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Adesanya O, Bowler N, Tafuri S, Cruz-Bendezu A, Whalen MJ. Advances in Bowel Preparation and Antimicrobial Prophylaxis for Open and Laparoscopic Urologic Surgery. Urol Clin North Am 2024; 51:445-465. [PMID: 39349013 DOI: 10.1016/j.ucl.2024.06.005] [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: 10/02/2024]
Abstract
Surgical site infections (SSIs) represent a major source of postoperative complications adversely impacting morbidity and mortality indices in surgical care. The discovery of antibiotics in the mid-20th century, and their ensuing use for preoperative antimicrobial bowel preparation and prophylaxis, drastically reduced the occurrence of SSIs providing a major tool to surgeons of various specialties, including urology. Because, the appropriate use of these antimicrobials is critical for their continued safety and efficacy, an understanding of the recommendations guiding their application is essential for all surgeons. Here, we comprehensively review these recommendations with a focus on open and laparoscopic urologic surgeries.
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Affiliation(s)
- Oluwafolajimi Adesanya
- Department of Urology, James Buchanan Brady Urological Institute, Johns Hopkins University School of Medicine, Baltimore, MD 21287-2101, USA
| | - Nick Bowler
- Department of Urology, George Washington University Hospital, Washington, DC 20037, USA
| | - Sean Tafuri
- Department of Urology, George Washington University Hospital, Washington, DC 20037, USA
| | - Alanna Cruz-Bendezu
- Department of Urology, George Washington University Hospital, Washington, DC 20037, USA
| | - Michael J Whalen
- Department of Urology, George Washington University School of Medicine, Washington, DC 20037, USA.
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2
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Guarner F, Sanders ME, Szajewska H, Cohen H, Eliakim R, Herrera-deGuise C, Karakan T, Merenstein D, Piscoya A, Ramakrishna B, Salminen S, Melberg J. World Gastroenterology Organisation Global Guidelines: Probiotics and Prebiotics. J Clin Gastroenterol 2024; 58:533-553. [PMID: 38885083 DOI: 10.1097/mcg.0000000000002002] [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] [Received: 06/16/2023] [Accepted: 03/03/2024] [Indexed: 06/20/2024]
Affiliation(s)
| | - Mary Ellen Sanders
- International Scientific Association for Probiotics and Prebiotics, Centennial, CO
| | - Hania Szajewska
- Department of Paediatrics, The Medical University of Warsaw, Warsaw, Poland
| | | | | | | | | | | | | | | | | | - Jim Melberg
- World Gastroenterology Organisation, Milwaukee, WI
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3
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Olson B, Ship N, Butera ML, Warm K, Oen R, Howard J. Clostridioides difficile infection in a skilled nursing facility (SNF): cost savings of an automated, standardized probiotic antimicrobial stewardship programme (ASP) policy. JAC Antimicrob Resist 2023; 5:dlad102. [PMID: 37680882 PMCID: PMC10481250 DOI: 10.1093/jacamr/dlad102] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 08/21/2023] [Indexed: 09/09/2023] Open
Abstract
Background With multiple comorbidities and frequent exposures to antibiotics, patients in skilled nursing facilities (SNFs) are much more vulnerable to healthcare-acquired infections. We conducted a quality-improvement, retrospective analysis of all patients with Clostridioides difficile infection (CDI) from 2009 to 2021 at an SNF. Probiotics were initially added to a bundle of antimicrobial stewardship programme (ASP) CDI prevention strategies. Formulations and durations of probiotics were standardized for both oral and enteral administration. To reach all eligible patients, an ASP probiotic policy provided probiotics with every antibiotic course. Objectives To assess the value of providing probiotic therapy to SNF patients at risk for CDI. Patients and methods Patients receiving oral or enteral feeding with antibiotics ordered were eligible to receive probiotics. The incremental cost of CDI prevention, treatment and related care were calculated and compared for each phase of probiotic policy change and feeding type. ASP records for the oral probiotic and level of treatment were used in modelling the cost-effectiveness. Results From quality improvement initiatives aimed at preventing facility-onset (FO) CDI, to ASP policies, probiotic formulations and delegation of ordering authority, the days of acute care treatment required was significantly reduced over the different phases of implementation [152 to 48, OR = 0.22 (0.16-0.31) to 4, OR = 0.08 (0.03-0.23)] after reducing total CDI from 5.8 to 0.3 cases per 10 000 patient-days. The annual cost of oral probiotics increased from $6019 to $14 652 but the modelled net annual savings for the facility was $72 544-$154 085. Conclusions With optimization, the use of probiotics for CDI prevention at an SNF was safe, efficacious and cost-effective.
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Affiliation(s)
- Bridget Olson
- Department of Pharmacy, Sharp Coronado Hospital & Villa Long Term Care, Sharp HealthCare, 250 Prospect Place, Coronado, CA 92118, USA
| | - Noam Ship
- Research and Development, Bio-K Plus International Inc., 495 Armand-Frappier Boulevard, Laval, Quebec H7V4B3, Canada
| | - Michael L Butera
- Medical Staff, Sharp Coronado Hospital & Villa Long Term Care, Sharp HealthCare, 250 Prospect Place, Coronado, CA 92118, USA
| | - Kenneth Warm
- Medical Staff, Sharp Coronado Hospital & Villa Long Term Care, Sharp HealthCare, 250 Prospect Place, Coronado, CA 92118, USA
| | - Roger Oen
- Medical Staff, Sharp Coronado Hospital & Villa Long Term Care, Sharp HealthCare, 250 Prospect Place, Coronado, CA 92118, USA
| | - John Howard
- Department of Pharmacy, Sharp Coronado Hospital & Villa Long Term Care, Sharp HealthCare, 250 Prospect Place, Coronado, CA 92118, USA
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4
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Fajnzylber J, Patterson W, Deshpande A. Probiotics for primary prevention of Clostridioides difficile infection: revisiting the evidence. Curr Med Res Opin 2023; 39:889-891. [PMID: 37078551 DOI: 10.1080/03007995.2023.2205333] [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: 02/01/2023] [Revised: 04/13/2023] [Accepted: 04/18/2023] [Indexed: 04/21/2023]
Abstract
Prophylactic probiotics have been shown to be effective in preventing Clostridioides difficile infection (CDI), according to multiple meta-analyses. However, different medical societies have varying recommendations on their use for preventing CDI. In this commentary, we discuss current evidence for probiotic use in primary prevention of CDI and the issues raised by professional societies when evaluating the evidence. We highlight four areas for future improvement: considering baseline risk for CDI, timing of probiotics with antibiotics, combining efficacy data from different probiotic strains, and safety. All societies agree on the need for more high-quality and adequately powered randomized controlled trials to further strengthen the evidence.
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Affiliation(s)
- Jesse Fajnzylber
- Department of Education, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA
| | - Will Patterson
- Department of Education, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA
| | - Abhishek Deshpande
- Department of Education, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA
- Cleveland Clinic, Center for Value-Based Care Research, Cleveland Clinic Community Care, Cleveland, OH, USA
- Department of Infectious Diseases, Respiratory Institute, Cleveland Clinic, Cleveland, OH, USA
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5
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Airola C, Severino A, Porcari S, Fusco W, Mullish BH, Gasbarrini A, Cammarota G, Ponziani FR, Ianiro G. Future Modulation of Gut Microbiota: From Eubiotics to FMT, Engineered Bacteria, and Phage Therapy. Antibiotics (Basel) 2023; 12:antibiotics12050868. [PMID: 37237771 DOI: 10.3390/antibiotics12050868] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Revised: 05/03/2023] [Accepted: 05/05/2023] [Indexed: 05/28/2023] Open
Abstract
The human gut is inhabited by a multitude of bacteria, yeasts, and viruses. A dynamic balance among these microorganisms is associated with the well-being of the human being, and a large body of evidence supports a role of dysbiosis in the pathogenesis of several diseases. Given the importance of the gut microbiota in the preservation of human health, probiotics, prebiotics, synbiotics, and postbiotics have been classically used as strategies to modulate the gut microbiota and achieve beneficial effects for the host. Nonetheless, several molecules not typically included in these categories have demonstrated a role in restoring the equilibrium among the components of the gut microbiota. Among these, rifaximin, as well as other antimicrobial drugs, such as triclosan, or natural compounds (including evodiamine and polyphenols) have common pleiotropic characteristics. On one hand, they suppress the growth of dangerous bacteria while promoting beneficial bacteria in the gut microbiota. On the other hand, they contribute to the regulation of the immune response in the case of dysbiosis by directly influencing the immune system and epithelial cells or by inducing the gut bacteria to produce immune-modulatory compounds, such as short-chain fatty acids. Fecal microbiota transplantation (FMT) has also been investigated as a procedure to restore the equilibrium of the gut microbiota and has shown benefits in many diseases, including inflammatory bowel disease, chronic liver disorders, and extraintestinal autoimmune conditions. One of the most significant limits of the current techniques used to modulate the gut microbiota is the lack of tools that can precisely modulate specific members of complex microbial communities. Novel approaches, including the use of engineered probiotic bacteria or bacteriophage-based therapy, have recently appeared as promising strategies to provide targeted and tailored therapeutic modulation of the gut microbiota, but their role in clinical practice has yet to be clarified. The aim of this review is to discuss the most recently introduced innovations in the field of therapeutic microbiome modulation.
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Affiliation(s)
- Carlo Airola
- Digestive Disease Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Andrea Severino
- Digestive Disease Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Serena Porcari
- Digestive Disease Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - William Fusco
- Digestive Disease Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Benjamin H Mullish
- Division of Digestive Diseases, Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, St Mary's Hospital Campus, Imperial College London, London W2 1NY, UK
- Departments of Gastroenterology and Hepatology, St Mary's Hospital, Imperial College Healthcare NHS Trust, London W2 1NY, UK
| | - Antonio Gasbarrini
- Digestive Disease Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Giovanni Cammarota
- Digestive Disease Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Francesca Romana Ponziani
- Digestive Disease Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
| | - Gianluca Ianiro
- Digestive Disease Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00168 Rome, Italy
- Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
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6
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Pal R, Athamneh AI, Deshpande R, Ramirez JAR, Adu KT, Muthuirulan P, Pawar S, Biazzo M, Apidianakis Y, Sundekilde UK, de la Fuente-Nunez C, Martens MG, Tegos GP, Seleem MN. Probiotics: insights and new opportunities for Clostridioides difficile intervention. Crit Rev Microbiol 2023; 49:414-434. [PMID: 35574602 PMCID: PMC9743071 DOI: 10.1080/1040841x.2022.2072705] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 04/17/2022] [Accepted: 04/28/2022] [Indexed: 02/08/2023]
Abstract
Clostridioides difficile infection (CDI) is a life-threatening disease caused by the Gram-positive, opportunistic intestinal pathogen C. difficile. Despite the availability of antimicrobial drugs to treat CDI, such as vancomycin, metronidazole, and fidaxomicin, recurrence of infection remains a significant clinical challenge. The use of live commensal microorganisms, or probiotics, is one of the most investigated non-antibiotic therapeutic options to balance gastrointestinal (GI) microbiota and subsequently tackle dysbiosis. In this review, we will discuss major commensal probiotic strains that have the potential to prevent and/or treat CDI and its recurrence, reassess the efficacy of probiotics supplementation as a CDI intervention, delve into lessons learned from probiotic modulation of the immune system, explore avenues like genome-scale metabolic network reconstructions, genome sequencing, and multi-omics to identify novel strains and understand their functionality, and discuss the current regulatory framework, challenges, and future directions.
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Affiliation(s)
- Rusha Pal
- Department of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Polytechnic Institute and State University, Blacksburg, VA, 24061, USA
| | - Ahmad I.M. Athamneh
- Department of Comparative Pathobiology, College of Veterinary Medicine, Purdue University, West Lafayette, IN 47907, USA
| | | | - Jose A. R Ramirez
- ProbioWorld Consulting Group, James Cook University, 4811, Queensland, Australia
| | - Kayode T. Adu
- ProbioWorld Consulting Group, James Cook University, 4811, Queensland, Australia
- Cann Group, Walter and Eliza Hall Institute, La Trobe University, Victoria 3083, Australia
| | | | - Shrikant Pawar
- The Anlyan Center Yale Center for Genomic Analysis, Yale School of Medicine, New Haven CT USA
| | - Manuele Biazzo
- The Bioarte Ltd Laboratories at Life Science Park, San Gwann, Malta
| | | | | | - Cesar de la Fuente-Nunez
- Machine Biology Group, Departments of Psychiatry and Microbiology, Institute for Biomedical Informatics, Institute for Translational Medicine and Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
- Departments of Bioengineering and Chemical and Biomolecular Engineering, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
- Penn Institute for Computational Science, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America
| | - Mark G. Martens
- Reading Hospital, Tower Health, West Reading, PA 19611, USA
- Drexel University College of Medicine, Philadelphia, PA, 19129, USA
| | - George P. Tegos
- Drexel University College of Medicine, Philadelphia, PA, 19129, USA
| | - Mohamed N. Seleem
- Department of Biomedical Sciences and Pathobiology, Virginia-Maryland College of Veterinary Medicine, Virginia Polytechnic Institute and State University, Blacksburg, VA, 24061, USA
- Center for Emerging, Zoonotic and Arthropod-borne Pathogens, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
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7
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Pramanik S, Venkatraman S, Karthik P, Vaidyanathan VK. A systematic review on selection characterization and implementation of probiotics in human health. Food Sci Biotechnol 2023; 32:423-440. [PMID: 36911328 PMCID: PMC9992678 DOI: 10.1007/s10068-022-01210-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Revised: 10/29/2022] [Accepted: 11/14/2022] [Indexed: 01/12/2023] Open
Abstract
Probiotics are live bacteria found in food that assist the body's defence mechanisms against pathogens by reconciling the gut microbiota. Probiotics are believed to aid with gut health, the immune system, and brain function, among other factors. They've furthermore been shown to help with constipation, high blood pressure, and skin issues. The global probiotics market has been incrementally growing in recent years, as consumers' demand for healthy diets and wellness has continued to increase. This has prompted the food industry to develop new probiotic-containing food products, as well as researchers to explore their specific characteristics and impacts on human health. Although most probiotics are fastidious microorganisms that are nutritionally demanding and sensitive to environmental conditions, they become less viable as they are processed and stored. In this review we studied the current literature on the fundamental idea of probiotic bacteria, their medical benefits, and their selection, characterization, and implementations. Graphical Abstract
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Affiliation(s)
- Shreyasi Pramanik
- Integrated Bioprocessing Laboratory, Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology (SRM IST), 603 203, Kattankulathur, India
| | - Swethaa Venkatraman
- Integrated Bioprocessing Laboratory, Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology (SRM IST), 603 203, Kattankulathur, India
| | - Pothiyappan Karthik
- Department of Food Biotechnology, Karpagam Academic of Higher Education, Coimbatore, India
| | - Vinoth Kumar Vaidyanathan
- Integrated Bioprocessing Laboratory, Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology (SRM IST), 603 203, Kattankulathur, India
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8
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Lau VI, Xie F, Fowler RA, Rochwerg B, Johnstone J, Lauzier F, Marshall JC, Basmaji J, Henderson W, Khwaja K, Loubani O, Niven DJ, Zarychanski R, Arabi YM, Cartin-Ceba R, Thabane L, Heels-Ansdell D, Cook DJ. Health economic evaluation alongside the Probiotics to Prevent Severe Pneumonia and Endotracheal Colonization Trial (E-PROSPECT): a cost-effectiveness analysis. Can J Anaesth 2022; 69:1515-1526. [PMID: 36289153 DOI: 10.1007/s12630-022-02335-9] [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: 04/27/2022] [Revised: 06/06/2022] [Accepted: 06/21/2022] [Indexed: 11/18/2022] Open
Abstract
PURPOSE We sought to compare the cost-effectiveness of probiotics and usual care with usual care without probiotics in mechanically ventilated, intensive care unit patients alongside the Probiotics to Prevent Severe Pneumonia and Endotracheal Colonization Trial (PROSPECT). METHODS We conducted a health economic evaluation alongside the PROSPECT randomized control trial (October 2013-March 2019). We adopted a public healthcare payer's perspective. Forty-four intensive care units in three countries (Canada/USA/Saudi Arabia) with adult critically ill, mechanically ventilated patients (N = 2,650) were included. Interventions were probiotics (Lactobacillus rhamnosus GG) vs placebo administered enterally twice daily. We collected healthcare resource use and estimated unit costs in 2019 United States dollars (USD) over a time horizon from randomization to hospital discharge/death. We calculated incremental cost-effectiveness ratios (ICERs) comparing probiotics vs usual care. The primary outcome was incremental cost per ventilator-associated pneumonia (VAP) event averted; secondary outcomes were costs per Clostridioides difficile-associated diarrhea (CDAD), antibiotic-associated diarrhea (AAD), and mortality averted. Uncertainty was investigated using nonparametric bootstrapping and sensitivity analyses. RESULTS Mean (standard deviation [SD]) cost per patient was USD 66,914 (91,098) for patients randomized to probiotics, with a median [interquartile range (IQR)] of USD 42,947 [22,239 to 76,205]. By comparison, for those not receiving probiotics, mean (SD) cost per patient was USD 62,701 (78,676) (median [IQR], USD 41,102 [23,170 to 75,140]; incremental cost, USD 4,213; 95% confidence interval [CI], -2,269 to 10,708). Incremental cost-effectiveness ratios for VAP or AAD events averted, probiotics were dominated by usual care (more expensive, with similar effectiveness). The ICERs were USD 1,473,400 per CDAD event averted (95% CI, undefined) and USD 396,764 per death averted (95% CI, undefined). Cost-effectiveness acceptability curves reveal that probiotics were not cost-effective across wide ranges of plausible willingness-to-pay thresholds. Sensitivity analyses did not change the conclusions. CONCLUSIONS Probiotics for VAP prevention among critically ill patients were not cost-effective. Study registration data www. CLINICALTRIALS gov (NCT01782755); registered 4 February 2013.
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Affiliation(s)
- Vincent I Lau
- Department of Critical Care Medicine, Faculty of Medicine and Dentistry, University of Alberta and Alberta Health Services, Edmonton, AB, Canada. .,Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada. .,Department of Critical Care, Faculty of Medicine and Dentistry, University of Alberta, 8440 112 Street, Edmonton, AB, Canada.
| | - Feng Xie
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada.,Programs for Health Economics and Outcomes Measures, Centre for Health Economics and Policy Analysis, McMaster University, Hamilton, ON, Canada
| | - Robert A Fowler
- Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, ON, Canada
| | - Bram Rochwerg
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada.,Division of Critical Care, Department of Medicine, McMaster University, Hamilton, ON, Canada
| | - Jennie Johnstone
- Department of Infection Prevention and Control, Sinai Health, Toronto, ON, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
| | - François Lauzier
- Departments of Medicine, Anesthesiology & Critical Care, Université Laval, Quebec, QC, Canada
| | - John C Marshall
- Interdepartmental Division of Critical Care Medicine, University of Toronto, Toronto, ON, Canada.,Department of Surgery, University of Toronto, Toronto, ON, Canada
| | - John Basmaji
- Division of Critical Care Medicine, Department of Medicine, Western University, London, ON, Canada
| | - William Henderson
- Division of Critical Care Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Kosar Khwaja
- Departments of Surgery and Critical Care Medicine, McGill University, Montreal, QC, Canada
| | - Osama Loubani
- Department of Critical Care, Dalhousie University, Halifax, NS, Canada
| | - Daniel J Niven
- Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Ryan Zarychanski
- Sections of Critical Care and Hematology/Medical Oncology, University of Manitoba, Winnipeg, MB, Canada
| | - Yaseen M Arabi
- Intensive Care Department, King Saud bin Abdulaziz University for Health Sciences, King Abdullah International Medical Research Center, Ministry of the National Guard Health Affairs, Riyadh, Saudi Arabia
| | - Rodrigo Cartin-Ceba
- Division of Pulmonary Medicine and Critical Care, Department of Critical Care, Mayo Clinic, Phoenix, AZ, USA
| | - Lehana Thabane
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada.,Biostatistics Unit, St. Joseph's Healthcare Hamilton, Hamilton, ON, Canada
| | - Diane Heels-Ansdell
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada
| | - Deborah J Cook
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada.,Division of Critical Care, Department of Medicine, McMaster University, Hamilton, ON, Canada
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9
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Mattana M, Tomasello R, Cammarata C, Di Carlo P, Fasciana T, Giordano G, Lucchesi A, Siragusa S, Napolitano M. Clostridium difficile Induced Inflammasome Activation and Coagulation Derangements. Microorganisms 2022; 10:microorganisms10081624. [PMID: 36014040 PMCID: PMC9416296 DOI: 10.3390/microorganisms10081624] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 07/25/2022] [Accepted: 07/28/2022] [Indexed: 11/16/2022] Open
Abstract
C. difficile enterocolitis (CDAC) is the most common hospital infection, burdened by an increased incidence of coagulation-related complications such as deep vein thrombosis (DVT) and disseminated intravascular coagulation (DIC) as well as a significant sepsis-related mortality. In this review, we analyzed the available data concerning the correlation between coagulation complications related to C. difficile infection (CDI) and inflammasome activation, in particular the pyrin-dependent one. The little but solid available preclinical and clinical evidence shows that inflammasome activation increases the risk of venous thromboembolism (VTE). As proof of this, it has been observed that in vitro inhibition of the molecules (e.g., tissue factor) mainly involved in coagulation activation could block the process. In vivo studies show that it could be possible to reduce the incidence of complications associated with C. difficile infection (CDI) and mortality due to a state of hypercoagulability. A personalized therapeutic approach to reduce the inflammatory activity and prevent thromboembolic complications could be preliminarily defined to reduce mortality.
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Affiliation(s)
- Marta Mattana
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (ProMISE), University of Palermo, 90141 Palermo, Italy
| | - Riccardo Tomasello
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (ProMISE), University of Palermo, 90141 Palermo, Italy
| | - Claudia Cammarata
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (ProMISE), University of Palermo, 90141 Palermo, Italy
| | - Paola Di Carlo
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (ProMISE), University of Palermo, 90141 Palermo, Italy
| | - Teresa Fasciana
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (ProMISE), University of Palermo, 90141 Palermo, Italy
| | - Giulio Giordano
- Division of Internal Medicine, Hematology Service, Regional Hospital “A. Cardarelli”, 86100 Campobasso, Italy
| | - Alessandro Lucchesi
- Hematology Unit, IRCCS Istituto Scientifico Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy
| | - Sergio Siragusa
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (ProMISE), University of Palermo, 90141 Palermo, Italy
| | - Mariasanta Napolitano
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (ProMISE), University of Palermo, 90141 Palermo, Italy
- Correspondence: ; Tel.: +39-0916554519; Fax: +39-0916554500
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10
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Tullio V. Yeast Genomics and Its Applications in Biotechnological Processes: What Is Our Present and Near Future? J Fungi (Basel) 2022; 8:jof8070752. [PMID: 35887507 PMCID: PMC9315801 DOI: 10.3390/jof8070752] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 07/17/2022] [Accepted: 07/18/2022] [Indexed: 11/25/2022] Open
Abstract
Since molecular biology and advanced genetic techniques have become important tools in a variety of fields of interest, including taxonomy, identification, classification, possible production of substances and proteins, applications in pharmacology, medicine, and the food industry, there has been significant progress in studying the yeast genome and its potential applications. Because of this potential, as well as their manageability, safety, ease of cultivation, and reproduction, yeasts are now being extensively researched in order to evaluate a growing number of natural and sustainable applications to provide many benefits to humans. This review will describe what yeasts are, how they are classified, and attempt to provide a rapid overview of the many current and future applications of yeasts. The review will then discuss how yeasts—including those molecularly modified—are used to produce biofuels, proteins such as insulin, vaccines, probiotics, beverage preparations, and food additives and how yeasts could be used in environmental bioremediation and biocontrol for plant infections. This review does not delve into the issues raised during studies and research, but rather presents the positive outcomes that have enabled several industrial, clinical, and agricultural applications in the past and future, including the most recent on cow-free milk.
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Affiliation(s)
- Vivian Tullio
- Department Public Health and Pediatrics, Microbiology Division, University of Turin, Via Santena 9, 10126 Torino, Italy
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11
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Risk Factors, Diagnosis, and Management of Clostridioides difficile Infection in Patients with Inflammatory Bowel Disease. Microorganisms 2022; 10:microorganisms10071315. [PMID: 35889034 PMCID: PMC9319314 DOI: 10.3390/microorganisms10071315] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 06/24/2022] [Accepted: 06/27/2022] [Indexed: 12/10/2022] Open
Abstract
Clostridioides difficile infection (CDI) and inflammatory bowel disease (IBD) are two pathologies that share a bidirectional causal nexus, as CDI is known to have an aggravating effect on IBD and IBD is a known risk factor for CDI. The colonic involvement in IBD not only renders the host more prone to an initial CDI development but also to further recurrences. Furthermore, IBD flares, which are predominantly set off by a CDI, not only create a need for therapy escalation but also prolong hospital stay. For these reasons, adequate and comprehensive management of CDI is of paramount importance in patients with IBD. Microbiological diagnosis, correct evaluation of clinical status, and consideration of different treatment options (from antibiotics and fecal microbiota transplantation to monoclonal antibodies) carry pivotal importance. Thus, the aim of this article is to review the risk factors, diagnosis, and management of CDI in patients with IBD.
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12
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Sato T, Kudo D, Kushimoto S. Association between Nutrition Protocol with Clostridium butyricum MIYAIRI 588 and Reduced Incidence of Clostridioides difficile Infection in Critically Ill Patients: A Single-Center, Before-and-After Study. Surg Infect (Larchmt) 2022; 23:483-488. [PMID: 35647891 DOI: 10.1089/sur.2022.030] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background: Clostridioides difficile infection (CDI) is associated with high mortality. Clostridium butyricum MIYAIRI 588 (CBM) is a probiotic that suppresses Clostridioides difficile proliferation. We assessed the effect of a prophylactic nutritional protocol with CBM on reducing CDI incidence in critically ill patients. Patients and Methods: Adult critically ill patients admitted to the intensive care unit (ICU) between 2008 and 2012 were enrolled in this single-center observational study. The original nutritional protocol was introduced in 2010. Patients admitted between 2011 and 2012 (nutrition protocol group) were compared with those admitted between 2008 and 2009 (control group). The primary outcome was CDI incidence during ICU stay. Results: There were 755 and 1,047 patients in the control and nutrition protocol groups, respectively. The median (interquartile range) age of the control and nutrition protocol groups was 61 (43-75) and 63 (47-76) years, respectively (p = 0.05). The Acute Physiology and Health Evaluation II (APACHE II) and Sequential Organ Failure Assessment (SOFA) scores of the control and nutrition protocol groups were 14 (9-23) and 15 (10-22) points (p = 0.73), and four (2-7) and four (2-7) points (p = 0.48), respectively. There were 14 (1.9%) patients with CDI in the control group and one (0.1%) patient in the protocol group (p < 0.01). As a secondary outcome, there were five (0.7%) patients with recurrent CDI in the control group and zero patients in the protocol group (p = 0.01). The length of ICU stay was seven (4-14) days and six (4-13) days in the control and protocol groups (p = 0.01), respectively. Univariable analyses of the relative risk for CDI showed that the nutrition protocol reduced the risk of CDI (0.05 [0.01-0.39]; p < 0.01). Conclusions: The nutritional protocol using Clostridioides butyricum may reduce CDI in critically ill patients.
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Affiliation(s)
- Takeaki Sato
- Department of Emergency and Critical Care Medicine, Tohoku University Hospital, Miyagi-prefecture, Japan.,Division of Emergency and Critical Care Medicine, Tohoku University Graduate School of Medicine, Miyagi-prefecture, Japan
| | - Daisuke Kudo
- Department of Emergency and Critical Care Medicine, Tohoku University Hospital, Miyagi-prefecture, Japan.,Division of Emergency and Critical Care Medicine, Tohoku University Graduate School of Medicine, Miyagi-prefecture, Japan
| | - Shigeki Kushimoto
- Department of Emergency and Critical Care Medicine, Tohoku University Hospital, Miyagi-prefecture, Japan.,Division of Emergency and Critical Care Medicine, Tohoku University Graduate School of Medicine, Miyagi-prefecture, Japan
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13
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Dohrendorf CM, Unkel S, Scheithauer S, Kaase M, Meier V, Fenz D, Sasse J, Wappler M, Schweer-Herzig J, Friede T, Reichard U, Eiffert H, Nau R, Seele J. Reduced Clostridioides difficile infections in hospitalised older people through multiple quality improvement strategies. Age Ageing 2021; 50:2123-2132. [PMID: 34473822 DOI: 10.1093/ageing/afab169] [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: 02/09/2021] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES To reduce infections with Clostridioides difficile (CDI) in geriatric patients by interventions easily implementable in standard clinical care. METHODS Prevalence and incidence of CDI between January 2015 and February 2020 were analysed (n = 25,311 patients). Pre-intervention status was assessed from April 2016 to March 2017 (n = 4,922). Between May 2017 and August 2019, a monocentric interventional crossover study (n = 4,655) was conducted including standard care and three interventions: (A) sporicidal cleaning of hospital wards, (B) probiotics and (C) improvement in personal hygiene for CDI patients. This was followed by a multicentric comparison of the interventional bundle (A + B + C) between September 2019 and February 2020 (n = 2,593) with the pre-intervention phase. In 98 CDI cases and matched controls individual risk factors for the development of CDI were compared. RESULTS Time series analyses of CDI cases revealed a reduction in the prevalence of CDI in all three participating centres prior to the multicentric intervention phase. In the monocentric phase, no effect of individual interventions on CDI prevalence was identified. However, an aggregated analysis of CDI cases comparing the pre-intervention and the multicentric phase revealed a significant reduction in CDI prevalence. Risk factors for the development of CDI included use of antibiotics, anticoagulants, previous stay in long-term care facilities, prior hospital admissions, cardiac and renal failure, malnutrition and anaemia. CONCLUSIONS The observed reduction in CDI may be attributed to heightened awareness of the study objectives and specific staff training. Individual interventions did not appear to reduce CDI prevalence. A further randomised trial would be necessary to confirm whether the bundle of interventions is truly effective.
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Affiliation(s)
- Carla Maria Dohrendorf
- Department of Geriatrics, Evangelisches Krankenhaus Göttingen-Weende, Göttingen, Germany
- Department of Neuropathology, University Medical Center Göttingen, Göttingen, Germany
| | - Steffen Unkel
- Department of Medical Statistics, University Medical Center Göttingen; Göttingen, Germany
| | - Simone Scheithauer
- Institute for Infection Control and Infectious Diseases, University Medical Center Göttingen; Göttingen, Germany
| | - Martin Kaase
- Institute for Infection Control and Infectious Diseases, University Medical Center Göttingen; Göttingen, Germany
| | - Volker Meier
- Hospital hygiene, Evangelisches Krankenhaus Göttingen-Weende; Göttingen, Germany
| | - Diana Fenz
- Institute for Infection Control and Infectious Diseases, University Medical Center Göttingen; Göttingen, Germany
| | - Jürgen Sasse
- Clinic for Geriatric Medicine, DRK Kliniken-Nordhessen; Kaufungen, Germany
| | - Manfred Wappler
- Clinic for Geriatric Medicine, Evangelisches Krankenhaus Gesundbrunnen Hofgeismar; Hofgeismar, Germany
| | - Jutta Schweer-Herzig
- Clinic for Geriatric Medicine, Evangelisches Krankenhaus Gesundbrunnen Hofgeismar; Hofgeismar, Germany
| | - Tim Friede
- Department of Medical Statistics, University Medical Center Göttingen; Göttingen, Germany
| | - Utz Reichard
- MVZ Wagnerstibbe for Medical Microbiology, Göttingen, Germany
| | - Helmut Eiffert
- MVZ Wagnerstibbe for Medical Microbiology, Göttingen, Germany
| | - Roland Nau
- Department of Geriatrics, Evangelisches Krankenhaus Göttingen-Weende, Göttingen, Germany
- Department of Neuropathology, University Medical Center Göttingen, Göttingen, Germany
| | - Jana Seele
- Department of Geriatrics, Evangelisches Krankenhaus Göttingen-Weende, Göttingen, Germany
- Department of Neuropathology, University Medical Center Göttingen, Göttingen, Germany
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14
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Influence of Probiotics on the Development of Clostridioides difficile Infection in Patients Receiving Fluoroquinolones. PHARMACY 2021; 9:pharmacy9030141. [PMID: 34449745 PMCID: PMC8396168 DOI: 10.3390/pharmacy9030141] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 07/30/2021] [Accepted: 08/13/2021] [Indexed: 12/23/2022] Open
Abstract
Fluoroquinolones are associated with an increased risk of Clostridioides difficile infection (CDI). Probiotic supplementation has been shown to reduce the risk of antibiotic-associated diarrhea with variable effects on CDI. The objective of this study was to evaluate receipt of probiotics on development of primary CDI among hospitalized patients receiving fluoroquinolones. A retrospective cohort was evaluated that consisted of two groups of 100 patients each, admitted August 2018 through August 2020 that received ≥3 days of definitive monotherapy with levofloxacin or ciprofloxacin within 72 h of admission. Primary outcome was incidence of CDI. Secondary outcomes included rates of C. difficile diagnostic stool testing, additional infectious diagnostic testing, and non-CDI related gastrointestinal side effects. Patients on fluoroquinolones who received probiotics had a non-statistically significantly lower incidence in overall cases of CDI compared to those who did not receive probiotics (0% vs. 3%, p = 0.246). Patients who received probiotics had statistically significantly fewer C. difficile diagnostic stool tests performed (4% vs. 16%, p = 0.005) and fewer additional infectious diagnostic testing performed (4% vs. 10%, p = 0.096), respectively. Further research is warranted to optimize and standardize probiotic prescribing in high-risk patients.
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15
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Lee BH, Hsu WH, Chien HY, Hou CY, Hsu YT, Chen YZ, Wu SC. Applications of Lactobacillus acidophilus-Fermented Mango Protected Clostridioides difficile Infection and Developed as an Innovative Probiotic Jam. Foods 2021; 10:foods10071631. [PMID: 34359501 PMCID: PMC8303244 DOI: 10.3390/foods10071631] [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: 05/31/2021] [Revised: 06/26/2021] [Accepted: 07/08/2021] [Indexed: 12/02/2022] Open
Abstract
Clostridioides difficile infection (CDI) is a large intestine disease caused by toxins produced by the spore-forming bacterium C. difficile, which belongs to Gram-positive bacillus. Using antibiotics treatment disturbances in the gut microbiota and toxins produced by C. difficile disrupt the intestinal barrier. Some evidence indicates fecal microbiota transplantation and probiotics may decrease the risk of CDI recurrence. This study aimed to evaluate the efficacy of fermented mango by using the lactic acid bacteria Lactobacillus acidophilus and develop innovative products in the form of fermented mango jam. L. acidophilus-fermented mango products inhibited the growth of C. difficile while promoting the growth of next-generation probiotic Faecalibacterium prausnitzii. Both supernatant and precipitate of mango-fermented products prevented cell death in gut enterocyte-like Caco-2 cells against C. difficile infection. Mango-fermented products also protected gut barrier function by elevating the expression of tight junction proteins. Moreover, L. acidophilus-fermented mango jam with high hydrostatic pressure treatment had favorable textural characteristics and sensory quality.
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Affiliation(s)
- Bao-Hong Lee
- Department of Horticulture, National Chiayi University, Chiayi 600355, Taiwan; (B.-H.L.); (H.-Y.C.)
| | - Wei-Hsuan Hsu
- Department of Food Safety/Hygiene and Risk Management, College of Medicine, National Cheng Kung University, Tainan 701401, Taiwan; (W.-H.H.); (Y.-T.H.); (Y.-Z.C.)
- Center of Allergy and Mucosal Immunity Advancement at the National Cheng Kung University, Tainan 701401, Taiwan
| | - Hao-Yuan Chien
- Department of Horticulture, National Chiayi University, Chiayi 600355, Taiwan; (B.-H.L.); (H.-Y.C.)
| | - Chih-Yao Hou
- Department of Seafood Science, National Kaohsiung University of Science and Technology, Kaohsiung 81157, Taiwan;
| | - Ya-Ting Hsu
- Department of Food Safety/Hygiene and Risk Management, College of Medicine, National Cheng Kung University, Tainan 701401, Taiwan; (W.-H.H.); (Y.-T.H.); (Y.-Z.C.)
| | - You-Zuo Chen
- Department of Food Safety/Hygiene and Risk Management, College of Medicine, National Cheng Kung University, Tainan 701401, Taiwan; (W.-H.H.); (Y.-T.H.); (Y.-Z.C.)
| | - She-Ching Wu
- Department of Food Science, National Chiayi University, No. 300 Syuefu Rd., Chiayi 600355, Taiwan
- Correspondence: ; Tel.: +886-05-2717622
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16
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How to: prophylactic interventions for prevention of Clostridioides difficile infection. Clin Microbiol Infect 2021; 27:1777-1783. [PMID: 34245901 DOI: 10.1016/j.cmi.2021.06.037] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 06/24/2021] [Accepted: 06/26/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND Clostridioides difficile infection (CDI) remains the leading cause of healthcare-associated diarrhoea, despite existing guidelines for infection control measures and antimicrobial stewardship. The high associated health and economic burden of CDI calls for novel strategies to prevent the development and spread of CDI in susceptible patients. OBJECTIVES We aim to review CDI prophylactic treatment strategies and their implementation in clinical practice. SOURCES We searched PubMed, Embase, Emcare, Web of Science, and the COCHRANE Library databases to identify prophylactic interventions aimed at prevention of CDI. The search was restricted to articles published in English since 2012. CONTENT A toxin-based vaccine candidate is currently being investigated in a phase III clinical trial. However, a recent attempt to develop a toxin-based vaccine has failed. Conventional probiotics have not yet proved to be an effective strategy for prevention of CDI. New promising microbiota-based interventions that bind and inactivate concomitantly administered antibiotics, such as ribaxamase and DAV-132, have been developed. Prophylaxis of CDI with C. difficile antibiotics should not be performed routinely and should be considered only for secondary prophylaxis in very selected patients who are at the highest imminent risk for recurrent CDI (R-CDI) after a thorough evaluation. Faecal microbiota transplantation (FMT) has proved to be a very effective treatment for patients with multiple recurrences. Bezlotoxumab provides protection against R-CDI, mainly in patients with primary episodes and a high risk of relapse. IMPLICATIONS There are no proven effective, evidenced-based prophylaxis options for primary CDI. As for secondary prevention, FMT is considered the option of choice in patients with multiple recurrences. Bezlotoxumab can be added to standard treatment for patients at high risk for R-CDI. The most promising strategies are those aimed at reducing changes in intestinal microbiota and development of a new effective non-toxin-based vaccine.
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17
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The American Society of Colon and Rectal Surgeons Clinical Practice Guidelines for the Management of Clostridioides difficile Infection. Dis Colon Rectum 2021; 64:650-668. [PMID: 33769319 DOI: 10.1097/dcr.0000000000002047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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18
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Cappetto CM. Successful use of early, repeat fecal microbiota transplantation for initial treatment of severe, refractory Clostridioides difficile colitis. Am J Health Syst Pharm 2021; 78:1374-1381. [PMID: 33851215 PMCID: PMC8083311 DOI: 10.1093/ajhp/zxab161] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Purpose There is a paucity of literature surrounding the use of early fecal
microbiota transplantation (FMT) for patients presenting with an initial
episode of severe, refractory Clostridioides difficile
infection (CDI). Information on optimal antibiotic dosing and therapy
duration surrounding FMT during an acute, initial episode of CDI is also
limited. Described here is a case of successful treatment of CDI after 4
FMTs during an acute, initial episode of severe, refractory
Clostridioides difficile colitis. Summary A 69-year-old community-dwelling, Caucasian male presented after 48 hours of
vomiting and diarrhea. A stool sample was collected and resulted positive
for Clostridioides difficile by both polymerase chain
reaction (PCR) and enzyme-linked immunosorbent assay (ELISA). The patient
was treated with several days of oral and rectal vancomycin therapy in
addition to intravenous metronidazole, but those treatments failed. His
clinical and nutrition status deteriorated over the course of several days
until salvage therapy was ordered, with administration of 1 inpatient
nasogastric FMT and 1 inpatient colonoscopic FMT followed by outpatient
colonoscopic FMTs on 2 consecutive days within 2 weeks of hospital
discharge. Conclusion This case suggests a role for early, repeat FMT during an initial
presentation of a severe Clostridioides difficile colitis
episode refractory to pharmacologic antimicrobial therapy. It also adds to
emerging literature regarding the timing of antibiotic cessation surrounding
FMT.
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Affiliation(s)
- Catherine M Cappetto
- Department of Pharmacy, Cleveland Clinic Fairview Hospital, Cleveland, OH.,Northeast Ohio Medical University College of Pharmacy, Rootstown, OH, USA
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19
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Calabrò S, Musco N, Roberti F, Vastolo A, Coppola M, Esposito L, Cutrignelli MI. Fermentability characteristics of different Saccharomyces cerevisiae cell wall using cat faeces as inoculum. ITALIAN JOURNAL OF ANIMAL SCIENCE 2020. [DOI: 10.1080/1828051x.2019.1710727] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Serena Calabrò
- Dipartimento di Medicina Veterinaria e Produzioni Animali, University of Napoli Federico II, Napoli, Italy
| | - Nadia Musco
- Dipartimento di Medicina Veterinaria e Produzioni Animali, University of Napoli Federico II, Napoli, Italy
| | | | - Alessandro Vastolo
- Dipartimento di Medicina Veterinaria e Produzioni Animali, University of Napoli Federico II, Napoli, Italy
| | - Mario Coppola
- Dipartimento di Medicina di Precisione, University of Campania Luigi Vanvitelli, Napoli, Italy
| | - Luigi Esposito
- Dipartimento di Medicina Veterinaria e Produzioni Animali, University of Napoli Federico II, Napoli, Italy
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20
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Ramirez J, Guarner F, Bustos Fernandez L, Maruy A, Sdepanian VL, Cohen H. Antibiotics as Major Disruptors of Gut Microbiota. Front Cell Infect Microbiol 2020; 10:572912. [PMID: 33330122 PMCID: PMC7732679 DOI: 10.3389/fcimb.2020.572912] [Citation(s) in RCA: 352] [Impact Index Per Article: 88.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 10/28/2020] [Indexed: 12/11/2022] Open
Abstract
Advances in culture-independent research techniques have led to an increased understanding of the gut microbiota and the role it plays in health and disease. The intestine is populated by a complex microbial community that is organized around a network of metabolic interdependencies. It is now understood that the gut microbiota is vital for normal development and functioning of the human body, especially for the priming and maturation of the adaptive immune system. Antibiotic use can have several negative effects on the gut microbiota, including reduced species diversity, altered metabolic activity, and the selection of antibiotic-resistant organisms, which in turn can lead to antibiotic-associated diarrhea and recurrent Clostridioides difficile infections. There is also evidence that early childhood exposure to antibiotics can lead to several gastrointestinal, immunologic, and neurocognitive conditions. The increase in the use of antibiotics in recent years suggests that these problems are likely to become more acute or more prevalent in the future. Continued research into the structure and function of the gut microbiota is required to address this challenge.
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Affiliation(s)
- Jaime Ramirez
- Gastroenterology and Nutrition Department, Instituto Nacional de Pediatria, Mexico City, Mexico.,Facultad Nacional de Medicina, Universidad Nacional Autonoma de Mexico, Mexico City, Mexico
| | - Francisco Guarner
- Digestive System Research Unit, Vall d'Hebron Institute of Research (VHIR), Barcelona, Spain
| | - Luis Bustos Fernandez
- Instituto de Gastroenterologia, Centro Medico Bustos Fernandez (CMBF), Buenos Aires, Argentina
| | - Aldo Maruy
- Catedra de Pediatria, Hospital Cayetano Heredia, Universidad Peruana Cayetano Heredia, Lima, Peru
| | - Vera Lucia Sdepanian
- Division of Pediatric Gastroenterology, Pediatric Department, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, Brazil
| | - Henry Cohen
- Gastroenterology, National School of Medicine, Montevideo, Uruguay
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21
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Shelby RD, Janzow GE, Mashburn-Warren L, Galley J, Tengberg N, Navarro J, Conces M, Bailey MT, Goodman SD, Besner GE. A novel probiotic therapeutic in a murine model of Clostridioides difficile colitis. Gut Microbes 2020; 12:1814119. [PMID: 32954922 PMCID: PMC7524353 DOI: 10.1080/19490976.2020.1814119] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
For prophylactic therapy, mice received an oral antibiotic cocktail followed by clindamycin injection, followed by probiotic administration (planktonic vs. biofilm state), followed by C. difficile oral gavage. For treatment therapy, mice received antibiotics and C. difficile first, followed by probiotic administration. Clinical sickness scores (CSS) and intestinal histologic injury scores (HIS) were assigned. In the Prophylactic Therapy model, CSS: 67% of untreated mice exposed to C. difficile demonstrated CSS ≥ 6, which is consistent with C. difficile infection (p< .001 compared to unexposed mice). In mice treated with planktonic Lr, 55% had a CSS ≥ 6, but only 19% of mice treated with Lr in its biofilm state had CSS ≥ 6 (p< .001). Mice receiving Lr + DM-Maltose lost the least amount of weight compared to mice receiving saline (p = .004676) or to mice receiving Lr (p= .003185). HIS: 77% of untreated mice exposed to C. difficile had HIS scores ≥4, which is consistent with C. difficile infection. In mice treated with planktonic Lr, 62% had HIS ≥4, but only 19% of mice treated with Lr in its biofilm state had HIS ≥4. (p< .001). Additionally, mice treated with Lr in its biofilm state had better survival compared to untreated mice and to mice treated with planktonic Lr (p ≤ 0.05). Similar findings for weight loss, CSS, HIS and survival were obtained for Treatment Therapy. A single dose of Lactobacillus reuteri in its biofilm state reduces the severity and incidence of experimental C. difficile infection when administered as both prophylactic and treatment therapy.
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Affiliation(s)
- Rita D. Shelby
- Center for Perinatal Research, The Research Institute at Nationwide Children’s Hospital, Department of Pediatric Surgery, Nationwide Children’s Hospital, Columbus, OH, USA
| | - Grace E. Janzow
- Center for Perinatal Research, The Research Institute at Nationwide Children’s Hospital, Department of Pediatric Surgery, Nationwide Children’s Hospital, Columbus, OH, USA
| | - Lauren Mashburn-Warren
- Center for Microbial Pathogenesis, The Research Institute at Nationwide Children’s Hospital, Columbus, OH, USA
| | - Jeffrey Galley
- Center for Perinatal Research, The Research Institute at Nationwide Children’s Hospital, Department of Pediatric Surgery, Nationwide Children’s Hospital, Columbus, OH, USA
| | - Natalie Tengberg
- Center for Perinatal Research, The Research Institute at Nationwide Children’s Hospital, Department of Pediatric Surgery, Nationwide Children’s Hospital, Columbus, OH, USA
| | - Jason Navarro
- Department of Pathology, Nationwide Children’s Hospital, Columbus, OH, USA
| | - Miriam Conces
- Department of Pathology, Nationwide Children’s Hospital, Columbus, OH, USA
| | - Michael T. Bailey
- Center for Microbial Pathogenesis, The Research Institute at Nationwide Children’s Hospital, Columbus, OH, USA
| | - Steven D. Goodman
- Center for Microbial Pathogenesis, The Research Institute at Nationwide Children’s Hospital, Columbus, OH, USA
| | - Gail E. Besner
- Center for Perinatal Research, The Research Institute at Nationwide Children’s Hospital, Department of Pediatric Surgery, Nationwide Children’s Hospital, Columbus, OH, USA,CONTACT Gail E. Besner Department of Pediatric Surgery, Nationwide Children’s Hospital, Columbus, Ohio43205, USA
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22
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Doll M, Marra AR, Apisarnthanarak A, Al-Maani AS, Abbas S, Rosenthal VD. Prevention of Clostridioides difficile in hospitals: A position paper of the International Society for Infectious Diseases. Int J Infect Dis 2020; 102:188-195. [PMID: 33122100 DOI: 10.1016/j.ijid.2020.10.039] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 10/19/2020] [Accepted: 10/20/2020] [Indexed: 02/07/2023] Open
Abstract
Clostridioides difficile infection is an increasing presence worldwide. Prevention is multipronged, reflecting a complex and evolving epidemiology. Multiple guidelines exist regarding the prevention of C. difficile infection in healthcare settings; however, existing guidelines do not address C. difficile in low- and middle-income countries (LMIC). Nevertheless, the prevalence of C. difficile in LMIC likely parallels, if not exceeds, that of high-income countries, and LMIC may experience additional challenges in C. difficile diagnosis and control. A panel of experts was convened by the International Society for Infectious Diseases (ISID) to review the current state of C. difficile infections globally and make evidence-based recommendations for infection prevention that are broadly applicable.
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Affiliation(s)
- Michelle Doll
- Department of Internal Medicine, Virginia Commonwealth University School of Medicine, Richmond, VA, USA
| | - Alexandre R Marra
- Department of Internal Medicine, University of Iowa Hospitals and Clinics, Iowa City, IA, USA; Division of Medical Practice, Hospital Israelita Albert Einstein, São Paulo, Brazil
| | - Anucha Apisarnthanarak
- Division of Infectious Diseases, Faculty of Medicine, Thammasat University, Pathum Thani, Thailand
| | - Amal Saif Al-Maani
- Department of Infection Control and Prevention, Ministry of Health, Muscat, Oman
| | - Salma Abbas
- Department of Internal Medicine, Shaukat Khanum Memorial Cancer Hospital and Research Center, Lahore, Pakistan
| | - Victor D Rosenthal
- International Nosocomial Infection Control Consortium (INICC), Buenos Aires, Argentina
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23
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Lau VI, Cook DJ, Fowler R, Rochwerg B, Johnstone J, Lauzier F, Marshall JC, Basmaji J, Heels-Ansdell D, Thabane L, Xie F. Economic evaluation alongside the Probiotics to Prevent Severe Pneumonia and Endotracheal Colonization Trial (E-PROSPECT): study protocol. BMJ Open 2020; 10:e036047. [PMID: 32595159 PMCID: PMC7322334 DOI: 10.1136/bmjopen-2019-036047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
INTRODUCTION Ventilator-associated pneumonia (VAP) is a common healthcare-associated infection in the intensive care unit (ICU). Probiotics are defined as live microorganisms that may confer health benefits when ingested. Prior randomised trials suggest that probiotics may prevent infections such as VAP and Clostridioides difficile-associated diarrhoea (CDAD). PROSPECT (Probiotics to Prevent Severe Pneumonia and Endotracheal Colonization Trial) is a multicentre, double-blinded, randomised controlled trial comparing the efficacy of the probiotic Lactobacillus rhamnosus GG with usual care versus usual care without probiotics in preventing VAP and other clinically important outcomes in critically ill patients admitted to the ICU. METHODS AND ANALYSIS The objective of E-PROSPECT is to determine the incremental cost-effectiveness of L. rhamnosus GG plus usual care versus usual care without probiotics in critically ill patients. E-PROSPECT will be performed from the public healthcare payer's perspective over a time horizon from ICU admission to hospital discharge.We will determine probabilities of in-ICU and in-hospital events from all patients alongside PROSPECT. We will retrieve unit costs for each resource use item using jurisdiction-specific public databases, supplemented by individual site unit costs if such databases are unavailable. Direct costs will include medications, personnel costs, radiology/laboratory testing, operative/non-operative procedures and per-day hospital 'hoteling' costs not otherwise encompassed. The primary outcome is the incremental cost per VAP prevented between the two treatment groups. Other clinical events such as CDAD, antibiotic-associated diarrhoea and in-hospital mortality will be included as secondary outcomes. We will perform pre-specified subgroup analyses (medical/surgical/trauma; age; frailty status; antibiotic use; prevalent vs no prevalent pneumonia) and probabilistic sensitivity analyses for VAP, then generate confidence intervals using the non-parametric bootstrapping approach. ETHICS AND DISSEMINATION Study approval for E-PROSPECT was granted by the Hamilton Integrated Research Ethics Board of McMaster University on 29 July 2019. Informed consent was obtained from the patient or substitute decision-maker in PROSPECT. The findings of this study will be published in peer-reviewed journals. TRIAL REGISTRATION NUMBER NCT01782755; Pre-results.
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Affiliation(s)
- Vincent Issac Lau
- Department of Critical Care, University of Alberta Faculty of Medicine and Dentistry, Edmonton, Alberta, Canada
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Deborah J Cook
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Division of Critical Care, McMaster University, Hamilton, Ontario, Canada
| | - Robert Fowler
- Sunnybrook Health Sciences Institute, Sunnybrook Research Institute, Toronto, Ontario, Canada
| | - Bram Rochwerg
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Division of Critical Care, McMaster University, Hamilton, Ontario, Canada
| | - Jennie Johnstone
- Public Health Ontario, University of Toronto Dalla Lana School of Public Health, Toronto, Ontario, Canada
| | - François Lauzier
- Population Health and Optimal Health Practices Research Unit (Trauma-Emergency-Critical Care Medicine), Centre de Recherche du CHU de Québec-Université Laval, Quebec, Quebec, Canada
| | - John C Marshall
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - John Basmaji
- Department of Medicine, Division of Critical Care, Western University, London, Ontario, Canada
| | - Diane Heels-Ansdell
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ontario, Canada
| | - Lehana Thabane
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ontario, Canada
| | - Feng Xie
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Clinical Epidemiology and Biostatistics, McMaster University, Hamilton, Ontario, Canada
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Wombwell E, Patterson ME, Bransteitter B, Gillen LR. The Effect of Saccharomyces boulardii Primary Prevention on Risk of Hospital-onset Clostridioides difficile Infection in Hospitalized Patients Administered Antibiotics Frequently Associated With C. difficile Infection. Clin Infect Dis 2020; 73:e2512-e2518. [DOI: 10.1093/cid/ciaa808] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Accepted: 06/15/2020] [Indexed: 12/18/2022] Open
Abstract
Abstract
Background
Hospital-onset Clostridioides difficile infection (HO-CDI) is a costly problem leading to readmissions, morbidity, and mortality. We evaluated the effect of a single probiotic strain, Saccharomyces boulardii, at a standardized dose on the risk of HO-CDI within hospitalized patients administered antibiotics frequently associated with HO-CDI.
Methods
This retrospective cohort study merged hospital prescribing data with HO-CDI case data. The study assessed patients hospitalized from January 2016 through March 2017 who were administered at least 1 dose of an antibiotic frequently associated with HO-CDI during hospitalization. Associations between S. boulardii administration, including timing, and HO-CDI incidence were evaluated by multivariable logistic regression.
Results
The study included 8763 patients. HO-CDI incidence was 0.66% in the overall cohort. HO-CDI incidence was 0.56% and 0.82% among patients coadministered S. boulardii with antibiotics and not coadministered S. boulardii, respectively. In adjusted analysis, patients coadministered S. boulardii had a reduced risk of HO-CDI (odds ratio [OR], 0.57 [95% confidence interval {CI}, .33–.96]; P = .04) compared to patients not coadministered S. boulardii. Patients coadministered S. boulardii within 24 hours of antibiotic start demonstrated a reduced risk of HO-CDI (OR, 0.47 [95% CI, .23–.97]; P = .04) compared to those coadministered S. boulardii after 24 hours of antibiotic start.
Conclusions
Saccharomyces boulardii administered to hospitalized patients prescribed antibiotics frequently linked with HO-CDI was associated with a reduced risk of HO-CDI.
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Affiliation(s)
- Eric Wombwell
- Division of Pharmacy Practice and Administration, University of Missouri–Kansas City School of Pharmacy, Kansas City, Missouri, USA
- Department of Pharmacy, Centerpoint Medical Center, Independence, Missouri, USA
| | - Mark E Patterson
- Division of Pharmacy Practice and Administration, University of Missouri–Kansas City School of Pharmacy, Kansas City, Missouri, USA
| | | | - Lisa R Gillen
- Department of Pharmacy, Centerpoint Medical Center, Independence, Missouri, USA
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Jachowicz E, Pobiega M, Różańska A, Wójkowska-Mach J. Growing consumption of antibiotics and epidemiology of Clostridioides difficile infections in Poland: A need to develop new solutions. Acta Microbiol Immunol Hung 2020; 67:79-86. [PMID: 31813263 DOI: 10.1556/030.66.2019.024] [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: 05/30/2018] [Accepted: 07/19/2019] [Indexed: 11/19/2022]
Abstract
Clostridioides (formerly Clostridium) difficile infections (CDIs) are becoming more common and more serious. C. difficile is the etiologic agent of antibiotic-associated diarrhea, pseudomembranous enterocolitis, and toxic megacolon while CDIs recur in 7.9% of patients. About 42.9 CDI cases/10,000 patient-days are diagnosed each day in Europe, whereas in Poland 5.6 CDI cases/10,000 patient-days are reported; however, the median for European countries is 2.9 CDI cases/10,000 patient-days. Epidemiology of CDIs has changed in recent years and risk of developing the disease has doubled in the past decade that is largely determined by use of antibiotics. Studies show that rate of antibiotic consumption in the non-hospital sector in Poland is much higher than the European average (27 vs. 21.8 DDD/1,000 patient-days), and this value has increased in recent years. Antibiotic consumption has also increased in the hospital sector, especially in the intensive care units - 1,520 DDD/1,000 patient-days (ranging from 620 to 3,960 DDD/1,000 patient-days) - and was significantly higher than in Germany 1,305 (ranging from 463 to 2,216 DDD/1,000 patient-days) or in Sweden 1,147 (ranging from 605 to 2,134 DDD/1,000 patient-days). The recent rise in CDI incidence has prompted a search for alternative treatments. Great hope is placed in probiotics, bacteriocins, monoclonal antibodies, bacteriophages, and developing new vaccines.
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Affiliation(s)
- Estera Jachowicz
- 1 Department of Microbiology, Faculty of Medicine, Jagiellonian University Collegium Medicum, Kraków, Poland
- 2 Biophage Pharma SA, Kraków, Poland
| | | | - Anna Różańska
- 1 Department of Microbiology, Faculty of Medicine, Jagiellonian University Collegium Medicum, Kraków, Poland
| | - Jadwiga Wójkowska-Mach
- 1 Department of Microbiology, Faculty of Medicine, Jagiellonian University Collegium Medicum, Kraków, Poland
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26
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Bundling Probiotics With Antimicrobial Stewardship Programs for the Prevention of Clostridiodes difficile Infections in Acute Care Hospitals. INFECTIOUS DISEASES IN CLINICAL PRACTICE 2020. [DOI: 10.1097/ipc.0000000000000853] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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27
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Bouza E, Aguado JM, Alcalá L, Almirante B, Alonso-Fernández P, Borges M, Cobo J, Guardiola J, Horcajada JP, Maseda E, Mensa J, Merchante N, Muñoz P, Pérez Sáenz JL, Pujol M, Reigadas E, Salavert M, Barberán J. Recommendations for the diagnosis and treatment of Clostridioides difficile infection: An official clinical practice guideline of the Spanish Society of Chemotherapy (SEQ), Spanish Society of Internal Medicine (SEMI) and the working group of Postoperative Infection of the Spanish Society of Anesthesia and Reanimation (SEDAR). REVISTA ESPANOLA DE QUIMIOTERAPIA : PUBLICACION OFICIAL DE LA SOCIEDAD ESPANOLA DE QUIMIOTERAPIA 2020; 33:151-175. [PMID: 32080996 PMCID: PMC7111242 DOI: 10.37201/req/2065.2020] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Accepted: 01/26/2020] [Indexed: 12/12/2022]
Abstract
This document gathers the opinion of a multidisciplinary forum of experts on different aspects of the diagnosis and treatment of Clostridioides difficile infection (CDI) in Spain. It has been structured around a series of questions that the attendees considered relevant and in which a consensus opinion was reached. The main messages were as follows: CDI should be suspected in patients older than 2 years of age in the presence of diarrhea, paralytic ileus and unexplained leukocytosis, even in the absence of classical risk factors. With a few exceptions, a single stool sample is sufficient for diagnosis, which can be sent to the laboratory with or without transportation media for enteropathogenic bacteria. In the absence of diarrhoea, rectal swabs may be valid. The microbiology laboratory should include C. difficile among the pathogens routinely searched in patients with diarrhoea. Laboratory tests in different order and sequence schemes include GDH detection, presence of toxins, molecular tests and toxigenic culture. Immediate determination of sensitivity to drugs such as vancomycin, metronidazole or fidaxomycin is not required. The evolution of toxin persistence is not a suitable test for follow up. Laboratory diagnosis of CDI should be rapid and results reported and interpreted to clinicians immediately. In addition to the basic support of all diarrheic episodes, CDI treatment requires the suppression of antiperistaltic agents, proton pump inhibitors and antibiotics, where possible. Oral vancomycin and fidaxomycin are the antibacterials of choice in treatment, intravenous metronidazole being restricted for patients in whom the presence of the above drugs in the intestinal lumen cannot be assured. Fecal material transplantation is the treatment of choice for patients with multiple recurrences but uncertainties persist regarding its standardization and safety. Bezlotoxumab is a monoclonal antibody to C. difficile toxin B that should be administered to patients at high risk of recurrence. Surgery is becoming less and less necessary and prevention with vaccines is under research. Probiotics have so far not been shown to be therapeutically or preventively effective. The therapeutic strategy should be based, rather than on the number of episodes, on the severity of the episodes and on their potential to recur. Some data point to the efficacy of oral vancomycin prophylaxis in patients who reccur CDI when systemic antibiotics are required again.
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Affiliation(s)
- E Bouza
- Emilio Bouza MD, PhD, Instituto de Investigación Sanitaria Gregorio Marañón, Servicio de Microbiología Clínica y E. Infecciosas C/ Dr. Esquerdo, 46 - 28007 Madrid, Spain.
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Kukla M, Adrych K, Dobrowolska A, Mach T, Reguła J, Rydzewska G. Guidelines for Clostridium difficile infection in adults. PRZEGLAD GASTROENTEROLOGICZNY 2020; 15:1-21. [PMID: 32215122 PMCID: PMC7089862 DOI: 10.5114/pg.2020.93629] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 02/17/2020] [Indexed: 12/16/2022]
Abstract
Clostridium difficile infection (CDI) has become a serious medical and epidemiological problem, especially in well developed countries. There has been evident increase in incidence and severity of CDI. Prevention, proper diagnosis and effective treatment are necessary to reduce the risk for the patients, deplete the spreading of infection and diminish the probability of recurrent infection. Antibiotics are the fundamental treatment of CDI. In patients who had recurrent CDI fecal microbiota transplantation seems to be promising and efficient strategy. These guidelines systematize existing data and include recent changes implemented in the management of CDI.
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Affiliation(s)
- Michał Kukla
- Department of Internal Medicine and Geriatrics, Jagiellonian University Medical College, Krakow, Poland
- Department of Endoscopy, University Hospital, Krakow, Poland
| | - Krystian Adrych
- Department of Gastroenterology and Hepatology, Medical University of Gdansk, Gdansk, Poland
| | - Agnieszka Dobrowolska
- Department of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, Poznan, Poland
| | - Tomasz Mach
- Department of Gastroenterology, Hepatology and Infectious Diseases, Jagiellonian University Medical College, Krakow, Poland
| | - Jarosław Reguła
- Department of Gastroenterology, Hepatology and Clinical Oncology, Medical Postgraduate Education Centre, Warsaw, Poland
- Department of Gastrointestinal Oncology, “Maria Sklodowska-Curie” Clinical Oncology Institute, Warsaw, Poland
| | - Grażyna Rydzewska
- Central Clinical Hospital of Ministry of Inferior and Administration, Warsaw, Poland
- Collegium Medicum, Jan Kochanowski University, Kielce, Poland
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29
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Ramai D, Noorani A, Ofosu A, Ofori E, Reddy M, Gasperino J. Practice measures for controlling and preventing hospital associated Clostridium difficile infections. Hosp Pract (1995) 2019; 47:123-129. [PMID: 31177865 DOI: 10.1080/21548331.2019.1627851] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 06/03/2019] [Indexed: 06/09/2023]
Abstract
Clostridium difficile (CD) is the most common cause of nosocomial diarrhea. We aim to highlight practice measures for controlling and preventing Clostridium difficile infections (CDI) in the hospital setting. Electronic databases including PubMed, MEDLINE, Google Scholar, ClinicalTrials.gov, and Cochrane Databases were searched for human studies that assessed strategic measures for the prevention of CDI. Bundled interventions can effectively reduce the rates of CDI. Current evidence support the implementation antibiotic stewardship programs, hygiene enhancement, dietary management with probiotics, use of copper surfaces, and the cautious use of PPIs. However, current guidelines do not advocate the use of copper, probiotics, or the discontinuation of PPIs as a means for reducing CDI. We review these practical and evidence-based approaches.
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Affiliation(s)
- Daryl Ramai
- Department of Medicine, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital , Brooklyn , NY , USA
| | - Aaquib Noorani
- Department of Surgery, Staten Island University Hospital , Staten Island , NY , USA
| | - Andrew Ofosu
- Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital , Brooklyn , NY , USA
| | - Emmanuel Ofori
- Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital , Brooklyn , NY , USA
| | - Madhavi Reddy
- Division of Gastroenterology and Hepatology, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital , Brooklyn , NY , USA
| | - James Gasperino
- Department of Medicine, The Brooklyn Hospital Center, Academic Affiliate of The Icahn School of Medicine at Mount Sinai, Clinical Affiliate of The Mount Sinai Hospital , Brooklyn , NY , USA
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30
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Abstract
Clostridium difficile (C. difficile) is a Gram-positive, spore-forming, anaerobic bacillus, which is widely distributed in the intestinal tract of humans and animals and in the environment. In the last decade, the frequency and severity of C. difficile infection has been increasing worldwide to become one of the most common hospital-acquired infections. Transmission of this pathogen occurs by the fecal-oral route and the most important risk factors include antibiotic therapy, old age, and hospital or nursing home stay. The clinical picture is diverse and ranges from asymptomatic carrier status, through various degrees of diarrhea, to the most severe, life threatening colitis resulting with death. Diagnosis is based on direct detection of C. difficile toxins in feces, most commonly with the use of EIA assay, but no single test is suitable as a stand-alone test confirming CDI. Antibiotics of choice are vancomycin, fidaxomicin, and metronidazole, though metronidazole is considered as inferior. The goal of this review is to update physicians on current scientific knowledge of C. difficile infection, focusing also on fecal microbiota transplantation which is a promising therapy.
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31
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Sartelli M, Di Bella S, McFarland LV, Khanna S, Furuya-Kanamori L, Abuzeid N, Abu-Zidan FM, Ansaloni L, Augustin G, Bala M, Ben-Ishay O, Biffl WL, Brecher SM, Camacho-Ortiz A, Caínzos MA, Chan S, Cherry-Bukowiec JR, Clanton J, Coccolini F, Cocuz ME, Coimbra R, Cortese F, Cui Y, Czepiel J, Demetrashvili Z, Di Carlo I, Di Saverio S, Dumitru IM, Eckmann C, Eiland EH, Forrester JD, Fraga GP, Frossard JL, Fry DE, Galeiras R, Ghnnam W, Gomes CA, Griffiths EA, Guirao X, Ahmed MH, Herzog T, Kim JI, Iqbal T, Isik A, Itani KMF, Labricciosa FM, Lee YY, Juang P, Karamarkovic A, Kim PK, Kluger Y, Leppaniemi A, Lohsiriwat V, Machain GM, Marwah S, Mazuski JE, Metan G, Moore EE, Moore FA, Ordoñez CA, Pagani L, Petrosillo N, Portela F, Rasa K, Rems M, Sakakushev BE, Segovia-Lohse H, Sganga G, Shelat VG, Spigaglia P, Tattevin P, Tranà C, Urbánek L, Ulrych J, Viale P, Baiocchi GL, Catena F. 2019 update of the WSES guidelines for management of Clostridioides ( Clostridium) difficile infection in surgical patients. World J Emerg Surg 2019; 14:8. [PMID: 30858872 PMCID: PMC6394026 DOI: 10.1186/s13017-019-0228-3] [Citation(s) in RCA: 85] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Accepted: 02/17/2019] [Indexed: 02/08/2023] Open
Abstract
In the last three decades, Clostridium difficile infection (CDI) has increased in incidence and severity in many countries worldwide. The increase in CDI incidence has been particularly apparent among surgical patients. Therefore, prevention of CDI and optimization of management in the surgical patient are paramount. An international multidisciplinary panel of experts from the World Society of Emergency Surgery (WSES) updated its guidelines for management of CDI in surgical patients according to the most recent available literature. The update includes recent changes introduced in the management of this infection.
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Affiliation(s)
- Massimo Sartelli
- Department of Surgery, Macerata Hospital, Via Santa Lucia 2, 62100 Macerata, Italy
| | - Stefano Di Bella
- Infectious Diseases Department, Trieste University Hospital, Trieste, Italy
| | - Lynne V. McFarland
- Medicinal Chemistry, School of Pharmacy, University of Washington, Seattle, WA USA
| | - Sahil Khanna
- Division of Gastroenterology and Hepatology, Department of Medicine, Mayo Clinic, Rochester, MN USA
| | - Luis Furuya-Kanamori
- Research School of Population Health, Australian National University, Acton, ACT Australia
| | - Nadir Abuzeid
- Department of Microbiology, Faculty of Medical Laboratory Sciences, Omdurman Islamic University, Khartoum, Sudan
| | - Fikri M. Abu-Zidan
- Department of Surgery, College of Medicine and Health Sciences, UAE University, Al-Ain, United Arab Emirates
| | - Luca Ansaloni
- Department of General Surgery, Bufalini Hospital, Cesena, Italy
| | - Goran Augustin
- Department of Surgery, University Hospital Centre Zagreb and School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Miklosh Bala
- Trauma and Acute Care Surgery Unit, Hadassah Hebrew University Medical Center, Jerusalem, Israel
| | - Offir Ben-Ishay
- Department of General Surgery, Rambam Health Care Campus, Haifa, Israel
| | - Walter L. Biffl
- Trauma and Acute Care Surgery, Scripps Memorial Hospital La Jolla, La Jolla, CA USA
| | - Stephen M. Brecher
- Pathology and Laboratory Medicine, VA Boston Healthcare System, West Roxbury MA and BU School of Medicine, Boston, MA USA
| | - Adrián Camacho-Ortiz
- Department of Internal Medicine, University Hospital, Dr. José E. González, Monterrey, Mexico
| | - Miguel A. Caínzos
- Department of Surgery, University of Santiago de Compostela, A Coruña, Spain
| | - Shirley Chan
- Department of General Surgery, Medway Maritime Hospital, Gillingham, Kent UK
| | - Jill R. Cherry-Bukowiec
- Department of Surgery, Division of Acute Care Surgery, University of Michigan, Ann Arbor, MI USA
| | - Jesse Clanton
- Department of Surgery, West Virginia University Charleston Division, Charleston, WV USA
| | | | - Maria E. Cocuz
- Faculty of Medicine, Transilvania University, Infectious Diseases Hospital, Brasov, Romania
| | - Raul Coimbra
- Riverside University Health System Medical Center and Loma Linda University School of Medicine, Moreno Valley, CA USA
| | | | - Yunfeng Cui
- Department of Surgery, Tianjin Nankai Hospital, Nankai Clinical School of Medicine, Tianjin Medical University, Tianjin, China
| | - Jacek Czepiel
- Department of Infectious Diseases, Jagiellonian University, Medical College, Kraków, Poland
| | - Zaza Demetrashvili
- Department of Surgery, Tbilisi State Medical University, Kipshidze Central University Hospital, Tbilisi, Georgia
| | - Isidoro Di Carlo
- Department of Surgical Sciences, Cannizzaro Hospital, University of Catania, Catania, Italy
| | - Salomone Di Saverio
- Department of Surgery, Addenbrooke’s Hospital, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Irina M. Dumitru
- Clinical Infectious Diseases Hospital, Ovidius University, Constanta, Romania
| | - Christian Eckmann
- Department of General, Visceral and Thoracic Surgery, Klinikum Peine, Hospital of Medical University Hannover, Peine, Germany
| | | | | | - Gustavo P. Fraga
- Division of Trauma Surgery, Hospital de Clinicas, School of Medical Sciences, University of Campinas, Campinas, Brazil
| | - Jean L. Frossard
- Service of Gastroenterology and Hepatology, Geneva University Hospital, Genève, Switzerland
| | - Donald E. Fry
- Department of Surgery, Northwestern University Feinberg School of Medicine, Chicago, IL USA
- University of New Mexico School of Medicine, Albuquerque, NM USA
| | - Rita Galeiras
- Critical Care Unit, Instituto de Investigación Biomédica de A Coruña (INIBIC), Complexo Hospitalario Universitario de A Coruña (CHUAC), Sergas, Universidade da Coruña (UDC), A Coruña, Spain
| | - Wagih Ghnnam
- Department of Surgery Mansoura, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Carlos A. Gomes
- Surgery Department, Hospital Universitario (HU) Terezinha de Jesus da Faculdade de Ciencias Medicas e da Saude de Juiz de Fora (SUPREMA), Hospital Universitario (HU) Universidade Federal de Juiz de Fora (UFJF), Juiz de Fora, Brazil
| | | | - Xavier Guirao
- Unit of Endocrine, Head, and Neck Surgery and Unit of Surgical Infections Support, Department of General Surgery, Parc Taulí, Hospital Universitari, Sabadell, Spain
| | - Mohamed H. Ahmed
- Department of Medicine, Milton Keynes University Hospital NHS Foundation Trust, Milton Keynes, Buckinghamshire UK
| | - Torsten Herzog
- Department of Surgery, St. Josef Hospital, Ruhr University Bochum, Bochum, Germany
| | - Jae Il Kim
- Department of Surgery, Ilsan Paik Hospital, Inje University College of Medicine, Goyang, Republic of Korea
| | - Tariq Iqbal
- Department of Gastroenterology, Queen Elizabeth Hospital, Birmingham, UK
| | - Arda Isik
- General Surgery Department, Magee Womens Hospital, UPMC, Pittsburgh, USA
| | - Kamal M. F. Itani
- Department of Surgery, VA Boston Health Care System, Boston University and Harvard Medical School, Boston, MA USA
| | | | - Yeong Y. Lee
- School of Medical Sciences, University Sains Malaysia, Kota Bharu, Kelantan Malaysia
| | - Paul Juang
- Department of Pharmacy Practice, St Louis College of Pharmacy, St Louis, MO USA
| | - Aleksandar Karamarkovic
- Faculty of Mediine University of Belgrade Clinic for Surgery “Nikola Spasic”, University Clinical Center “Zvezdara” Belgrade, Belgrade, Serbia
| | - Peter K. Kim
- Department of Surgery, Jacobi Medical Center, Albert Einstein College of Medicine, Bronx, NY USA
| | - Yoram Kluger
- Department of General Surgery, Rambam Health Care Campus, Haifa, Israel
| | - Ari Leppaniemi
- Abdominal Center, Helsinki University Hospital Meilahti, Helsinki, Finland
| | - Varut Lohsiriwat
- Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Gustavo M. Machain
- Department of Surgery, Universidad Nacional de Asuncion, Asuncion, Paraguay
| | - Sanjay Marwah
- Department of Surgery, Post-Graduate Institute of Medical Sciences, Rohtak, India
| | - John E. Mazuski
- Department of Surgery, Washington University School of Medicine, Saint Louis, USA
| | - Gokhan Metan
- Department of Infectious Diseases and Clinical Microbiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Ernest E. Moore
- Department of Surgery, University of Colorado, Denver Health Medical Center, Denver, CO USA
| | | | - Carlos A. Ordoñez
- Department of Surgery, Fundación Valle del Lili, Hospital Universitario del Valle, Universidad del Valle, Cali, Colombia
| | - Leonardo Pagani
- Infectious Diseases Unit, Bolzano Central Hospital, Bolzano, Italy
| | - Nicola Petrosillo
- National Institute for Infectious Diseases - INMI - Lazzaro Spallanzani IRCCS, Rome, Italy
| | - Francisco Portela
- Gastroenterology Department, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - Kemal Rasa
- Department of Surgery, Anadolu Medical Center, Kocaali, Turkey
| | - Miran Rems
- Department of Abdominal and General Surgery, General Hospital Jesenice, Jesenice, Slovenia
| | | | | | - Gabriele Sganga
- Division of Emergency Surgery, Department of Surgery, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Vishal G. Shelat
- Department of Surgery, Tan Tock Seng Hospital, Singapore, Singapore
| | - Patrizia Spigaglia
- Department of Infectious Diseases, Istituto Superiore di Sanità, Rome, Italy
| | - Pierre Tattevin
- Infectious Diseases and Intensive Care Unit, Pontchaillou University Hospital, Rennes, France
| | - Cristian Tranà
- Department of Surgery, Macerata Hospital, Via Santa Lucia 2, 62100 Macerata, Italy
| | - Libor Urbánek
- First Department of Surgery, Faculty of Medicine, Masaryk University Brno and University Hospital of St. Ann Brno, Brno, Czech Republic
| | - Jan Ulrych
- First Department of Surgery, First Faculty of Medicine, Charles University in Prague and General University Hospital in Prague, Prague, Czech Republic
| | - Pierluigi Viale
- Clinic of Infectious Diseases, St Orsola-Malpighi University Hospital, Bologna, Italy
| | - Gian L. Baiocchi
- Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Fausto Catena
- Emergency Surgery Department, Maggiore Parma Hospital, Parma, Italy
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Sniffen JC, McFarland LV, Evans CT, Goldstein EJC. Choosing an appropriate probiotic product for your patient: An evidence-based practical guide. PLoS One 2018; 13:e0209205. [PMID: 30586435 PMCID: PMC6306248 DOI: 10.1371/journal.pone.0209205] [Citation(s) in RCA: 129] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Accepted: 11/30/2018] [Indexed: 12/19/2022] Open
Abstract
INTRODUCTION Clinicians and patients face a daunting task when choosing the most appropriate probiotic for their specific needs. Available preparations encompass a diverse and continuously expanding product base, with most available products lacking evidence-based trials that support their use. Even when evidence exists, not all probiotic products are equally effective for all disease prevention or treatment indications. At this point in time, drug regulatory agencies offer limited assistance with regard to guidance and oversight in most countries, including the U.S. METHODS We reviewed the current medical literature and sources on the internet to survey the types of available probiotic products and to determine which probiotics had evidence-based efficacy data. Standard medical databases from inception to June 2018 were searched and discussions with experts in the field were conducted. We graded the strength of the evidence for probiotics having multiple, randomized controlled trials and developed a guide for the practical selection of current probiotic products for specific uses. RESULTS We found the efficacy of probiotic products is both strain-specific and disease-specific. Important factors involved in choosing the appropriate probiotic include matching the strain(s) with the targeted disease or condition, type of formulation, dose used and the source (manufacturing quality control and shelf-life). While we found many probiotic products lacked confirmatory trials, we found sufficient evidence for 22 different types of probiotics from 249 trials to be included. For example, several types of probiotics had strong evidence for the prevention of antibiotic-associated diarrhea [Saccharomyces boulardii I-745, a three-strain mixture (Lactobacillus acidophilus CL1285, L. casei Lbc80r, L. rhamnosus CLR2) and L. casei DN114001]. Strong evidence was also found for four types of probiotics for the prevention of a variety of other diseases/conditions (enteral-feed associated diarrhea, travellers' diarrhea, necrotizing enterocolits and side-effects associated with H. pylori treatments. The evidence was most robust for the treatment of pediatric acute diarrhea based on 59 trials (7 types of probiotics have strong efficacy), while an eight-strain multi-strain mixture showed strong efficacy for inflammatory bowel disease and two types of probiotics had strong efficacy for irritable bowel disease. Of the 22 types of probiotics reviewed, 15 (68%) had strong-moderate evidence for efficacy for at least one type of disease. CONCLUSION The choice of an appropriate probiotic is multi-factored, based on the mode and type of disease indication and the specific efficacy of probiotic strain(s), as well as product quality and formulation. TRIAL REGISTRATION This review was registered with PROSPERO: CRD42018103979.
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Affiliation(s)
- Jason C. Sniffen
- Department of Internal Medicine, Infectious Disease Section, Florida Hospital Orlando, Orlando, FL, United States of America
| | - Lynne V. McFarland
- Department of Medicinal Chemistry, School of Pharmacy, University of Washington Medical Center, Seattle, Washington United States of America
| | - Charlesnika T. Evans
- Department of Preventive Medicine and Center for Healthcare Studies, Feinberg School of Medicine, Northwestern University, Chicago, IL, United States of America
- Department of Veterans Affairs (VA), Center of Innovation of Complex Chronic Healthcare (CINCCH), Edward Hines, Jr. VA Hospital, Hines, IL, United States of America
| | - Ellie J. C. Goldstein
- RM Alden Research Laboratory and David Geffen School of Medicine at UCLA, Los Angeles, CA, United States of America
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Evaluation of protective effect of Lactobacillus acidophilus La-5 on toxicity and colonization of Clostridium difficile in human epithelial cells in vitro. Anaerobe 2018; 55:142-151. [PMID: 30576791 DOI: 10.1016/j.anaerobe.2018.12.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2018] [Revised: 11/24/2018] [Accepted: 12/17/2018] [Indexed: 12/14/2022]
Abstract
Clostridium difficile infection is a range of toxin - mediated intestinal diseases that is often acquired in hospitals and small communities in developed countries. The main virulence factors of C. difficile are two exotoxins, toxin A and toxin B, which damage epithelial cells and manifest as colonic inflammation and mild to severe diarrhea. Inhibiting C. difficile adherence, colonization, and reducing its toxin production could substantially minimize its pathogenicity and lead to faster recovery from the disease. This study investigated the efficacy of probiotic secreted bioactive molecules from Lactobacillus acidophilus La-5, in decreasing C. difficile attachment and cytotoxicity in human epithelial cells in vitro. L. acidophilus La-5 cell-free supernatant (La-5 CFS) was used to treat the hypervirulent C. difficile ribotype 027 culture with subsequent monitoring of cytotoxicity and adhesion. In addition, the effect of pretreating cell lines with La-5 CFS in protecting cells from the cytotoxicity of C. difficile culture filtrate or bacterial cell attachment was examined. La-5 CFS substantially reduced the cytotoxicity and cytopathic effect of C. difficile culture filtrate on HT-29 and Caco-2 cells. Furthermore, La-5 CFS significantly reduced attachment of the C. difficile bacterial cells on both cell lines. It was also found that pretreatment of cell lines with La-5 CFS effectively protected cell lines from cytotoxicity and adherence of C. difficile. Our study suggests that La-5 CFS could potentially be used to prevent and cure C. difficile infection and relapses.
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Markey L, Shaban L, Green ER, Lemon KP, Mecsas J, Kumamoto CA. Pre-colonization with the commensal fungus Candida albicans reduces murine susceptibility to Clostridium difficile infection. Gut Microbes 2018; 9:497-509. [PMID: 29667487 PMCID: PMC6287688 DOI: 10.1080/19490976.2018.1465158] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Revised: 03/25/2018] [Accepted: 04/04/2018] [Indexed: 02/03/2023] Open
Abstract
Clostridium difficile is a major nosocomial pathogen responsible for close to half a million infections and 27,000 deaths annually in the U.S. Preceding antibiotic treatment is a major risk factor for C. difficile infection (CDI) leading to recognition that commensal microbes play a key role in resistance to CDI. Current antibiotic treatment of CDI is only partially successful due to a high rate of relapse. As a result, there is interest in understanding the effects of microbes on CDI susceptibility to support treatment of patients with probiotic microbes or entire microbial communities (e.g., fecal microbiota transplantation). The results reported here demonstrate that colonization with the human commensal fungus Candida albicans protects against lethal CDI in a murine model. Colonization with C. albicans did not increase the colonization resistance of the host. Rather, our findings showed that one effect of C. albicans colonization was to enhance a protective immune response. Mice pre-colonized with C. albicans expressed higher levels of IL-17A in infected tissue following C. difficile challenge compared to mice that were not colonized with C. albicans. Administration of cytokine IL-17A was demonstrated to be protective against lethal murine CDI in mice not colonized with C. albicans. C. albicans colonization was associated with changes in the abundance of some bacterial components of the gut microbiota. Therefore, C. albicans colonization altered the gut ecosystem, enhancing survival after C. difficile challenge. These findings demonstrate a new, beneficial role for C. albicans gut colonization.
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Affiliation(s)
- Laura Markey
- Graduate Program in Molecular Microbiology, Sackler School of Graduate Biomedical Sciences and Department of Molecular Biology and Microbiology, Tufts University, Boston, MA
| | - Lamyaa Shaban
- Graduate Program in Molecular Microbiology, Sackler School of Graduate Biomedical Sciences and Department of Molecular Biology and Microbiology, Tufts University, Boston, MA
| | - Erin R. Green
- Graduate Program in Molecular Microbiology, Sackler School of Graduate Biomedical Sciences and Department of Molecular Biology and Microbiology, Tufts University, Boston, MA
| | - Katherine P. Lemon
- The Forsyth Institute (Microbiology), Cambridge, MA and Division of Infectious Diseases, Boston Children's Hospital, Harvard Medical School, Boston, MA
| | - Joan Mecsas
- Graduate Program in Molecular Microbiology, Sackler School of Graduate Biomedical Sciences and Department of Molecular Biology and Microbiology, Tufts University, Boston, MA
| | - Carol A. Kumamoto
- Graduate Program in Molecular Microbiology, Sackler School of Graduate Biomedical Sciences and Department of Molecular Biology and Microbiology, Tufts University, Boston, MA
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Cremon C, Barbaro MR, Ventura M, Barbara G. Pre- and probiotic overview. Curr Opin Pharmacol 2018; 43:87-92. [PMID: 30219638 DOI: 10.1016/j.coph.2018.08.010] [Citation(s) in RCA: 71] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 08/22/2018] [Indexed: 12/18/2022]
Abstract
The dynamic relationship between gut microbiota and its human host is also known as a trophic association that might range from commensalism, where only the microbe enjoys a positive effect from the relationship, to intestinal symbiosis where both host and microbe benefit from their interaction. In the last years, we have started to understand how alterations of the gut microbiota composition leading to the disruption of host-microbial interactions are associated and/or predispose individuals to disease conditions ranging from inflammatory bowel diseases to allergy and functional gastrointestinal disorders, such as irritable bowel syndrome. While we await important insights in this field, the microbiota is already a therapeutic target. Based on the actual definitions, prebiotics are defined as substrates that are selectively utilized by host microorganisms conferring a health benefit, while probiotics are live microorganisms that, when administered in adequate amounts, confer a health benefit on the host. Although their health promoting activities encompasses numerous effects, including immunostimulation, competitive exclusion of pathogens, and gut barrier enhancement, the exact mechanism of action by which these compounds exert their beneficial actions in humans is only partially known. In this review, we highlight the current insights into the clinical applications of prebiotics and probiotics in gastroenterology.
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Affiliation(s)
- Cesare Cremon
- Department of Medical and Surgical Sciences, Centre for Applied Biomedical Research, University of Bologna, Bologna, Italy
| | - Maria Raffaella Barbaro
- Department of Medical and Surgical Sciences, Centre for Applied Biomedical Research, University of Bologna, Bologna, Italy
| | - Marco Ventura
- Laboratory of Probiogenomics, Department of Life Sciences, University of Parma, Parma, Italy
| | - Giovanni Barbara
- Department of Medical and Surgical Sciences, Centre for Applied Biomedical Research, University of Bologna, Bologna, Italy.
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Carstensen JW, Chehri M, Schønning K, Rasmussen SC, Anhøj J, Godtfredsen NS, Andersen CØ, Petersen AM. Use of prophylactic Saccharomyces boulardii to prevent Clostridium difficile infection in hospitalized patients: a controlled prospective intervention study. Eur J Clin Microbiol Infect Dis 2018; 37:1431-1439. [DOI: 10.1007/s10096-018-3267-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Accepted: 04/25/2018] [Indexed: 01/13/2023]
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Effectiveness of Probiotic for Primary Prevention of Clostridium difficile Infection: A Single-Center Before-and-After Quality Improvement Intervention at a Tertiary-Care Medical Center. Infect Control Hosp Epidemiol 2018; 39:765-770. [PMID: 29695310 DOI: 10.1017/ice.2018.76] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVETo evaluate probiotics for the primary prevention of Clostridium difficile infection (CDI) among hospital inpatients.DESIGNA before-and-after quality improvement intervention comparing 12-month baseline and intervention periods.SETTINGA 694-bed teaching hospital.INTERVENTIONWe administered a multispecies probiotic comprising L. acidophilus (CL1285), L. casei (LBC80R), and L. rhamnosus (CLR2) to eligible antibiotic recipients within 12 hours of initial antibiotic receipt through 5 days after final dose. We excluded (1) all patients on neonatal, pediatric and oncology wards; (2) all individuals receiving perioperative prophylactic antibiotic recipients; (3) all those restricted from oral intake; and (4) those with pancreatitis, leukopenia, or posttransplant. We defined CDI by symptoms plus C. difficile toxin detection by polymerase chain reaction. Our primary outcome was hospital-onset CDI incidence on eligible hospital units, analyzed using segmented regression.RESULTSThe study included 251 CDI episodes among 360,016 patient days during the baseline and intervention periods, and the incidence rate was 7.0 per 10,000 patient days. The incidence rate was similar during baseline and intervention periods (6.9 vs 7.0 per 10,000 patient days; P=.95). However, compared to the first 6 months of the intervention, we detected a significant decrease in CDI during the final 6 months (incidence rate ratio, 0.6; 95% confidence interval, 0.4-0.9; P=.009). Testing intensity remained stable between the baseline and intervention periods: 19% versus 20% of stools tested were C. difficile positive by PCR, respectively. From medical record reviews, only 26% of eligible patients received a probiotic per the protocol.CONCLUSIONSDespite poor adherence to the protocol, there was a reduction in the incidence of CDI during the intervention, which was delayed ~6 months after introducing probiotic for primary prevention.Infect Control Hosp Epidemiol 2018;765-770.
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Musco N, Calabrò S, Roberti F, Grazioli R, Tudisco R, Lombardi P, Cutrignelli MI. In vitro evaluation ofSaccharomyces cerevisiaecell wall fermentability using a dog model. J Anim Physiol Anim Nutr (Berl) 2018; 102 Suppl 1:24-30. [DOI: 10.1111/jpn.12864] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Accepted: 10/27/2017] [Indexed: 11/30/2022]
Affiliation(s)
- N. Musco
- Department of Veterinary Medicine and Animal Production; University of Napoli Federico II; Napoli Italy
| | - S. Calabrò
- Department of Veterinary Medicine and Animal Production; University of Napoli Federico II; Napoli Italy
| | | | - R. Grazioli
- Department of Veterinary Medicine and Animal Production; University of Napoli Federico II; Napoli Italy
| | - R. Tudisco
- Department of Veterinary Medicine and Animal Production; University of Napoli Federico II; Napoli Italy
| | - P. Lombardi
- Department of Veterinary Medicine and Animal Production; University of Napoli Federico II; Napoli Italy
| | - M. I. Cutrignelli
- Department of Veterinary Medicine and Animal Production; University of Napoli Federico II; Napoli Italy
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McDonald LC, Gerding DN, Johnson S, Bakken JS, Carroll KC, Coffin SE, Dubberke ER, Garey KW, Gould CV, Kelly C, Loo V, Shaklee Sammons J, Sandora TJ, Wilcox MH. Clinical Practice Guidelines for Clostridium difficile Infection in Adults and Children: 2017 Update by the Infectious Diseases Society of America (IDSA) and Society for Healthcare Epidemiology of America (SHEA). Clin Infect Dis 2018; 66:e1-e48. [PMID: 29462280 PMCID: PMC6018983 DOI: 10.1093/cid/cix1085] [Citation(s) in RCA: 1286] [Impact Index Per Article: 214.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
A panel of experts was convened by the Infectious Diseases Society of America (IDSA) and Society for Healthcare Epidemiology of America (SHEA) to update the 2010 clinical practice guideline on Clostridium difficile infection (CDI) in adults. The update, which has incorporated recommendations for children (following the adult recommendations for epidemiology, diagnosis, and treatment), includes significant changes in the management of this infection and reflects the evolving controversy over best methods for diagnosis. Clostridium difficile remains the most important cause of healthcare-associated diarrhea and has become the most commonly identified cause of healthcare-associated infection in adults in the United States. Moreover, C. difficile has established itself as an important community pathogen. Although the prevalence of the epidemic and virulent ribotype 027 strain has declined markedly along with overall CDI rates in parts of Europe, it remains one of the most commonly identified strains in the United States where it causes a sizable minority of CDIs, especially healthcare-associated CDIs. This guideline updates recommendations regarding epidemiology, diagnosis, treatment, infection prevention, and environmental management.
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Affiliation(s)
| | | | - Stuart Johnson
- Edward Hines Jr Veterans Administration Hospital, Hines
- Loyola University Medical Center, Maywood, Illinois
| | | | - Karen C Carroll
- Johns Hopkins University School of Medicine, Baltimore, Maryl
| | | | - Erik R Dubberke
- Washington University School of Medicine, St Louis, Missouri
| | | | - Carolyn V Gould
- Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Ciaran Kelly
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Vivian Loo
- McGill University Health Centre, McGill University, Montréal, Québec, Canada
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Bommiasamy AK, Connelly C, Moren A, Dodgion C, Bestall K, Cline A, Martindale RG, Schreiber MA, Kiraly LN. Institutional review of the implementation and use of a Clostridium difficile infection bundle and probiotics in adult trauma patients. Am J Surg 2018; 215:825-830. [PMID: 29490870 DOI: 10.1016/j.amjsurg.2018.01.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Revised: 12/30/2017] [Accepted: 01/02/2018] [Indexed: 01/05/2023]
Abstract
BACKGROUND Clostridium difficile infection (CDI) is a common cause of healthcare associated infections contributing to morbidity and mortality. Our objective was to evaluate the impact of the implementation of a CDI bundle along with probiotic utilization. METHODS A retrospective review of trauma admissions from 2008 to 2014 was performed. The CDI bundle was implemented in stages from 2009 through 2014 with probiotics initiated in 2010. The bundle included changes in cleaning practices, education, screening, and contact precautions. RESULTS 4632 (49%) patients received antibiotics with 21% receiving probiotics. Probiotic use was associated with increased age, male sex, more severely injured, and antibiotic use. CDI incidence decreased from 11.2 to 4.8 per 1000 admissions, p = .03. Among patients who received antibiotics CDI incidence decreased from 2.2% to 0.7%, p = .01. CONCLUSIONS We report the largest series of a CDI bundle implementation including probiotics. During the period of adoption of these interventions, the incidence of CDI decreased significantly.
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Affiliation(s)
- Aravind K Bommiasamy
- Department of Surgery, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Rd, Mail Code: L223, Portland, OR 97239, USA.
| | - Christopher Connelly
- Department of Surgery, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Rd, Mail Code: L223, Portland, OR 97239, USA
| | - Alexi Moren
- Department of Surgery, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Rd, Mail Code: L223, Portland, OR 97239, USA
| | - Chris Dodgion
- Department of Surgery, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Rd, Mail Code: L223, Portland, OR 97239, USA
| | - Kelsey Bestall
- Department of Surgery, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Rd, Mail Code: L223, Portland, OR 97239, USA
| | - Anthony Cline
- Department of Surgery, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Rd, Mail Code: L223, Portland, OR 97239, USA
| | - Robert G Martindale
- Department of Surgery, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Rd, Mail Code: L223, Portland, OR 97239, USA
| | - Martin A Schreiber
- Department of Surgery, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Rd, Mail Code: L223, Portland, OR 97239, USA
| | - Laszlo N Kiraly
- Department of Surgery, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Rd, Mail Code: L223, Portland, OR 97239, USA
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Cataldo MA, Granata G, Petrosillo N. Clostridium difficile infection: new approaches to prevention, non-antimicrobial treatment, and stewardship. Expert Rev Anti Infect Ther 2017; 15:1027-1040. [PMID: 28980505 DOI: 10.1080/14787210.2017.1387535] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Despite the large amount of scientific publications exploring the epidemiology and the clinical management of Clostridium difficile (CD) infection, some issues remain unsolved or need further studies. The aim of this review is to give an update on the hot topics on CD prevention, including stewardship programs, and on the non-microbiological treatment of CD infection. Areas covered: This article will review the importance of minimizing the CD spore shedding in the healthcare environment for potentially reducing CD transmission. Moreover, antimicrobial stewardship programs aimed to reduce CD incidence will be reviewed. Finally, new strategies for reducing CD infection recurrence will be described. Expert commentary: Besides the basic infection control and prevention practices, including hand hygiene, contact isolation and environmental cleaning, in the prevention of CD infection other issues should be addressed including minimizing the spread of CD in the healthcare setting, and implementing the best strategy for reducing CD infection occurrence, including tailored antimicrobial stewardship programs. Regarding new advancements in treatment and management of CDI episodes, non-antimicrobial approaches seem to be promising in reducing and managing recurrent CD infection.
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Affiliation(s)
- Maria Adriana Cataldo
- a Clinical and Research Department , National Institute for Infectious Diseases 'L. Spallanzani' , Rome , Italy
| | - Guido Granata
- a Clinical and Research Department , National Institute for Infectious Diseases 'L. Spallanzani' , Rome , Italy
| | - Nicola Petrosillo
- a Clinical and Research Department , National Institute for Infectious Diseases 'L. Spallanzani' , Rome , Italy
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The Impact of Recurrent Clostridium difficile Infection on Patients' Prevention Behaviors. Infect Control Hosp Epidemiol 2017; 38:1351-1357. [PMID: 28946934 DOI: 10.1017/ice.2017.208] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
OBJECTIVE To determine the impact of recurrent Clostridium difficile infection (RCDI) on patient behaviors following illness. METHODS Using a computer algorithm, we searched the electronic medical records of 7 Chicago-area hospitals to identify patients with RCDI (2 episodes of CDI within 15 to 56 days of each other). RCDI was validated by medical record review. Patients were asked to complete a telephone survey. The survey included questions regarding general health, social isolation, symptom severity, emotional distress, and prevention behaviors. RESULTS In total, 119 patients completed the survey (32%). On average, respondents were 57.4 years old (standard deviation, 16.8); 57% were white, and ~50% reported hospitalization for CDI. At the time of their most recent illness, patients rated their diarrhea as high severity (58.5%) and their exhaustion as extreme (30.7%). Respondents indicated that they were very worried about getting sick again (41.5%) and about infecting others (31%). Almost 50% said that they have washed their hands more frequently (47%) and have increased their use of soap and water (45%) since their illness. Some of these patients (22%-32%) reported eating out less, avoiding certain medications and public areas, and increasing probiotic use. Most behavioral changes were unrelated to disease severity. CONCLUSION Having had RCDI appears to increase prevention-related behaviors in some patients. While some behaviors are appropriate (eg, handwashing), others are not supported by evidence of decreased risk and may negatively impact patient quality of life. Providers should discuss appropriate prevention behaviors with their patients and should clarify that other behaviors (eg, eating out less) will not affect their risk of future illness. Infect Control Hosp Epidemiol. 2017;38:1351-1357.
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Gleaning Insights from Fecal Microbiota Transplantation and Probiotic Studies for the Rational Design of Combination Microbial Therapies. Clin Microbiol Rev 2017; 30:191-231. [PMID: 27856521 DOI: 10.1128/cmr.00049-16] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Beneficial microorganisms hold promise for the treatment of numerous gastrointestinal diseases. The transfer of whole microbiota via fecal transplantation has already been shown to ameliorate the severity of diseases such as Clostridium difficile infection, inflammatory bowel disease, and others. However, the exact mechanisms of fecal microbiota transplant efficacy and the particular strains conferring this benefit are still unclear. Rationally designed combinations of microbial preparations may enable more efficient and effective treatment approaches tailored to particular diseases. Here we use an infectious disease, C. difficile infection, and an inflammatory disorder, the inflammatory bowel disease ulcerative colitis, as examples to facilitate the discussion of how microbial therapy might be rationally designed for specific gastrointestinal diseases. Fecal microbiota transplantation has already shown some efficacy in the treatment of both these disorders; detailed comparisons of studies evaluating commensal and probiotic organisms in the context of these disparate gastrointestinal diseases may shed light on potential protective mechanisms and elucidate how future microbial therapies can be tailored to particular diseases.
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Draper K, Ley C, Parsonnet J. Probiotic guidelines and physician practice: a cross-sectional survey and overview of the literature. Benef Microbes 2017; 8:507-519. [DOI: 10.3920/bm2016.0146] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Probiotic use by patients and physicians has dramatically increased over the last decade, although definitive evidence is often lacking for their use. We examined probiotic-prescribing practices among health care providers (HCP) at a tertiary medical centre and compared these practices to clinical guidelines. HCP at the Stanford Medical Center received a survey on probiotic prescribing practices including choice of probiotic and primary indications. A broad overview of the literature was performed. Among 2,331 HCP surveyed, 632 responded. Of the 582 of these who routinely prescribed medications, 61% had recommended probiotic foods or supplements to their patients. Women and gastroenterologists were more likely to prescribe probiotics (odds ratio (OR): 1.5, 95% confidence interval (CI): 1.0-2.1; OR: 3.9, 95% CI: 1.5-10.1, respectively). Among probiotic prescribers, 50% prescribed inconsistently or upon patient request, and 40% left probiotic choice to the patient. Common indications for probiotics, particularly Lactobacillus GG, were prevention and treatment of antibiotic-associated diarrhoea (79 and 66%, respectively). Probiotics were often prescribed for ‘general bowel health’ or at patient request (27 and 39% of responders, respectively). Most respondents (63%) thought an electronic medical record (EMR) pop-up would change probiotic prescribing patterns. However, a review of published guidelines and large trials found inconsistencies in probiotic indications, dosages and strain selection. Probiotic prescribing is common but lacks consistency, with choice of probiotic frequently left to the patient, even for indications with some strain-specific evidence. Implementation of EMR pop-ups/pocket guides may increase consistency in probiotic prescribing, although the lack of clear and consistent guidelines must first be addressed with large, well-designed clinical trials.
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Affiliation(s)
- K. Draper
- Division of Gastroenterology and Hepatology, Stanford School of Medicine, 300 Pasteur Drive, MC 5187, Stanford, CA 94305-5119, USA
| | - C. Ley
- Division of Infectious Diseases and Geographic Medicine, Stanford School of Medicine, 300 Pasteur Drive, MC 5187, Stanford, CA 94305-5119, USA
| | - J. Parsonnet
- Division of Infectious Diseases and Geographic Medicine, Stanford School of Medicine, 300 Pasteur Drive, MC 5187, Stanford, CA 94305-5119, USA
- Health Research and Policy, Department of Medicine, Stanford School of Medicine, 150 Governor’s Lane, HRP Redwood Building, Stanford, CA 94305-5405, USA
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Abstract
C. difficile infections (CDI) have been a challenging disease to treat, much less to prevent, for decades. Efforts for primary prevention have mainly focused on improving infection control practices, but CDI outbreaks continue to plague healthcare facilities. Areas covered: A literature search from 1970-December 2016 found 13 facility-level and 2 patient-level strategies that were evidence-based. The aim of this manuscript is to assess the current state of the literature on primary prevention of CDI and offer insights into which strategies may be more effective. Expert commentary: The strongest evidence for primary prevention is based on multi-faceted infection control bundles, while there is promising moderate evidence involving facility-wide use of specific probiotics. Moderate-level evidence was found for patient-level use of specific probiotics and low level evidence for vaccines. Future suggestions include use of consistent outcome metrics, measurements of implementation compliance and program sustainability.
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Affiliation(s)
- Lynne V McFarland
- a Medicinal Chemistry , University of Washington, Puget Sound VA HCS , Seattle , WA , USA
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Valdovinos M, Montijo E, Abreu A, Heller S, González-Garay A, Bacarreza D, Bielsa-Fernández M, Bojórquez-Ramos M, Bosques-Padilla F, Burguete-García A, Carmona-Sánchez R, Consuelo-Sánchez A, Coss-Adame E, Chávez-Barrera J, de Ariño M, Flores-Calderón J, Gómez-Escudero O, González-Huezo M, Icaza-Chávez M, Larrosa-Haro A, Morales-Arámbula M, Murata C, Ramírez-Mayans J, Remes-Troche J, Rizo-Robles T, Peláez-Luna M, Toro-Monjaraz E, Torre A, Urquidi-Rivera M, Vázquez R, Yamamoto-Furusho J, Guarner F. The Mexican consensus on probiotics in gastroenterology. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO (ENGLISH EDITION) 2017. [DOI: 10.1016/j.rgmxen.2017.03.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
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Clostridium difficile Infection: An Orthopaedic Surgeon's Guide to Epidemiology, Management, and Prevention. J Am Acad Orthop Surg 2017; 25:214-223. [PMID: 28134674 DOI: 10.5435/jaaos-d-15-00470] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Clostridium difficile infection is a growing concern in health care and is a worrisome complication in orthopaedics. The incidence and severity of this infection are increasing, although the incidence following orthopaedic surgery is comparatively lower than that seen in patients in most other surgical specialties. The typical geriatric orthopaedic patient may have many risk factors that increase the likelihood of C difficile infection, including advanced age, residence in a long-term care facility, multiple comorbidities, the use of perioperative antibiotics, and a long length of stay. Many antibiotics used for prophylaxis in orthopaedic procedures have been correlated with an increased incidence of C difficile infection. The indications for C difficile testing may vary, and diagnostic methods differ in sensitivity and specificity. The prevention of this infection is multifaceted and consists of practitioner and patient hand hygiene, antibiotic stewardship, contact precautions, and proper environmental cleaning. The main treatment options are metronidazole for mild cases and vancomycin for moderate to severe disease. Up to 40% of cases may have one or more recurrence. Further research is needed to identify novel therapeutic and prevention strategies for C difficile infection.
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Valdovinos MA, Montijo E, Abreu AT, Heller S, González-Garay A, Bacarreza D, Bielsa-Fernández M, Bojórquez-Ramos MC, Bosques-Padilla F, Burguete-García AI, Carmona-Sánchez R, Consuelo-Sánchez A, Coss-Adame E, Chávez-Barrera JA, de Ariño M, Flores-Calderón J, Gómez-Escudero O, González-Huezo MS, Icaza-Chávez ME, Larrosa-Haro A, Morales-Arámbula M, Murata C, Ramírez-Mayans JA, Remes-Troche JM, Rizo-Robles T, Peláez-Luna M, Toro-Monjaraz EM, Torre A, Urquidi-Rivera ME, Vázquez R, Yamamoto-Furusho JK, Guarner F. The Mexican consensus on probiotics in gastroenterology. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO 2017; 82:156-178. [PMID: 28104319 DOI: 10.1016/j.rgmx.2016.08.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Revised: 08/17/2016] [Accepted: 08/26/2016] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Probiotics are frequently prescribed in clinical practice. Their efficacy in treating gastrointestinal disorders is supported by a significant number of clinical trials. However, the correct prescription of these agents is hampered due to a lack of knowledge of the scientific evidence and to the different presentations and microbial compositions of the probiotics that are currently available. AIM To provide the clinician with a consensus review of probiotics and recommendations for their use in gastroenterology. MATERIALS AND METHODS Controlled clinical trials, meta-analyses, and systematic reviews published up to 2015 were selected, using the MESH terms: probiotics, gastrointestinal diseases, humans, adults, AND children. The Delphi method was employed. Eighteen gastroenterologists treating adult patients and 14 pediatric gastroenterologists formulated statements that were voted on until agreement>70% was reached. The level of evidence based on the GRADE system was evaluated for each statement. RESULTS AND CONCLUSIONS Eleven statements on the general concepts of probiotics and 27 statements on the use of probiotics in gastrointestinal diseases in both adults and children were formulated. The consensus group recommends the use of probiotics under the following clinical conditions: the prevention of diarrhea associated with antibiotics, the treatment of acute infectious diarrhea, the prevention of Clostridium difficile infection and necrotizing enterocolitis, the reduction of adverse events from Helicobacter pylori eradication therapy, relief from irritable bowel syndrome symptoms, the treatment of functional constipation in the adult, and the induction and maintenance of remission in patients with ulcerative colitis and pouchitis, and the treatment of covert and overt hepatic encephalopathy.
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Affiliation(s)
- M A Valdovinos
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México, México.
| | - E Montijo
- Departamento de Gastroenterología y Nutrición, Instituto Nacional de Pediatría, Ciudad de México, México
| | - A T Abreu
- Servicio de Gastroendoscopia, Hospital Regional n.(o) 2 con Unidad de Medicina de Atención Ambulatoria, IMSS, Ciudad de México, México
| | - S Heller
- Instituto Nacional de Perinatología Isidro Espinosa de los Reyes, Ciudad de México, México
| | - A González-Garay
- Metodología de la Investigación, Instituto Nacional de Pediatría, Ciudad de México, México
| | - D Bacarreza
- Hospital Infantil de las Californias, Tijuana, BC, México
| | - M Bielsa-Fernández
- Unidad de Pacientes en Estudio, Universidad Autónoma de Guadalajara, Zapopan, Jalisco, México
| | - M C Bojórquez-Ramos
- UMAE Hospital de Pediatría, Centro Médico Nacional de Occidente, IMSS, , Guadalajara, Jalisco, México
| | - F Bosques-Padilla
- Departamento de Medicina Interna, División de Gastroenterología, Hospital Universitario Dr. José Eleuterio González, Universidad Autónoma de Nuevo León, Monterrey, N.L., México
| | - A I Burguete-García
- Departamento de Epidemiología Genética e Infecciones, CISEI, INSP, Cuernavaca, Mor., México
| | | | - A Consuelo-Sánchez
- Departamento de Gastroenterología y Nutrición, Hospital Infantil de México Federico Gómez, Ciudad de México, México
| | - E Coss-Adame
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México, México
| | - J A Chávez-Barrera
- Departamento de Gastroenterología Pediátrica, UMAE Hospital General Dr. Gaudencio González Garza, Centro Médico Nacional La Raza, IMSS, Ciudad de México, México
| | - M de Ariño
- Servicio de Gastroenterología, Hospital Español, Ciudad de México, México
| | - J Flores-Calderón
- Departamento de Gastroenterología y Endoscopia, UMAE Hospital de Pediatría Dr. Silvestre Frenk Freund, Centro Médico Nacional Siglo XXI, Ciudad de México, México
| | - O Gómez-Escudero
- Clínica de Gastroenterología, Endoscopia Digestiva y Motilidad Gastrointestinal, Hospital Ángeles Puebla, Puebla, México
| | - M S González-Huezo
- Departamento de Gastroenterología, Centro Médico Issemym, Metepec, Estado de México, México
| | | | - A Larrosa-Haro
- Instituto de Nutrición Humana, Centro Universitario de Ciencias de la Salud, Universidad de Guadalajara, Guadalajara, Jalisco, México
| | | | - C Murata
- Metodología de la Investigación, Instituto Nacional de Pediatría, Ciudad de México, México
| | - J A Ramírez-Mayans
- Departamento de Gastroenterología y Nutrición, Instituto Nacional de Pediatría, Ciudad de México, México
| | - J M Remes-Troche
- Laboratorio de Motilidad y Fisiología Digestiva, Instituto de Investigaciones Médico Biológicas, Universidad Veracruzana (UV), Veracruz, México
| | - T Rizo-Robles
- Servicio de Gastroenterología, Hospital de Especialidades Dr. Antonio Fraga Mouret, Centro Médico Nacional La Raza, IMSS, Ciudad de México, México
| | - M Peláez-Luna
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México, México
| | - E M Toro-Monjaraz
- Departamento de Gastroenterología y Nutrición, Instituto Nacional de Pediatría, Ciudad de México, México
| | - A Torre
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México, México
| | - M E Urquidi-Rivera
- Servicio de Gastroenterología Pediátrica y Endoscopia, Hospital Regional ISSSTE, Monterrey, N.L., México
| | - R Vázquez
- Departamento de Gastroenterología y Nutrición, Hospital Infantil de México Federico Gómez, Ciudad de México, México
| | - J K Yamamoto-Furusho
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Ciudad de México, México
| | - F Guarner
- Servicio de Aparato Digestivo, Hospital Vall d'Hebrón, Barcelona, España
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Goldstein EJC, Johnson SJ, Maziade PJ, Evans CT, Sniffen JC, Millette M, McFarland LV. Probiotics and prevention of Clostridium difficile infection. Anaerobe 2016; 45:114-119. [PMID: 27988389 DOI: 10.1016/j.anaerobe.2016.12.007] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2016] [Revised: 12/04/2016] [Accepted: 12/07/2016] [Indexed: 12/16/2022]
Abstract
The role of probiotics as adjunctive measures in the prevention of Clostridium difficile infection (CDI) has been controversial. However, a growing body of evidence has suggested that they have a role in primary prevention of CDI. Elements of this controversy are reviewed and the proposed mechanisms of action, the value and cost effectiveness of probiotics are addressed with a focus on three agents, Saccharomyces boulardii, Lactobacillus rhamnosus GG and the combination of Lactobacillus acidophilus CL1285, Lactobacillus casei LBC80R, Lactobacillus rhamnosus CLR2 (Bio-K+).
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Affiliation(s)
- E J C Goldstein
- R M Alden Research Laboratory, Santa Monica, CA, USA; UCLA School of Medicine, Los Angeles, CA, USA.
| | | | | | - C T Evans
- Department of Preventive Medicine and Center for Healthcare Studies, Northwestern University, Chicago, IL, USA; Edward Hines Jr VA Hospital, Chicago, IL, USA
| | | | - M Millette
- Bio-K Plus International Inc., Laval, Canada
| | - L V McFarland
- Department of Medicinal Chemistry, University of Washington, Seattle, WA, USA
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