C Diff Diagnosis

We found a correlation between changing the type of test and the way the results were displayed, and reduction in CDI-specific antibiotic use without restricting clinician diagnostic ordering. This strategy may warrant consideration in other conditions where antibiotics are overprescribed, such as u …

Differential costs for testing and practicalities of scaling up testing mean every country needs to consider, balancing CDI testing costs against costs of treatment and care of CDI patients.

Implementing rapid near patient testing (NPT) reduced patient isolation time, length of hospital stay, antibiotic usage, and overall cost.

During the 4 years after implementation of the 2-step Clostridioides difficile infection (CDI) testing algorithm, 70% to 78% of patients with suspected CDI and a positive nucleic acid amplification test but a negative toxin test (NAAT+/TOX-) received CDI treatment. Overall, 73% of NAAT+/TOX- …

The results also show a decrease in antibiotic use, hospital length of stay, and overall cost to the patient.

Although the incidence of community-associated CDI cases has been rising, the odds of all-cause 30-day mortality and the risk of recurrent CDI associated with these infections are lower than healthcare facility onset and community-onset healthcare facility-associated CDI cases.

The ability to detect and quantify microbiota over time has a plethora of clinical, basic science, and public health applications. One of the primary means of tracking microbiota is through sequencing technologies. When the microorganism of interest is well characterized or known a priori , t …

Introduction. Environmental surveillance for Clostridioides difficile is challenging. There are no internationally agreed recommendations on which method should be used when environmental surveillance is undertaken.Aim. To compare the detection of C. difficile by RT-PCR t …

A new infection-control tool is now in place at hospitals across the Fraser Health region and will soon be implemented at long-term care sites.

Molecular methods such as polymerase chain reaction show promise in monitoring the patient environment in hospitals and could help to provide reassurance prior to admission.

Investigators emphasize the importance of a timely HLH diagnosis and prompt initiation of treatment, as well as close outpatient follow-up to increase patient survival.

The cluster randomized cross-over trial demonstrated that implementation of CDI NPT can contribute to significant reductions in isolation time, hospital length of stay, antibiotic usage, and health care cost.

The new polymerase chain reaction method was evaluated for specificity, sensitivity, and repeatability using 69 C difficile isolates and 74 fecal samples.

Background: Clostridioides difficile (C. difficile) is the primary cause of healthcare-associated infectious diarrhea. Pediatric patients with oncology and stem cell transplant (SCT) diagnoses are at greater risk of C. difficile infections (CDI) and C. difficile co …

The online version contains supplementary material available at 10.1007/s13205-022-03434-6.

By Faith Ashmore, BenzingaC. diffis a life-threatening bacterial infection that causes diarrhea and colitis, which is the inflammation of the colon.Approximately 600,000 are... | January 19, 2023

Global clostridium difficile diagnostics market is estimated to be valued at US$ 838.05 million in 2022 and is expected to exhibit a CAGR of 7.1 % during

Recent studies of an ultrasensitive C. difficile toxin protein assay suggest that toxin protein assays will never be able to differentiate CDI from carriage.

Molecular methods such as polymerase chain reaction show promise in monitoring the patient environment in hospitals and could help to provide reassurance prior to admission.

Scientific Reports - Rectal swabs as a viable alternative to faecal sampling for the analysis of gut microbiota functionality and composition

We tested the accuracy of quenching probe-polymerase chain reaction (QP-PCR) for detecting Clostridioides difficile toxin B gene (tcdB) in stools from inpatients with suspected C. difficile infection and compared the results with other nucleic acid amplification tests (NAATs). Toxigenic culture resu …

This novel concept can benefit patients and clinicians alike by appropriately applying new technologies to identify bacteria more efficiently and decrease the time to optimal therapy.

Researchers evaluated the prevalence and risk factors for irritable bowel syndrome after C difficile infection resolution.

Background: The incidence of Clostridioides difficile infection (CDI) has increased in recent years in patients with inflammatory bowel disease (IBD). C. difficile is a toxin-producing bacterium, and CDI results in the worsening of underlying IBD, increasing the risk of IBD trea …

Clostridioides difficile infection (CDI) often manifests as diarrhea, particularly in adults of older age or with underlying comorbidities. However, only severe cases are notifiable in Germany. Moreover, failure to collect a stool specimen from inpatients with diarrhea or incomplete testing may lead …

This meta-analysis demonstrated that EIAs could be reliable methods for detecting CDI based on their sensitivity, specificity, time and cost-effectiveness, and simplicity in the procedure. Further work to improve rapid tests would benefit from improvements to the methodology.

Scientific Reports - Evaluation of two molecular detection platforms for gastroenteritis pathogens in treated sewage water in the Eastern province of Saudi Arabia

Clostridioides difficile, the most common cause of nosocomial diarrhea, has been continuously reported as a worldwide problem in healthcare settings. Additionally, the emergence of hypervirulent strains of C. difficile has always been a critical concern and led to continuous efforts to …

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