Table 2
Age-standardized incidence of thyroid cancer during nine years of follow-up, by sex and selected characteristics, 1991 and 2001 Canadian Census Health and Environment Cohorts
| 1991 cohort | 2001 cohort | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Men | Women | Men | Women | |||||||||
| Rate per 100,000 | 95% confidence interval | Rate per 100,000 | 95% confidence interval | Rate per 100,000 | 95% confidence interval | Rate per 100,000 | 95% confidence interval | |||||
| from | to | from | to | from | to | from | to | |||||
| Overall | 4.4 | 3.9 | 4.8 | 10.8 | 10.2 | 11.4 | 8.4 | 7.9 | 8.9 | 24.9 | 24.1 | 25.8 |
| Marital status | ||||||||||||
| Married or common-law | 4.5 | 4.0 | 5.0 | 10.8 | 10.1 | 11.6 | 8.8 | 8.2 | 9.4 | 25.4 | 24.4 | 26.4 |
| Separated, widowed or divorced | 4.7 | 3.1 | 6.3 | 9.3 | 7.8 | 10.9 | 7.2 | 4.9 | 9.5 | 24.5 | 21.6 | 27.5 |
| Single | 3.1 | 1.8 | 4.4 | 10.0 | 8.1 | 11.9 | 6.2 | 4.7 | 7.8 | 22.9 | 20.4 | 25.4 |
| Immigrant status | ||||||||||||
| Not an immigrant | 4.1 | 3.7 | 4.6 | 9.7 | 9.0 | 10.3 | 7.6 | 7.1 | 8.1 | 21.7 | 20.8 | 22.6 |
| Immigrant, 10 years or less in Canada | 8.0 | 3.5 | 12.5 | 16.9 | 12.3 | 21.6 | 9.2 | 6.3 | 12.0 | 40.5 | 35.5 | 45.5 |
| Immigrant, more than 10 years in Canada | 5.5 | 4.3 | 6.7 | 15.6 | 13.6 | 17.6 | 11.6 | 10.0 | 13.2 | 34.8 | 32.1 | 37.6 |
| Ethnicity | ||||||||||||
| Caucasian | 4.2 | 3.8 | 4.6 | 10.4 | 9.8 | 11.0 | 8.3 | 7.8 | 8.8 | 23.8 | 22.9 | 24.7 |
| Black | 7.7 | -0.5 | 15.9 | 12.6 | 6.3 | 18.9 | 8.6 | 4.2 | 12.9 | 31.0 | 23.2 | 38.7 |
| East Asian | 7.2 | 3.5 | 10.9 | 20.4 | 14.9 | 26.0 | 13.3 | 10.0 | 16.5 | 42.4 | 36.9 | 48.0 |
| Southeast Asian | Note F: too unreliable to be published | Note ...: not applicable | Note ...: not applicable | 25.1 | 16.1 | 34.1 | 14.1 | 6.3 | 21.9 | 53.2 | 43.4 | 63.1 |
| South Asian | 4.9 | 2.0 | 7.8 | 13.2 | 8.0 | 18.4 | 8.8 | 5.7 | 11.8 | 32.2 | 26.5 | 38.0 |
| Highest level of educationTable 2 Note † | ||||||||||||
| Less than secondary graduation | 3.9 | 3.2 | 4.5 | 9.5 | 8.5 | 10.5 | 6.9 | 6.0 | 7.8 | 23.2 | 21.3 | 25.0 |
| Secondary graduation | 4.2 | 3.5 | 4.9 | 9.9 | 9.0 | 10.9 | 7.7 | 6.9 | 8.5 | 22.2 | 20.8 | 23.6 |
| Postsecondary diploma or certificate | 4.8 | 3.5 | 6.0 | 10.7 | 9.3 | 12.1 | 10.0 | 8.5 | 11.5 | 25.7 | 23.9 | 27.5 |
| University degree | 4.7 | 3.6 | 5.9 | 15.9 | 13.4 | 18.4 | 9.9 | 8.6 | 11.1 | 30.7 | 28.4 | 33.1 |
| Economic family income adequacy quintileTable 2 Note ‡ | ||||||||||||
| 1 - lowest | 3.6 | 2.7 | 4.6 | 10.2 | 8.9 | 11.6 | 7.9 | 6.7 | 9.2 | 23.0 | 21.1 | 24.9 |
| 2 | 4.1 | 3.2 | 5.0 | 10.3 | 9.0 | 11.7 | 7.0 | 6.0 | 8.0 | 26.1 | 24.2 | 28.1 |
| 3 | 5.4 | 4.3 | 6.4 | 10.2 | 8.9 | 11.5 | 8.3 | 7.2 | 9.4 | 23.6 | 21.8 | 25.4 |
| 4 | 4.0 | 3.1 | 4.9 | 11.5 | 10.1 | 12.9 | 9.0 | 7.8 | 10.1 | 25.3 | 23.4 | 27.2 |
| 5 - highest | 4.4 | 3.5 | 5.2 | 11.8 | 10.3 | 13.2 | 9.0 | 7.9 | 10.2 | 26.7 | 24.7 | 28.8 |
|
... not applicable F too unreliable to be published
Source: 1991 and 2001 Canadian Census Health and Environment Cohorts. |
||||||||||||
- Date modified: