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. 2017 Apr 7;17:247. doi: 10.1186/s12885-017-3227-3

Table 4.

Sensitivity of uFISH and cytology by grade and stage

na uFISH sensitivity (%) Cytology sensitivity (%) p-value* False negative uFISH (n = 32) False negative cytology (n = 31)
Low Grade 14 25% 36% 0.63 9 9
High Grade 87 73% 75% 0.82 23 22
Any CIS 47 79% 83% 0.73 10 8
CIS alone 16 75% 81% 1.0 4 3
≤pT1 66a 63% 67% 0.45 23 22
≥ pT2 35 74% 74% 1.0 9 9

aThree samples were not analyzed by uFISH due to lack of enough cellular material

*Comparison of uFISH and Cytology sensitivity