Methicillin-resistant Staphylococcus aureus (MRSA) is endemic in most Brazilian Hospitals, and there are few studies which show the efficacy of control measures in such situations. This study evaluated intensive care unit (ICU) patients, in two years divided in control, intervention and post-intervention group. Intervention measures: hands-on educational programs for healthcare workers; early i...

Wegener's granulomatosis is a systemic disease characterized by necrotizing granulomatous inflammation of the upper and lower respiratory tract and necrotizing crescentic glomerulonephritis. Nasal carriage of S. aureus is considered a risk factor for S. aureus infections. The aim was to examine possible risk factors for relapse including refractory nasal carriage of Staphylococcus aureus in pat...

BACKGROUND Nasal mupirocin is found to eradicate effectively methicillin-resistant Staphylococcus aureus (MRSA) from colonized patients, but there are concerns about resistant strains. The aim of this study was to detect the mupirocin resistance and nasal carriage of methicillin resistant S. aureus among healthcare workers (HCWS) at the university hospitals of Tehran. METHODS Totally 270 nasa...

Abstract Background and Aims Searching for treating nasal carriage of staphylococcus aureus in patients undergoing renal replacement therapy (RRT) has been debated. Indeed, previous meta-analyses showed that dialysis who were treated with intranasal mupirocin had lower rates infection but significantly more infections by other microorganisms. However, given the severity infections, it seems rea...

Hemorrhagic pneumonia is an acute and fatal disease of farmed mink caused by Pseudomonas aeruginosa. The pathogenesis of this disease has not yet been resolved. Mink are the only animals known to be susceptible to acute, contagious, and fatal lung infections caused by P. aeruginosa. The purpose of this study was to investigate the correlation between dose-response and season of infection and to...

To determine the enterotoxigenic Staphylococcus aureus carriage rates and personal hygiene practices a total of 300 food workers participated, with 228 working in businesses 72 hospital kitchens Canakkale, Turkey. 
 Participants completed questionnaire about sociodemographic characteristics, practices, safety. Hand/nasal swabs were collected from workers. Inoculums seeded on Baird Parker A...

BACKGROUND Nasal carriage of Staphylococcus aureus among hospital personnel is a common cause of hospital acquired infections. Emergence of drug resistant strains especially methicillin resistant S. aureus (MRSA) is a serious problem in hospital environment. Therefore, the aim of this study was to determine the nasal carriage rate of S. aureus and MRSA among Health Care Workers (HCWs) at Al Shi...

Skin and soft tissue infections (SSTIs) are common in the general population, with increased prevalence among military trainees. Previous research has revealed numerous nasal microbial signatures that correlate with SSTI development and Staphylococcus aureus colonization. Thus, we hypothesized that the ecology of the inguinal, oropharynx, and perianal regions may also be altered in response to ...

BACKGROUND Preoperative screening for nasal S. aureus carriage, followed by eradication treatment of identified carriers with nasal mupirocine ointment and chlorhexidine soap was highly effective in preventing deep-seated S. aureus infections. It is unknown how cost-effectiveness of this intervention is affected by suboptimal S. aureus screening. We determined cost-effectiveness of different pr...

Staphylococcus aureus (SA) remains a major cause of nosocomial and community-acquired infections worldwide. Nasal carriage of this bacterium among hospital personnel constitutes an important source for nosocomial infections. A cross-sectional study enrolling the whole medical student population (n=387) of the School of Medicine at the Universidad de Cartagena, Colombia, was conducted to evaluat...