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Nagesh VK, Tran HHV, Elias D, Kianifar Aguilar I, Sethi T, Menon A, Mansour C, Furman F, Tsotsos K, Subar T, Auda A, Sidiqui A, Lamar J, Wadhwani N, Dey S, Lo A, Atoot A, Weissman S, Sifuentes H, Bangolo AI. Therapeutics involved in managing initial and recurrent Clostridium difficile infection: An updated literature review. World J Gastrointest Pharmacol Ther 2024; 15:95467. [DOI: 10.4292/wjgpt.v15.i5.95467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Revised: 07/21/2024] [Accepted: 07/25/2024] [Indexed: 09/03/2024] Open
Abstract
Clostridium difficile infection (CDI) has been increasing due to the effect of recurrent hospitalizations. The use of antibiotics has been shown to alter the gut microbiome and lead to CDIs. The treatment is limited to three major antibiotics; however, the incidence of recurrent CDIs has been increasing and drug resistance is a major concern. This aspect is a growing concern in modern medicine especially in the elderly population, critical care patients, and immunocompromised individuals who are at high risk of developing CDIs. Clostridium difficile can lead to various complications including septic shock and fulminant colitis that could prove to be lethal in these patients. Newer modalities of treatment have been developed including bezlotoxumab, a monoclonal antibody and fecal microbiota transplant. There have been studies showing asymptomatic carriers and drug resistance posing a major threat to the healthcare system. Newer treatment options are being studied to treat and prevent CDIs. This review will provide an insight into the current treatment modalities, prevention and newer modalities of treatment and challenges faced in the treatment of CDIs.
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Affiliation(s)
- Vignesh K Nagesh
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Hadrian Hoang-Vu Tran
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Daniel Elias
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Izage Kianifar Aguilar
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Tanni Sethi
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Aiswarya Menon
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Charlene Mansour
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Florchi Furman
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Kylie Tsotsos
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Talia Subar
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Auda Auda
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Aman Sidiqui
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Jevon Lamar
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Nikita Wadhwani
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Shraboni Dey
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Abraham Lo
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Adam Atoot
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Simcha Weissman
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
| | - Humberto Sifuentes
- Department of Gastroenterology, Augusta University, Augusta, GA 30912, United States
| | - Ayrton I Bangolo
- Department of Internal Medicine, Hackensack Palisades Medical Center, North Bergen, NJ 07047, United States
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Bassetti M, Cascio A, De Rosa FG, Meschiari M, Parrella R, Petrosillo N, Armuzzi A, Caprioli F, Dentali F, Pani M, Pilotto A, Restelli U, Sanguinetti M. Management of Clostridioides difficile infection: an Italian Delphi consensus. J Antimicrob Chemother 2024; 79:2103-2118. [PMID: 39008427 DOI: 10.1093/jac/dkae179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/17/2024] Open
Abstract
BACKGROUND Clostridioides difficile infection (CDI), a leading cause of nosocomial deaths, is a microbiota-mediated disease. As such, the use of broader spectrum antibiotics, such as vancomycin and metronidazole, can prime the gastrointestinal tract to become more prone to CDI recurrences. Fidaxomicin, a narrow-spectrum antibiotic, has been demonstrated to be superior in preventing recurrence and in preserving the intestinal microbiota; however, widespread employment worldwide has been hindered due to high acquisition costs. OBJECTIVES To integrate the currently available guidelines on the management of CDI and to shed light on the timeliest employment of fidaxomicin. METHODS An expert panel was gathered to obtain consensus using Delphi methodology on a series of statements regarding the management of CDI and on appropriate antibiotic use. RESULTS Consensus was reached on 21 of the 25 statements addressing the management of CDI. CONCLUSIONS Delphi methodology was used to achieve consensus on the management of CDI, on the identification of patients at risk of recurrences or severe infection, and on the most appropriate use of fidaxomicin, with the final aim of fostering clinical practice application of treatment algorithms proposed by previous guidelines, in absolute synergy. It could be an important tool to promote more appropriate and cost-effective CDI treatments in European settings with limited resources, like Italy.
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Affiliation(s)
- Matteo Bassetti
- Infectious Diseases Unit, IRCCS Ospedale Policlinico San Martino, 16132 Genoa, Italy
| | - Antonio Cascio
- Department PROMISE-Infectious and Tropical Diseases Unit, AOU Policlinico "P. Giaccone", University of Palermo, 90127 Palermo, Italy
| | | | - Marianna Meschiari
- Department of Infectious Diseases, Azienda Ospedaliero-Universitaria di Modena, Policlinico di Modena, University of Modena and Reggio Emilia, 41125 Modena, Italy
| | - Roberto Parrella
- Unit of Respiratory Infectious Diseases, Cotugno Hospital, Azienda Ospedaliera dei Colli, 80131 Naples, Italy
| | - Nicola Petrosillo
- Infection Prevention and Control Service, Fondazione Policlinico Universitario Campus Bio-Medico, 00127 Rome, Italy
| | - Alessandro Armuzzi
- IBD Unit, IRCCS Humanitas Research Hospital, Via A. Manzoni 56, Rozzano, 20089 Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, Pieve Emanuele, 20072 Milan, Italy
| | - Flavio Caprioli
- Department of Pathophysiology and Transplantation, Università degli Studi di Milano, 20133 Milan, Italy
- Gastroenterology and Endoscopy Unit, Fondazione IRCCS Cà Granda, Ospedale Maggiore Policlinico di Milano, 20122 Milan, Italy
| | - Francesco Dentali
- Division of Internal Medicine, Medical Center, Ospedale di Circolo & Fondazione Macchi, ASST Sette Laghi, 21100 Varese, Italy
- Department of Medicine and Surgery, Insubria University, 21100 Varese, Italy
| | - Marcello Pani
- Hospital Pharmacy, Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, Italy
| | - Alberto Pilotto
- Department of Interdisciplinary Medicine, 'Aldo Moro' University of Bari, 70121 Bari, Italy
- Geriatrics Unit, Department of Geriatric Care, Neurology and Rehabilitation, Galliera Hospitals, 16128 Genova, Italy
| | | | - Maurizio Sanguinetti
- Department of Laboratory and Infectious Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, 00168 Rome, Italy
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Fanelli C, Pistidda L, Terragni P, Pasero D. Infection Prevention and Control Strategies According to the Type of Multidrug-Resistant Bacteria and Candida auris in Intensive Care Units: A Pragmatic Resume including Pathogens R 0 and a Cost-Effectiveness Analysis. Antibiotics (Basel) 2024; 13:789. [PMID: 39200090 PMCID: PMC11351734 DOI: 10.3390/antibiotics13080789] [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: 07/02/2024] [Revised: 07/29/2024] [Accepted: 08/02/2024] [Indexed: 09/01/2024] Open
Abstract
Multidrug-resistant organism (MDRO) outbreaks have been steadily increasing in intensive care units (ICUs). Still, healthcare institutions and workers (HCWs) have not reached unanimity on how and when to implement infection prevention and control (IPC) strategies. We aimed to provide a pragmatic physician practice-oriented resume of strategies towards different MDRO outbreaks in ICUs. We performed a narrative review on IPC in ICUs, investigating patient-to-staff ratios; education, isolation, decolonization, screening, and hygiene practices; outbreak reporting; cost-effectiveness; reproduction numbers (R0); and future perspectives. The most effective IPC strategy remains unknown. Most studies focus on a specific pathogen or disease, making the clinician lose sight of the big picture. IPC strategies have proven their cost-effectiveness regardless of typology, country, and pathogen. A standardized, universal, pragmatic protocol for HCW education should be elaborated. Likewise, the elaboration of a rapid outbreak recognition tool (i.e., an easy-to-use mathematical model) would improve early diagnosis and prevent spreading. Further studies are needed to express views in favor or against MDRO decolonization. New promising strategies are emerging and need to be tested in the field. The lack of IPC strategy application has made and still makes ICUs major MDRO reservoirs in the community. In a not-too-distant future, genetic engineering and phage therapies could represent a plot twist in MDRO IPC strategies.
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Affiliation(s)
- Chiara Fanelli
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy (L.P.); (P.T.)
| | - Laura Pistidda
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy (L.P.); (P.T.)
| | - Pierpaolo Terragni
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy (L.P.); (P.T.)
- Head of Intensive Care Unit, University Hospital of Sassari, 07100 Sassari, Italy
| | - Daniela Pasero
- Department of Medicine, Surgery and Pharmacy, University of Sassari, 07100 Sassari, Italy (L.P.); (P.T.)
- Head of Intensive Care Unit, Civil Hospital of Alghero, 07041 Alghero, Italy
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Mendo-Lopez R, Alonso CD, Villafuerte-Gálvez JA. Best Practices in the Management of Clostridioides difficile Infection in Developing Nations. Trop Med Infect Dis 2024; 9:185. [PMID: 39195623 PMCID: PMC11359346 DOI: 10.3390/tropicalmed9080185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2024] [Revised: 08/13/2024] [Accepted: 08/13/2024] [Indexed: 08/29/2024] Open
Abstract
Clostridioides difficile infection (CDI) is a well-known cause of hospital-acquired infectious diarrhea in developed countries, though it has not been a top priority in the healthcare policies of developing countries. In the last decade, several studies have reported a wide range of CDI rates between 1.3% and 96% in developing nations, raising the concern that this could represent a healthcare threat for these nations. This review defines developing countries as those with a human development index (HDI) below 0.8. We aim to report the available literature on CDI epidemiology, diagnostics, management, and prevention in developing countries. We identify limitations for CDI diagnosis and management, such as limited access to CDI tests and unavailable oral vancomycin formulation, and identify opportunities to enhance CDI care, such as increased molecular test capabilities and creative solutions for CDI. We also discuss infection prevention strategies, including antimicrobial stewardship programs and opportunities emerging from the COVID-19 pandemic, which could impact CDI care.
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Affiliation(s)
- Rafael Mendo-Lopez
- Division of Infectious Disease, University Hospitals Cleveland Medical Center, Cleveland, OH 44106, USA
- School of Medicine, Case Western Reserve University, Cleveland, OH 44106, USA
- Louis Stokes Cleveland VA Medical Center, Cleveland, OH 44106, USA
| | - Carolyn D. Alonso
- Division of Infectious Disease, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA;
- Harvard Medical School, Harvard University, Boston, MA 02215, USA;
| | - Javier A. Villafuerte-Gálvez
- Harvard Medical School, Harvard University, Boston, MA 02215, USA;
- Division of Gastroenterology, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
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Sipos D, Varga A, Kappéter Á, Halda-Kiss B, Kása P, Pál S, Kocsis B, Péterfi Z. Encapsulation protocol for fecal microbiota transplantation. Front Cell Infect Microbiol 2024; 14:1424376. [PMID: 38988813 PMCID: PMC11233434 DOI: 10.3389/fcimb.2024.1424376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2024] [Accepted: 06/10/2024] [Indexed: 07/12/2024] Open
Abstract
Introduction Clostridioides difficile infections (CDI) continue to pose a challenge for clinicians. Fecal microbiota transplantation (FMT) is an effective treatment option in CDI. Furthermore, recent and ongoing studies suggest potential benefits of FMT in other diseases as well. Methods We would like to present a novel protocol for encapsulation of lyophilized fecal material. Our method provides with better compliance as well as improved flexibility, storage and safety. Results FMT was conducted in 28 patients with an overall success rate of 82,14% using apsules containing lyophilized stool. 16 of patients were given capsules with lessened bacteria counts. The success rate in this group was 93,75%. Discussion The results highlight the still unanswered questions about the mechanism of action and contribute to a wider use of FMT in the clinical praxis and in research.
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Affiliation(s)
- Dávid Sipos
- 1st Department of Internal Medicine - Department of Infectology, University of Pécs Clinical Centre, Pécs, Hungary
| | - Adorján Varga
- Department of Medical Microbiology and Immunology, University of Pécs Medical School, Clinical Centre, Pécs, Hungary
| | - Ágnes Kappéter
- 1st Department of Internal Medicine - Department of Infectology, University of Pécs Clinical Centre, Pécs, Hungary
| | - Bernadett Halda-Kiss
- 1st Department of Internal Medicine - Department of Infectology, University of Pécs Clinical Centre, Pécs, Hungary
| | - Péter Kása
- Institute of Pharmaceutical Technology and Biopharmacy, University of Pécs Faculty of Pharmacy, Pécs, Hungary
| | - Szilárd Pál
- Institute of Pharmaceutical Technology and Biopharmacy, University of Pécs Faculty of Pharmacy, Pécs, Hungary
| | - Béla Kocsis
- Department of Medical Microbiology and Immunology, University of Pécs Medical School, Clinical Centre, Pécs, Hungary
| | - Zoltán Péterfi
- 1st Department of Internal Medicine - Department of Infectology, University of Pécs Clinical Centre, Pécs, Hungary
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Siefen AC, Kurte MS, Bauer AM, Cornely OA, Wingen-Heimann S, Kron F. A Retrospective Budget Impact Analysis of Fidaxomicin Treatment for Clostridioides difficile Infections (CDI) in Germany. Expert Rev Pharmacoecon Outcomes Res 2024. [PMID: 38712561 DOI: 10.1080/14737167.2024.2352005] [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: 11/22/2023] [Accepted: 04/25/2024] [Indexed: 05/08/2024]
Abstract
BACKGROUND Clostridioides difficile is the most common cause of healthcare-associated diarrhea. Research suggests that treating C. difficile infections (CDI) with fidaxomicin (FDX) is more effective than vancomycin (VAN), with potential cost savings. The objective was to calculate the budget impact of FDX treatment compared to VAN from a German payer perspective. RESEARCH DESIGN AND METHODS The analysis used real-world data of patients discharged from University Hospital Cologne between Jan-01-2018 and Dec-31-2019. We identified recurrent and non-recurrent CDI cases and calculated direct treatment costs based on G-DRG flat rates. To calculate average costs per treatment and the budget impact, recurrence probabilities for VAN and FDX were taken from published evidence (28-day and 90-day scenarios). RESULTS Totally, 475 cases were analyzed, thereof 421 non-recurrent, causing mean costs of €32,901 per case (95% CI: 27.752-38.050). Thirty-two patients experienced a recurrence within 28 days, yielding mean costs of €10,952 (95% CI: 5.627-16.277) for their additional hospital stay. The resulting budget impact was €1,303 (95% CI: 670 - 1.937) in favor of FDX, ranging from €148.34 to €2,190.30 in scenario analyses. CONCLUSION The analysis indicates FDX treatment can lead to cost savings compared to VAN. Future research should focus on specific patient groups, such as refractory CDI patients.
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Affiliation(s)
| | - Melina Sophie Kurte
- VITIS Healthcare Group, Cologne, Germany
- Faculty of Medicine, University of Duisburg-Essen, Essen, Germany
| | | | - Oliver A Cornely
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Center for Integrated Oncology (CIO ABCD), Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Clinical Trials Centre Cologne (ZKS Köln), Cologne, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Institute of Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Cologne, Germany
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Excellence Centre for Medical Mycology (ECMM), Cologne, Germany
| | - Sebastian Wingen-Heimann
- VITIS Healthcare Group, Cologne, Germany
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Center for Integrated Oncology (CIO ABCD), Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- FOM University of Applied Sciences, Essen, Germany
| | - Florian Kron
- VITIS Healthcare Group, Cologne, Germany
- Department I of Internal Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Center for Integrated Oncology (CIO ABCD), Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- FOM University of Applied Sciences, Essen, Germany
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Mohamed MFH, Ward C, Beran A, Abdallah MA, Asemota J, Kelly CR. Efficacy, Safety, and Cost-effectiveness of Bezlotoxumab in Preventing Recurrent Clostridioides difficile Infection : Systematic Review and Meta-analysis. J Clin Gastroenterol 2024; 58:389-401. [PMID: 37395627 DOI: 10.1097/mcg.0000000000001875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 05/20/2023] [Indexed: 07/04/2023]
Abstract
INTRODUCTION Clostridioides difficile infection (CDI) remains a global health challenge. Bezlotoxumab (BEZ) is a monoclonal antibody against C. difficile toxin B. Two randomized controlled trials (RCTs), MODIFY I and II, confirmed BEZ efficacy in preventing recurrent Clostridioides difficile infection (rCDI). However, there are safety concerns about its use in patients with a history of congestive heart failure. Observational studies have since been conducted, and it is important to explore the consistency of BEZ efficacy, cost-effectiveness, and its safety utilizing these real-world data. METHODS We performed a systematic review and meta-analysis to pool the rate of rCDI in patients receiving BEZ and explore its efficacy and safety in preventing rCDI compared with control. We searched PubMed, EMBASE, Cochrane Library, and Google Scholar from inception through April 2023 for relevant RCTs or observational studies assessing BEZ in preventing rCDI. Single-arm studies describing experience with BEZ in preventing rCDI were also included for proportion meta-analysis. A proportion meta-analysis with a random-effects model was used to pool the rCDI rate with its corresponding 95% CI. In a meta-analysis of efficacy, we generated the relative risk (RR) to compare BEZ versus control in preventing rCDI. RESULTS Thirteen studies including 2 RCTs and 11 observational studies totaling 2337 patients, of which 1472 received BEZ, were included in the analysis. Of the constituent studies, 5 (1734 patients) compared BEZ versus standard-of-care (SOC). Pooled rate of rCDI in patients receiving BEZ was 15.8% (95% CI: 14%-17.8%), and was 28.9% (95% CI: 24%-34.4%) in the SOC. BEZ significantly reduced rCDI risk compared with SOC [RR=0.57 (95% CI: 0.45-0.72, I2 =16%)]. There was no difference in the overall mortality or heart failure risk. Of the 9 included cost-effectiveness analyses, 8 demonstrated BEZ+SOC cost-effectiveness compared with SOC alone. DISCUSSION Our meta-analysis comprising real-world data revealed lower rCDI in patients receiving BEZ and supported its efficacy and safety when added to SOC therapy. The results were consistent across various subgroups. Available cost-effectiveness analyses mostly support BEZ+SOC cost-effectiveness compared with SOC alone.
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Affiliation(s)
| | | | - Azizullah Beran
- Gastroenterology and Hepatology Department, Indiana University, Indianapolis, IN
| | | | - Joseph Asemota
- Division of Gastroenterology, Boston University, Boston, MA
| | - Colleen R Kelly
- The Warren Alpert Medical School of Brown University
- Lifespan Physician Group, The Miriam Hospital, Providence, RI
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Campidelli C, Bruxelle JF, Collignon A, Péchiné S. Immunization Strategies Against Clostridioides difficile. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2024; 1435:117-150. [PMID: 38175474 DOI: 10.1007/978-3-031-42108-2_7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
Clostridioides difficile (C. difficile) infection (CDI) is an important healthcare but also a community-associated disease. CDI is considered a public health threat and an economic burden. A major problem is the high rate of recurrences. Besides classical antibiotic treatments, new therapeutic strategies are needed to prevent infection, to treat patients, and to prevent recurrences. If fecal transplantation has been recommended to treat recurrences, another key approach is to elicit immunity against C. difficile and its virulence factors. Here, after a summary concerning the virulence factors, the host immune response against C. difficile, and its role in the outcome of disease, we review the different approaches of passive immunotherapies and vaccines developed against CDI. Passive immunization strategies are designed in function of the target antigen, the antibody-based product, and its administration route. Similarly, for active immunization strategies, vaccine antigens can target toxins or surface proteins, and immunization can be performed by parenteral or mucosal routes. For passive immunization and vaccination as well, we first present immunization assays performed in animal models and second in humans and associated clinical trials. The different studies are presented according to the mode of administration either parenteral or mucosal and the target antigens and either toxins or colonization factors.
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Affiliation(s)
- Camille Campidelli
- Université Paris-Saclay, INRAE, AgroParisTech, Micalis Institute, Jouy-en-Josas, France
| | - Jean-François Bruxelle
- CIRI-Centre International de Recherche en Infectiologie, Université de Lyon, Université Claude Bernard Lyon 1, Inserm U1111, CNRS UMR5308, ENS Lyon, Lyon, France
| | - Anne Collignon
- Université Paris-Saclay, INRAE, AgroParisTech, Micalis Institute, Jouy-en-Josas, France
| | - Severine Péchiné
- Université Paris-Saclay, INRAE, AgroParisTech, Micalis Institute, Jouy-en-Josas, France.
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Ying X, Gogokhia L, Jesudian AB, Zhang L, Crawford CV. Trends in Medicare Spending and Utilization of Oral Medications for Clostridioides difficile Infection From 2013 to 2021. GASTRO HEP ADVANCES 2023; 3:210-211. [PMID: 39129961 PMCID: PMC11307815 DOI: 10.1016/j.gastha.2023.11.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 11/17/2023] [Indexed: 08/13/2024]
Affiliation(s)
- Xiaohan Ying
- Department of Internal Medicine, Weill Cornell Medicine, New York, New York
| | - Lasha Gogokhia
- Division of Gastroenterology and Hepatology, Weill Cornell Medicine, New York, New York
| | - Arun B. Jesudian
- Division of Gastroenterology and Hepatology, Weill Cornell Medicine, New York, New York
| | - Lillian Zhang
- Department of Internal Medicine, Weill Cornell Medicine, New York, New York
| | - Carl V. Crawford
- Division of Gastroenterology and Hepatology, Weill Cornell Medicine, New York, New York
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Alam MZ, Markantonis JE, Fallon JT. Host Immune Responses to Clostridioides difficile Infection and Potential Novel Therapeutic Approaches. Trop Med Infect Dis 2023; 8:506. [PMID: 38133438 PMCID: PMC10747268 DOI: 10.3390/tropicalmed8120506] [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: 10/30/2023] [Revised: 11/17/2023] [Accepted: 11/19/2023] [Indexed: 12/23/2023] Open
Abstract
Clostridioides difficile infection (CDI) is a leading nosocomial infection, posing a substantial public health challenge within the United States and globally. CDI typically occurs in hospitalized elderly patients who have been administered antibiotics; however, there has been a rise in the occurrence of CDI in the community among young adults who have not been exposed to antibiotics. C. difficile releases toxins, which damage large intestinal epithelium, leading to toxic megacolon, sepsis, and even death. Unfortunately, existing antibiotic therapies do not always prevent these consequences, with up to one-third of treated patients experiencing a recurrence of the infection. Host factors play a crucial role in the pathogenesis of CDI, and accumulating evidence shows that modulation of host immune responses may potentially alter the disease outcome. In this review, we provide an overview of our current knowledge regarding the role of innate and adaptive immune responses on CDI outcomes. Moreover, we present a summary of non-antibiotic microbiome-based therapies that can effectively influence host immune responses, along with immunization strategies that are intended to tackle both the treatment and prevention of CDI.
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Affiliation(s)
- Md Zahidul Alam
- Department of Pathology and Laboratory Medicine, Brody School of Medicine, East Carolina University, 600 Moye Boulevard, Greenville, NC 27834, USA; (J.E.M.); (J.T.F.)
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Swart N, Sinha AM, Bentley A, Smethurst H, Spencer G, Ceder S, Wilcox MH. A cost-utility analysis of two Clostridioides difficile infection guideline treatment pathways. Clin Microbiol Infect 2023; 29:1291-1297. [PMID: 37356620 DOI: 10.1016/j.cmi.2023.06.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 06/07/2023] [Accepted: 06/14/2023] [Indexed: 06/27/2023]
Abstract
OBJECTIVES Treatment guidelines are key drivers of prescribing practice in the management of Clostridioides difficile infection (CDI), but recommendations on best practice can vary. We conducted a cost-utility analysis to compare the treatment pathway recommended by the European Society of Clinical Microbiology and Infectious Diseases (ESCMID) guideline with the pathway proposed by the National Institute for Health and Care Excellence (NICE) guideline, from the perspective of the UK National Health Service. METHODS A decision tree modelling approach was adopted to reflect the treatment pathway for CDI as outlined in ESCMID and NICE guidelines. Patients experiencing a CDI infection received up to three treatments per infection to achieve a response and could subsequently experience up to two recurrences. Data on patient demographics, treatment response, recurrence, utilities, CDI-related mortality, and costs were taken from published literature. RESULTS The ESCMID treatment pathway was cost-effective versus the NICE treatment pathway at a threshold of £20 000 per quality-adjusted life year gained, with an incremental cost-effectiveness ratio of £4931. Cost-effectiveness was driven by differences in index infection recommendations (ESCMID recommends fidaxomicin as first-line treatment whereas NICE recommends vancomycin). The model results were robust to variations in inputs investigated in scenarios and sensitivity analyses, and probabilistic sensitivity analysis demonstrated that the ESCMID guideline treatment strategy had a 100% likelihood of being cost-effective versus the NICE treatment strategy. DISCUSSION Compared with the NICE guideline, the ESCMID guideline recommendations for treating an index CDI represent the most cost-effective use of healthcare resources from the perspective of the UK National Health Service.
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Affiliation(s)
| | | | | | | | | | | | - Mark H Wilcox
- Department of Microbiology, Leeds Teaching Hospitals NHS Trust, Leeds Institute of Medical Research, University of Leeds, Leeds, United Kingdom.
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Bainum TB, Reveles KR, Hall RG, Cornell K, Alvarez CA. Controversies in the Prevention and Treatment of Clostridioides difficile Infection in Adults: A Narrative Review. Microorganisms 2023; 11:387. [PMID: 36838352 PMCID: PMC9963748 DOI: 10.3390/microorganisms11020387] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 01/30/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023] Open
Abstract
Clostridioides difficile remains a problematic pathogen resulting in significant morbidity and mortality, especially for high-risk groups that include immunocompromised patients. Both the Infectious Diseases Society of America and the Society for Healthcare Epidemiology of America (IDSA/SHEA), as well as the American College of Gastroenterology (ACG) and the European Society of Clinical Microbiology and Infectious Diseases (ESCMID) recently provided guideline updates for C. difficile infection (CDI). In this narrative review, the authors reviewed available literature regarding the prevention or treatment of CDI in adults and focused on disagreements between the IDSA/SHEA and ACG guidelines, as well as articles that have been published since the updates. Several options for primary prophylaxis are available, including probiotics and antibiotics (vancomycin, fidaxomicin). The literature supporting fidaxomicin is currently quite limited. While there are more studies evaluating probiotics and vancomycin, the optimal patient populations and regimens for their use have yet to be defined. While the IDSA/SHEA guidelines discourage metronidazole use for mild CDI episodes, evidence exists that it may remain a reasonable option for these patients. Fidaxomicin has an advantage over vancomycin in reducing recurrences, but its use is limited by cost. Despite this, recent studies suggest fidaxomicin's cost-effectiveness as a first-line therapy, though this is highly dependent on institutional contracts and payment structures. Secondary prophylaxis should focus on non-antimicrobial options to lessen the impact on the microbiome. The oral option of fecal microbiota transplantation (FMT), SER109, and the now FDA-approved RBX2660 represent exciting new options to correct dysbiosis. Bezlotoxumab is another attractive option to prevent recurrences. Further head-to-head studies of newer agents will be needed to guide selection of the optimal therapies for CDI primary and secondary prophylaxis.
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Affiliation(s)
- Taryn B. Bainum
- Jerry H. Hodge School of Pharmacy, Texas Tech University Health Sciences Center, Amarillo, TX 79106, USA
| | - Kelly R. Reveles
- College of Pharmacy, The University of Texas at Austin, Austin, TX 78712, USA
- Pharmacotherapy Education and Research Center, University of Texas Health San Antonio, San Antonio, TX 78229, USA
| | - Ronald G. Hall
- Jerry H. Hodge School of Pharmacy, Texas Tech University Health Sciences Center, Amarillo, TX 79106, USA
| | - Kelli Cornell
- Jerry H. Hodge School of Pharmacy, Texas Tech University Health Sciences Center, Amarillo, TX 79106, USA
| | - Carlos A. Alvarez
- Jerry H. Hodge School of Pharmacy, Texas Tech University Health Sciences Center, Amarillo, TX 79106, USA
- Center of Excellence in Real-World Evidence, Texas Tech University Health Sciences Center, Dallas, TX 75235, USA
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13
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Wingen-Heimann SM, Davies K, Viprey VF, Davis G, Wilcox MH, Vehreschild MJGT, Lurienne L, Bandinelli PA, Cornely OA, Vilken T, Hopff SM, Vehreschild JJ, Webber C, Rupnik M, Wilcox M. Clostridioides difficile infection (CDI): A pan-European multi-center cost and resource utilization study, results from the Combatting Bacterial Resistance in Europe CDI (COMBACTE-CDI). Clin Microbiol Infect 2022; 29:651.e1-651.e8. [PMID: 36586512 DOI: 10.1016/j.cmi.2022.12.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 12/12/2022] [Accepted: 12/20/2022] [Indexed: 12/29/2022]
Abstract
OBJECTIVES Clostridioides difficile infection (CDI) is one of the leading nosocomial infections worldwide, resulting in a significantly increasing burden on the healthcare systems. However, Pan-European data about cost and resource utilization of CDI treatment do not exist. METHODS A retrospective analysis within the Combatting Bacterial Resistance in Europe CDI project was conducted based on resource costs for inpatient treatment and productivity costs. Country-specific cost values were converted to EURO referred to 1 January, 2019 values. Differences in price levels for healthcare services among the participating countries were adjusted by using an international approach of the Organisation for Economic Co-operation and Development. As the study focused on patients with recurrent CDI, the observed study population was categorized into (a) patients with CDI but without CDI recurrence (case group), (b) patients with CDI recurrence (recurrence group), and (c) patients without CDI (control group). RESULTS Overall, 430 hospitalized patients from 12 European countries were included into the analysis between July 2018 and November 2018. Distribution of mean hospital length of stay and mean overall costs per patient between the case group, recurrence group, and control group were as follows: 22 days (95% CI 17-27 days) vs. 55 days (95% CI 17-94 days) vs. 26 days (95% CI 22-31 days; p 0.008) and € 15 242 (95% CI 10 593-19 891) vs. € 52 024 (95% CI 715-103 334) vs. € 21 759 (95% CI 16 484-27 035; p 0.010), respectively. The CDI recurrence rate during the observational period was 18%. Change escalation in CDI medication (OR 3.735) and treatment in an intensive care unit (OR 5.454) were found to be the most important variables associated with increased overall costs of patients with CDI. CONCLUSIONS Treatment of patients with recurrent CDI results in a significant burden. Prevention of CDI recurrences should be in focus of daily patient care to identify the most cost-effective treatment strategy.
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Affiliation(s)
- Sebastian M Wingen-Heimann
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Cologne, Germany; University of Applied Sciences for Economics and Management (FOM), Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn-Cologne Duesseldorf, Cologne, Germany.
| | - Kerrie Davies
- Healthcare Associated Infections Research Group, Leeds Teaching Hospitals NHS Trust and University of Leeds, Leeds, United Kingdom; The European Study Group for C. difficile, European Society of Clinical Microbiology and Infectious Disease
| | - Virginie F Viprey
- Healthcare Associated Infections Research Group, Leeds Institute of Medical Research, University of Leeds, Leeds, United Kingdom
| | - Georgina Davis
- Healthcare Associated Infections Research Group, Leeds Teaching Hospitals NHS Trust and University of Leeds, Leeds, United Kingdom
| | - Mark H Wilcox
- Healthcare Associated Infections Research Group, Leeds Teaching Hospitals NHS Trust and University of Leeds, Leeds, United Kingdom
| | - Maria J G T Vehreschild
- Department of Internal Medicine, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | | | | | - Oliver A Cornely
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn-Cologne Duesseldorf, Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Clinical Trials Centre Cologne (ZKS Köln), Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Center for Molecular Medicine Cologne, Cologne, Germany
| | - Tuba Vilken
- University of Antwerp, Vaccine & Infectious Disease Institute, Laboratory of Medical Microbiology, Antwerp, Belgium
| | - Sina M Hopff
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Cologne, Germany; University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Center for Integrated Oncology Aachen Bonn-Cologne Duesseldorf, Cologne, Germany
| | - Jörg Janne Vehreschild
- University of Cologne, Faculty of Medicine and University Hospital Cologne, Department I of Internal Medicine, Cologne, Germany; German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany; Department II of Internal Medicine, Hematology/Oncology, Goethe University Frankfurt, Frankfurt am Main, Germany
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Marcela K, de Meij GT, Fidelma F, Richard DJ, Mark WH, Ed KJ. How to: Clostridioides difficile infection in children. Clin Microbiol Infect 2022; 28:1085-1090. [DOI: 10.1016/j.cmi.2022.03.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 02/07/2022] [Accepted: 03/01/2022] [Indexed: 12/12/2022]
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15
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van Prehn J, Reigadas E, Vogelzang EH, Bouza E, Hristea A, Guery B, Krutova M, Norén T, Allerberger F, Coia JE, Goorhuis A, van Rossen TM, Ooijevaar RE, Burns K, Scharvik Olesen BR, Tschudin-Sutter S, Wilcox MH, Vehreschild MJGT, Fitzpatrick F, Kuijper EJ. European Society of Clinical Microbiology and Infectious Diseases: 2021 update on the treatment guidance document for Clostridioides difficile infection in adults. Clin Microbiol Infect 2021; 27 Suppl 2:S1-S21. [PMID: 34678515 DOI: 10.1016/j.cmi.2021.09.038] [Citation(s) in RCA: 220] [Impact Index Per Article: 73.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 09/23/2021] [Accepted: 09/30/2021] [Indexed: 12/13/2022]
Abstract
SCOPE In 2009, the European Society of Clinical Microbiology and Infectious Diseases (ESCMID) published the first treatment guidance document for Clostridioides difficile infection (CDI). This document was updated in 2014. The growing literature on CDI antimicrobial treatment and novel treatment approaches, such as faecal microbiota transplantation (FMT) and toxin-binding monoclonal antibodies, prompted the ESCMID study group on C. difficile (ESGCD) to update the 2014 treatment guidance document for CDI in adults. METHODS AND QUESTIONS Key questions on CDI treatment were formulated by the guideline committee and included: What is the best treatment for initial, severe, severe-complicated, refractory, recurrent and multiple recurrent CDI? What is the best treatment when no oral therapy is possible? Can prognostic factors identify patients at risk for severe and recurrent CDI and is there a place for CDI prophylaxis? Outcome measures for treatment strategy were: clinical cure, recurrence and sustained cure. For studies on surgical interventions and severe-complicated CDI the outcome was mortality. Appraisal of available literature and drafting of recommendations was performed by the guideline drafting group. The total body of evidence for the recommendations on CDI treatment consists of the literature described in the previous guidelines, supplemented with a systematic literature search on randomized clinical trials and observational studies from 2012 and onwards. The Grades of Recommendation Assessment, Development and Evaluation (GRADE) system was used to grade the strength of our recommendations and the quality of the evidence. The guideline committee was invited to comment on the recommendations. The guideline draft was sent to external experts and a patients' representative for review. Full ESCMID endorsement was obtained after a public consultation procedure. RECOMMENDATIONS Important changes compared with previous guideline include but are not limited to: metronidazole is no longer recommended for treatment of CDI when fidaxomicin or vancomycin are available, fidaxomicin is the preferred agent for treatment of initial CDI and the first recurrence of CDI when available and feasible, FMT or bezlotoxumab in addition to standard of care antibiotics (SoC) are preferred for treatment of a second or further recurrence of CDI, bezlotoxumab in addition to SoC is recommended for the first recurrence of CDI when fidaxomicin was used to manage the initial CDI episode, and bezlotoxumab is considered as an ancillary treatment to vancomycin for a CDI episode with high risk of recurrence when fidaxomicin is not available. Contrary to the previous guideline, in the current guideline emphasis is placed on risk for recurrence as a factor that determines treatment strategy for the individual patient, rather than the disease severity.
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Affiliation(s)
- Joffrey van Prehn
- Department of Medical Microbiology, Centre for Infectious Diseases, Leiden University Medical Center, Leiden, the Netherlands
| | - Elena Reigadas
- Department of Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Erik H Vogelzang
- Department of Medical Microbiology and Infection Control, Amsterdam University Medical Center, Location VUmc, Amsterdam, the Netherlands
| | - Emilio Bouza
- Department of Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Adriana Hristea
- University of Medicine and Pharmacy Carol Davila, National Institute for Infectious Diseases Prof Dr Matei Bals, Romania
| | - Benoit Guery
- Infectious Diseases Specialist, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
| | - Marcela Krutova
- Department of Medical Microbiology, Charles University in Prague and Motol University Hospital, Czech Republic
| | - Torbjorn Norén
- Faculty of Medicine and Health, Department of Laboratory Medicine, National Reference Laboratory for Clostridioides difficile, Clinical Microbiology, Örebro University Hospital, Örebro, Sweden
| | | | - John E Coia
- Department of Clinical Microbiology, Hospital South West Jutland and Department of Regional Health Research IRS, University of Southern Denmark, Esbjerg, Denmark
| | - Abraham Goorhuis
- Department of Infectious Diseases, Amsterdam University Medical Centers, Academic Medical Center, Amsterdam, the Netherlands
| | - Tessel M van Rossen
- Department of Medical Microbiology and Infection Control, Amsterdam University Medical Center, Location VUmc, Amsterdam, the Netherlands
| | - Rogier E Ooijevaar
- Department of Gastroenterology, Amsterdam University Medical Center, Location VUmc, Amsterdam, the Netherlands
| | - Karen Burns
- Departments of Clinical Microbiology, Beaumont Hospital & Royal College of Surgeons in Ireland, Dublin, Ireland
| | | | - Sarah Tschudin-Sutter
- Department of Infectious Diseases and Infection Control, University Hospital Basel, University Basel, Universitatsspital, Basel, Switzerland
| | - Mark H Wilcox
- Department of Microbiology, Old Medical, School Leeds General Infirmary, Leeds Teaching Hospitals & University of Leeds, Leeds, United Kingdom
| | - Maria J G T Vehreschild
- German Centre for Infection Research (DZIF), Partner Site Bonn-Cologne, Cologne, Germany; Department of Internal Medicine, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Fidelma Fitzpatrick
- Department of Clinical Microbiology, Beaumont Hospital, Dublin, Ireland; Department of Clinical Microbiology, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Ed J Kuijper
- Department of Medical Microbiology, Centre for Infectious Diseases, Leiden University Medical Center, Leiden, the Netherlands; National Institute for Public Health and the Environment (RIVM), Bilthoven, the Netherlands.
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Johnson TM, Molina KC, Howard AH, Schwarz K, Allen L, Huang M, Bajrovic V, Miller MA. Real-World Comparison of Bezlotoxumab to Standard of Care Therapy for Prevention of Recurrent Clostridioides difficile Infection in Patients at High Risk for Recurrence. Clin Infect Dis 2021; 74:1572-1578. [PMID: 34665248 DOI: 10.1093/cid/ciab674] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Bezlotoxumab (BEZ) is a monoclonal antibody used to prevent recurrent Clostridioides difficile infection (rCDI). This study investigates BEZ effectiveness in relation to rCDI and patient-specific risk factors in a real-world setting. METHODS A matched, retrospective cohort study was conducted from 2015 to 2019 to compare BEZ to historical standard of care (SoC) therapy with vancomycin or fidaxomicin. The primary outcome was incidence of 90-day rCDI. Secondary outcomes were incidence of all-cause hospital readmission and all-cause mortality at 90 days, infusion-related reactions, and incidence of heart failure exacerbation. Baseline confounding was addressed using inverse probability of treatment weighting (IPTW). RESULTS Overall, 107 participants were included (54 BEZ and 53 SoC). Mean number of prior CDI episodes was 2, median number of risk factors for rCDI was 4, and 28% of participants had severe CDI. Incidence of 90-day rCDI was 11% BEZ vs 43% SoC (P = < .001) and 90-day all-cause readmission was 40% BEZ vs 64% SoC (P = .011). In IPTW-adjusted analyses, BEZ was associated with significantly reduced odds of rCDI (odds ratio [OR], 0.14 [95% confidence interval {CI}: .05-.41]) and all-cause readmission (OR, 0.36 [95% CI: .16-.81]). No safety signals were detected with BEZ use. CONCLUSIONS BEZ is effective for the prevention of rCDI and reduction in all-cause hospital readmission for patients at high risk for recurrence, supporting current guideline recommendations.
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Affiliation(s)
- Tanner M Johnson
- Department of Pharmacy, University of Colorado Hospital, Aurora, Colorado, USA.,Department of Clinical Pharmacy, University of Colorado Skaggs School of Pharmacy and Pharmaceutical Sciences, Aurora, Colorado, USA
| | - Kyle C Molina
- Department of Pharmacy, University of Colorado Hospital, Aurora, Colorado, USA.,Department of Clinical Pharmacy, University of Colorado Skaggs School of Pharmacy and Pharmaceutical Sciences, Aurora, Colorado, USA
| | - Amanda H Howard
- Department of Pharmacy, University of Colorado Hospital, Aurora, Colorado, USA.,Department of Clinical Pharmacy, University of Colorado Skaggs School of Pharmacy and Pharmaceutical Sciences, Aurora, Colorado, USA
| | - Kerry Schwarz
- Department of Pharmacy, University of Colorado Hospital, Aurora, Colorado, USA.,Department of Clinical Pharmacy, University of Colorado Skaggs School of Pharmacy and Pharmaceutical Sciences, Aurora, Colorado, USA
| | - Lorna Allen
- Department of Medicine-Infectious Diseases, University of Colorado Hospital, Aurora, Colorado, USA
| | - Misha Huang
- Department of Medicine-Infectious Diseases, University of Colorado Hospital, Aurora, Colorado, USA.,Division of Infectious Diseases, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Valida Bajrovic
- Department of Medicine-Infectious Diseases, University of Colorado Hospital, Aurora, Colorado, USA.,Division of Infectious Diseases, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Matthew A Miller
- Department of Pharmacy, University of Colorado Hospital, Aurora, Colorado, USA.,Department of Clinical Pharmacy, University of Colorado Skaggs School of Pharmacy and Pharmaceutical Sciences, Aurora, Colorado, USA
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Wingen-Heimann SM, van Prehn J, Kuijper EJ, Vehreschild MJGT. The need for a holistic view on management of Clostridioides difficile infection. Clin Microbiol Infect 2021; 27:1383-1385. [PMID: 34311078 DOI: 10.1016/j.cmi.2021.07.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 07/06/2021] [Accepted: 07/08/2021] [Indexed: 12/01/2022]
Affiliation(s)
- Sebastian M Wingen-Heimann
- University Hospital of Cologne, Department I of Internal Medicine, Cologne, Germany; FOM University of Applied Sciences, Cologne, Germany.
| | - Joffrey van Prehn
- Department of Medical Microbiology, Leiden University Medical Centre, Leiden, the Netherlands
| | - Eduard J Kuijper
- Department of Medical Microbiology, Leiden University Medical Centre, Leiden, the Netherlands; Centre for Infectious Disease, National Institute for Public Health and the Environment (RIVM), Bilthoven, the Netherlands
| | - Maria J G T Vehreschild
- Department of Internal Medicine, Infectious Diseases, University Hospital Frankfurt, Goethe University Frankfurt, Frankfurt am Main, Germany
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