نتایج جستجو برای: infection rate
تعداد نتایج: 1364432 فیلتر نتایج به سال:
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...
background: antibody production in patients with end-stage kidney disease impairs due to several mechanisms. there are different ways to improve response rate to hepatitis b (hb) vaccine. in this study we evaluated the effect of tetanus-diphtheria toxoid (td) vaccine on hbs antibody (ab) level while being given simultaneously with hb vaccine. methods: we recruited 43 hemodialysis and 20 perito...
because of possible increase in the incidence of brucellosis in the city ghom , serological and bacteriological studies were conducted to investigate the rate of infection in this city. a total of 819 blood samples from human , “suspected” cases were investigated (serologically) 121 of these were positive for brucellosis ,(14/6%).of 182 samples of milk collected from cattle 50 were positive (27...
Abstract Introduction: Considering the importance of screening for diagnosis of tuberculosis (TB) infection among medical students and the necessity of annual TB tests and effectiveness of preventive programs, there is an ever increasing need for undertaking research to investigate the effect of residence in hospital on the risk of tuberculosis infection among students, and planning strategies...
Cutaneous leishmaniasis is a prevalent tropical parasitic disease in the Old World. The causative agentsare Leishmanial parasites, which cause various forms of cutaneous leishmaniasis. The infection is commonlylimited in immuno-competent individuals, but it can progress to a chronic and ulcerative disease in immunocompromised patients. The reservoirs are dogs and rodents and the vectors are dif...
in order to identify the prevalence of parasitic intestinal infections and to determine the impact of some factors, such as age, health houses, education, environmental health etc, on infection, this survey was carried out on 461 stool specimens and scotch tapes obtained from children resident in day-care centers in damghan city, semnan province, iran. the samples were tested using formalin-eth...
Abstract Background: Bacterial, viral or other infectious pathogens have been regarded as a potential cause of spontaneous abortions during the recent years. This study was done to determine the prevalence of Chlamydia trachomatis infection in women with spontaneous abortion. Materials and methods: This cross-sectional study was performed on women with spontaneous abortions who were referred to...
Abstract Background and Objective: Escherichia coli is the most common cause of urinary tract infections in children and the leading cause of intra-abdominal infections (peritonitis and abscess) followed intestinal injuries. Urinary tract infection, including cystitis and pyelonephritis, is a common childhood infection. E. coli causes more than 90 percent of the community acquired and 50% of ho...
the etiology of acute diarrhea was studied in 915 children under 5 years of age between march 1986 and august 1987, in 7 hospitals in tehran. 65 healthy children in similar age groups served as controls. rotavirus was found in 25% of the patients and 1.5% of controls with the highest detection rate occurring in the 7-24 month age group (28%) and declining beyond 25 months of age (5%). the infec...
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