BACKGROUND Infections in critical care unit are high, and they are serious hospital problems. Infections acquired during the hospital stay are generally called nosocomial infections, initially known as infections arising after 48 h of hospital admission. The mostfrequent nosocomial infections (urinary, respiratory, gastroenteritis and blood stream infection) were common in patients at hospital....

BACKGROUND Nosocomial infections pose substantial risk to patients receiving care in hospitals. In Africa, this problem is aggravated by inadequate infection control due to poor hygiene, resource and structural constraints, deficient surveillance data and lack of awareness regarding nosocomial infections. We carried out this study to determine the incidence and spectrum of nosocomial infections...

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 elderly population will grow rapidly over the next 25 years, however there is little information about hospital infections in this group of patients in Brazil. We examined the prevalence of nosocomial and community infections in elderly ((3) 65 years) patients and their relationship with intrinsic and extrinsic risk factors in a Brazilian University Hospital. A total of 155 hospitalized eld...

BACKGROUND Burkholderia cepacia has the potential to cause fatal infections in ICUs, and multidrug resistance makes them a serious threat in hospital settings. The aim of this study was to evaluate the epidemiology of B. cepacia infections in our hospital. METHODOLOGY The incidence, clinical characteristics, antimicrobial susceptibility, and outcomes of nosocomial B. cepacia infections during...

BACKGROUND Many studies associated nosocomial infections with increased hospital costs due to extra days in hospital, staff time, extra investigations and drug treatment. The cost of antibiotic treatment for these infections represents a significant part of hospital expenditure. This prospective observational study was designed to determine the daily antibiotic cost of nosocomial infections per...

Nosocomial infections have been recognized for over a century as a critical problem affecting the quality of health care and a principal source of adverse healthcare outcomes. Today, nosocomial infections affect over 2 million patients annually in the United States, at a cost in excess of $4.5 billion.1 Among all major complications of hospitalization, nosocomial infections account for 50%; the...

The proportion of nosocomial infections potentially preventable under routine working conditions remains unclear. We performed a systematic review to describe multi-modal intervention studies, as well as studies assessing exogenous cross-infection published during the last decade, in order to give a crude estimate of the proportion of potentially preventable nosocomial infections. The evaluatio...

Nosocomial or hospital acquired infections have become a major cause of morbidity and mortality today. The reported rates of nosocomial infection vary depending on the efficiency of the surveillance system and the definitions of infection employed. In the United States it has been estimated that about 5% of hospitalised patients acquire a nosocomial infection. This works out to be nearly 2 mill...