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Di Bella S, Sanson G, Monticelli J, Zerbato V, Principe L, Giuffrè M, Pipitone G, Luzzati R. Clostridioides difficile infection: history, epidemiology, risk factors, prevention, clinical manifestations, treatment, and future options. Clin Microbiol Rev 2024; 37:e0013523. [PMID: 38421181 DOI: 10.1128/cmr.00135-23] [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: 03/02/2024] Open
Abstract
SUMMARYClostridioides difficile infection (CDI) is one of the major issues in nosocomial infections. This bacterium is constantly evolving and poses complex challenges for clinicians, often encountered in real-life scenarios. In the face of CDI, we are increasingly equipped with new therapeutic strategies, such as monoclonal antibodies and live biotherapeutic products, which need to be thoroughly understood to fully harness their benefits. Moreover, interesting options are currently under study for the future, including bacteriophages, vaccines, and antibiotic inhibitors. Surveillance and prevention strategies continue to play a pivotal role in limiting the spread of the infection. In this review, we aim to provide the reader with a comprehensive overview of epidemiological aspects, predisposing factors, clinical manifestations, diagnostic tools, and current and future prophylactic and therapeutic options for C. difficile infection.
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Affiliation(s)
- Stefano Di Bella
- Clinical Department of Medical, Surgical and Health Sciences, Trieste University, Trieste, Italy
| | - Gianfranco Sanson
- Clinical Department of Medical, Surgical and Health Sciences, Trieste University, Trieste, Italy
| | - Jacopo Monticelli
- Infectious Diseases Unit, Trieste University Hospital (ASUGI), Trieste, Italy
| | - Verena Zerbato
- Infectious Diseases Unit, Trieste University Hospital (ASUGI), Trieste, Italy
| | - Luigi Principe
- Microbiology and Virology Unit, Great Metropolitan Hospital "Bianchi-Melacrino-Morelli", Reggio Calabria, Italy
| | - Mauro Giuffrè
- Clinical Department of Medical, Surgical and Health Sciences, Trieste University, Trieste, Italy
- Department of Internal Medicine (Digestive Diseases), Yale School of Medicine, Yale University, New Haven, Connecticut, USA
| | - Giuseppe Pipitone
- Infectious Diseases Unit, ARNAS Civico-Di Cristina Hospital, Palermo, Italy
| | - Roberto Luzzati
- Clinical Department of Medical, Surgical and Health Sciences, Trieste University, Trieste, Italy
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Ágreda Fernández M, Origüen J, Rodriguez-Goncer I, San Juan R, López-Medrano F, Parra P, Ruiz-Merlo T, Redondo N, Orellana MÁ, Aguado JM, Fernández-Ruiz M. Predictive value of fecal calprotectin and lactoferrin levels for negative outcomes in Clostridioides difficile infection. Eur J Clin Microbiol Infect Dis 2024; 43:313-324. [PMID: 38072880 DOI: 10.1007/s10096-023-04729-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 11/28/2023] [Indexed: 01/28/2024]
Abstract
PURPOSE We investigated the role of fecal calprotectin (FC) and lactoferrin (FL) as predictive biomarkers in Clostridioides difficile infection (CDI). METHODS We assembled a prospective cohort including all patients with a laboratory-confirmed CDI diagnosis between January and December 2017. FL and FC levels were measured at diagnosis by commercial ELISA and EIA kits. We investigated the diagnostic accuracy of FC and FL to predict CDI recurrence and severity (study outcomes) and explored optimal cut-off values in addition to those proposed by the manufacturers (200 µg/g and 7.2 µg/mL, respectively). RESULTS We included 170 CDI cases (152 first episodes and 18 recurrences). The rates of recurrence (first episodes only) and severity (entire cohort) were 9.2% (14/152) and 46.5% (79/170). Both FL and FC levels were significantly higher in patients who developed study outcomes. Optimal cut-off values for FC and FL to predict CDI recurrence were 1052 µg/g and 6.0 µg/mL. The optimal cut-off value for FC yielded higher specificity (60.9%) and positive predictive value (PPV) (16.9%) than that proposed by the manufacturer. Regarding CDI severity, the optimal cut-off value for FC (439 µg/g) also provided higher specificity (43.9%) and PPV (54.1%) than that of the manufacturer, whereas the optimal cut-off value for FL (4.6 µg/mL) resulted in an improvement of PPV (57.5%). CONCLUSION By modifying the thresholds for assay positivity, the measurement of FC and FL at diagnosis is useful to predict recurrence and severity in CDI. Adding these biomarkers to current clinical scores may help to individualize CDI management.
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Affiliation(s)
- Mario Ágreda Fernández
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Sanitaria Hospital, 12 de Octubre" (imas12), Madrid, Spain.
| | - Julia Origüen
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Sanitaria Hospital, 12 de Octubre" (imas12), Madrid, Spain
| | - Isabel Rodriguez-Goncer
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Sanitaria Hospital, 12 de Octubre" (imas12), Madrid, Spain
| | - Rafael San Juan
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Sanitaria Hospital, 12 de Octubre" (imas12), Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
- Department of Medicine, School of Medicine, Universidad Complutense, Madrid, Spain
| | - Francisco López-Medrano
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Sanitaria Hospital, 12 de Octubre" (imas12), Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
- Department of Medicine, School of Medicine, Universidad Complutense, Madrid, Spain
| | - Patricia Parra
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Sanitaria Hospital, 12 de Octubre" (imas12), Madrid, Spain
| | - Tamara Ruiz-Merlo
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Sanitaria Hospital, 12 de Octubre" (imas12), Madrid, Spain
| | - Natalia Redondo
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Sanitaria Hospital, 12 de Octubre" (imas12), Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - María Ángeles Orellana
- Department of Microbiology, Hospital Universitario "12 de Octubre", Instituto de Investigación Sanitaria Hospital, 12 de Octubre" (imas12), Madrid, Spain
| | - José María Aguado
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Sanitaria Hospital, 12 de Octubre" (imas12), Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
- Department of Medicine, School of Medicine, Universidad Complutense, Madrid, Spain
| | - Mario Fernández-Ruiz
- Unit of Infectious Diseases, Hospital Universitario "12 de Octubre", Instituto de Investigación Sanitaria Hospital, 12 de Octubre" (imas12), Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
- Department of Medicine, School of Medicine, Universidad Complutense, Madrid, Spain
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Lee P, Nemati K, Silver EJ, Cacace J, Goldman DL. Risk factors for Recurrent Clostridioides Difficile Infection in Children. Hosp Pediatr 2023; 13:1010-1017. [PMID: 37877183 DOI: 10.1542/hpeds.2023-007154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
OBJECTIVE The aims of this study were to determine the epidemiologic and treatment factors associated with recurrent C. difficile infection in children. METHODS We conducted a 13-year retrospective review of pediatric C. difficile infections at our institution focusing on the epidemiologic, clinical, and treatment factors associated with recurrent disease. Repeat episodes occurring between 4 weeks and 2 months after initial infection were defined as early recurrences, whereas repeat episodes between 2 and 12 months after initial infection were defined as late recurrences. RESULTS We identified 303 children with C. difficile infection. Recurrent infections were limited to children with chronic conditions, affecting 27.4% (68 of 248) of this cohort. Early and late recurrences occurred in 36.8 and 63.2% of children, respectively. Among children with a chronic condition, female sex and initial use of metronidazole (as opposed to vancomycin) were associated with recurrent disease in bivariate and multivariate analyses. Overall, there was a high treatment failure rate (34 of 102, 33.3%) once children had developed recurrent disease. CONCLUSIONS Findings from this study demonstrate the importance of underlying chronic conditions in the development of recurrent C. difficile disease and the shortcomings of current treatment options for recurrent cases. Additionally, our findings indicate that initial treatment selection may impact the likelihood of future disease, with metronidazole usage being associated with higher recurrence rates than vancomycin. These findings highlight the need for additional studies to better understand the implications of C. difficile treatment strategies.
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Affiliation(s)
- Philip Lee
- Department of Pediatrics, Division of Infectious Diseases, Children's Hospital at Montefiore/Albert Einstein College of Medicine
- Department of Pharmacy
| | - Koorosh Nemati
- Department of Pediatrics, Division of Infectious Diseases, Children's Hospital at Montefiore/Albert Einstein College of Medicine
| | | | | | - David L Goldman
- Department of Pediatrics, Division of Infectious Diseases, Children's Hospital at Montefiore/Albert Einstein College of Medicine
- Department of Microbiology and Immunology, Albert Einstein College of Medicine, Bronx, New York
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Jess AT, Eskander GH, Vu MH, Michail S. Short-Chain Fatty Acid Levels after Fecal Microbiota Transplantation in a Pediatric Cohort with Recurrent Clostridioides difficile Infection. Metabolites 2023; 13:1039. [PMID: 37887364 PMCID: PMC10608736 DOI: 10.3390/metabo13101039] [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: 08/17/2023] [Revised: 09/19/2023] [Accepted: 09/22/2023] [Indexed: 10/28/2023] Open
Abstract
Though antibiotics are the mainstay treatment for Clostridioides difficile, a large population of individuals infected will experience recurrence. In turn, fecal microbiota transplantation (FMT) has emerged as a promising treatment for recurrent C. difficile infection (rCDI). Mechanistically, by providing a healthy, diverse flora to the infected individual, FMT "resets" the underlying gut microbiome dysbiosis associated with rCDI. A proposed mechanism through which this occurs is via microbiome metabolites such as short-chain fatty acids (SCFAs); however, this has not been previously studied in pediatric patients. Using mass spectroscopy, we quantified pre- and post-transplant levels of acetate, isovalerate, butyrate, formate, and propionate in pediatric patients diagnosed with rCDI (n = 9). We compared pre- and post-transplant levels within the rCDI cohort at 1, 3, 6, and 12 months post-transplant and correlated these levels with healthy controls (n = 19). We witnessed a significant difference in the combined SCFA levels and the individual levels of acetate, butyrate, isovalerate, and propionate in the pre-treatment rCDI cohort compared to the healthy controls. In addition, there was a significant increase in combined SCFA levels at 12 months post-transplant within the rCDI group compared to that of their pre-transplant levels, and, more specifically, acetate, propionate, and isovalerate increased from pre-transplant to 12 months post-transplant. The longitudinal aspect of this study allowed us to identify mechanisms that contribute to the durability of responses to FMT, as well as characterize the unique patterns of short-chain fatty acid level recovery in rCDI pediatric patients.
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Affiliation(s)
- Alison T. Jess
- Keck School of Medicine, University of Southern California, Los Angeles, CA 90089, USA;
| | - George Hany Eskander
- School of Medicine & Health Sciences, George Washington University, Washington, DC 20052, USA;
| | - My H. Vu
- Biostatistics Core, The Saban Research Institute, Children’s Hospital Los Angeles, Los Angeles, CA 90027, USA;
| | - Sonia Michail
- Division of Gastroenterology, Children’s Hospital of Los Angeles, Los Angeles, CA 90027, USA
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Vázquez-Cuesta S, Lozano García N, Fernández AI, Olmedo M, Kestler M, Alcalá L, Marín M, Bermejo J, Díaz FFA, Muñoz P, Bouza E, Reigadas E. Microbiome profile and calprotectin levels as markers of risk of recurrent Clostridioides difficile infection. Front Cell Infect Microbiol 2023; 13:1237500. [PMID: 37780848 PMCID: PMC10534046 DOI: 10.3389/fcimb.2023.1237500] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 08/23/2023] [Indexed: 10/03/2023] Open
Abstract
Introduction Clostridioides difficile infection (CDI) is the main cause of nosocomial diarrhoea in developed countries. Recurrent CDI (R-CDI), which affects 20%-30% of patients and significantly increases hospital stay and associated costs, is a key challenge. The main objective of this study was to explore the role of the microbiome and calprotectin levels as predictive biomarkers of R-CDI. Methods We prospectively (2019-2021) included patients with a primary episode of CDI. Clinical data and faecal samples were collected. The microbiome was analysed by sequencing the hypervariable V4 region of the 16S rRNA gene on an Illumina Miseq platform. Results We enrolled 200 patients with primary CDI, of whom 54 developed R-CDI and 146 did not. We analysed 200 primary samples and found that Fusobacterium increased in abundance, while Collinsella, Senegalimassilia, Prevotella and Ruminococcus decreased in patients with recurrent versus non-recurrent disease. Elevated calprotectin levels correlated significantly with R-CDI (p=0.01). We built a risk index for R-CDI, including as prognostic factors age, sex, immunosuppression, toxin B amplification cycle, creatinine levels and faecal calprotectin levels (overall accuracy of 79%). Discussion Calprotectin levels and abundance of microbial genera such as Fusobacterium and Prevotella in primary episodes could be useful as early markers of R-CDI. We propose a readily available model for prediction of R-CDI that can be applied at the initial CDI episode. The use of this tool could help to better tailor treatments according to the risk of R-CDI.
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Affiliation(s)
- Silvia Vázquez-Cuesta
- Department of Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Biochemistry and Molecular Biology Department, Faculty of Biology, Universidad Complutense de Madrid (UCM), Madrid, Spain
| | - Nuria Lozano García
- Department of Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
| | - Ana I. Fernández
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - María Olmedo
- Department of Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
| | - Martha Kestler
- Department of Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Medicine Department, School of Medicine, Universidad Complutense de Madrid (UCM), Madrid, Spain
| | - Luis Alcalá
- Department of Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Centro de Investigación Biomédica en red de Enfermedades Respiratorias (CIBERES CB06/06/0058), Madrid, Spain
| | - Mercedes Marín
- Department of Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Medicine Department, School of Medicine, Universidad Complutense de Madrid (UCM), Madrid, Spain
- Centro de Investigación Biomédica en red de Enfermedades Respiratorias (CIBERES CB06/06/0058), Madrid, Spain
| | - Javier Bermejo
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Medicine Department, School of Medicine, Universidad Complutense de Madrid (UCM), Madrid, Spain
- Centro de Investigación Biomédica en red de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
| | - Francisco Fernández-Avilés Díaz
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Department of Cardiology, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Medicine Department, School of Medicine, Universidad Complutense de Madrid (UCM), Madrid, Spain
- Centro de Investigación Biomédica en red de Enfermedades Cardiovasculares (CIBERCV), Madrid, Spain
| | - Patricia Muñoz
- Department of Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Medicine Department, School of Medicine, Universidad Complutense de Madrid (UCM), Madrid, Spain
- Centro de Investigación Biomédica en red de Enfermedades Respiratorias (CIBERES CB06/06/0058), Madrid, Spain
| | - Emilio Bouza
- Department of Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Medicine Department, School of Medicine, Universidad Complutense de Madrid (UCM), Madrid, Spain
- Centro de Investigación Biomédica en red de Enfermedades Respiratorias (CIBERES CB06/06/0058), Madrid, Spain
| | - Elena Reigadas
- Department of Clinical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Medicine Department, School of Medicine, Universidad Complutense de Madrid (UCM), Madrid, Spain
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Shirley DA, Tornel W, Warren CA, Moonah S. Clostridioides difficile Infection in Children: Recent Updates on Epidemiology, Diagnosis, Therapy. Pediatrics 2023; 152:e2023062307. [PMID: 37560802 PMCID: PMC10471512 DOI: 10.1542/peds.2023-062307] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/31/2023] [Indexed: 08/11/2023] Open
Abstract
Clostridioides (formerly Clostridium) difficile is the most important infectious cause of antibiotic-associated diarrhea worldwide and a leading cause of healthcare-associated infection in the United States. The incidence of C. difficile infection (CDI) in children has increased, with 20 000 cases now reported annually, also posing indirect educational and economic consequences. In contrast to infection in adults, CDI in children is more commonly community-associated, accounting for three-quarters of all cases. A wide spectrum of disease severity ranging from asymptomatic carriage to severe diarrhea can occur, varying by age. Fulminant disease, although rare in children, is associated with high morbidity and even fatality. Diagnosis of CDI can be challenging as currently available tests detect either the presence of organism or disease-causing toxin but cannot distinguish colonization from infection. Since colonization can be high in specific pediatric groups, such as infants and young children, biomarkers to aid in accurate diagnosis are urgently needed. Similar to disease in adults, recurrence of CDI in children is common, affecting 20% to 30% of incident cases. Metronidazole has long been considered the mainstay therapy for CDI in children. However, new evidence supports the safety and efficacy of oral vancomycin and fidaxomicin as additional treatment options, whereas fecal microbiota transplantation is gaining popularity for recurrent infection. Recent advancements in our understanding of emerging epidemiologic trends and management of CDI unique to children are highlighted in this review. Despite encouraging therapeutic advancements, there remains a pressing need to optimize CDI therapy in children, particularly as it pertains to severe and recurrent disease.
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Affiliation(s)
| | | | - Cirle A. Warren
- Infectious Diseases and International Health, Department of Medicine
- Complicated C. difficile Clinic, UVA Health, University of Virginia, Charlottesville, Virginia
| | - Shannon Moonah
- Infectious Diseases and International Health, Department of Medicine
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Thabit AK, Aljedaani HJ, Alghamdi RH, Badahdah RM, Lashkar MO, Alnajjar A. An insight into Clostridioides difficile-associated diarrhea in Saudi children: diagnosis and treatment. Expert Rev Gastroenterol Hepatol 2023; 17:805-810. [PMID: 37480286 DOI: 10.1080/17474124.2023.2240704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Accepted: 07/21/2023] [Indexed: 07/23/2023]
Abstract
INTRODUCTION Clostridioides difficile infection (CDI) is a major cause for antibiotic-associated diarrhea. Specific factors put the pediatrics at risk. International guidelines lists specific recommendations for the diagnosis and treatment of pediatric CDI. The practice of diagnosing and treating pediatric CDI in Saudi Arabia is slightly different from the recommendations of the guidelines. AREAS COVERED This review summarizes pediatric CDI in Saudi Arabia in terms of epidemiology, current diagnostics, and how the practice compares to recommendations of the guidelines, and available treatment options. EXPERT OPINION Although pediatric CDI epidemiology in Saudi Arabia doesn't impose a burden on the healthcare system, it should be noted that not all hospitals follow CDI diagnostic recommendations of international guidelines, which may result in cases underreporting. However, due to the presumed low CDI prevalence, the traditional regimen of oral metronidazole for non-severe CDI remains effective, whereas vancomycin is used for severe cases. While fidaxomicin is approved for pediatrics, its high acquisition cost and low CDI rates make it challenging for hospitals to use it. Overall, pediatrics at risk of CDI recurrence should be evaluated, such as reviewing current antibiotics for potential discontinuation. Future studies evaluating the epidemiology and treatment for CDI in Saudi children are needed.
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Affiliation(s)
- Abrar K Thabit
- Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Huda J Aljedaani
- Department of Pharmaceutical Care, King Khalid Hospital, Ministry of Health, Najran, Saudi Arabia
| | - Rawan H Alghamdi
- Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Raghad M Badahdah
- Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Manar O Lashkar
- Department of Pharmacy Practice, Faculty of Pharmacy, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Abeer Alnajjar
- Department of Pediatrics, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
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Sferra TJ, Merta T, Neely M, Murta de Oliveira C, Lassaletta A, Fortuny Guasch C, Dorr MB, Winchell G, Su FH, Perko S, Fernsler D, Waskin H, Holden SR. Double-Blind, Placebo-Controlled Study of Bezlotoxumab in Children Receiving Antibacterial Treatment for Clostridioides difficile Infection (MODIFY III). J Pediatric Infect Dis Soc 2023; 12:334-341. [PMID: 37389891 DOI: 10.1093/jpids/piad031] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 05/19/2023] [Indexed: 07/01/2023]
Abstract
BACKGROUND Therapies to prevent recurrence of Clostridioides difficile infection (CDI) in pediatric patients are needed. Bezlotoxumab is a fully human monoclonal antibody approved for prevention of recurrent CDI in adults. We assessed the pharmacokinetics, safety, tolerability, and efficacy of bezlotoxumab in pediatric patients. METHODS MODIFY III was a multicenter, double-blind, placebo-controlled study of bezlotoxumab in children (1 to <18 years) receiving antibacterial treatment for CDI. Participants were randomized 3:1 to receive a single infusion of bezlotoxumab (10 mg/kg) or placebo and were stratified by age at randomization (cohort 1: 12 to <18 years, cohort 2: 1 to <12 years). The primary objective was to characterize bezlotoxumab pharmacokinetics to support dose selection for pediatric patients; the primary endpoint was the area under the bezlotoxumab serum concentration-time curve (AUC0-inf). Safety, tolerability, and efficacy were monitored for 12 weeks post-infusion. RESULTS A total of 148 participants were randomized and 143 were treated: 107 with bezlotoxumab and 36 with placebo (cohort 1 n = 60, cohort 2 n = 83; median age 9.0 years); 52.4% of participants were male and 80.4% were white. Geometric mean ratios (90% CI) for bezlotoxumab AUC0-inf were 1.06 (0.95, 1.18) and 0.82 (0.75, 0.89) h * μg/mL for cohorts 1 and 2, respectively. Bezlotoxumab 10 mg/kg was generally well-tolerated with an adverse event profile similar to placebo, including no treatment discontinuations due to adverse events. CDI recurrence was low and comparable for bezlotoxumab (11.2%) and placebo (14.7%). CONCLUSIONS The results of this study support the bezlotoxumab dose of 10 mg/kg for pediatric patients. TRIAL REGISTRATION NCT03182907 at ClinicalTrials.gov.
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Affiliation(s)
- Thomas J Sferra
- Department of Pediatrics, UH Rainbow Babies & Children's Hospital and Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
| | - Tomas Merta
- Department of Pediatric Oncology, University Hospital Brno, Brno, Czech Republic
| | - Michael Neely
- Division of Infectious Diseases, Children's Hospital Los Angeles, Los Angeles, California, USA
| | | | - Alvaro Lassaletta
- Pediatric Hematology-Oncology Department, Hospital Niño Jesus, Madrid, Spain
| | | | | | | | - Feng-Hsiu Su
- Clinical Operations, Merck & Co., Inc., Rahway, New Jersey, USA
| | | | | | - Hetty Waskin
- PPDM QP2, Merck & Co., Inc., Rahway, New Jersey, USA
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Wen BJ, Te LG, Liu XX, Zhao JH. The value of fecal calprotectin in Clostridioides difficile infection: A systematic review. Front Physiol 2022; 13:881816. [PMID: 35991191 PMCID: PMC9382106 DOI: 10.3389/fphys.2022.881816] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 06/27/2022] [Indexed: 11/13/2022] Open
Abstract
As a marker of inflammation, calprotectin has potential application value in a variety of inflammatory diseases, such as arthritis and bacterial infections. Clostridioides difficile infection (CDI) is an infectious disease that causes intestinal damage and inflammation. This systematic review aims to determine whether fecal calprotectin has application value in CDI. Nine databases were searched from inception to 6 June 2022, and 17 studies were included. These studies were divided into four groups according to their content. Generally speaking, fecal calprotectin is not an ideal indicator for the diagnosis and prognosis prediction of CDI but may serve as a potential indicator for assessing disease severity and as a readily detectable marker for CDI screening. In addition, patients in need of treatment or with detectable toxins in stool may tend to have higher levels of fecal calprotectin. In summary, fecal calprotectin has some potential application value in CDI. However, further studies are needed to verify these findings and determine the reliability of calprotectin as a biomarker for CDI.
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Affiliation(s)
- Bao-Jiang Wen
- The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
- Hebei Provincial Center for Clinical Laboratories, Shijiazhuang, Hebei, China
- Graduate School of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Li-Ger Te
- Graduate School of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Xiao-Xuan Liu
- The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
- Hebei Provincial Center for Clinical Laboratories, Shijiazhuang, Hebei, China
- Graduate School of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Jian-Hong Zhao
- The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
- Hebei Provincial Center for Clinical Laboratories, Shijiazhuang, Hebei, China
- *Correspondence: Jian-Hong Zhao,
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Sattler MM, Crews JD. Challenges in the Diagnosis and Management of Recurrent and Severe Clostridioides difficile Infection in Children. J Pediatric Infect Dis Soc 2021; 10:S27-S33. [PMID: 34791399 DOI: 10.1093/jpids/piab079] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Children with Clostridioides difficile infection (CDI) can experience recurrent or severe disease. Recurrent CDI occurs in 20%-30% of children with an initial CDI episode. A careful clinical evaluation is important to distinguish recurrent CDI from other disorders that cause recurring gastrointestinal symptoms. Multiple treatment options exist for recurrent CDI, but the optimal therapeutic approach remains undefined. Severe or fulminant CDI can result in poor outcomes and significant morbidity in children. Since there is not a validated definition for severe CDI in children, physicians must use their clinical judgment to identify patients with severe CDI to institute appropriate therapy. In this review, we describe the diagnostic and management challenges in caring for children with recurrent and severe CDI.
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Affiliation(s)
- Matthew M Sattler
- Department of Pediatrics, Baylor College of Medicine, Children's Hospital of San Antonio, San Antonio, Texas, USA
| | - Jonathan D Crews
- Department of Pediatric Infectious Diseases, Baylor College of Medicine, Children's Hospital of San Antonio, San Antonio, Texas, USA
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11
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Elfassy A, Kalina WV, French R, Nguyen H, Tan C, Sebastian S, Wilcox MH, Davies K, Kutzler MA, Jansen KU, Anderson A, Pride MW. Development and clinical validation of an automated cell cytotoxicity neutralization assay for detecting Clostridioides difficile toxins in clinically relevant stools samples. Anaerobe 2021; 71:102415. [PMID: 34298152 DOI: 10.1016/j.anaerobe.2021.102415] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 07/14/2021] [Accepted: 07/16/2021] [Indexed: 01/05/2023]
Abstract
OBJECTIVES To improve the diagnostic accuracy of Clostridioides difficile infection, current U.S. and E.U. guidelines recommend multistep testing that detects the presence of C. difficile and toxin in clinically relevant stool samples to confirm active disease. An accepted gold standard to detect C. difficile toxins is the cell cytotoxicity neutralization assay (CCNA). Although highly sensitive, the traditional CCNA has limitations. One such limitation is the subjective interpretation of an analyst to recognize cytopathic effects in cultured cells exposed to a fecal sample containing toxin. To overcome this limitation, an automated CCNA was developed that replaces most human pipetting steps with robotics and incorporates CellTiterGlo® for a semi-quantitative, non-subjective measure of cell viability instead of microscopy. METHODS To determine sample positivity and control for non-specific cytopathic effects, two thresholds were defined and validated by evaluating the sample with/without antitoxin antisera (sample-antitoxin/sample + antitoxin): 1) a >70% cell viability threshold was validated with samples containing anti-toxin, and 2) a >1.2-fold difference cut-off where sample results above the cut-off are considered positive. RESULTS Assay validation demonstrated excellent accuracy, precision, and sample linearity with an LOD of 126.9 pg/mL toxin-B in stool. The positivity cut-offs were clinically validated by comparing 322 diarrheal stool sample results with those run in a predicate, microscopic readout-based CCNA. The automated CCNA demonstrated 96% sensitivity and 100% specificity compared with the predicate CCNA. CONCLUSIONS Overall, the automated CCNA provides a specific, sensitive, and reproducible tool to support determination of CDI epidemiology or the efficacy of interventions such as vaccines.
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Affiliation(s)
- Arik Elfassy
- Pfizer Vaccines Research and Development, Pearl River, NY, USA; Current Affiliation: Elusys Therapeutics, Parsippany, NJ, USA
| | - Warren V Kalina
- Pfizer Vaccines Research and Development, Pearl River, NY, USA
| | - Roger French
- Pfizer Vaccines Research and Development, Pearl River, NY, USA
| | - Ha Nguyen
- Pfizer Vaccines Research and Development, Pearl River, NY, USA
| | - Charles Tan
- Pfizer Vaccines Research and Development, Pearl River, NY, USA
| | - Shite Sebastian
- Pfizer Vaccines Research and Development, Pearl River, NY, USA; Current Affiliation: Affinivax, Lexington, MA, USA
| | - Mark H Wilcox
- Leeds Teaching Hospitals NHS Trust and University of Leeds, Leeds, United Kingdom
| | - Kerrie Davies
- Leeds Teaching Hospitals NHS Trust and University of Leeds, Leeds, United Kingdom
| | | | | | | | - Michael W Pride
- Pfizer Vaccines Research and Development, Pearl River, NY, USA.
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12
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Kociolek LK, Crews JD, Schwenk HT. Recent advances in Clostridioides difficile infection epidemiology, diagnosis and treatment in children. Curr Opin Infect Dis 2021; 34:527-532. [PMID: 34232137 DOI: 10.1097/qco.0000000000000753] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
PURPOSE OF REVIEW The US Centers for Disease Control and Prevention (CDC) classified Clostridioides difficile as an 'urgent' public health threat that requires 'urgent and aggressive action'. This call to action has led to new discoveries that have advanced C. difficile infection (CDI) epidemiology, diagnosis and treatment, albeit predominantly in adults. In 2017, the Infectious Diseases Society of America and Society for Healthcare Epidemiology of America published clinical practice guidelines for both adults and children. At that time, recommendations in children were generally limited to relatively low-quality evidence. RECENT FINDINGS Since publication of this guidance, there have been many advancements in the understanding of CDI in children. These include better understanding of healthcare settings as uncommon sources of C. difficile acquisition in children; risk factors for recurrent and community-associated CDI; performance of diagnostic tests in children and strategies for optimizing their use; and a more rigorous evidence base for CDI treatment in children, including the first-ever randomized controlled trial of CDI treatment in children and the largest study of fecal microbiota transplantation in children. SUMMARY This review highlights the most recent salient advancements in paediatric CDI knowledge and practice that supplement published clinical guidance provided prior to these advancements.
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Affiliation(s)
- Larry K Kociolek
- Division of Infectious Diseases, Ann & Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Jonathan D Crews
- Department of Pediatric Infectious Diseases, Baylor College of Medicine, Children's Hospital of San Antonio, San Antonio, Texas
| | - Hayden T Schwenk
- Division of Pediatric Infectious Diseases, Department of Pediatrics, Stanford University School of Medicine, Stanford, California, USA
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13
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Wolf J, Kalocsai K, Fortuny C, Lazar S, Bosis S, Korczowski B, Petit A, Bradford D, Croos-Dabrera R, Incera E, Melis J, van Maanen R. Safety and Efficacy of Fidaxomicin and Vancomycin in Children and Adolescents with Clostridioides (Clostridium) difficile Infection: A Phase 3, Multicenter, Randomized, Single-blind Clinical Trial (SUNSHINE). Clin Infect Dis 2020; 71:2581-2588. [PMID: 31773143 PMCID: PMC7744996 DOI: 10.1093/cid/ciz1149] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 11/26/2019] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND Fidaxomicin, a narrow-spectrum antibiotic approved for Clostridioides (Clostridium) difficile infection (CDI) in adults, is associated with lower rates of recurrence than vancomycin; however, pediatric data are limited. This multicenter, investigator-blind, phase 3, parallel-group trial assessed the safety and efficacy of fidaxomicin in children. METHODS Patients aged <18 years with confirmed CDI were randomized 2:1 to 10 days of treatment with fidaxomicin (suspension or tablets, twice daily) or vancomycin (suspension or tablets, 4 times daily). Safety assessments included treatment-emergent adverse events. The primary efficacy end point was confirmed clinical response (CCR), 2 days after the end of treatment (EOT). Secondary end points included global cure (GC; CCR without CDI recurrence) 30 days after EOT (end of study; EOS). Plasma and stool concentrations of fidaxomicin and its active metabolite OP-1118 were measured. RESULTS Of 148 patients randomized, 142 were treated (30 <2 years old). The proportion of participants with treatment-emergent adverse events was similar with fidaxomicin (73.5%) and vancomycin (75.0%). Of 3 deaths in the fidaxomicin arm during the study, none were CDI or treatment related. The rate of CCR at 2 days after EOT was 77.6% (76 of 98 patients) with fidaxomicin and 70.5% (31 of 44) with vancomycin, whereas the rate of GC at EOS was significantly higher in participants receiving fidaxomicin (68.4% vs 50.0%; adjusted treatment difference, 18.8%; 95% confidence interval, 1.5%-35.3%). Systemic absorption of fidaxomicin and OP-1118 was minimal, and stool concentrations were high. CONCLUSIONS Compared with vancomycin, fidaxomicin was well tolerated and demonstrated significantly higher rates of GC in children and adolescents with CDI. CLINICAL TRIALS REGISTRATION NCT02218372.
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Affiliation(s)
- Joshua Wolf
- Department of Infectious Diseases, St. Jude Children’s Research Hospital, Memphis, Tennessee, USA
| | - Krisztina Kalocsai
- Gyermekinfektológia, Dél-pesti Centrumkórház Országos Haematológiai és Infektológiai Intézet, Budapest, Hungary
| | - Claudia Fortuny
- Department of Paediatric Infectious Diseases, Hospital Sant Joan de Déu, Universitat de Barcelona, Barcelona, Spain
| | - Stefan Lazar
- Department of Pediatrics, Clinical Hospital for Infectious and Tropical Diseases “Dr. Victor Babeș,” Bucharest, Romania
| | - Samantha Bosis
- Pediatric Highly Intensive Care Unit, Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Bartosz Korczowski
- Department of Pediatrics and Pediatric Gastroenterology, University of Rzeszów, Rzeszów, Poland
| | - Arnaud Petit
- Department of Pediatric Hematology and Oncology, Hôpital Trousseau, HUEP, APHP, Paris, France
- Faculty of Medicine, Sorbonne Université, UMRS 938, GRC MyPAC, Paris, France
| | | | | | | | - Joost Melis
- Astellas Pharma B.V., Leiden, the Netherlands
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14
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Skinner AM, Scardina T, Kociolek LK. Fidaxomicin for the treatment of Clostridioides difficile in children. Future Microbiol 2020; 15:967-979. [PMID: 32715754 DOI: 10.2217/fmb-2020-0104] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Fidaxomicin is an oral narrow-spectrum novel 18-membered macrocyclic antibiotic that was initially approved in 2011 by the US FDA for the treatment of Clostridioides difficile infections (CDI) in adults. In February 2020, the FDA approved fidaxomicin for the treatment of CDI in children age >6 months. In adults, fidaxomicin is as efficacious as vancomycin in treating CDI and reduces the risk of recurrent CDI. An investigator-blinded, randomized, multicenter, multinational clinical trial comparing the efficacy and safety of fidaxomicin with vancomycin in children was recently published confirming similar findings as previously reported in adults. Fidaxomicin is the first FDA-approved treatment for CDI in children and offers a promising option for reducing recurrent CDI in this population.
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Affiliation(s)
- Andrew M Skinner
- Department of Medicine, Division of Infectious Diseases, Loyola University Medical Center, Maywood, IL, USA
| | - Tonya Scardina
- Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA
| | - Larry K Kociolek
- Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, USA.,Department of Pediatrics, Division of Pediatric Infectious Diseases, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
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15
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Pahud BA, Hassan F, Harrison CJ, Halasa NB, Chappell JD, Englund JA, Klein EJ, Szilagyi PG, Weinberg GA, Sherman AK, Polage C, Wikswo ME, McDonald LC, Payne DC, Selvarangan R. Detection of Clostridioides difficile by Real-time PCR in Young Children Does Not Predict Disease. Hosp Pediatr 2020; 10:555-562. [PMID: 32482733 DOI: 10.1542/hpeds.2020-0012] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
OBJECTIVES Diagnosing Clostridioides difficile infections in young children with high asymptomatic colonization is challenging. We compared the frequency of C difficile detection by polymerase chain reaction (PCR) in healthy control (HC) children with those with acute gastroenteritis (AGE) and evaluated fecal-lactoferrin and organism load as possible indicators of true C difficile infection disease. METHODS Stool was collected from children <2 years old with AGE and from HCs. C difficile was detected by real-time PCR, and lactoferrin was measured by enzyme-linked immunosorbent assay. Clinical data were obtained via interviews and chart review. Mann-Whitney U test and χ2 tests were used for group comparisons. RESULTS Of 524 stools collected from 524 children (250 with AGE, 274 HCs), C difficile was detected less in children with AGE (14%, 36 of 250) than in HCs (28%, 76 of 274) stools (P < .0001). Among infants <1 year old (n = 297), C difficile was detected in 18% of children with AGE versus 32% of HCs (P < .005), and among children 1 to 2 years old (n = 227), C difficile was detected in 10% of children with AGE versus 21% of HCs (P < .02). There was no significant difference in C difficile PCR cycle threshold values between children with AGE and HCs or lactoferrin levels in C difficile PCR-positive versus -negative stools. CONCLUSIONS HC children <2 years of age had higher rates of C difficile detection by PCR than children with AGE; C difficile detection by real-time PCR alone is not a reliable means to diagnose C difficile disease in children <2 years old.
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Affiliation(s)
- Barbara A Pahud
- Children's Mercy Hospital Kansas City and University of Missouri, Kansas City, Kansas City, Missouri;
| | - Ferdaus Hassan
- Children's Mercy Hospital Kansas City and University of Missouri, Kansas City, Kansas City, Missouri
| | - Christopher J Harrison
- Children's Mercy Hospital Kansas City and University of Missouri, Kansas City, Kansas City, Missouri
| | - Natasha B Halasa
- Department of Pediatrics, School of Medicine, Vanderbilt University, Nashville, Tennessee
| | - James D Chappell
- Department of Pediatrics, School of Medicine, Vanderbilt University, Nashville, Tennessee
| | - Janet A Englund
- Department of Pediatrics, Seattle Children's Hospitals, Seattle, Washington
| | - Eileen J Klein
- Department of Pediatrics, Seattle Children's Hospitals, Seattle, Washington
| | - Peter G Szilagyi
- School of Medicine and Dentistry, University of Rochester, Rochester, New York
| | - Geoffrey A Weinberg
- School of Medicine and Dentistry, University of Rochester, Rochester, New York
| | - Ashley K Sherman
- Children's Mercy Hospital Kansas City and University of Missouri, Kansas City, Kansas City, Missouri
| | - Christopher Polage
- Department of Pathology and Laboratory Medicine, University of California-Davis Medical Center, Sacramento, California.,Clinical Microbiology Laboratory, Duke University Health System and Duke University, Durham, North Carolina; and
| | - Mary E Wikswo
- Centers for Disease Control and Prevention, Atlanta, Georgia
| | | | - Daniel C Payne
- Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Rangaraj Selvarangan
- Children's Mercy Hospital Kansas City and University of Missouri, Kansas City, Kansas City, Missouri
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16
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Wu KS, Syue LS, Cheng A, Yen TY, Chen HM, Chiu YH, Hsu YL, Chiu CH, Su TY, Tsai WL, Chen WY, Huang CH, Hung HM, Huang LJ, Kuo HJ, Lin PC, Yang CH, Hong PL, Lee SSJ, Chen YS, Liu YC, Huang LM. Recommendations and guidelines for the treatment of Clostridioides difficile infection in Taiwan. JOURNAL OF MICROBIOLOGY, IMMUNOLOGY, AND INFECTION = WEI MIAN YU GAN RAN ZA ZHI 2020; 53:191-208. [PMID: 32169531 DOI: 10.1016/j.jmii.2020.02.002] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 01/19/2020] [Accepted: 02/01/2020] [Indexed: 12/13/2022]
Abstract
Clostridioides difficile infection (CDI) is a major enteric disease associated with antibiotic use and a leading cause of hospital-acquired infections worldwide. This is the first guideline for treatment of CDI in Taiwan, aiming to optimize medical care for patients with CDI. The target audience of this document includes all healthcare personnel who are involved in the medical care of patients with CDI. The 2018 Guidelines Recommendations for Evidence-based Antimicrobial agents use in Taiwan (GREAT) working group was formed, comprising of infectious disease specialists from 13 medical centers in Taiwan, to review the evidence and draft recommendations using the grading of recommendations assessment, development, and evaluation (GRADE) methodology. A nationwide expert panel reviewed the recommendations during a consensus meeting in March 2019. The recommendation is endorsed by the Infectious Diseases Society of Taiwan (IDST). This guideline describes the epidemiology and risk factors of CDI, and provides recommendations for treatment of CDI in both adults and children. Recommendations for treatment of the first episode of CDI, first recurrence, second and subsequent recurrences of CDI, severe CDI, fulminant CDI, and pediatric CDI are provided.
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Affiliation(s)
- Kuan-Sheng Wu
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan; Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Ling-Shan Syue
- Department of Internal Medicine, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Aristine Cheng
- Division of Infectious Diseases, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan
| | - Ting-Yu Yen
- Departments of Pediatrics, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Hsien-Meng Chen
- Division of Infectious Disease, Department of Internal Medicine, Changhua Christian Hospital, Changhua, Taiwan
| | - Yu-Hsin Chiu
- Division of Infectious Diseases, Chi-Mei Medical Center, Tainan, Taiwan
| | - Yu-Lung Hsu
- Division of Pediatric Infectious Diseases, China Medical University Children's Hospital, China Medical University, Taichung, Taiwan
| | - Chun-Hsiang Chiu
- Division of Infectious Diseases and Tropical Medicine, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Ting-Yi Su
- Division of Infectious Diseases, Department of Internal Medicine, Chang Gung Memorial Hospital at Linkou, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Wan-Lin Tsai
- Department of Pediatrics, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Wei-Yu Chen
- Division of General Medicine, Infectious Disease, Department of Internal Medicine, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, Taiwan
| | - Chung-Hao Huang
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Huei-Min Hung
- Department of Pediatrics, Chang Gung Children's Hospital, Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ling-Ju Huang
- Division of General Medicine, Infectious Diseases, Department of Internal Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Hong-Jie Kuo
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan
| | - Pei-Chin Lin
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan; Department of Pharmacy, School of Pharmacy, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Ching-Hsiang Yang
- Department of Pharmacy, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Pi-Lien Hong
- Department of Pharmacy, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Susan Shin-Jung Lee
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan; Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan.
| | - Yao-Shen Chen
- Division of Infectious Diseases, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan; Faculty of Medicine, School of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Yung-Ching Liu
- Division of Infectious Diseases, Taipei Medical University Shuang Ho Hospital, Taipei, Taiwan
| | - Li-Ming Huang
- Departments of Pediatrics, National Taiwan University Hospital, College of Medicine, National Taiwan University, Taipei, Taiwan
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17
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Recurrent community-acquired Clostridium(Clostridioides)difficile infection in Serbianchildren. Eur J Clin Microbiol Infect Dis 2019; 39:509-516. [PMID: 31713000 DOI: 10.1007/s10096-019-03751-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Accepted: 10/24/2019] [Indexed: 12/18/2022]
Abstract
Information on recurrent Clostridium difficile infections (rCDI) in children is rare and limited, especially community acquired (CA-CDI).This study was designed to identify risk factors for rCA-CDI in Serbian pediatric population. The study group included 71 children (aged from 1 to 14 years) with a first episode of CDI. Data were collected from 56 (78.87%) children with only one episode of CA-CDI and from 15 (21.13%) children with rCA-CDI were mutually compared. The following parameters were found to be statistically significantly more frequent in the children with rCA-CDI group (p < 0.05); leukemia as underlying disease, treatment with immunosuppressive and-or cytostatic drugs, and treatment with antibiotics. Similarly, previously visits to outpatient facilities, daycare hospitals and hospitals were also associated with rCDI. Analysis of clinical symptoms and laboratory parameters, revealed a statistically significant association of the severity of the first episode of CDI (determined by an increase in body temperature, higher maximum WBC and higher CRP) with development of a rCDI. Ribotype (RT) 027 was more common in children with rCA-CDI (66.7%, p = 0.006). During the seven-year research period, we found a rate of rCA-CDI rate in children of 21.13%. Our study identified several parameters statistically significantly more frequently in children with rCA-CDI. The obtained results will serve as a basis for future larger studies, but new prospective, studies are necessary to build a prediction model of rCDI in children that can be used to guide the treatment to prevent rCDI.
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18
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McManus KR, Garber MD, Chen KY. It's Okay to Blink and Miss It. Hosp Pediatr 2019; 9:736-738. [PMID: 31391214 DOI: 10.1542/hpeds.2019-0022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Affiliation(s)
- Kayla Ryan McManus
- Wolfson Children's Hospital, Jacksonville, Florida; and
- University of Florida College of Medicine-Jacksonville, Jacksonville, Florida
| | - Matthew David Garber
- Wolfson Children's Hospital, Jacksonville, Florida; and
- University of Florida College of Medicine-Jacksonville, Jacksonville, Florida
| | - Kuo Yun Chen
- Wolfson Children's Hospital, Jacksonville, Florida; and
- University of Florida College of Medicine-Jacksonville, Jacksonville, Florida
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19
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Albert K, Ross B, Calfee DP, Simon MS. Overreporting healthcare-associated C. difficile: A comparison of NHSN LabID with clinical surveillance definitions in the era of molecular testing. Am J Infect Control 2018; 46:998-1002. [PMID: 29655671 DOI: 10.1016/j.ajic.2018.03.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Revised: 02/28/2018] [Accepted: 03/01/2018] [Indexed: 02/08/2023]
Abstract
BACKGROUND Clostridium difficile infection (CDI) is the most common healthcare-associated gastrointestinal infection. Hospitals are required to report cases of healthcare facility-onset CDI (HO-CDI) using the National Healthcare Safety Network's CDI laboratory-identified (LabID) event definition. The aim of this study was to determine the extent of potential over-reporting due to the exclusion of important clinical data within LabID reporting definitions. METHODS In 2015, retrospective chart review was performed on 212 HO-CDI cases reported from a large urban medical center. Cases had positive polymerase chain reaction test for the C. difficile toxin B gene from an unformed stool specimen collected >3 days after admission and >8 weeks after most recent LabID event. Cases were categorized into "clinical surveillance" groups: community-acquired infection, recurrence/relapse, asymptomatic colonization, colonization with self-limited symptoms, possible HO-CDI, and probable HO-CDI. RESULTS Of the infections, 13.6% were community acquired, 2.8% were recurrent/relapse, 1.9% were asymptomatic colonization, 18.4% were symptomatic colonization, 38.7% were possible HO-CDI, and 24.5% were probable HO-CDI. Within 24 hours of testing, 34.1% of patients had received a stool softener and/or laxative. CONCLUSIONS Laxative use and failure to identify community-onset infection may contribute to misclassification of HO-CDI. Only 62% of reported cases met clinical surveillance criteria.
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20
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Chen B, Avinashi V, Dobson S. Fecal microbiota transplantation for recurrent clostridium difficile infection in children. J Infect 2018. [PMID: 28646951 DOI: 10.1016/s0163-4453(17)30202-5] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Fecal microbiota transplantation (FMT) is a relatively simple, promising treatment for recurrent Clostridium difficile infection. While there are a wide variety of approaches including mode of delivery, the results are nonetheless encouraging, even amongst younger children. Experience with FMT in the pediatric population is increasing, showing similar success compared to adults. This article will provide an overview of C. difficile infection along with review of the rationale, methods and complications of FMT including the current experience of FMT in children.
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Affiliation(s)
- Becky Chen
- Division of Gastroenterology, Hepatology and Nutrition, British Columbia Children's Hospital, Vancouver, BC, Canada
| | - Vishal Avinashi
- Division of Gastroenterology, Hepatology and Nutrition, British Columbia Children's Hospital, Vancouver, BC, Canada.
| | - Simon Dobson
- Division of Infectious Diseases, British Columbia Children's Hospital, Vancouver, BC, Canada
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