[Evaluations of urinary sediment and dry chemical detection in urinary tract infections].

Objective: To assess the diagnostic values of urinalysis in urinary tract infections.

Methods: A total of 526 urine culture specimens were analyzed by UF-1000i urine analyzers and GEB600 urine chemistry analyzer to determine the sensitivity and specificity of individual and combined analysis of white blood cell, bacteria count and nitrite test in the diagnosis of urinary tract infections. And bacterial culture was used as the gold standard.