نتایج جستجو برای: antibiotic
تعداد نتایج: 81876 فیلتر نتایج به سال:
IMPORTANCE The National Action Plan for Combating Antibiotic-Resistant Bacteria set a goal of reducing inappropriate outpatient antibiotic use by 50% by 2020, but the extent of inappropriate outpatient antibiotic use is unknown. OBJECTIVE To estimate the rates of outpatient oral antibiotic prescribing by age and diagnosis, and the estimated portions of antibiotic use that may be inappropriate...
determination of the frequency of bacteria isolated from blood culture and the pattern of their antibiotic sensitivity is epidemiologically of great importance and can help choosing primary antimicrobial treatment. the aim of the current study was to determine the most common bacterial factors of blood infection and their antibiotic sensitivity in a one year period from october 2010 till the en...
backgrond burn wound infections carry considerable mortality and morbidity amongst burn injury victims who have been successfully rescued through the initial resuscitation. this study assessed the prevalent microrganisms causing burn wound infections among hospitalized patients their susceptibility pattern to commonly used antibiotics and the frequency of infections with respect to the duration...
the objective of this study was to determine the frequency of microorganisms isolated from blood samples of patients admitted to intensive care unit (icu), and the rate of their resistance to common administered antibiotics in an iranian icu. one-hundred patients with systemic inflammatory response syndromes (sirs), hospitalized in icu of sina hospital, tehran, iran, were entered to this cross-...
introduction: traumatic ulcers are one of the most common causes of referral to emergency wards and interfere with wound healing. even in a complete sterile condition, all of the ulcers may be contaminated with bacteria, but a few of them progress and cause clinical manifestations. there is a controversy on the use prophylactic antibiotics in traumatic ulcers. in this study we compare the effic...
background and objectives: the emergence of extended-spectrum β-lactamase (esbl)-producing shigella spp. is of increasing clinical concern specially in children worldwide. the aim of this study was to investigate the occurrence of extended-spectrum β-lactamase producing shigella spp. in tehran, iran. materials and methods: the study included all shigella isolates recovered from pediatric patie...
conclusions periodic evaluation of antimicrobial susceptibility for c. perfringens should be performed. harboring of enterotoxigenic c. perfringens in individuals not necessarily results in diarrhea. results of 136 stool samples including diarrhea [48] and non-diarrhea [88] ones, 83 (61.02%) c. perfringens were cultured. of these 83, 79 c. perfringens isolates showed the alpha-toxin (phospholip...
conclusions: ten percent of the isolates were positive for meca gene among the vancomycin-oxacillin resistant strains, while van gene was not detected in any of the isolates. the data obtained would be useful in clinical control of resistant staphylococcal strains. results: a total of 120 staphylococcus isolates were screened, out of which, 32 (26%) were susceptible to both methicillin and vanc...
Introduction: The presence of antibiotic residues in food products of animal origin, especially milk and meat, and their consumption can cause serious side effects for human health. The purpose of this study was to monitor antibiotics residues in raw and pasteurized milk produced in Elam province of Iran during the spring and summer of 2012. Material and Methods: For this purpose, 9 industrial ...
Introduction: Antibiotic resistance in Pseudomonas aeruginosa has become a worldwide problem, and is leading to multi-drug resistance (MDR: Multiple drug resistance). Therefore, this study aimed to determine the antibiotic strain patterns of Pseudomonas aeruginosa isolated from various clinical specimens of patients in hospitals in Yazd. Methods: In this descriptive cross- sectional study, 90...
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