Search results for "Infectious diseases"
CDC updates guidance on responding to health care exposures to HCV
The CDC called for hepatitis C virus (HCV) testing of both the patient and exposed personnel as soon as possible after an exposure incident, preferably within 48 hours.
https://gastroenterology.acponline.org/archives/2020/08/28/2.htm
28 Aug 2020
Spotlight on HCV screening
New guidance from the American Association for the Study of Liver Diseases and the Infectious Diseases Society of America recommended universal hepatitis C virus (HCV) screening for all adults, and two recent studies reported on interventions that improved HCV screening and care in baby boomers.
https://gastroenterology.acponline.org/archives/2019/12/27/5.htm
27 Dec 2019
Spotlight on Clostridioides difficile infection
Recent research on Clostridioides difficile infection found changing trends in infection rates at Veterans Health Administration hospitals and questioned common practices with regard to treatment.
https://gastroenterology.acponline.org/archives/2019/11/22/5.htm
22 Nov 2019
Study identifies potential predictors of hospital-onset C. difficile infection
In patients colonized with Clostridioides difficile, risk factors for infection included longer length of stay, exposure to multiple classes of antibiotics, use of opioids, and cirrhosis, whereas use of laxatives was associated with a lower risk.
https://gastroenterology.acponline.org/archives/2019/07/26/8.htm
26 Jul 2019
Fidaxomicin has higher cure rate for C. difficile than other drug options, meta-analysis finds
The study authors concluded that fidaxomicin could be considered as a first-line therapy for Clostridium difficile infection and that metronidazole should not be recommended.
https://gastroenterology.acponline.org/archives/2018/07/27/2.htm
27 Jul 2018
H. pylori frequently resistant to usual antibiotic treatments, meta-analysis finds
Primary and secondary resistance rates to clarithromycin, metronidazole, and levofloxacin were found to be at least 15%, the common threshold for choosing alternative empiric regimens, in almost all World Health Organization regions.
https://gastroenterology.acponline.org/archives/2018/07/27/3.htm
27 Jul 2018
Updated guidelines for C. diff infection address fecal transplant, laboratory testing
The guidelines recommend laboratory testing for C. diff only in patients with new-onset, unexplained diarrhea, defined as at least three unformed stools in 24 hours, among other guidance.
https://gastroenterology.acponline.org/archives/2018/02/23/1.htm
23 Feb 2018
Fecal transplants by pill noninferior to colonoscopy delivery
The primary outcome of the unblinded, randomized trial was the proportion of patients without recurrent Clostridium difficile infection 12 weeks after fecal transplant.
https://gastroenterology.acponline.org/archives/2017/12/22/1.htm
22 Dec 2017
Short course of antibiotics worked as well as long for Enterobacteriaceae bacteremia
Rates of mortality, recurrent bloodstream infections, and Clostridium difficile infections within 30 days were similar whether patients received eight or 15 days of antibiotics.
https://gastroenterology.acponline.org/archives/2017/10/27/9.htm
27 Oct 2017
IDSA issues updated guidelines on infectious diarrhea
Among the recommendations, physicians should obtain a detailed clinical exposure history from all people with diarrhea, and patients who have fever or bloody diarrhea should be evaluated for enteropathogens that may respond to antimicrobial agents.
https://gastroenterology.acponline.org/archives/2017/10/27/8.htm
27 Oct 2017