INTRODUCTION Critically ill patients are at high risk of nosocomial infections, with between 20% and 40% of patients admitted to the intensive care unit (ICU) acquiring infections. These infections result in increased antibiotic use, and are associated with morbidity and mortality. Although critical illness is classically associated with hyperinflammation, the high rates of nosocomial infection...

We describe the Centers for Disease Control and Prevention's National Nosocomial Infections Surveillance system. Elements of the system critical for successful reduction of nosocomial infection rates include voluntary participation and confidentiality; standard definitions and protocols; identification of populations at high risk; site-specific, risk- adjusted infection rates comparable across ...

We conducted this study to compare clinical features, outcomes, and clinical implication of antimicrobial resistance in Klebsiella pneumoniae bacteremia acquired as community vs. nosocomial infection. A total of 377 patients with K. pneumoniae bacteremia (191 community-acquired and 186 nosocomial) were retrospectively analyzed. Neoplastic diseases (hematologic malignancy and solid tumor, 56%) w...

Objective: To evaluate the frequency of nosocomial adenoviral keratoconjunctivitis (AKC) infection and to assess the effect of an improved infection control policy on reduction of its incidence. Design: Prospective, observational, clinical study. Participants/Methods: Patients with suspected AKC and treated at Moorefields Eye Hospital emergency department were evaluated as well as a collection ...

Nosocomial norovirus (NoV) infection is common and may lead to complications in vulnerable hospitalized patients. Understanding sources and modes of transmission of noroviruses within health care settings will support the design of evidence-based strategies for reducing introduction and further spread. We sequenced a highly variable segment of the genome to identify possible clusters in patient...

objectives the aim of this study was to determine the 3 most prevalent bacterial pathogens including acinetobacter baumannii, pseudomonas aeruginosa and staphylococcus aureus causing nosocomial infections and their antimicrobial resistant profiles in patients admitted to three hospitals in tehran city, iran. materials and methods in this cross-sectional study, the a. baumannii, p. aeruginosa an...

conclusions age, injury severity, injured body region, and hospital-acquired infections are important determinants of trauma outcome in our center. timely recognition of factors affecting trauma mortality is crucial for monitoring changes of trauma quality of care. our findings suggest the need to allocate resources for trauma prevention along with a potential focus on reducing in-hospital comp...

1 Cross infection risk: Healthcare associated infection is defined as an infection that occurred in a patient in the healthcare setting in whom the infection was not present, or incubating, at the time of admission [1]. The World Health Organization reported in 2002 that the problem of nosocomial-acquired infection affects 1.4 million people worldwide. Annually, in the United Kingdom approximat...