Table 2.
Film-screen and digital mammography recall rate and detection rate by readers
| Readers | Film-screen mammography | Digital mammography | Film-screen mammography recall rate (%) | Digital mammography recall rate (%) | Film-screen mammography detection rate per 1000 | Digital mammography detection rate per 1000 |
|---|---|---|---|---|---|---|
| Reader a | 12,371 | 13,752 | 2.9 | 4.8 | 4.4 | 4.5 |
| Reader b | 7060 | 6166 | 3.0 | 5.7 | 5.4 | 3.7 |
| Reader c | 7965 | 9500 | 2.7 | 6.5 | 4.9 | 4.9 |
| Reader d | 8497 | 7779 | 2.3 | 5.6 | 4.9 | 5.0 |
| Reader e | 5320 | 4519 | 2.6 | 5.3 | 4.5 | 3.8 |
| Reader f | 7117 | 6485 | 2.8 | 6.0 | 6.7 | 4.0 |
| Reader g | 15,175 | 16,075 | 3.4 | 3.6 | 7.4 | 4.9 |
| Reader h | 3692 | 7612 | 3.4 | 6.5 | 5.4 | 5.9 |
| Reader i | 6832 | 6640 | 3.4 | 5.0 | 4.0 | 4.7 |
| Reader j | 10,451 | 11,864 | 3.1 | 6.2 | 5.7 | 5.3 |
| Overall | 84,480 | 90,392 | 3.0 | 5.4 | 5.5 | 4.8 |
All invasive cancers and DCIS are included