Table 3 Number and proportion of screening examinations prior to interval cancer and examinations resulting in consecutive round screen-detected cancer for a score of 2 or higher and a score of 3 or higher by one or more radiologists, two or more radiologists, and three or more radiologists
Screening examinations prior to interval cancer (n = 19) | Screening examinations resulting in consecutive round screen-detected cancer (n = 91) | Total (n = 110) | ||||
|---|---|---|---|---|---|---|
n | % (fraction) | n | % (fraction) | n | % (fraction) | |
Scores 2, 3, 4, or 5 by 1, 2, 3, 4, or 5 radiologists | 5 | 26.3% (5/19) | 52 | 57.1% (52/91) | 57 | 51.8% (57/110) |
Scores 2, 3, 4, or 5 by 2, 3, 4, or 5 radiologists | 2 | 10.5% (2/19) | 39 | 42.9% (39/91) | 41 | 37.3% (41/110) |
Scores 2, 3, 4, or 5 by 3, 4, or 5 radiologists | 2 | 10.5% (2/19) | 25 | 27.5% (25/91) | 27 | 24.5% (27/110) |
Scores 3, 4, or 5 by 1, 2, 3, 4, or 5 radiologists | 4 | 21.1% (4/19) | 46 | 50.5% (46/91) | 50 | 45.5% (50/110) |
Scores 3, 4, or 5 by 2, 3, 4, or 5 radiologists | 2 | 10.5% (2/19) | 26 | 28.6% (26/91) | 28 | 25.5% (28/110) |
Scores 3, 4, or 5 by 3, 4, or 5 radiologists | 1 | 5.3% (1/19) | 14 | 15.4% (14/91) | 15 | 13.6% (15/110) |