نتایج جستجو برای: blood culture
تعداد نتایج: 939214 فیلتر نتایج به سال:
Background: Bloodstream infections (BSI) have a high incidence and high mortality in the worldwide. The mortality rate is variable between 20-70%. Therefore, early and timely detection of BSI agent in clinical laboratories is necessary. The aim of this study was to determine an efficient diagnostic tool to septicemia in accompany of blood culture method by Real-time PCR (using panbacterial 23S ...
During the course of preliminary clinical trials of an improved membrane filter blood culture system, filter plugging produced by a gelling of the lysing solution was observed when the patients had high leukocyte counts. A solution of streptokinase-streptodornase (Varidase, Lederle Laboratories) dissolved or prevented the gel and permitted rapid filtration without plugging. With streptokinase-s...
Blood culture records from 1994 to 1995 from five U.S. medical centers all using the Difco ESP continuous monitoring blood culture system were reviewed retrospectively. Among a total of 7,362 isolates of bacteria and yeasts, only 0.1% of possibly significant isolates would have been missed had blood cultures been routinely incubated for 4 days instead of the 5 days recommended by the manufactur...
Background: Blood culture is a method in neonatal intensive care unit (NICU) and a gold standard for the diagnosis of infection that is essential for proper newborn management. The aim of this study was to compare the performance of nurses in the NICUs of Tabriz University of Medical Sciences using a standard sampling method. Methods: This descriptive cross-sectional study was performed on 90 ...
Background Septicemia is a serious condition in pediatric population which highly depends on immediate diagnosis and treatment in terms of mortality and morbidity rate. Developing adjunctive laboratory tests to help clinicians make appropriate decision is of great priority. In this study we aimed to evaluate the predictive value of each biomarker to find the most valuable one based of which a r...
Abstract Background and Objective: The vast clinical testing process often is performed to diagnose the origin of the fever. The aim of this study was to investigate the rate of abnormal paraclinical findings of the neonates with fever. Material and methods: This cross-sectional study was carried out on 109 randomly selected febrile neonates admitted to Amir-Kabir Hospital, 2010. Blood, Cere...
Introduction / objectives Our hospital’s blood culture contamination rate within adult wards reached 5.2% prior to the introduction of adult blood culture packs. In addition, during 2009 the hospital’s blood culture collection rate was 31 blood culture bottles per 1000 patient days. The aim of the study was to assess the impact of introducing a blood culture collection pack on the rate of blood...
résumé : la "langue" est beaucoup plus quun simple outil de communication et elle représente la réalité sociale de celui qui lutilise. la langue façonne la perception des gens et leur vision du monde en portant la culture. dans l’enseignement des langues, il apparaît ainsi important de privilégier les contacts entre les différentes cultures et le développement dune compétence interculturelle....
introduction: preventing and starting early treatment of infections in patients whose immunity system is weak due to malignancies like leukemia can reduce mortality. this study aimed to determine microbial and antibiotic resistance patterns in clinical samples of patients with acute leukemia to start early treatment before the results of clinical tests are known. subjects and methods: in this c...
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