Facts about breast cancer in Canada from the Canadian Breast Cancer Foundation (www.cbcf.org):
- Breast cancer is the most common cancer among Canadian women.
- In 2006, more than 22,000 women will be diagnosed with breast cancer and 5,300 will die of it.
- One per cent of the female population are survivors of breast cancer.
- One in nine women is expected to develop breast cancer during her lifetime. One in 27 will die of it.
- An estimated 160 men will be diagnosed with breast cancer and 45 will die of it.
- In 2006, new breast cancer diagnoses will slightly double the number of lung cancer diagnoses among Canadian women.
Incidence by age group:
- Less than one per cent of breast cancer cases occur in women aged 29 or younger.
- 20 per cent of breast cancer cases occur in women aged 30 to 49.
- 28 per cent of breast cancer cases occur in women aged 50 to 59.
- 23 per cent of cases occur in women aged 60 to 69.
- 29 per cent of cases occur in women aged 70 and over.
Mortality by age group:
- Less than one per cent of breast cancer deaths occur in women aged 29 or younger.
- 11 per cent of breast cancer deaths occur in women between the ages of 30 and 49.
- 18 per cent of breast cancer deaths occur in women aged 50 and 59.
- 18 per cent of breast cancer deaths also occur in women aged 60 to 69.
- 52 per cent of breast cancer deaths occur in women aged 70 and older.
The good news�
- Breast cancer mortality rates are expected to decline slightly in 2006.
- Incidence rates of breast cancer have stabilized since 1993, and mortality rates have declined steadily at a rate of 2.7 per cent annually.
- The breast cancer mortality rate is at its lowest since 1950.
Canadian Cancer Society/National Cancer Institute of Canada: Canadian Cancer Statistics 2006, Toronto, Canada, 2006