Performance of the dipstick screening test as a predictor of negative urine culture
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چکیده
منابع مشابه
Performance of the dipstick screening test as a predictor of negative urine culture
Objective To investigate whether the urine dipstick screening test can be used to predict urine culture results. Methods A retrospective study conducted between January and December 2014 based on data from 8,587 patients with a medical order for urine dipstick test, urine sediment analysis and urine culture. Sensitivity, specificity, positive and negative predictive values were determined and...
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Comparison of urine dipstick test with conventional urine culture in diagnosis of urinary tract infection.
OBJECTIVE To determine the sensitivity, specificity, Positive Predictive Value (PPV) and Negative Predictive Value (NPV) of Urine Nitrite (NIT) and Leukocyte Esterase (LE) test compared with urine culture for diagnosis of UTI. STUDY DESIGN Validation study. PLACE AND DURATION OF STUDY Department of Microbiology, Army Medical College, Rawalpindi, from January 2013 to December 2013. METHODO...
متن کاملDipstick analysis for screening of paediatric urine.
The examination of. urine specimens constitutes a major portion of the work of a clinical microbiology laboratory. Although the prevalence of urinary tract infection varies for different patient populations, most urine specimens are culture negative. In this laboratory only 12% of paediatric urines show evidence of urinary tract infection. The availability of a rapid reliable screening test for...
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ژورنال
عنوان ژورنال: Einstein (São Paulo)
سال: 2017
ISSN: 1679-4508
DOI: 10.1590/s1679-45082017ao3936