C Difficile

Our study suggests that the differing gut microbiota profiles in pediatric CDI patients may contribute to disease recurrence by modulating SCFA concentrations and bile acid profiles. The gut microbiota and metabolite signatures may be used to predict disease recurrence in children with CDI.

Clostridioides difficile infection (CDI) is a health crisis comprising a majority of healthcare-associated infections and is now being seen in the community. Persistent dysbiosis despite treatment with standard-of-care antibiotics increases risk of recurrent infections. Fecal microbiota trans …

Maryann Webb’s harrowing, personal experience with C diff, along with her professional work with federal agencies has prepared her for a life in advocacy with the Peggy Lillis Foundation. She wants to see the fecal microbiota transplant become more accessible and is working with Congress to make the infection a notifiable infectious disease.

Clostridioides difficile, a gram-positive, toxin-producing, spore-forming anaerobe, is a major cause of antibiotic-associated diarrhoea. The bacterium's intrinsic drug resistance limits current treatment options to fidaxomicin and vancomycin for initial episodes, with anti-toxin B monoclonal antibod …

In the period spanning 2017-2021, a mere 12 new antibiotics entered the market, with only one capable of targeting all the pathogens deemed critical by the WHO.

Cross-regional strains may spread more effectively in the community, highlighting the need for ongoing molecular surveillance to monitor their prevalence and detect potential changes.

Clostridioides difficile infection (CDI) is a major cause of healthcare- and antibiotic-associated diarrhea. While fecal microbiota transplantation (FMT) shows promise for recurrent CDI, its mechanisms and long-term safety are not fully understood. Live biotherapeutic products (LBPs) using pre-defin …

Acurx readies ibezapolstat for Phase 3 CDI trials

The Clostridium Difficile Infections market is expected to surge due to the disease s increasing prevalence and awareness during the forecast period Furthermore launching various multiple stage Clostridium Difficile Infections pipeline products will significantly revolutionize the Clostridium Difficile Infections market ...

Objective: To understand molecular characteristics and antibiotic resistance of Clostridioides (C.) difficile isolated from children in China, and provide data support the development of disease risk assessment and burden studies. Methods: A total of 155 strains of …

We encountered toxigenic C. difficile strains with various toxin expression levels, ribotypes, and rep types based on the findings of this study. This indicated that various clones from various sources circulate in the hospitals and among patients.

A new study looked at Bacteroides thetaiotaomicron and C difficile infection (CDI) and their formation of symbiotic biofilms in the antibiotic's environment, and underscore the complexity of CDI prevention and the importance of considering gut microbiomes in treatment strategies.

COVID-19 and C. difficile infection were the most common infections following CAR T-cell therapy. Most infections occurred within the first 100 days. Empiric antibiotic use and C. difficile infection were common in patients with CRS/ICANS, in the absence of documented bacterial infection, thus provi …

Clostridioides difficile sequence type (ST) 35 has been found in humans and animals worldwide. However, its genomic epidemiology and clonal transmission have not been explored in detail. In this study, 176 C. difficile ST35 isolates from six countries were sequenced. Genomic diversity, …

Within One Health framework, the dissemination of antibiotic resistance genes (ARGs) and pathogenic bacteria by wild birds has attracted increasing attention. In this study, gut samples of wild birds opportunistically collected in Tianjin, China, situated along the East Asian-Australasian Flyway, we …

Objective: To understand molecular characteristics and antibiotic resistance of Clostridioides (C.) difficile isolated from children in China, and provide data support the development of disease risk assessment and burden studies. Methods: A total of 155 strains of …

Data for action: the crucial role of hospitals in controlling Clostridioides difficile infection in England

Clostridioides difficile sequence type (ST) 35 has been found in humans and animals worldwide. However, its genomic epidemiology and clonal transmission have not been explored in detail. In this study, 176 C. difficile ST35 isolates from six countries were sequenced. Genomic diversity, …

Dr. Abiola Olaitan has received $150,000 from the Canadian Foundation for Innovation’s John R. Evans Leaders Fund (CFI-JELF).

Clostridium scindens is a commensal gut bacterium capable of forming the secondary bile acids deoxycholic acid and lithocholic acid from the primary bile acids cholic acid and chenodeoxycholic acid, respectively, as well as converting glucocorticoids to androgens. Historically, only two strai …

Clostridioides difficile (C. difficile) is a Gram-positive, spore-forming anaerobic bacterium emerged as a leading cause of diarrhea globally. CDI's (Clostridioides difficile infection) impact on healthcare systems is concerning due to high treatment cost and increased hospitalisation …

Auranofin (AF), a former rheumatoid polyarthritis treatment, gained renewed interest for its use as an antimicrobial. AF is an inhibitor of thioredoxin reductase (TrxB), a thiol and protein repair enzyme, with an antibacterial activity against several bacteria including C. difficile, an enteropathog …

Clostridioides difficile, a cause of healthcare-associated infections, poses a significant global health threat. This multi-institutional retrospective study focuses on epidemic dynamics, emphasizing minor and toxin-negative clinical isolates through high-resolution genotyping. The genotype of the C …

Additional culture tests and SNP analysis of C. difficile using draft WGS revealed silent transmission within the wards, particularly in cases involving frequent room changes and repeated admissions and discharges. Monitoring C. difficile transmission using WGS-based analysis could serve as a valuab …

Blood phagocytes from patients with C. difficile enteritis exhibited a reduced capacity to phagocytose and kill bacteria in comparison to blood phagocytes from age- and sex-matched control patients. Patients with C. difficile infection may have a higher disposition to develop infectious diseases tha …

Hospitalization of a patient with CDI is long. Low albumin levels and increased risk of malnutrition were observed in longer hospitalized patients. Longer hospitalized patients had pneumonia, stroke, or surgery, and were admitted for a reason other than CDI.

Despite heightened epidemiological surveillance, Clostridioides difficile continues to be associated with high rates of morbidity and mortality worldwide.1 The pathogen imposes a severe burden on health-care resources, as recurrences of C difficile infection (CDI) are estimated to occur in up to 25% of treated patients,2 and these recurrences increase with each subsequent episode, such that 40–65% of patients experience multiple recurrences after a second or third episode respectively.2 Changes in C difficile epidemiology introduce new complexities such as the emergence of the hypervirulent ribotype 027 and other ribotypes, which show inherent differences in genetic profiles, virulence factors, geographical distribution, and antimicrobial susceptibility profiles.

Clostridioides difficile is a spore-forming pathogen and the most common cause of healthcare-associated diarrhea and colitis in the United States. Besides producing the main virulence factors, toxin A (TcdA) and toxin B (TcdB), many of the common clinical strains encode the C. difficile transferase …