نتایج جستجو برای: ventilatorassociated pneumonia
تعداد نتایج: 69703 فیلتر نتایج به سال:
abstract background: nosocomial pneumonia is the most common type of infection in intensive care units. this study aimed to compare the efficacy of chlorhexidine mouthwash 0.2%, 1% sodium bicarbonate and normal saline 0.9% on bacterial colonization of endotracheal tube cuff and the incidence of pneumonia in patients undergoing open heart surgery. methods: in this clinical trial study, 165 patie...
Introduction: Ventilator-associated pneumonia is one of important factors of morbidity and mortality in critical care units, associated with hospitalization day’s and increased cost of treatment. Thus prevention through identifying related factors must be highly recommended Objective: This study is conducted by the aim of determining the nurses understanding of physician-nurse relation...
Background and Objective: Ventilator-associated pneumonia is a common infection in intensive care units leading to increased morbidity and mortality. This study was conducted to examine the effects of mechanical (tooth brushing), pharmacological (topical oral chlorhexidine), and their combination (tooth brushing plus chlorhexidine) in oral care on preventing the ventilator-associated pneumonia ...
Background and Aim: Pneumonia is now one of the most important causes of childhood mortality in developing countries like Iran. The increased susceptibility to pneumonia, particularly in malnourished children of developing countries, is postulated to be due to reduction in cellular immunity. One of the reasons for reduced immunological competence in malnourished children may be zinc deficie...
results the results of this study showed some s. pneumoniae serotypes were found in both sexes and some only in one sex invasive infections. for example, serotypes 10, 14, 18 and 22 were only in female patients with infections. conclusions the analysis of the results had suggested that serotypes 6 from lung and 19 from eye are the most abundant bacterial strains isolated from patients. the dise...
pneumococcal autolysins are enzymes involved in cell wall turnover and cellular division physiologically. they have been found to be involved in the pneumococcus pathogenesis. the aim of this study was to identify the autolytic activity of spr1754 as a novel protein of streptococcus pneumoniae . moreover, the binding of the recombinant protein to plasma proteins was also determined. the spr1754...
background and objectives: the frequency of multi-drug resistant acinetobacter spp . infections is increasing in iran. considering availability of limited therapeutic options, clinical response and outcome of ventilator-associated pneumonia due to multi-drug resistant a.baumannii were evaluated in critically ill patients. materials and methods: in this prospective study, 29 patients with carbap...
BACKGROUNDS: Diseases affecting the respiratory tract of sheep and goats are one of the most important factors which limit production of these species on a world-wide basis. OBJECTIVES: The main goal of this study was to determine Adenovirus (AdV) antigen in formalin-fixed paraffin-embedded lung tissue of pneumonic goats, using immunohistochemistry (IHC) staining method. METHODS: For this purpo...
Sir Hospital-acquired infections in critically ill patients remain one of the most important contributors to morbidity and mortality. Hospital-acquired A. baumannii has emerged as a serious threat to ICU patient population. The main purpose of our study was to determine the incidence of ICU acquired imipenem-resistant A. baumannii and its impact on ICU mortality. This prospective study was carr...
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