نتایج جستجو برای: hospital pathogens
تعداد نتایج: 465586 فیلتر نتایج به سال:
AIM Foot ulcers are a frequent complication of patients suffering with diabetes mellitus, accounting for up to 20% of diabetes-related hospital admission . Secondary infection of these ulcers is by far the leading cause of amputation of feet and legs and the polymicrobial nature of diabetic foot infection has been well documented in the literature. The present study sought to reveal the bacteri...
Diarrheal disease is a complex syndrome that remains a leading cause of global childhood morbidity and mortality. The diagnosis of enteric pathogens in a timely and precise manner is important for making treatment decisions and informing public health policy, but accurate diagnosis is a major challenge in industrializing countries. Multiplex molecular diagnostic techniques may represent a signi...
BACKGROUND Singapore's diarrhoeal notification system is based on specific pathogens. Official data may thus be skewed towards notifiable diseases. Limited information is available on the profiles of aetiological agents responsible for acute gastroenteritis (AGE) cases, especially among the adult population. To understand the frequency and distribution of potential causative agents of diarrheal...
One function of skin microbiota is to resist colonization and infection by external microorganisms. We sought to detect whether the structure of the hand microbiota of 34 healthcare workers (HCW) in a surgical intensive care unit mediates or modifies the relationship between demographic and behavioral factors and potential pathogen carriage on hands after accounting for pathogen exposure. We us...
The role of suction regulators in nosocomial infections has, to our knowledge, not been studied. A sampling of devices used in hospitals was conducted. Many regulators (173 [37%] of 470) were found to be colonized. A suction circuit model revealed that pathogens can disseminate throughout the circuit (retrograde and antegrade), colonizing an experimental patient stomach.
objective: to investigate microorganisms causing bacteremia in jordanian children and to assess their sensitivity to various groups of antimicrobials. methods: a retrospective study was conducted on positive blood cultures taken from 378 children aged below 15 year, who sought medical attention at princess rahmah hospital between january and december/2008. results: out of 4475 tested blood samp...
Optimal use of microbiology laboratories is essential to combat the spread of multiply antibiotic-resistant pathogens. This is vital for patient care, as advocated by Jarvis in stressing the importance of active detection and isolation to control methicillin-resistant Staphylococcus aureus and other resistant hospital-acquired pathogens (17). It is also vital for hospital accreditation in the U...
UNLABELLED Aerial dispersion of pathogens is recognized as a potential transmission route for hospital acquired infections; however, little is known about the link between healthcare worker (HCW) contacts' with contaminated surfaces, the transmission of infections and hospital room design. We combine computational fluid dynamics (CFD) simulations of bioaerosol deposition with a validated probab...
Introduction & Objective: Staphylococcus aureus has been known as one of the most common nosocomial pathogens worldwide. Methicillin-resistant S.aureus is one of the most important nosocomial pathogens with increasing global prevalence in the recent 3 decades. The aim of this study was to assess the prevalence of nasal carriage of this organism in medical students because they, being potentia...
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