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Kamel S, Corbacho-Loarte MD, Escudero-Sánchez R, Halperin A, Llorente S, Quevedo SM, Suárez-Carantoña C, del Campo L, Hernández MS, Guillen SM, Cobo J. Impact of an Intervention Program on Clostridioides difficile Infections: Comparison of 2 Hospital Cohorts. Open Forum Infect Dis 2024; 11:ofae390. [PMID: 39050227 PMCID: PMC11267231 DOI: 10.1093/ofid/ofae390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Indexed: 07/27/2024] Open
Abstract
Background Clostridioides difficile infection (CDI) occurs in various contexts and care settings and is managed by multiple specialists who are not experts in its management. While there are many initiatives to improve the diagnosis and avoid overdiagnosis, there is less focus on the overall management of the infection. Methods We studied a cohort of patients with a positive test result for toxigenic C difficile in 2 hospitals. Hospital A has a program that provides advice from an infectious disease specialist (IDS) and promotes continuity of care by providing a phone number to contact the IDS. Hospital B does not have any specific CDI program. The evaluation assessed the proportion of patients not treated (carriers or self-limited disease), adherence to Infectious Diseases Society of America guidelines, access to novel therapies, recurrence and mortality rates, and readmission and emergency department visits due to CDI. We assessed the program's effectiveness through a logistic regression model adjusted for covariates chosen by clinical criteria. Results Hospital A avoided more unnecessary treatments (19.3% vs 11.5%), provided access to novel therapies more frequently (35.3% vs 13%), and adhered more closely to current guidelines (95.8% vs 71.3%). Although the mortality and recurrence rates did not differ, the absence of an intervention program was associated with greater odds of admission due to recurrence (odds ratio, 4.19; P = .037) and more visits to the emergency department due to CDI (odds ratio, 8.74; P = .001). Conclusions Implementation of a CDI intervention program based on recommendations from IDSs and improved access to specialized care during the follow-up is associated with enhanced quality of CDI management and potential reductions in hospital resource utilization.
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Affiliation(s)
- Sara Kamel
- Internal Medicine Department, Hospital Universitario Severo Ochoa, Madrid, Spain
| | - María Dolores Corbacho-Loarte
- Infectious Diseases Department, Hospital Ramón y Cajal, IRYCIS, Madrid, Spain
- CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid, Spain
| | - Rosa Escudero-Sánchez
- Infectious Diseases Department, Hospital Ramón y Cajal, IRYCIS, Madrid, Spain
- CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid, Spain
| | - Ana Halperin
- Microbiology Department, Hospital Ramón y Cajal, IRYCIS, Madrid, Spain
| | - Sergio Llorente
- Internal Medicine Department, Hospital Universitario Severo Ochoa, Madrid, Spain
| | - Sara María Quevedo
- Microbiology Department, Hospital Universitario Severo Ochoa, IRYCIS, Madrid, Spain
| | - Cecilia Suárez-Carantoña
- IInternal Medicine Department, Hospital Ramón y Cajal, IRYCIS, Madrid, Spain
- Medicine Department, Alcalá University, Madrid, Spain
| | - Laura del Campo
- Biostatistics Department, CIBERESP, Hospital Ramón y Cajal, IRYCIS, Madrid, Spain
- CIBER de Epidemiologia y Salud Pública, Instituto de Salud Carlos III, Madrid, Spain
| | | | - Santiago Moreno Guillen
- Infectious Diseases Department, Hospital Ramón y Cajal, IRYCIS, Madrid, Spain
- CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid, Spain
- Medicine Department, Alcalá University, Madrid, Spain
| | - Javier Cobo
- Infectious Diseases Department, Hospital Ramón y Cajal, IRYCIS, Madrid, Spain
- CIBER de Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid, Spain
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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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Coia JE, Kuijper EJ, Fitzpatrick F. The ESCMID Study Group for Clostridioides difficile: History, Role, and Perspectives. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2024; 1435:351-362. [PMID: 38175483 DOI: 10.1007/978-3-031-42108-2_16] [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) is a major nosocomial pathogen but is also increasingly recognised as an important diarrhoeal pathogen in the community, not always associated with antibiotics. The European Society of Clinical Microbiology and Infectious Diseases (ESCMID) Study Group for C. difficile (ESGCD) is a group of clinicians, scientists, and others from many European countries and further afield, who share a common interest in C. difficile. The aims of the Study Group are centred around raising the profile of C. difficile infection (CDI) in humans and animals, fostering collaboration amongst centres in different European countries and providing a forum for discussing and disseminating information. One of the principal aims of the Study Group is to raise awareness of C. difficile infections in Europe. ESGCD has a particular interest in the development and dissemination of European guidance on prevention, diagnosis, and treatment of CDI. This chapter will discuss the organisation of ESGCD within the ESCMID Study Group structure, the origins of the Study Group, the aims, and objectives of the group, and will highlight some of the past and present activities of ESGCD in relation to these.
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Affiliation(s)
- John E Coia
- Institute for Regional Health Research (IRS), University of Southern Denmark (SDU), Esbjerg, Denmark.
- ESCMID Study Group for C. difficile (ESGCD), Basel, Switzerland.
- ESCMID Study Group for Nosocomial Infections (ESGNI), Basel, Switzerland.
| | - Ed J Kuijper
- ESCMID Study Group for C. difficile (ESGCD), Basel, Switzerland
- Department of Medical Microbiology, Center of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
- ESCMID Study Group for Host and Microbiota Interaction (ESGHAMI), Basel, Switzerland
| | - Fidelma Fitzpatrick
- ESCMID Study Group for C. difficile (ESGCD), Basel, Switzerland
- ESCMID Study Group for Host and Microbiota Interaction (ESGHAMI), Basel, Switzerland
- Department of Clinical Microbiology, The Royal College of Surgeons in Ireland and Beaumont Hospital, Dublin, Ireland
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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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