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Unadjusted odds ratio | 95% confidence interval | Adjusted odds ratio | 95% confidence interval | ||||
---|---|---|---|---|---|---|---|
from | to | from | to | ||||
Age group | |||||||
50 to 54 | 1.3* | 1.1 | 1.6 | 1.4* | 1.1 | 1.8 | |
55 to 59 | 0.9 | 0.7 | 1.1 | 0.9 | 0.7 | 1.2 | |
60 to 64 | 0.8 | 0.7 | 1.1 | 0.9 | 0.7 | 1.1 | |
65 to 69† | 1.0 | … | … | 1.0 | … | … | |
Marital status | |||||||
Married/Common-law† | 1.0 | … | … | 1.0 | … | … | |
Widowed | 1.4* | 1.1 | 1.8 | 1.1 | 0.9 | 1.5 | |
Divorced/Separated | 1.3* | 1.0 | 1.6 | 1.1 | 0.9 | 1.5 | |
Never married | 1.4* | 1.1 | 1.8 | 1.1 | 0.8 | 1.4 | |
Resides in Census Metropolitan Area | |||||||
Yes | 0.9* | 0.8 | 1.0 | 0.9* | 0.8 | 1.0 | |
No† | 1.0 | … | … | 1.0 | … | … | |
Province/Territory | |||||||
Newfoundland and Labrador | 1.1 | 0.8 | 1.5 | 0.9 | 0.7 | 1.3 | |
Prince Edward Island | 1.7* | 1.2 | 2.6 | 1.4 | 0.9 | 2.2 | |
Nova Scotia | 1.2 | 0.9 | 1.6 | 1.2 | 0.9 | 1.7 | |
New Brunswick | 1.0 | 0.7 | 1.3 | 0.9 | 0.6 | 1.2 | |
Quebec | 1.0 | 0.8 | 1.2 | 0.8 | 0.6 | 1.0 | |
Ontario† | 1.0 | … | … | 1.0 | … | … | |
Manitoba | 1.1 | 0.8 | 1.5 | 1.0 | 0.7 | 1.5 | |
Saskatchewan | 1.0 | 0.7 | 1.3 | 0.9 | 0.7 | 1.3 | |
Alberta | 1.0 | 0.7 | 1.3 | 0.9 | 0.7 | 1.2 | |
British Columbia | 1.3* | 1.0 | 1.6 | 1.2 | 0.9 | 1.5 | |
Yukon | 1.4 | 0.8 | 2.5 | 1.2 | 0.6 | 2.4 | |
Northwest Territories | 1.3 | 0.6 | 2.5 | 0.6 | 0.2 | 1.3 | |
Nunavut | 5.7* | 1.7 | 19.3 | 2.5 | 0.5 | 14.0 | |
Years since immigration | |||||||
0 to 9 | 3.9* | 1.9 | 7.8 | 3.7* | 1.8 | 7.7 | |
10 to 19 | 1.5 | 0.9 | 2.5 | 1.7 | 1.0 | 2.8 | |
20 or more | 1.2 | 1.0 | 1.4 | 1.3* | 1.1 | 1.7 | |
Non-immigrant† | 1.0 | … | … | 1.0 | … | … | |
Household income quintile | |||||||
1 (lowest) | 2.5* | 1.9 | 3.2 | 2.1* | 1.6 | 2.9 | |
2 | 1.5* | 1.2 | 2.0 | 1.4* | 1.1 | 1.9 | |
3 | 1.1 | 0.8 | 1.5 | 1.1 | 0.8 | 1.4 | |
4 | 1.1 | 0.9 | 1.5 | 1.1 | 0.8 | 1.4 | |
5 (highest)† | 1.0 | … | … | 1.0 | … | … | |
Has regular MD?—Contacted GP/family doctor in past year? | |||||||
Yes—Yes† | 1.0 | … | … | 1.0 | … | … | |
Yes—No | 2.8* | 2.3 | 3.5 | 2.9* | 2.3 | 3.7 | |
No—Yes | 2.3* | 1.6 | 3.4 | 2.3* | 1.6 | 3.5 | |
No—No | 8.2* | 5.7 | 11.8 | 9.0* | 6.0 | 13.5 | |
Self-perceived general health | |||||||
Excellent/Very good† | 1.0 | … | … | 1.0 | … | … | |
Good | 1.2* | 1.0 | 1.4 | 1.1 | 0.9 | 1.3 | |
Fair/Poor | 1.2 | 1.0 | 1.4 | 1.0 | 0.8 | 1.3 | |
Smoking status | |||||||
Daily smoker | 2.0* | 1.7 | 2.3 | 1.7* | 1.5 | 2.1 | |
Occasional smoker | 1.3 | 0.9 | 1.9 | 1.2 | 0.8 | 1.9 | |
Non-smoker† | 1.0 | … | … | 1.0 | … | … | |
Leisure-time physical activity level | |||||||
Active/Moderately active (1.5 or more KKD)† | 1.0 | … | … | 1.0 | … | … | |
Inactive (less than 1.5 KKD) | 1.2* | 1.1 | 1.4 | 1.1 | 0.9 | 1.3 | |
† reference category * significantly different from estimate for reference category (p < 0.05) KKD: kilocalories per kilogram per day Source: 2008 Canadian Community Health Survey. Table source: Statistics Canada, 2009, "An update on mammography use in Canada", Health Reports, Vol. 20, No. 3, catalogue number 82-003-X. |