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Table 4 Cross-tabulation of a histologic diagnosis on follow up biopsies and Atyp. C test results

From: Investigation of Atyp.C using UF-5000 flow cytometer in patients with a suspected diagnosis of urothelial carcinoma: a single-center study

  Atyp.CKappaχ2PSEN%SPE%PPV%NPV%
PositiveNegative
Reference standardaPositive36250.41523.0< 0.00159.082.175.068.8
Negative1255
  1. aReference standard was histologic diagnosis with or without suspicious/malignancy on UTCy
  2. Abbreviations: SEN sensitivity, SPE specificity, PPV positive predictive value, NPV negative predictive value