From: Clinical implications of high NQO1 expression in breast cancers
Diagnosis | No. of cases | Positive cases | Positive cases rates | Strongly positive rates | |||
---|---|---|---|---|---|---|---|
 |  | - | + | ++ | +++ |  |  |
Breast cancers | 176 | 27 | 40 | 62 | 47 | 84.7%** | 61.9%** |
DCIS | 45 | 22 | 9 | 10 | 4 | 51.1%* | 31.1%* |
Hyperplasia | 22 | 14 | 5 | 3 | 0 | 36.7% | 13.6% |
Adjacent non-tumor | 52 | 36 | 9 | 7 | 0 | 30.8% | 13.5% |