Table 3.

Sensitivity of NNMT and 3-marker combination in subtypes of kidney tumor

Sensitivity%
Specificity%Cell type
MarkerControlOncocytomaClear cell carcinomaPapillary carcinomaChromophobe carcinomaTCCUnclassified carcinoma
NNMT at cutoff > 147 pg/mL84.6 (26/169)50 (3/6)93 (83/89)100 (6/6)86 (6/7)100 (9/9)100 (3/3)
NNMT, LCP1, NM23A score at cut-off > 191.7 (14/169)67 (2/6)96 (85/89)100 (6/6)86 (6/7)100 (9/9)100 (3/3)