Table 1 The distribution of participants according to the level of the breast cancer risk score based on the Gail model stratified by age (n = 3060)
Level of BC Risk | All women (n = 3060) | Women < 50 years old (n = 1237) | Women ≥ 50 years old (n = 1823) | ||||||
|---|---|---|---|---|---|---|---|---|---|
FHBC n (%) | Non-FHBC n (%) | p-value | FHBC n (%) | Non-FHBC n (%) | p-value | FHBC n (%) | Non-FHBC n (%) | p-value | |
Gail model score: | Â | Â | Â | Â | Â | Â | Â | Â | Â |
 High-risk (≥ 1.66%) | 574 (34.2) | 0 (0.0) | < 0.001 | 79 (10.8) | 0 (0.0) | < 0.001 | 495 (52.5) | 0 (0.0) | < 0.001 |
 Low-risk (< 1.66%) | 1,102 (65.8) | 1,384 (100) |  | 654 (89.2) | 504 (100) |  | 448 (47.5) | 880 (100) |  |
 Total | 1,676 (100) | 1,384 (100) |  | 733 (100) | 504 (100) |  | 943 (100) | 880 (100) |  |