https://www.selleckchem.com/products/kb-0742-dihydrochloride.html The rate of nosocomial C. difficile in Rhode Island is among the highest in the country. Colonization with C. difficile is uncommon but can lead to falsely identifying a patient as having C. difficile infection. Additionally, unrecognized C. difficile colonization may act as a reservoir in the hospital. During a 19-day period, rectal swabs obtained for routine VRE surveillance were cultured for C. difficile. Overall, 51 (7.9%) of 649 patients had C. difficile by culture. The majority (n=36, 71%) of patients from whom a rectal swab grew C. difficile did not have a sample sent to the clinical laboratory. Hence, at least 5.5% of the 649 patients were colonized. One patient was classified as having hospital-acquired C. difficile since the clinical specimen was sent to the clinical laboratory on hospital day 4. This patient was culture positive on admission and hence misclassified as having hospital- acquired C. difficile.C. difficile is a complication of antibiotic therapy. Certain antibiotics are associated with a higher rate of developing C. difficile. The charts of 54 patients with nosocomial C. difficile were reviewed and very few had received a high-risk antibiotic. Seven (13%) of 54 patients had not received any antibiotics in the hospital prior to the positive stool test for C. difficile. Moreover, 6 of the 7 had no documentation of receiving an antibiotic in the 56 days prior to admission suggesting that they might be colonized with C. difficile.The rate of nosocomial C. difficile in the state of Rhode Island is among the highest in the country. Multiple factors impact the occurrence of nosocomial C. difficile. Improvement in a single factor may not lead to a decrease in the rate. We report the results of a multidisciplinary team that implemented multiple interventions, which led to a 42% reduction of nosocomial C. difficile at The Miriam Hospital.Hospital antibiograms, because they are typically