Related Experiment Video
Updated: Apr 23, 2026
Cefoperazone-treated Mouse Model of Clinically-relevant Clostridium difficile Strain R20291
Published on: December 10, 2016
Clostridium difficile ribotype 027 is most prevalent among inpatients admitted from long-term care facilities
L R Archbald-Pannone1, J H Boone2, R J Carman2
1University of Virginia, Department of Internal Medicine, Division of General Medicine, Geriatrics, and Palliative Care, Section of Geriatrics, Division of Infectious Diseases and International Health, Center for Global Health, Charlottesville, VA, USA.
Abstract:
Intestinal inflammation was evaluated using faecal lactoferrin and ribotype in 196 hospitalized adults with Clostridium difficile infection to determine the impact of ribotype 027 in long-term care facilities (LTCFs). LTCF residents (n=28) had greater antibiotic use (P=0.049) and more ribotype 027 infection [odds ratio (OR): 4.87; 95% confidence interval (CI): 2.02-11.74; P<0.01], compared to those admitted from home. Patients infected with ribotype 027 strains had worse six-month mortality (OR: 1.90; 95% CI: 1.08-3.34; P=0.03) and more inflammation (95.26 vs 36.08 μg/mL; P=0.006), compared to those infected with non-027 strains. This study was not designed to determine acquisition site, but, in this population, suggests that the location from which the patient has been admitted is strongly associated with ribotype 027 and more severe C. difficile disease.
Related Concept Videos
01:22Healthcare Associated Infections II: Preventive Measures
The best practices for preventing healthcare-associated infections include hand hygiene, patient risk...
01:26Factors Affecting the Risk of Infection
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
01:26Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic
HAIs significantly increase the cost of health care. Extended stays in healthcare institutions, increased disability, increased costs of medications, including specialized antibiotics, and prolonged recovery times add to the patient's expenses and the healthcare institution and funding bodies.
01:26Standard Precaution
Hand hygiene is the most crucial means to prevent the transmission of disease. Employers are legally required to provide their workers with personal protective equipment (PPE) to minimize exposure or contact with...
01:30Specialized Care Centers and Settings-II
Rural health centers are specialized care facilities in remote locations with very few medical personnel. The primary care providers who run the centers are mostly Registered Nurse Practitioners. Here, emergency treatment is provided to critically ill or injured patients before they are transferred to the closest hospital. Fortunately, due to advancement in technology, many rural healthcare facilities and professionals have easy access to diagnostic and treatment...
01:25Clinical Significance of Antibiotic Resistance