74 years, predominantly presenting with mild-moderate disease. The 30-day post-treatment mortality was 3.36% (11/327) in the short-course group and 3.40% (28/824) in the prolonged-course group (adjusted OR 1.05, 95% CI 0.38-1.88). Readmission occurred in 15.6% (42/269) vs. 14.0% (102/727) (adjusted OR 1.07, 95% CI 0.75-1.69) and new prescription of antibiotics in 11.9% (32/269) vs. 12.1% (88/727) (adjusted OR 0.99, 95% CI 0.61-1.49). DISCUSSION In patients hospitalized with CAP and early clinical response, similar outcomes were observed between short-course and prolonged-course therapies. These results support the use of short-course therapy in routine clinical settings.
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Affiliation(s)
- Simone Bastrup Israelsen
- Center of Research and Disruption of Infectious Diseases, Department of Infectious Diseases, Copenhagen University Hospital - Amager and Hvidovre, Hvidovre, Denmark.
| | - Markus Fally
- Department of Respiratory Medicine and Infectious Diseases, Copenhagen University Hospital - Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Britta Tarp
- Diagnostic Centre, University Research Clinic for Innovative Patient Pathways, Silkeborg Regional Hospital, Silkeborg, Denmark
| | - Lilian Kolte
- Department of Respiratory Medicine and Infectious Diseases, Copenhagen University Hospital - Nordsjaelland, Hilleroed, Denmark
| | - Pernille Ravn
- Department of Internal Medicine, Section for Infectious Diseases, Copenhagen University Hospital - Herlev and Gentofte, Hellerup, Denmark
| | - Thomas Benfield
- Center of Research and Disruption of Infectious Diseases, Department of Infectious Diseases, Copenhagen University Hospital - Amager and Hvidovre, Hvidovre, Denmark
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Davar K, Clark D, Centor RM, Dominguez F, Ghanem B, Lee R, Lee TC, McDonald EG, Phillips MC, Sendi P, Spellberg B. Can the Future of ID Escape the Inertial Dogma of Its Past? The Exemplars of Shorter Is Better and Oral Is the New IV. Open Forum Infect Dis 2022; 10:ofac706. [PMID: 36694838 PMCID: PMC9853939 DOI: 10.1093/ofid/ofac706] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Accepted: 12/28/2022] [Indexed: 12/31/2022] Open
Abstract
Like all fields of medicine, Infectious Diseases is rife with dogma that underpins much clinical practice. In this study, we discuss 2 specific examples of historical practice that have been overturned recently by numerous prospective studies: traditional durations of antimicrobial therapy and the necessity of intravenous (IV)-only therapy for specific infectious syndromes. These dogmas are based on uncontrolled case series from >50 years ago, amplified by the opinions of eminent experts. In contrast, more than 120 modern, randomized controlled trials have established that shorter durations of therapy are equally effective for many infections. Furthermore, 21 concordant randomized controlled trials have demonstrated that oral antibiotic therapy is at least as effective as IV-only therapy for osteomyelitis, bacteremia, and endocarditis. Nevertheless, practitioners in many clinical settings remain refractory to adopting these changes. It is time for Infectious Diseases to move beyond its history of eminent opinion-based medicine and truly into the era of evidenced-based medicine.
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Affiliation(s)
- Kusha Davar
- Los Angeles County + University of Southern California (LAC+USC) Medical Center, Los Angeles, California, USA
| | - Devin Clark
- Los Angeles County + University of Southern California (LAC+USC) Medical Center, Los Angeles, California, USA
| | - Robert M Centor
- Department of Medicine, Birmingham Veterans Affairs (VA) Medical Center, Birmingham, Alabama, Birmingham, Alabama, USA
| | - Fernando Dominguez
- Los Angeles County + University of Southern California (LAC+USC) Medical Center, Los Angeles, California, USA
| | | | - Rachael Lee
- Department of Medicine, Division of Infectious Diseases, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Todd C Lee
- Division of Infectious Diseases, Department of Medicine, McGill University, Montreal, Canada
| | - Emily G McDonald
- Division of General Internal Medicine, Department of Medicine, McGill University, Montreal, Quebec, Canada
| | - Matthew C Phillips
- Division of Infectious Diseases, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA,Harvard Medical School, Boston, Massachusetts, USA
| | - Parham Sendi
- Institute for Infectious Diseases, University of Bern, Bern, Switzerland
| | - Brad Spellberg
- Correspondence: Brad Spellberg, MD, Hospital Administration, 2051 Marengo Street, Los Angeles, CA 90033 ()
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Waagsbø B, Tranung M, Damås JK, Heggelund L. Antimicrobial therapy of community-acquired pneumonia during stewardship efforts and a coronavirus pandemic: an observational study. BMC Pulm Med 2022; 22:379. [PMID: 36242006 PMCID: PMC9569007 DOI: 10.1186/s12890-022-02178-6] [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: 05/21/2022] [Revised: 09/09/2022] [Accepted: 09/26/2022] [Indexed: 11/23/2022] Open
Abstract
Background Community-acquired pneumonia (CAP) is the most frequent infection diagnosis in hospitals. Antimicrobial therapy for CAP is depicted in clinical practice guidelines, but adherence data and effect of antibiotic stewardship measures are lacking. Methods A dedicated antibiotic team pointed out CAP as a potential target for antimicrobial stewardship (AMS) measures at a 1.000-bed, tertiary care, teaching university hospital in Norway from March until May for the years 2016 throughout 2021. The aim of the AMS program was to increase diagnostic and antimicrobial therapy adherence to national clinical practice guideline recommendations through multiple and continuous AMS efforts. Descriptive statistics were retrospectively used to delineate antimicrobial therapy for CAP. The primary outcomes were proportions that received narrow-spectrum beta-lactams, and broad-spectrum antimicrobial therapy. Results 1.112 CAP episodes were identified. The annual proportion that received narrow-spectrum beta-lactams increased from 56.1 to 74.4% (p = 0.045). Correspondingly, the annual proportion that received broad-spectrum antimicrobial therapy decreased from 34.1 to 17.1% (p = 0.002). Trends were affected by the coronavirus pandemic. Mortality and 30-day readmission rates remained unchanged. De-escalation strategies were frequently unutilized, and overall therapy duration exceeded clinical practice guideline recommendations substantially. Microbiologically confirmed CAP episodes increased from 33.7 to 56.2% during the study period. Conclusion CAP is a suitable model condition that is sensitive to AMS measures. A continuous focus on improved microbiological diagnostics and antimicrobial therapy initiation is efficient in increasing adherence to guideline recommendations. There is an unmet need for better antimicrobial de-escalation strategies. Supplementary Information The online version contains supplementary material available at 10.1186/s12890-022-02178-6.
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Affiliation(s)
- Bjørn Waagsbø
- St. Olavs Hospital, Regional centre for disease control in Central Norway Regional Health Authority, Trondheim University hospital, Trondheim, Norway. .,Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway.
| | - Morten Tranung
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway.,Central Norway Hospital Pharmacy Trust, Trondheim, Norway
| | - Jan Kristian Damås
- Department of Infectious Diseases, St. Olavs Hospital, Trondheim University hospital, Trondheim, Norway.,Centre of Molecular Inflammation Research, department of Clinical and Molecular Medicine, NTNU, Trondheim, Norway
| | - Lars Heggelund
- Department of Internal Medicine, Drammen Hospital, Vestre Viken Hospital Trust, Drammen, Norway.,Department of Clinical Science, Faculty of Medicine, University of Bergen, Bergen, Norway
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40
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Defining effective durations of antibiotic therapy for community-acquired pneumonia and urinary tract infections in hospitalized children. Curr Opin Infect Dis 2022; 35:442-451. [PMID: 35852789 DOI: 10.1097/qco.0000000000000857] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
PURPOSE OF REVIEW Community-acquired pneumonia (CAP) and urinary tract infections (UTI) are two common childhood infections often leading to hospital admission. National guidelines for CAP and UTI in children recommend durations of antibiotic therapy of 10 days and 7-14 days, respectively. Due to concerns of rising antimicrobial resistance and an increased awareness of harms associated with prolonged courses of antibiotics, there is a renewed emphasis on reevaluating commonly prescribed durations of antibiotic therapy across bacterial infections. We describe recent clinical trials and observational studies evaluating durations of therapy for CAP and UTI in adults and children and translate the findings to our suggested approach for selecting durations of antibiotic therapy in hospitalized children. RECENT FINDINGS There is a growing body of evidence, primarily in adults, that shorter durations of therapy than are commonly prescribed are just as effective as longer durations for CAP and UTIs. SUMMARY Combining clinical trial data from adults with available data in children, we believe it is reasonable to consider 5 days of therapy for CAP, 3-5 days of therapy for cystitis, and 7 days of therapy for pyelonephritis for most hospitalized children with uncomplicated infections.
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Imlay H, Spellberg B. Shorter is better: The case for short antibiotic courses for common infections in solid organ transplant recipients. Transpl Infect Dis 2022; 24:e13896. [DOI: 10.1111/tid.13896] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 06/09/2022] [Accepted: 06/17/2022] [Indexed: 11/05/2022]
Affiliation(s)
- Hannah Imlay
- Department of Medicine University of Utah Salt Lake City Utah USA
| | - Brad Spellberg
- Los Angeles County and University of Southern California Medical Center Los Angeles California USA
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Arteche-Eguizabal L, Corcuera-Martínez de Tobillas I, Melgosa-Latorre F, Domingo-Echaburu S, Urrutia-Losada A, Eguiluz-Pinedo A, Rodriguez-Piacenza NV, Ibarrondo-Olaguenaga O. Multidisciplinary Collaboration for the Optimization of Antibiotic Prescription: Analysis of Clinical Cases of Pneumonia between Emergency, Internal Medicine, and Pharmacy Services. Antibiotics (Basel) 2022; 11:antibiotics11101336. [PMID: 36289994 PMCID: PMC9598292 DOI: 10.3390/antibiotics11101336] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 09/13/2022] [Accepted: 09/23/2022] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Pneumonia is a lung parenchyma acute infection usually treated with antibiotics. Increasing bacterial resistances force the review and control of antibiotic use criteria in different health departments. OBJECTIVE Evaluate the adequacy of antibiotic treatment in community-acquired pneumonia in patients initially attended at the emergency department and then admitted to the internal medicine service of the Alto Deba Hospital-Osakidetza Basque Country Health Service (Spain). METHODS Observational, retrospective study, based on the review of medical records of patients with community-acquired pneumonia attended at the hospital between January and May 2021. The review was made considering the following items: antimicrobial treatment indication, choice of antibiotic, time of administration of the first dose, adequacy of the de-escalation-sequential therapy, duration of treatment, monitoring of efficacy and adverse effects, and registry in the medical records. The review was made by the research team (professionals from the emergency department, internal medicine, and pharmacy services). RESULTS Fifty-five medical records were reviewed. The adequacy of the treatments showed that antibiotic indication, time of administration of the first dose, and monitoring of efficacy and adverse effects were the items with the greatest agreement between the three departments. This was not the case with the choice of antibiotic, de-escalation/sequential therapy, duration of treatment, and registration in the medical record, which have been widely discussed. The choice of antibiotic was optimal in 63.64% and might have been better in 25.45%. De-escalation/oral sequencing might have been better in 50.91%. The treatment duration was optimal in 45.45% of the patients and excessive in 45.45%. DISCUSSION The team agreed to disseminate these data among the hospital professionals and to propose audits and feedback through an antibiotic stewardship program. Besides this, implementing the local guideline and defining stability criteria to apply sequential therapy/de-escalation was considered essential.
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Affiliation(s)
- Lorea Arteche-Eguizabal
- Osakidetza Basque Health Service, Debagoiena Integrated Health Organization, Pharmacy Service, 20500 Arrasate/Mondragón, Spain
- Correspondence:
| | | | - Federico Melgosa-Latorre
- Osakidetza Basque Health Service, Debagoiena Integrated Health Organization, Emergency Service, 20500 Arrasate/Mondragón, Spain
| | - Saioa Domingo-Echaburu
- Osakidetza Basque Health Service, Debagoiena Integrated Health Organization, Pharmacy Service, 20500 Arrasate/Mondragón, Spain
| | - Ainhoa Urrutia-Losada
- Osakidetza Basque Health Service, Debagoiena Integrated Health Organization, Pharmacy Service, 20500 Arrasate/Mondragón, Spain
| | - Amaia Eguiluz-Pinedo
- Osakidetza Basque Health Service, Debagoiena Integrated Health Organization, Internal Medicine Service, 20500 Arrasate/Mondragón, Spain
| | | | - Oliver Ibarrondo-Olaguenaga
- Osakidetza Basque Health Service, Debagoiena Integrated Health Organization, Research Unit, 20500 Arrasate/Mondragón, Spain
- Biodonostia Health Research Institute, 20014 Donostia-San Sebastián, Spain
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Cooper L, Stankiewicz N, Sneddon J, Smith A, Seaton RA. Optimum length of treatment with systemic antibiotics in adults with dental infections: a systematic review. Evid Based Dent 2022:10.1038/s41432-022-0801-6. [PMID: 36071280 DOI: 10.1038/s41432-022-0801-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 11/01/2021] [Indexed: 06/15/2023]
Abstract
Introduction Guidelines on the length of treatment of dental infections with systemic antibiotics vary across different countries. We aimed to determine if short-duration (3-5 days) courses of systemic antibiotics were as effective as longer-duration courses (≥7 days) for the treatment of dental infections in adults in outpatient settings.Methods We searched Ovid Medline, Ovid Embase, Cochrane, trials registries, Google Scholar and forward and backward citations for studies published between database inception and 30 March 2021. All randomised clinical trials (RCT) and non-randomised trials which compared length of treatment with systemic antibiotics for dental infections in adults in outpatient settings published in English were included.Results One small RCT met our defined inclusion criteria. The trial compared three-day versus seven-day courses of amoxicillin in adults with odontogenic infection requiring tooth extraction. There was no significant difference between groups in terms of participant-reported pain or clinical assessment of wound healing.Discussion While a number of observational studies were supportive of shorter-course therapy, only one small RCT concluded that a three-day course of amoxicillin was clinically non-inferior versus seven days for the treatment of odontogenic infection requiring tooth extraction. Limited conclusions on shorter-course therapy can be drawn from this study as all participants commenced amoxicillin two days before tooth extraction which is not common clinical practice. The variability in guidelines for use of antimicrobials in dental infections suggests that guidelines are based on local or national historical practice and indicates the need for further research to determine the optimum length of treatment. RCTs are required to investigate if short-duration courses of antibiotics are effective and to provide evidence to support consistent guidance for dental professionals.
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Affiliation(s)
- Lesley Cooper
- Scottish Antimicrobial Prescribing Group, Healthcare Improvement Scotland, Delta House, 50 West Nile Street, Glasgow, G1 2NP, UK.
| | - Nikolai Stankiewicz
- Bramcote Dental Practice, Woodcock Street, Castle Cary, Somerset, BA7 7BJ, UK
| | - Jacqueline Sneddon
- Scottish Antimicrobial Prescribing Group, Healthcare Improvement Scotland, Delta House, 50 West Nile Street, Glasgow, G1 2NP, UK
| | - Andrew Smith
- College of Medical, Veterinary & Life Sciences, Glasgow Dental Hospital & School, University of Glasgow, 378 Sauchiehall Street, Glasgow, G2 3JZ, UK
| | - R Andrew Seaton
- Scottish Antimicrobial Prescribing Group, Healthcare Improvement Scotland, Delta House, 50 West Nile Street, Glasgow, G1 2NP, UK; Queen Elizabeth University Hospital, Govan Road, Glasgow, NHS Greater Glasgow and Clyde, UK
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Datta R, Fried T, O’Leary JR, Zullo AR, Allore H, Han L, Juthani-Mehta M, Cohen A. National Cohort Study of Homebound Persons Living With Dementia: Antibiotic Prescribing Trends and Opportunities for Antibiotic Stewardship. Open Forum Infect Dis 2022; 9:ofac453. [PMID: 36147594 PMCID: PMC9487603 DOI: 10.1093/ofid/ofac453] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Accepted: 09/01/2022] [Indexed: 11/14/2022] Open
Abstract
Background Over 7 million older Americans are homebound. Managing infections in homebound persons presents unique challenges that are magnified among persons living with dementia (PLWD). This work sought to characterize antibiotic use in a national cohort of PLWD who received home-based primary care (HBPC) through the Veterans Health Administration. Methods Administrative data identified veterans aged ≥65 years with ≥2 physician home visits in a year between 2014 and 2018 and a dementia diagnosis 3 years before through 1 year after their initial HBPC visit. Antibiotics prescribed orally, intravenously, intramuscularly, or by enema within 3 days of an HBPC visit were assessed from the initial HBPC visit to death or December 31, 2018. Prescription fills and days of therapy (DOT) per 1000 days of home care (DOHC) were calculated. Results Among 39 861 PLWD, the median age (interquartile range [IQR]) was 85 (78-90) years, and 15.0% were Black. Overall, 16 956 (42.5%) PLWD received 45 122 prescription fills. The antibiotic use rate was 20.7 DOT per 1000 DOHC. Telephone visits and advanced practice provider visits were associated with 30.9% and 42.0% of fills, respectively. Sixty-seven percent of fills were associated with diagnoses for conditions where antibiotics are not indicated. Quinolones were the most prescribed class (24.3% of fills). The overall median length of therapy (IQR) was 7 (7-10) days. Antibiotic use rates varied across regions. Within regions, the median annual antibiotic use rate decreased from 2014 to 2018. Conclusions Antibiotic prescriptions were prevalent in HBPC. The scope, appropriateness, and harms of antibiotic use in homebound PLWD need further investigation.
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Affiliation(s)
- Rupak Datta
- Veterans Affairs Connecticut Healthcare System, West Haven, Connecticut, USA
- Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Terri Fried
- Veterans Affairs Connecticut Healthcare System, West Haven, Connecticut, USA
- Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - John R O’Leary
- Veterans Affairs Connecticut Healthcare System, West Haven, Connecticut, USA
- Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Andrew R Zullo
- Department of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA
- Center of Innovation in Long-Term Services and Supports, Providence Veterans Affairs Medical Center, Providence, Rhode Island, USA
| | - Heather Allore
- Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Ling Han
- Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Manisha Juthani-Mehta
- Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Andrew Cohen
- Veterans Affairs Connecticut Healthcare System, West Haven, Connecticut, USA
- Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, USA
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van den Broek AK, de la Court JR, Groot T, van Hest RM, Visser CE, Sigaloff KCE, Schade RP, Prins JM. Detecting inappropriate total duration of antimicrobial therapy using semi-automated surveillance. Antimicrob Resist Infect Control 2022; 11:110. [PMID: 36038925 PMCID: PMC9426230 DOI: 10.1186/s13756-022-01147-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 08/12/2022] [Indexed: 05/31/2023] Open
Abstract
Objectives Evaluation of the appropriateness of the duration of antimicrobial treatment is a cornerstone of antibiotic stewardship programs, but it is time-consuming. Furthermore, it is often restricted to antibiotics prescribed during hospital admission. This study aimed to determine whether mandatory prescription-indication registration at the moment of prescribing antibiotics enables reliable automated assessment of the duration of antibiotic therapy, including post-discharge duration, limiting the need for manual chart review to data validation. Methods Antibiotic prescription and admission data, from 1-6-2020 to 31-12-2021, were electronically extracted from the Electronic Medical Record of two hospitals using mandatory indication registration. All consecutively prescribed antibiotics of adult patients who received empiric therapy in the first 24 h of admission were merged to calculate the total length of therapy (LOT) per patient, broken down per registered indication. Endpoints were the accuracy of the data, evaluated by comparing the extracted LOT and registered indication with the clinical notes in 400 randomly selected records, and guideline adherence of treatment duration. Data were analysed using a reproducible syntax, allowing semi-automated surveillance. Results A total of 3,466 antibiotic courses were analysed. LOT was accurately retrieved in 96% of the 400 evaluated antibiotic courses. The registered indication did not match chart review in 17% of antibiotic courses, of which only half affected the assessment of guideline adherence. On average, in 44% of patients treatment was continued post-discharge, accounting for 60% (± 19%) of their total LOT. Guideline adherence ranged from 26 to 75% across indications. Conclusions Mandatory prescription-indication registration data can be used to reliably assess total treatment course duration, including post-discharge antibiotic duration, allowing semi-automated surveillance. Supplementary Information The online version contains supplementary material available at 10.1186/s13756-022-01147-2.
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Shorter durations of antibiotic therapy in organ transplant. Curr Opin Organ Transplant 2022; 27:257-262. [PMID: 36354251 DOI: 10.1097/mot.0000000000000996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
PURPOSE OF REVIEW Recent evidence supports shorter courses of antibiotics for several common infections and prophylactic indications. Unfortunately, solid organ transplant patients are often underrepresented or excluded from these studies. As a result, prolonged antibiotic durations are often used in clinical practice despite a lack of demonstrable benefit. This paper reviews recent publications addressing antibiotic duration of therapy in SOT recipients. RECENT FINDINGS Although largely limited to observational studies, longer courses of antibiotics for surgical prophylaxis, urinary tract infections, and bloodstream infections have not demonstrated benefit compared to shorter courses. In some instances, longer courses of therapy have been associated with harm (i.e., adverse drug events and development of resistance). SUMMARY Although the data remains limited, findings from retrospective studies evaluating shorter courses of antibiotics in SOT patients is encouraging. More robust research is desperately needed to define the optimal duration of antibiotics for common infections in SOT patients.
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Saleh J, El Nekidy WS, El Lababidi R. Assessment of antibiotic appropriateness at discharge: experience from a quaternary care hospital setting. JAC Antimicrob Resist 2022; 4:dlac065. [PMID: 35821743 PMCID: PMC9271486 DOI: 10.1093/jacamr/dlac065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 05/23/2022] [Indexed: 11/13/2022] Open
Abstract
Background There is a gap in antimicrobial stewardship in transitions of care. Objectives To assess the appropriateness of antibiotics utilized and prescribing habits at hospital discharge. Methods A retrospective, observational study was conducted at our quaternary care hospital between January 2021 and March 2021. During the study period, all patients discharged on antibiotics for pneumonia (PNA), skin and soft tissue infections (SSTI), urinary tract infections (UTI) and intra-abdominal infections (IAI) were included. The overall appropriateness of therapy was assessed based on the following combined criteria: agent, dose, frequency, duration of therapy, and ability to meet diagnostic criteria. Results One hundred and forty-five subjects met the inclusion criteria. Of these, 44 (30.3%) were determined to have received overall appropriate antibiotic therapy. The most common infections were UTI, followed by IAI, PNA, and SSTI, respectively. Further, from the group deemed to have received overall inappropriate therapy, 26 of the 101 (25.7%) patients received an inappropriate antibiotic choice, 6 (5.9%) an inappropriate dose, and 84 (83.2%) an inappropriate duration of therapy. Conclusions Inappropriate duration of therapy represented the most challenging problem with antibiotic regimens at discharge. Larger studies are needed to identify potential interventions that are effective, and can be implemented in all settings, including resource-limited ones.
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Affiliation(s)
- Joanna Saleh
- Department of Pharmacy, Cleveland Clinic Abu Dhabi , P.O. Box 112412, Abu Dhabi , United Arab Emirates
| | - Wasim S El Nekidy
- Department of Pharmacy, Cleveland Clinic Abu Dhabi , P.O. Box 112412, Abu Dhabi , United Arab Emirates
- Cleveland Clinic Lerner College of Medicine of Case Western Reserve University , Cleveland, OH , USA
| | - Rania El Lababidi
- Department of Pharmacy, Cleveland Clinic Abu Dhabi , P.O. Box 112412, Abu Dhabi , United Arab Emirates
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What’s new in antibiotic stewardship for pneumonia in ICU? Anaesth Crit Care Pain Med 2022; 41:101135. [DOI: 10.1016/j.accpm.2022.101135] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Accepted: 05/19/2022] [Indexed: 11/23/2022]
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Agarwal A, Gao Y, Colunga Lozano LE, Asif S, Bakaa L, Ghadimi M, Basmaji J, Das A, Loeb M, Guyatt G. Shorter versus longer durations of antibiotic treatment for patients with community-acquired pneumonia: a protocol for a systematic review and meta-analysis. BMJ Open 2022; 12:e062428. [PMID: 35750458 PMCID: PMC9234800 DOI: 10.1136/bmjopen-2022-062428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
INTRODUCTION Community-acquired pneumonia (CAP), frequently encountered in both outpatient and inpatient settings, is the leading cause of infectious disease-related mortality. While equipoise regarding the optimal duration of antimicrobial therapy to treat CAP remains, recent studies suggest shorter durations of therapy may achieve optimal outcomes. We have therefore planned a systematic review and meta-analysis evaluating the impact of shorter versus longer durations of antibiotic therapy for patients with CAP. METHODS AND ANALYSIS We searched Ovid MEDLINE, Embase, CINAHL and Cochrane Central Register of Controlled Trials from inception to September 2021 for randomised controlled trials evaluating shorter versus longer duration of antibiotics. Eligible studies will compare durations with a minimum difference of two days of antibiotic therapy, irrespective of antibiotic agent, class, route, frequency or dosage, and will report on any patient-important outcome of benefit or harm. Paired reviewers working independently will conduct title and abstract screening, full-text screening, data extraction and risk of bias (RoB) evaluation using a modified Cochrane RoB 2.0 tool. We will perform random-effects modelling for meta-analyses, with study weights generated using the inverse variance method, and will assess certainty in effect estimates using Grading of Recommendations Assessment, Development and Evaluation (GRADE) methodology. The Instrument for assessing the Credibility of Effect Modification Analyses (ICEMAN) tool will inform assessments of credibility of subgroup effects based on severity of illness, drug class, duration of therapy, setting of CAP acquisition and RoB. ETHICS AND DISSEMINATION The results will be of importance to general practitioners and internists managing CAP, and may directly inform international clinical guidance. Where concerns regarding antimicrobial resistance continue to grow internationally, this evidence summary may motivate new recommendations regarding shorter durations of therapy. We intend to disseminate our findings via national and international conferences, and publication in a peer-reviewed journal. PROSPERO REGISTRATION NUMBER CRD42021283990.
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Affiliation(s)
- Arnav Agarwal
- Division of General Internal Medicine, Department of Medicine, McMaster University, Hamilton, Ontario, Canada
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Ya Gao
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, Gansu, China
| | | | - Saad Asif
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Layla Bakaa
- Department of Psychology, Neuroscience and Behaviour, McMaster University, Hamilton, Ontario, Canada
| | - Maryam Ghadimi
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
| | - John Basmaji
- Division of Critical Care, Department of Medicine, Western University, London, Ontario, Canada
| | - Aninditee Das
- Department of Medicine, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | - Mark Loeb
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Gordon Guyatt
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
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Advani SD, Schmader KE, Mody L. Clin-Star corner: What's new at the interface of geriatrics, infectious diseases, and antimicrobial stewardship. J Am Geriatr Soc 2022; 70:2214-2218. [PMID: 35704918 PMCID: PMC9378540 DOI: 10.1111/jgs.17907] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 03/01/2022] [Accepted: 03/29/2022] [Indexed: 12/18/2022]
Abstract
Antibiotics are among the leading causes of adverse drug events in older adults. Short-course antibiotic therapy has been shown to work as well as the traditional longer durations for many types of infections. Antibiotic stewardship interventions including deprescribing strategies have shown a reduction in patient readmissions and mortality among older adults. We identified practice-changing clinical trials focusing on three major domains of overprescribing antibiotics in older adults - community-acquired pneumonia, urinary tract infections, and gram-negative bacteremia. The selected articles underscore the safety and effectiveness of shorter durations of antibiotic treatment for infections in older adults, thus highlighting an opportunity for deprescribing in the aging population. By optimizing antibiotic use, we stand to reduce adverse events and enhance overall health outcomes in older adults.
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Affiliation(s)
- Sonali D Advani
- Division of Infectious Diseases, Duke University School of Medicine, Durham, North Carolina, USA
| | - Kenneth E Schmader
- Division of Geriatrics, Duke University School of Medicine, Durham, North Carolina, USA.,Geriatric Research and Education Clinical Center, Durham Veterans Administration Medical Center, Durham, North Carolina, USA
| | - Lona Mody
- Division of Geriatric and Palliative Care Medicine, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA.,Geriatric Research and Education Clinical Center, VA Ann Arbor Healthcare System, Ann Arbor, Michigan, USA
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