Query Results for Utah's Behavioral Risk Factor Surveillance System (BRFSS) Combined Landline and Cell Query Module - Mammography [HP2020 C-17], Women 40+
| Mammography, Age 40+ Filter: | Mammography more than 2 years ago or never |
|---|---|
| Data Grouped By: | Year |
A mammogram is an x-ray of each breast to look for breast cancer.
Have you ever had a mammogram? How long has it been since you had
your last mammogram?
Prior to 2015 San Juan County was part of the Southeast Local Health District. In 2015 the San Juan County Local Health District was formed. Data reported are for all years using the current boundaries.
As of November 22, 2017, the IBIS system has been updated to use an algorithm which uses both ZIP and county information to designate Local Health District (LHD) and Utah Small Area. Queries by LHD or Small Area may yield different numbers than in prior months. For more information go to [https://ibis.utah.gov/ibisph-view/pdf/resource/Algorithm.pdf]
For more information on BRFSS demographic data please go to [https://ibis.utah.gov/ibisph-view/pdf/resource/BRFSSDemographicVariables.pdf]
Please note that in 2023 the question for race changed. This query applies the new coding structure for race to all years of data for comparison. Therefore, numbers queried previously may not match those shown here.
- Utah Department of Health and Human Services Behavioral Risk Factor Surveillance System
This output is based on BRFSS data collected through both landline and
cellular phones and utilizes an improved weighting methodology. For more
information about this methodology see: [https://ibis.utah.gov/ibisph-view/pdf/opha/resource/brfss/RakingImpact2011.pdf]
Denominator includes female survey respondents ages 40 years and older except those with missing, don't know and refused answers. If the query was limited to a particular sub-population-group, only those respondents are included in the denominator.
Age-adjusted rates are based on 3 age groups: 40-49, 50-64, and 65+.
If race has been selected, age-adjusted rates are based on 3 age groups: 40-49, 50-64 and 65+.
When there are no observations for one or more of the age categories used for age adjustment, the response categories may not sum to 100%.
If race has been selected, age-adjusted rates are based on 3 age groups: 40-49, 50-64 and 65+.
When there are no observations for one or more of the age categories used for age adjustment, the response categories may not sum to 100%.
The confidence bounds are asymmetric.
These data were queried on: Fri, 2 Oct 2026 23:54:52 MDT
The dataset was last updated on: Wed, 23 Sep 2026 11:59:42 MDT
The dataset was last updated on: Wed, 23 Sep 2026 11:59:42 MDT
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