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Tang XF, Bin X, Qu KY, Liu HJ, Lei H, Li WF, Min Z, Xia Y, Dai LH, Yu SY, Bao YP, Zhu JQ, Bing T. Antibiotic prophylaxis for surgical wound infections in clean and clean-contaminated surgery: an updated systematic review and meta-analysis. Int J Surg 2024; 110:5818-5832. [PMID: 38935088 PMCID: PMC11392186 DOI: 10.1097/js9.0000000000001882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Accepted: 06/17/2024] [Indexed: 06/28/2024]
Abstract
BACKGROUND The efficacy and necessity of prophylactic antibiotics in clean and clean-contaminated surgery remains controversial. METHODS The studies were screened and extracted using databases including PubMed, Embase, Cochrane Library, Web of Science, and Clinical Trials.gov according to predefined eligibility criteria. Randomized controlled trials (RCTs) comparing the effect of preoperative and postoperative prophylactic antibiotic use on the incidence of surgical site infections (SSIs) in patients undergoing any clean or clean-contaminated surgery. RESULTS A total of 16 189 participants in 48 RCTs were included in the primary meta-analysis following the eligibility criteria. The pooled odds ratio (OR) for SSI with antibiotic prophylaxis versus placebo was 0.60 (95% CI: 0.53-0.68). The pooled OR among gastrointestinal, oncology, orthopedics, neurosurgery, oral, and urology surgery was 3.06 (95% CI: 1.05-8.91), 1.16 (95% CI: 0.89-1.50), 2.04 (95% CI: 1.09-3.81), 3.05 (95% CI: 1.25-7.47), 3.55 (95% CI: 1.78-7.06), and 2.26 (95% CI: 1.12-4.55), respectively. Furthermore, the summary mean difference (MD) for patients' length of hospitalization was -0.91 (95% CI: -1.61, -0.16). The results of sensitivity analyses for all combined effect sizes showed good stability. CONCLUSION Antibiotics are both effective, safe, and necessary in preventing surgical wound infections in clean and clean-contaminated procedures, attributed to their reduction in the incidence of surgical site infections as well as the length of patient hospitalization.
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Affiliation(s)
- Xiao-Fei Tang
- Department of Pharmaceutical, Fengdu People's Hospital, Chongqing
| | - Xiang Bin
- Department of Otolaryngology, Fengdu People's Hospital, Chongqing
| | - Ke-Yi Qu
- Department of Stomatology, Fengdu People's Hospital, Chongqing
| | - Hong-Jun Liu
- Department of Cardiovascular, Fengdu People's Hospital, Chongqing
| | - Haike Lei
- Chongqing Cancer Multi-omics Big Data Application Engineering Research Center, Chongqing University Cancer Hospital, Chongqing
| | - Wei-Fan Li
- Department of Pharmaceutical, Fengdu People's Hospital, Chongqing
| | - Zhou Min
- Department of Education, Fengdu People's Hospital & Science, Chongqing
| | - Yu Xia
- Department of Education, Fengdu People's Hospital & Science, Chongqing
| | - Li-Hua Dai
- Department of Pharmaceutical, Fengdu People's Hospital, Chongqing
| | - Su-Ying Yu
- Department of Nursing, Fengdu People's Hospital, Chongqing
| | - Yun-Ping Bao
- Department of Stomatology, Fengdu People's Hospital, Chongqing
| | - Jia-Quan Zhu
- Department of Pharmaceutical, Fengdu People's Hospital, Chongqing
| | - Tan Bing
- Department of Medical Equipment, Fengdu People's Hospital, Chongqing, China
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2
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Okeke IN, de Kraker MEA, Van Boeckel TP, Kumar CK, Schmitt H, Gales AC, Bertagnolio S, Sharland M, Laxminarayan R. The scope of the antimicrobial resistance challenge. Lancet 2024; 403:2426-2438. [PMID: 38797176 DOI: 10.1016/s0140-6736(24)00876-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 04/03/2024] [Accepted: 04/25/2024] [Indexed: 05/29/2024]
Abstract
Each year, an estimated 7·7 million deaths are attributed to bacterial infections, of which 4.95 million are associated with drug-resistant pathogens, and 1·27 million are caused by bacterial pathogens resistant to the antibiotics available. Access to effective antibiotics when indicated prolongs life, reduces disability, reduces health-care expenses, and enables access to other life-saving medical innovations. Antimicrobial resistance undoes these benefits and is a major barrier to attainment of the Sustainable Development Goals, including targets for newborn survival, progress on healthy ageing, and alleviation of poverty. Adverse consequences from antimicrobial resistance are seen across the human life course in both health-care-associated and community-associated infections, as well as in animals and the food chain. The small set of effective antibiotics has narrowed, especially in resource-poor settings, and people who are very young, very old, and severely ill are particularly susceptible to resistant infections. This paper, the first in a Series on the challenge of antimicrobial resistance, considers the global scope of the problem and how it should be measured. Robust and actionable data are needed to drive changes and inform effective interventions to contain resistance. Surveillance must cover all geographical regions, minimise biases towards hospital-derived data, and include non-human niches.
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Affiliation(s)
- Iruka N Okeke
- Department of Pharmaceutical Microbiology, Faculty of Pharmacy, University of Ibadan, Ibadan, Nigeria.
| | - Marlieke E A de Kraker
- Infection Control Program, Geneva University Hospitals and Faculty of Medicine, Geneva, Switzerland; WHO Collaborating Centre on AMR, Geneva, Switzerland
| | - Thomas P Van Boeckel
- Health Geography and Policy Group, Department of Environmental Systems Science, ETH Zürich, Zürich, Switzerland; One Health Trust, Bengaluru, India
| | | | - Heike Schmitt
- Centre for Zoonoses and Environmental Microbiology, Dutch National Institute for Public Health and the Environment (RIVM), Bilthoven, Netherlands; Environmental Biotechnology, Faculty of Applied Sciences, Delft University of Technology, Delft, Netherlands
| | - Ana C Gales
- Division of Infectious Diseases, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
| | - Silvia Bertagnolio
- Department of Surveillance, Control, and Prevention of Antimicrobial Resistance, WHO, Geneva, Switzerland
| | - Mike Sharland
- Centre for Neonatal and Paediatric Infection, St George's, University London, London, UK
| | - Ramanan Laxminarayan
- One Health Trust, Bengaluru, India; High Meadows Environmental Institute, Princeton University, Princeton, NJ, USA.
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Falkenbach F, Sanguedolce F, Budäus L. Re: Elie Kaplan-Marans, Tenny R. Zhang, Jim C. Hu. Differing Recommendations on Prostate Biopsy Approach to Minimize Infections: An Examination of the European Association of Urology and American Urological Association Guidelines. Eur Urol. 2023;84:445-46. Eur Urol 2023; 84:e149-e150. [PMID: 37833175 DOI: 10.1016/j.eururo.2023.08.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Accepted: 08/29/2023] [Indexed: 10/15/2023]
Affiliation(s)
- Fabian Falkenbach
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | | | - Lars Budäus
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany.
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Dhole S, Mahakalkar C, Kshirsagar S, Bhargava A. Antibiotic Prophylaxis in Surgery: Current Insights and Future Directions for Surgical Site Infection Prevention. Cureus 2023; 15:e47858. [PMID: 38021553 PMCID: PMC10680052 DOI: 10.7759/cureus.47858] [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: 09/05/2023] [Accepted: 10/28/2023] [Indexed: 12/01/2023] Open
Abstract
Surgical site infections (SSIs) remain a significant concern in the field of surgery, contributing to patient morbidity, prolonged hospital stays, and increased healthcare costs. Antibiotic prophylaxis, the administration of antibiotics before surgery, has been a cornerstone in preventing SSIs for decades. This review explores the current state of antibiotic prophylaxis in surgery, offering insights into its effectiveness, challenges, and emerging trends. In this comprehensive analysis, we delve into the historical development of antibiotic prophylaxis, examining its evolution from early practices to modern guidelines. We explore the various classes of antibiotics commonly used, their dosing regimens, and the importance of timing in optimizing prophylactic interventions. Additionally, we investigate the role of patient-specific factors, such as comorbidities and allergies, in tailoring antibiotic prophylaxis to individual needs. While antibiotic prophylaxis has undeniably reduced the incidence of SSIs, concerns about antimicrobial resistance and adverse effects necessitate a reevaluation of current practices. This review presents a critical assessment of the challenges posed by the overuse and misuse of antibiotics in surgery and highlights the urgent need for judicious antibiotic stewardship. Moreover, the future of antibiotic prophylaxis holds promise with the emergence of innovative strategies such as antimicrobial coatings, probiotics, and immunomodulatory agents. We discuss these novel approaches and their potential to enhance SSI prevention while minimizing antibiotic-related risks. In conclusion, antibiotic prophylaxis in surgery has been instrumental in reducing SSIs, but its continued effectiveness requires a multifaceted approach. By addressing current challenges, promoting antibiotic stewardship, and embracing innovative strategies, we can advance the field of SSI prevention and improve patient outcomes in the years to come. This review provides valuable insights and direction for clinicians, researchers, and policymakers as they navigate the evolving landscape of surgical prophylaxis.
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Affiliation(s)
- Simran Dhole
- General Surgery, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Chandrashekhar Mahakalkar
- General Surgery, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Shivani Kshirsagar
- General Surgery, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
| | - Abhilasha Bhargava
- General Surgery, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, IND
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Forsyth JH, Barron NL, Scott L, Watson BNJ, Chisnall MAW, Meaden S, van Houte S, Raymond B. Decolonizing drug-resistant E. coli with phage and probiotics: breaking the frequency-dependent dominance of residents. MICROBIOLOGY (READING, ENGLAND) 2023; 169:001352. [PMID: 37418300 PMCID: PMC10433417 DOI: 10.1099/mic.0.001352] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Accepted: 06/12/2023] [Indexed: 07/08/2023]
Abstract
Widespread antibiotic resistance in commensal bacteria creates a persistent challenge for human health. Resident drug-resistant microbes can prevent clinical interventions, colonize wounds post-surgery, pass resistance traits to pathogens or move to more harmful niches following routine interventions such as catheterization. Accelerating the removal of resistant bacteria or actively decolonizing particular lineages from hosts could therefore have a number of long-term benefits. However, removing resident bacteria via competition with probiotics, for example, poses a number of ecological challenges. Resident microbes are likely to have physiological and numerical advantages and competition based on bacteriocins or other secreted antagonists is expected to give advantages to the dominant partner, via positive frequency dependence. Since a narrow range of Escherichia coli genotypes (primarily those belonging to the clonal group ST131) cause a significant proportion of multidrug-resistant infections, this group presents a promising target for decolonization with bacteriophage, as narrow-host-range viral predation could lead to selective removal of particular genotypes. In this study we tested how a combination of an ST131-specific phage and competition from the well-known probiotic E. coli Nissle strain could displace E. coli ST131 under aerobic and anaerobic growth conditions in vitro. We showed that the addition of phage was able to break the frequency-dependent advantage of a numerically dominant ST131 isolate. Moreover, the addition of competing E. coli Nissle could improve the ability of phage to suppress ST131 by two orders of magnitude. Low-cost phage resistance evolved readily in these experiments and was not inhibited by the presence of a probiotic competitor. Nevertheless, combinations of phage and probiotic produced stable long-term suppression of ST131 over multiple transfers and under both aerobic and anaerobic growth conditions. Combinations of phage and probiotic therefore have real potential for accelerating the removal of drug-resistant commensal targets.
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Affiliation(s)
- Jessica H. Forsyth
- Centre for Ecology and Conservation, University of Exeter, Penryn, TR10 9FE, UK
- Present address: Division of Evolution, Infection and Genomics, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester M13 9PT, UK
| | - Natalie L. Barron
- Centre for Ecology and Conservation, University of Exeter, Penryn, TR10 9FE, UK
| | - Lucy Scott
- Centre for Ecology and Conservation, University of Exeter, Penryn, TR10 9FE, UK
| | | | | | - Sean Meaden
- Centre for Ecology and Conservation, University of Exeter, Penryn, TR10 9FE, UK
- Present address: Department of Biology, University of York, Wentworth Way, York, YO10 5DD, UK
| | - Stineke van Houte
- Centre for Ecology and Conservation, University of Exeter, Penryn, TR10 9FE, UK
| | - Ben Raymond
- Centre for Ecology and Conservation, University of Exeter, Penryn, TR10 9FE, UK
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Righi E, Scudeller L, Mirandola M, Visentin A, Mutters NT, Meroi M, Schwabe A, Erbogasto A, Vantini G, Cross ELA, Giannella M, Guirao X, Tacconelli E. Colonisation with Extended-Spectrum Cephalosporin-Resistant Enterobacterales and Infection Risk in Surgical Patients: A Systematic Review and Meta-analysis. Infect Dis Ther 2023; 12:623-636. [PMID: 36633819 PMCID: PMC9925622 DOI: 10.1007/s40121-022-00756-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Accepted: 12/21/2022] [Indexed: 01/13/2023] Open
Abstract
INTRODUCTION Limited evidence has been reported for surgical site infections (SSIs) in patients undergoing surgery who are carriers of extended-spectrum cephalosporin-resistant Enterobacterales (ESCR-E). A systematic review and meta-analysis were conducted to evaluate the risk of postoperative infections in adult inpatients colonised with ESCR-E before surgery. METHODS The Medline, Embase and Cochrane databases were searched between January 2011 and April 2022, following PRISMA indications. Random effects meta-analysis was used to quantify the association between ESCR-E colonisation and infection. RESULTS Among the 467 articles reviewed, 9 observational studies encompassing 7219 adult patients undergoing surgery were included. The ESCR-E colonisation rate was 13.7% (95% CI 7.7-19.7). The most commonly reported surgeries included abdominal surgery (44%) and liver transplantation (LT; 33%). The SSI rate was 23.2% (95% CI 13.2-33.1). Pooled incidence risk was 0.36 (95% CI 0.22-0.50) vs 0.13 (95% CI 0.02-0.24) for any postoperative infection and 0.28 (95% CI 0.18-0.38) vs 0.17 (95% CI 0.07-0.26) for SSIs in ESCR-E carriers vs noncarriers, respectively. In ESCR-E carriers, the ESCR-E infection ratio was 7 times higher than noncarriers. Postoperative infection risk was higher in carriers versus noncarriers following LT. Sources of detected heterogeneity between studies included ESCR-E colonisation and the geographic region of origin. CONCLUSIONS Patients colonised with ESCR-E before surgery had increased incidence rates of post-surgical infections and SSIs compared to noncarriers. Our results suggest considering the implementation of pre-surgical screening for detecting ESCR-E colonisation status according to the type of surgery and the local epidemiology.
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Affiliation(s)
- Elda Righi
- Infectious Diseases Division, Diagnostics and Public Health Department, University of Verona, P.le L.A. Scuro 10, 37134, Verona, Italy.
| | - Luigia Scudeller
- Research and Innovation Unit, IRCCS Bologna University Hospital, Bologna, Italy
| | - Massimo Mirandola
- Infectious Diseases Division, Diagnostics and Public Health Department, University of Verona, P.le L.A. Scuro 10, 37134, Verona, Italy
| | - Alessandro Visentin
- Infectious Diseases Division, Diagnostics and Public Health Department, University of Verona, P.le L.A. Scuro 10, 37134, Verona, Italy
| | - Nico T Mutters
- Institute for Hygiene and Public Health, University Hospital Bonn, Bonn, Germany
| | - Marco Meroi
- Infectious Diseases Division, Diagnostics and Public Health Department, University of Verona, P.le L.A. Scuro 10, 37134, Verona, Italy
| | - Anna Schwabe
- Institute for Hygiene and Public Health, University Hospital Bonn, Bonn, Germany
| | - Anna Erbogasto
- Infectious Diseases Division, Diagnostics and Public Health Department, University of Verona, P.le L.A. Scuro 10, 37134, Verona, Italy
| | | | - Elizabeth L A Cross
- Department of Global Health and Infection, Brighton and Sussex Medical School, Brighton, UK
| | - Maddalena Giannella
- Infectious Diseases Unit, IRCCS Azienda Ospedaliero Universitaria di Bologna, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Xavier Guirao
- Surgical Endocrine Unit, Department of General Surgery, Surgical Site Prevention Unit, Parc Tauli University Hospital, Sabadell, Spain
| | - Evelina Tacconelli
- Infectious Diseases Division, Diagnostics and Public Health Department, University of Verona, P.le L.A. Scuro 10, 37134, Verona, Italy
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Righi E, Mutters NT, Guirao X, Del Toro MD, Eckmann C, Friedrich AW, Giannella M, Kluytmans J, Presterl E, Christaki E, Cross ELA, Visentin A, Sganga G, Tsioutis C, Tacconelli E. ESCMID/EUCIC clinical practice guidelines on perioperative antibiotic prophylaxis in patients colonized by multidrug-resistant Gram-negative bacteria before surgery. Clin Microbiol Infect 2022; 29:463-479. [PMID: 36566836 DOI: 10.1016/j.cmi.2022.12.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Revised: 12/10/2022] [Accepted: 12/11/2022] [Indexed: 12/24/2022]
Abstract
SCOPE The aim of the guidelines is to provide recommendations on perioperative antibiotic prophylaxis (PAP) in adult inpatients who are carriers of multidrug-resistant Gram-negative bacteria (MDR-GNB) before surgery. METHODS These evidence-based guidelines were developed after a systematic review of published studies on PAP targeting the following MDR-GNB: extended-spectrum cephalosporin-resistant Enterobacterales, carbapenem-resistant Enterobacterales (CRE), aminoglycoside-resistant Enterobacterales, fluoroquinolone-resistant Enterobacterales, cotrimoxazole-resistant Stenotrophomonas maltophilia, carbapenem-resistant Acinetobacter baumannii (CRAB), extremely drug-resistant Pseudomonas aeruginosa, colistin-resistant Gram-negative bacteria, and pan-drug-resistant Gram-negative bacteria. The critical outcomes were the occurrence of surgical site infections (SSIs) caused by any bacteria and/or by the colonizing MDR-GNB, and SSI-attributable mortality. Important outcomes included the occurrence of any type of postsurgical infectious complication, all-cause mortality, and adverse events of PAP, including development of resistance to targeted (culture-based) PAP after surgery and incidence of Clostridioides difficile infections. The last search of all databases was performed until April 30, 2022. The level of evidence and strength of each recommendation were defined according to the Grading of Recommendations Assessment, Development and Evaluation approach. Consensus of a multidisciplinary expert panel was reached for the final list of recommendations. Antimicrobial stewardship considerations were included in the recommendation development. RECOMMENDATIONS The guideline panel reviewed the evidence, per bacteria, of the risk of SSIs in patients colonized with MDR-GNB before surgery and critically appraised the existing studies. Significant knowledge gaps were identified, and most questions were addressed by observational studies. Moderate to high risk of bias was identified in the retrieved studies, and the majority of the recommendations were supported by low level of evidence. The panel conditionally recommends rectal screening and targeted PAP for fluoroquinolone-resistant Enterobacterales before transrectal ultrasound-guided prostate biopsy and for extended-spectrum cephalosporin-resistant Enterobacterales in patients undergoing colorectal surgery and solid organ transplantation. Screening for CRE and CRAB is suggested before transplant surgery after assessment of the local epidemiology. Careful consideration of the laboratory workload and involvement of antimicrobial stewardship teams before implementing the screening procedures or performing changes in PAP are warranted. High-quality prospective studies to assess the impact of PAP among CRE and CRAB carriers performing high-risk surgeries are advocated. Future well-designed clinical trials should assess the effectiveness of targeted PAP, including the monitoring of MDR-GNB colonization through postoperative cultures using European Committee on Antimicrobial Susceptibility Testing clinical breakpoints.
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Affiliation(s)
- Elda Righi
- Division of Infectious Diseases, Department of Diagnostics and Public Health, University of Verona, Verona, Italy
| | - Nico T Mutters
- University Hospital Bonn, Institute for Hygiene and Public Health, Bonn, Germany
| | - Xavier Guirao
- Surgical Endocrine Unit, Department of General Surgery, Surgical Site Prevention Unit, Parc Tauli, Hospital Universitari Sabadell, Spain
| | - Maria Dolores Del Toro
- Division of Infectious Diseases and Microbiology, University Hospital Virgen Macarena, Seville, Spain; Department of Medicine, University of Sevilla. Biomedicine Institute of Sevilla, Seville, Spain; Centro de Investigación Biomédica en Red en Enfermedades Infecciosas, Spain
| | - Christian Eckmann
- Klinikum Hannoversch-Muenden, Academic Hospital of Goettingen University, Germany
| | - Alex W Friedrich
- University of Groningen, University Medical Center Groningen, Department of Medical Microbiology and Infection Prevention, Groningen, the Netherlands; Institute for European Prevention Networks in Infection Control, University Hospital Münster, Münster, Germany
| | - Maddalena Giannella
- Infectious Diseases Unit, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Azienda Ospedaliero Universitaria di Bologna, Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, Italy
| | - Jan Kluytmans
- Department of Medical Microbiology, University Medical Center Utrecht, Utrecht University, the Netherlands
| | - Elisabeth Presterl
- Department of Infection Control and Hospital Epidemiology, Medical University of Vienna, Vienna, Austria
| | - Eirini Christaki
- Department of Internal Medicine, Faculty of Medicine, School of Health Sciences, University of Ioannina, Ioannina, Greece
| | - Elizabeth L A Cross
- Department of Global Health and Infection, Brighton and Sussex Medical School, Brighton, United Kingdom
| | - Alessandro Visentin
- Division of Infectious Diseases, Department of Diagnostics and Public Health, University of Verona, Verona, Italy
| | - Gabriele Sganga
- Emergency Surgery and Trauma, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | | | - Evelina Tacconelli
- Division of Infectious Diseases, Department of Diagnostics and Public Health, University of Verona, Verona, Italy; Division of Infectious Diseases, Department of Internal Medicine I, University of Tübingen, Tübingen, Germany.
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Fowler AJ, Dias P, Hui S, Cashmore R, Laloo R, Ahmad AN, Gillies MA, Wan YI, Pearse RM, Abbott TE. Liberal or restrictive antimicrobial prophylaxis for surgical site infection: systematic review and meta-analysis of randomised trials. Br J Anaesth 2022; 129:104-113. [DOI: 10.1016/j.bja.2022.04.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 03/17/2022] [Accepted: 04/14/2022] [Indexed: 11/02/2022] Open
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Temkin E, Margalit I, Nutman A, Carmeli Y. Surgical antibiotic prophylaxis in patients colonized with multidrug-resistant Gram-negative bacteria: practical and conceptual aspects. J Antimicrob Chemother 2021; 76:i40-i46. [PMID: 33534884 DOI: 10.1093/jac/dkaa496] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Antibiotic resistance threatens the effectiveness of surgical antibiotic prophylaxis (SAP) regimens aimed at preventing surgical site infection (SSI). With a focus on procedures in which Gram-negative bacteria (GNB) are the main pathogens causing SSI, this review summarizes the evidence and describes how SAP must evolve in response to carriage of MDR GNB among surgical patients. Randomized controlled trials of SAP for carriers of resistant GNB require prohibitively large sample sizes. No professional guidelines address the topic of adapting SAP for known carriers of resistant GNB. For patients whose carrier status is unknown, the effects of different SAP strategies have been studied for transrectal ultrasound-guided prostate biopsy and colorectal surgery. The four possible strategies for SAP in the era of antibiotic resistance are: no SAP; universal standard SAP; pre-surgical screening for carriage of antibiotic-resistant pathogens before surgery and targeted SAP (i.e. broad-spectrum antibiotics only for those who screen positive); and universal broad-spectrum SAP. The prevalence of carriage determines the efficiency of each strategy. Decolonization is a potential adjunct to SAP.
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Affiliation(s)
- Elizabeth Temkin
- National Institute for Infection Control and Antibiotic Resistance, Ministry of Health, Israel
| | - Ili Margalit
- National Institute for Infection Control and Antibiotic Resistance, Ministry of Health, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Israel
| | - Amir Nutman
- National Institute for Infection Control and Antibiotic Resistance, Ministry of Health, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Israel
| | - Yehuda Carmeli
- National Institute for Infection Control and Antibiotic Resistance, Ministry of Health, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Israel
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de Kraker MEA, Lipsitch M. Burden of Antimicrobial Resistance: Compared to What? Epidemiol Rev 2021; 43:53-64. [PMID: 33710259 PMCID: PMC8763122 DOI: 10.1093/epirev/mxab001] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 03/03/2021] [Accepted: 03/09/2021] [Indexed: 02/07/2023] Open
Abstract
The increased focus on the public health burden of antimicrobial resistance (AMR) raises conceptual challenges, such as determining how much harm multidrug-resistant organisms do compared to what, or how to establish the burden. Here, we present a counterfactual framework and provide guidance to harmonize methodologies and optimize study quality. In AMR-burden studies, 2 counterfactual approaches have been applied: the harm of drug-resistant infections relative to the harm of the same drug-susceptible infections (the susceptible-infection counterfactual); and the total harm of drug-resistant infections relative to a situation where such infections were prevented (the no-infection counterfactual). We propose to use an intervention-based causal approach to determine the most appropriate counterfactual. We show that intervention scenarios, species of interest, and types of infections influence the choice of counterfactual. We recommend using purpose-designed cohort studies to apply this counterfactual framework, whereby the selection of cohorts (patients with drug-resistant, drug-susceptible infections, and those with no infection) should be based on matching on time to infection through exposure density sampling to avoid biased estimates. Application of survival methods is preferred, considering competing events. We conclude by advocating estimation of the burden of AMR by using the no-infection and susceptible-infection counterfactuals. The resulting numbers will provide policy-relevant information about the upper and lower bound of future interventions designed to control AMR. The counterfactuals should be applied in cohort studies, whereby selection of the unexposed cohorts should be based on exposure density sampling, applying methods avoiding time-dependent bias and confounding.
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Affiliation(s)
- Marlieke E A de Kraker
- Correspondence to Dr. Marlieke E.A. de Kraker, Infection Control Program, Geneva University Hospitals and Faculty of Medicine, Rue Gabrielle Perret Gentil 4, CH-1205 Geneva, Switzerland (e-mail: )
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11
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Vicentini C, Gianino MM, Corradi A, Marengo N, Bordino V, Corcione S, De Rosa FG, Fattore G, Zotti CM. Cost-Effectiveness Analysis of the Prophylactic Use of Ertapenem for the Prevention of Surgical Site Infections after Elective Colorectal Surgery. Antibiotics (Basel) 2021; 10:antibiotics10030259. [PMID: 33806477 PMCID: PMC7999678 DOI: 10.3390/antibiotics10030259] [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: 02/15/2021] [Revised: 02/27/2021] [Accepted: 03/01/2021] [Indexed: 11/16/2022] Open
Abstract
Standard surgical antimicrobial prophylaxis (SAP) regimens are less effective in preventing surgical site infections (SSIs) due to rising antimicrobial resistance (AMR) rates, particularly for patients undergoing colorectal surgery. This study aimed to evaluate whether ertapenem should be a preferred strategy for the prevention of SSIs following elective colorectal surgery compared to three standard SAP regimens: amoxicillin-clavulanate, cefoxitin, and cefazolin plus metronidazole. A cost-effectiveness analysis was conducted using decision tree models. Probabilities of SSIs and AMR-SSIs, costs, and effects (in terms of quality-adjusted life-years) were considered in the assessment of the alternative strategies. Input parameters integrated real data from the Italian surveillance system for SSIs with data from the published literature. A sensitivity analysis was conducted to assess the potential impact of the decreasing efficacy of standard SAP regimens in preventing SSIs. According to our models, ertapenem was the most cost-effective strategy only when compared to amoxicillin-clavulanate, but it did not prove to be superior to cefoxitin and cefazolin plus metronidazole. The sensitivity analysis found ertapenem would be the most cost-effective strategy compared to these agents if their failure rate was more than doubled. The findings of this study suggest ertapenem should not be a preferred strategy for SAP in elective colorectal surgery.
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Affiliation(s)
- Costanza Vicentini
- Department of Public Health and Paediatrics, University of Turin, Via Santena 5 Bis, 10126 Turin, Italy; (M.M.G.); (A.C.); (N.M.); (V.B.); (C.M.Z.)
- Correspondence: ; Tel.: +39-011-670-5830; Fax: +39-011-670-5889
| | - Maria Michela Gianino
- Department of Public Health and Paediatrics, University of Turin, Via Santena 5 Bis, 10126 Turin, Italy; (M.M.G.); (A.C.); (N.M.); (V.B.); (C.M.Z.)
| | - Alessio Corradi
- Department of Public Health and Paediatrics, University of Turin, Via Santena 5 Bis, 10126 Turin, Italy; (M.M.G.); (A.C.); (N.M.); (V.B.); (C.M.Z.)
| | - Noemi Marengo
- Department of Public Health and Paediatrics, University of Turin, Via Santena 5 Bis, 10126 Turin, Italy; (M.M.G.); (A.C.); (N.M.); (V.B.); (C.M.Z.)
| | - Valerio Bordino
- Department of Public Health and Paediatrics, University of Turin, Via Santena 5 Bis, 10126 Turin, Italy; (M.M.G.); (A.C.); (N.M.); (V.B.); (C.M.Z.)
| | - Silvia Corcione
- Department of Medical Sciences, Infectious Diseases, University of Turin, Corso Dogliotti 14, 10126 Turin, Italy; (S.C.); (F.G.D.R.)
| | - Francesco Giuseppe De Rosa
- Department of Medical Sciences, Infectious Diseases, University of Turin, Corso Dogliotti 14, 10126 Turin, Italy; (S.C.); (F.G.D.R.)
| | - Giovanni Fattore
- Department of Social and Political Sciences and CERGAS-SDA, Bocconi University, Via Roentgen 1, 20136 Milan, Italy;
| | - Carla Maria Zotti
- Department of Public Health and Paediatrics, University of Turin, Via Santena 5 Bis, 10126 Turin, Italy; (M.M.G.); (A.C.); (N.M.); (V.B.); (C.M.Z.)
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Belyaev S, Nazarenko L, Dubrova L, Fedota O. Is It Necessary to Perform a Routine Antibiotic Prophylaxis before an Elective Surgery of Cesarean Section? Open Access Maced J Med Sci 2021. [DOI: 10.3889/oamjms.2021.6522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
INTRODUCTION: According to the data by World Health Organization, the broad and often insufficiently substantiated prescription of antibiotics, including for prophylactic purposes, has led to the growth of antibiotic-resistant microflora, which is a dangerous and intractable problem of modern medicine. Despite the undoubted benefits of antibiotics in the management of wound infection and endometritis after cesarean section, the routine prophylactic administration of antibacterial drugs can not only carry the risk of growth of resistant nosocomial microflora, but also have doubtful effects on the health of a newborn.
PURPOSE OF THE STUDY: The purpose of the study was to justify the possibility of carrying out elective cesarean section operations without routine antibiotic prophylaxis.
MATERIALS AND METHODS: An analysis of 333 cases of elective cesarean section operations carried out in the obstetric department in the period from 2017 to 2019 was performed. Routine antibiotic prophylaxis before surgery was not prescribed in 118 healthy patients with an uncomplicated history and a smooth course of the gestational process. The remaining 215 women received a single intravenous injection of 1 g of cefazolin sodium intraoperatively, after extraction of the fetus. A comparative analysis of the clinical groups was carried out according to the following criteria: vaginal microbiocenosis before surgical delivery, duration, and features of the operation, clinical blood count on days 1 and 5 of the post-operative period, condition of postoperative sutures, the presence of discharge from the wound, signs of infectious complications from the uterus or other organs, uterine involution rate, duration of hospital stay before and after surgery, follow-up history for 1 month after discharge from the maternity ward. The data obtained were subjected to statistical processing.
RESULTS: We have found no significant differences in the course and number of complications in the postpartum period in the compared clinical groups. The statistically significant transient leukocytosis observed on the 1st day of the postoperative period in patients who did not undergo antibiotic prophylaxis before the surgery seems to be associated with a more pronounced adaptive reaction and was not combined with any clinical symptoms of development of infection.
CONCLUSION: No relationship has been identified between the routine prescription of antibiotics before or during an elective cesarean section and the risk of developing infectious complications in the post-operative period. Antibiotic prophylaxis before surgery should be carried out differentially, taking into account the history and features of the course of this pregnancy.
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Robinson ED, Volles DF, Kramme K, Mathers AJ, Sawyer RG. Collaborative Antimicrobial Stewardship for Surgeons. Infect Dis Clin North Am 2020; 34:97-108. [PMID: 32008698 DOI: 10.1016/j.idc.2019.11.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Antimicrobial stewardship efforts that include surgeons rely on healthy and open communications between surgeons, infectious diseases specialists, and pharmacists. These efforts most frequently are related to surgical prophylaxis, the management of surgical infections, and surgical critical care. Policy should be based on best evidence and timely interactions to develop consensus on how to develop appropriate guidelines and protocols. Flexibility on all sides leads to increasingly strong relationships over time.
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Affiliation(s)
- Evan D Robinson
- Department of Medicine, Division of Infectious Diseases, University of Virginia, PO Box 801340, Charlottesville, VA 22908-1340, USA
| | - David F Volles
- Department of Pharmacy, University of Virginia, PO Box 800674, Charlottesville, VA 22908, USA
| | - Katherine Kramme
- Department of Surgery, Western Michigan University Homer Stryker MD School of Medicine, 1000 Oakland Drive, Kalamazoo, MI 49008, USA
| | - Amy J Mathers
- Department of Medicine, Division of Infectious Diseases, University of Virginia, PO Box 801340, Charlottesville, VA 22908-1340, USA
| | - Robert G Sawyer
- Department of Surgery, Western Michigan University Homer Stryker MD School of Medicine, 1000 Oakland Drive, Kalamazoo, MI 49008, USA.
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Berry B, Parry MG, Sujenthiran A, Nossiter J, Cowling TE, Aggarwal A, Cathcart P, Payne H, van der Meulen J, Clarke N. Comparison of complications after transrectal and transperineal prostate biopsy: a national population-based study. BJU Int 2020; 126:97-103. [PMID: 32124525 DOI: 10.1111/bju.15039] [Citation(s) in RCA: 79] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVES To assess the complications of transrectal (TR) compared to transperineal prostate (TP) biopsies. PATIENTS AND METHODS Men diagnosed with prostate cancer between 1 April 2014 and 31 March 2017 in England were identified in the National Prostate Cancer Audit. Administrative hospital data were then used to categorize the type of prostate biopsy and subsequent complications requiring hospital admission. Administrative hospital data were used to identify patients staying overnight immediately after biopsy and those readmitted separately for hospital admissions because of sepsis, urinary retention or haematuria. Procedure-related mortality and total length of hospital stay within 30 days were also recorded. Generalized linear models were used to calculate adjusted risk differences (aRDs). RESULTS A total of 73 630 patients undergoing prostate biopsy were identified. Those undergoing TP biopsy (n = 13 723) were more likely to have an overnight hospital stay (12.3% vs 2.4%; aRD 9.7%, 95% confidence interval [CI] 7.1-12.3), were less likely to be readmitted because of sepsis (1.0% vs 1.4%; aRD -0.4%, CI -0.6 to -0.2), and were more likely to be readmitted with urinary retention (1.9% vs 1.0%; aRD 1.1%, CI 0.7-1.4) than those undergoing a TR biopsy (n = 59 907). There were no significant differences in the risk of haematuria or mortality. CONCLUSIONS Our results showed that TP biopsy had a lower risk of readmission for sepsis but a higher risk of readmission for urinary retention than TR biopsy. Use of the TP route would prevent one readmission for sepsis in 278 patients at the cost of three additional patients readmitted for urinary retention.
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Affiliation(s)
- Brendan Berry
- Department of Health Services Research and Policy, London School of Hygiene and Tropical Medicine, London, UK.,Clinical Effectiveness Unit, Royal College of Surgeons of England, London, UK
| | - Matthew G Parry
- Department of Health Services Research and Policy, London School of Hygiene and Tropical Medicine, London, UK.,Clinical Effectiveness Unit, Royal College of Surgeons of England, London, UK
| | - Arunan Sujenthiran
- Clinical Effectiveness Unit, Royal College of Surgeons of England, London, UK
| | - Julie Nossiter
- Clinical Effectiveness Unit, Royal College of Surgeons of England, London, UK
| | - Thomas E Cowling
- Department of Health Services Research and Policy, London School of Hygiene and Tropical Medicine, London, UK.,Clinical Effectiveness Unit, Royal College of Surgeons of England, London, UK
| | - Ajay Aggarwal
- Department of Radiotherapy, Guy's and St Thomas' NHS Foundation Trust, London, UK.,Department of Cancer Epidemiology, Population, and Global Health, King's College London, London, UK
| | - Paul Cathcart
- Department of Urology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Heather Payne
- Department of Oncology, University College London Hospitals NHS Foundation Trust, London, UK
| | - Jan van der Meulen
- Department of Health Services Research and Policy, London School of Hygiene and Tropical Medicine, London, UK.,Clinical Effectiveness Unit, Royal College of Surgeons of England, London, UK
| | - Noel Clarke
- Department of Urology, Christie and Salford Royal Hospitals Manchester NHS Foundation Trust, Manchester, UK
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15
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Improving peri-operative outcome: Time once more to update protocols. Eur J Anaesthesiol 2020; 37:625-628. [PMID: 32073410 DOI: 10.1097/eja.0000000000001168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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16
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Martin-Serrano Á, Gómez R, Ortega P, de la Mata FJ. Nanosystems as Vehicles for the Delivery of Antimicrobial Peptides (AMPs). Pharmaceutics 2019; 11:E448. [PMID: 31480680 PMCID: PMC6781550 DOI: 10.3390/pharmaceutics11090448] [Citation(s) in RCA: 79] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Revised: 08/24/2019] [Accepted: 08/27/2019] [Indexed: 12/13/2022] Open
Abstract
Recently, antimicrobial peptides (AMPs), also called host defence peptides (HDPs), are attracting great interest, as they are a highly viable alternative in the search of new approaches to the resistance presented by bacteria against antibiotics in infectious diseases. However, due to their nature, they present a series of disadvantages such as low bioavailability, easy degradability by proteases, or low solubility, among others, which limits their use as antimicrobial agents. For all these reasons, the use of vehicles for the delivery of AMPs, such as polymers, nanoparticles, micelles, carbon nanotubes, dendrimers, and other types of systems, allows the use of AMPs as a real alternative to treatment with antibiotics.
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Affiliation(s)
- Ángela Martin-Serrano
- Department of Organic and Inorganic Chemistry, and Research Institute in Chemistry "Andrés M. Del Río" (IQAR), University of Alcalá, 28805 Madrid, Spain
- Institute Ramón y Cajal for Health Research (IRYCIS), 28034 Madrid, Spain
| | - Rafael Gómez
- Department of Organic and Inorganic Chemistry, and Research Institute in Chemistry "Andrés M. Del Río" (IQAR), University of Alcalá, 28805 Madrid, Spain
- Institute Ramón y Cajal for Health Research (IRYCIS), 28034 Madrid, Spain
- Networking Research Centre on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain
| | - Paula Ortega
- Department of Organic and Inorganic Chemistry, and Research Institute in Chemistry "Andrés M. Del Río" (IQAR), University of Alcalá, 28805 Madrid, Spain.
- Institute Ramón y Cajal for Health Research (IRYCIS), 28034 Madrid, Spain.
- Networking Research Centre on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain.
| | - F Javier de la Mata
- Department of Organic and Inorganic Chemistry, and Research Institute in Chemistry "Andrés M. Del Río" (IQAR), University of Alcalá, 28805 Madrid, Spain.
- Institute Ramón y Cajal for Health Research (IRYCIS), 28034 Madrid, Spain.
- Networking Research Centre on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 28029 Madrid, Spain.
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