a quasi experimental study was made to determine the effect of in-service education on knowledge, attitude and behavior for controlling hospital infections among nurses aids working in teaching hospitals supervised by the ministry of medical sciences and health care services (tehran,1994).   the sample consisted of 75 randomly selected nurses aids who answered the pre and post in service educat...

conclusions a slightly higher mortality in patients with pneumonia, caused by s. maltophilia, was strived to explain by advanced age, higher acute physiology and chronic health evaluation (apache ii) and sepsis related organ failure assessment (sofa) score, and also higher inappropriate antibiotic use. results a total of 71 patients with s. maltophilia nosocomial infections, 35 (49.3%) primary ...

background and objectives: bacterial bloodstream infections (bsis) and surgical site infections (ssis) are among the most common nosocomial infections with high mortality and morbidity. we aimed to evaluate the frequency of various species among bsis and ssis at tehran heart center, tehran, iran. methods: patients with localized or systemic infections that became evident 48 hours or more after ...

OBJECTIVE To present a hypothetical model of the change in economic costs and health benefits to society that result from nosocomial infection control programs. DESIGN We use a modeling framework to represent how 2 types of costs change with nosocomial infection control programs: costs incurred by the hospital sector and community health services, as well as the private costs to patients. We ...

To find out the prevalence of Staphylococcus aureus nosocomial infection and methicillin resistant S. aureus (MRSA), clinical samples from nosocomially infected patients were processed by following standard methodology in microbiology laboratory, Tribhuvan University Teaching Hospital, Kathmandu, Nepal. Of 149 S. aureus isolates, skin infection isolates contributed a major part 72.5% making nos...

BACKGROUND Nosocomial infections are a major threat to patients in the intensive care unit (ICU). Limited data exist on the epidemiology of ICU-acquired infections in China. This retrospective study was carried out to determine the current status of nosocomial infection in China. METHODS A retrospective review of nosocomial infections in the ICU of a tertiary hospital in East China between 20...

background: nosocomial infections constitute a global health problem, leading to a high rate of morbidity and mortality. the aim of this study was to determine the frequency and antimicrobial resistance patterns of nosocomial infections in eduâ­cational hospitals of hamadan, western iran. methods: during a 1-year period from april 2006 to march 2007, all patients with culâ­ture-proven nosocomia...

If nosocomial infections are to be used as clinical indicators of quality, their definitions must be accurate. To assess validity and reliability of definitions of nosocomial infection, a study was conducted in two groups of U.S. hospitals. Group A consisted of a stratified, random sample of 715 hospitals and excluded those that are part of the National Nosocomial Infections Surveillance System...

I have read with interest the article by Miranda Casas et al. describing the frequent isolation of Proteus mirabilis in patients with nonpuerperal breast infection which has not been reported by other authors, l'z Working in the field of nosocomial infection control, however, was surprised to read the almost casual remark of the potential nosocomial origin of this organism ("... thus suggesting...