BACKGROUND The rate of nosocomial infection appears to depend on whether it is calculated using the Center for Disease Control (CDC) or carrier state criteria. The objective of this study was to differentiate between primary endogenous (PE), secondary endogenous (SE) and exogenous (EX) infections, and to compare this classification with CDC criteria for nosocomial infections. METHODS Children...

BACKGROUND No information is available on the financial impact of nosocomial pneumonia in Argentina. To calculate the cost of nosocomial pneumonia in intensive care units, a 5-year, matched cohort study was undertaken at 3 hospitals in Argentina. SETTING Six adult intensive care units (ICU). METHODS Three hundred seven patients with nosocomial pneumonia (exposed) and 307 patients without no...

background: healthcare-associated infections such as nosocomial infections (ni) are important causes of mortality worldwide. objectives in this study we evaluated the nosocomial infections terms of microbiology (resistance, culturing, etc.) in a referral pediatric hospital based on national nosocomial infection surveillance system. patients and methods in an epidemiological surveillance study d...

Legionella anisa is a gammaproteobacterium from the class Legionellaceae, which is responsible for nosocomial pneumonia. We sequenced the genome from the L. anisa strain Linanisette, which was recovered from a clinical sample using an amoebal coculture procedure but not with standard culture methods.

Acinetobacter baumannii is an aerobic Gram-negative coccobacillus that causes nosocomial pneumonia in patients on mechanical ventilation or previously treated with broad-spectrum antibiotics. Nevertheless, community-acquired pneumonia (CAP) caused by A. baumannii, especially multi-drug resistant (MDR) strains, is rare. We experienced the first case of CAP caused by MDR A. baumannii in Korea in ...

BACKGROUND Nosocomial infections are public health issues that are associated with high mortality in intensive care units. This study aimed to determine nosocomial infection-associated mortality in Tunisian intensive care units and identify its risk factors. METHODS A prospective cohort study was carried out in intensive care units of a Tunisian University Hospital. The ICUs-wide active surve...

The comprehensive retrospective and prospective data on nosocomial infection at the Al-Hada, Rehab and Prince Sultan Military Hospitals pointed to approximately one-third nosocomial episodes belonging to the urinary tract.1 That indeed is in accordance with the reported 40% contribution by urinary infections towards the nosocomial infections.2 Urinary tract infections have been responsible for ...

conclusions: the rate of nosocomial infections was low in our study because the detection of nosocomial infection was based on the clinical grounds in most cases and laboratory reports might contain false-negative results. these results provide useful information for future large scale surveillance in the context of prevention programs. patients and methods: the investigation was designed as a ...

the incidence of nosocomial fungal infections has increased dramatically during the past two decades as the consequence of continuous increase in the number of severely immunocompromised patients. this study was done to determine the presumptive sources of nosocomial fungal infections at the intensive care unit and transplant wards (in a university- based teaching hospital in tehran) during a 1...