《Table 3.The Sensitivity and Specificity of the Three Molecular Diagnostic Methods when Combined wit

《Table 3.The Sensitivity and Specificity of the Three Molecular Diagnostic Methods when Combined wit   提示:宽带有限、当前游客访问压缩模式
本系列图表出处文件名:随高清版一同展现
《"Comparison of Xpert MTB/RIF, Real Amp, and CPA Tests in Detecting Mycobacterium tuberculosis"》


  1. 获取 高清版本忘记账户?点击这里登录
  1. 下载图表忘记账户?点击这里登录

Of the 3,220 enrolled cases,303(9.4%)showed smear-positive results,2 had contaminated culture results,and 512(15.9%)had culture-positive results(Table 1).The rates of positive results for Xpert MTB/RIF,RealAmp,and CPA tests were 17.1%(551/3,220),18.8%(605/3,220),and 15.7%(504/3,220),respectively(Table 1).The performance of the solid culture,which was used as the gold standard for this research,may have affected the evaluation of the molecular assay.The culture contamination rate was found to be very low,potentially due to harsh specimen decontamination procedures.This may have decreased the sensitivity of the solid culture that can detect only live bacteria.