With regard to symptomatic UTI, one study in 400 consecutie patients reported that protein urine reagent strip testing had 71% sensitiity and 53% specificity for detection of UTI.

• 就症状性UTI而言，在400个连续的患者当中所进行的一项研究报道：尿液蛋白试纸对检测UTI的敏感性为71%25，特异性为53%25。