From: Family history in breast cancer in São Luís, Maranhão, Brazil
Age range (years) | Family history of cancer | Stage | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
No | Yes | Unknown | II | III | IV | |||||||
N | % | N | % | n | % | n | % | N | % | n | % | |
20–29 | 1 | 3.5 | 2 | 11.1 | 1 | 14.3 | 1 | 7.7 | 2 | 7.4 | 1 | 7.1 |
30–39 | 17 | 58.6 | 9 | 50.0 | 4 | 57.1 | 7 | 53.8 | 16 | 59.3 | 7 | 50.0 |
40–49 | 9 | 31.0 | 3 | 16.7 | 2 | 28.6 | 4 | 30.8 | 6 | 22.2 | 4 | 28.7 |
50–59 | 2 | 6.9 | 3 | 16.7 | 0 | 0.0 | 1 | 7.7 | 3 | 11.1 | 1 | 7.1 |
60 | 0 | 0.0 | 1 | 5.6 | 0 | 0.0 | 0 | 0.0 | 0 | 0.0 | 1 | 7.1 |
Total | 29 | 100.0 | 18 | 100.0 | 7 | 100.0 | 13 | 100.0 | 27 | 100.0 | 14 | 100.0 |