C Diff Diagnosis

Clostridioides difficile (C. difficile) is an important nosocomial infection that is commonly associated with antibiotic use with pseudomembranous colitis being present in only 13% of cases. Dis...

Using a large heterogeneous population of patients, we developed and validated a prediction model that estimates risk for complications from CDI with good accuracy. Future studies should aim to reduce the disparity in model accuracy between White and non-White patients and to improve performance ove …

The clinical outcomes of LOS, MDRO, and CDI were reduced. The phenotypic RDT demonstrated an improvement in stewardship measures and clinical outcomes.

Hemophagocytic lymphohistiocytosis (HLH) is a life-threatening condition that often goes underdiagnosed because of broad and non-specific symptomatology, usually consisting of fever, hepatosplenomegaly, and multiorgan failure. This disorder can be driven by genetic components (primary) or acquired ( …

A 59-year-old man, previously submitted to anterior resection due to rectal cancer, underwent a contrast-enhanced computed tomography (ce-CT) for restaging before eventual chemotherapy. Because ce-CT showed a moderate enlargement of the descending colonic lumen, in despite the lack of symptoms, posi …

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

Researchers determined independent predictors for hospital-acquired Clostridioides difficile infection in pediatric patients with antibiotic-associated diarrhea.

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.