Age group1 | N = 14,857 | (%) |
---|---|---|
< 45 | 6764 | 45.5 |
45 + | 8093 | 54.5 |
Number of visits to screening center | N = 8378 | |
1 | 5035 | 60.1 |
2 | 1767 | 21.1 |
3 | 820 | 9.8 |
4+ | 756 | 9 |
Marital status2 | N = 8378 | 70.4 |
Married | 5899 | 15.6 |
Single | 1308 | 11.5 |
Divorced | 963 | 2.4 |
N/A | 208 | |
Number of pregnancies2 | N = 8378 | |
0 | 227 | 2.7 |
1 | 646 | 7.7 |
2 | 1571 | 18.6 |
3 | 2034 | 24.3 |
4+ | 2517 | 30.0 |
N/A3 | 1383 | 16.5 |
Number of children2 | N = 8378 | |
0 | 262 | 3.1 |
1 | 864 | 10.3 |
2 | 2405 | 28.7 |
3 | 2724 | 32.5 |
4+ | 829 | 9.9 |
N/A | 1294 | 15.5 |
Breast feeding | N = 14,857 | |
No | 4547 | 30.1 |
Yes | 7991 | 53.8 |
N/A | 2319 | 15.6 |
Post-menopausal2 | N = 8378 | |
Yes | 2406 | 28.7 |
No | 5531 | 66.0 |
N/A | 441 | 5.3 |
Hormonal treatment | N = 14,857 | |
No | 9772 | 65.8 |
Yes | 2766 | 18.6 |
N/A | 2319 | 15.6 |
Family history2 | N = 8378 | |
No | 7442 | 88.8 |
Yes | 906 | 10.8 |
N/A | 30 | 0.4 |
Breast complaints4 | N = 14,857 | |
No | 10,616 | 71.5 |
Yes | 1214 | 8.2 |
N/A | 3027 | 20.3 |
Previous mammogram | N = 14,857 | |
No | 2046 | 13.8 |
Yes | 9193 | 61.9 |
N/A | 3618 | 24.3 |