Changes in Canadian women's mammography rates since the implementation of mass screening programs.

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Bibliographic Details
Title: Changes in Canadian women's mammography rates since the implementation of mass screening programs.
Authors: De Grasse CE (AUTHOR), O'Connor AM (AUTHOR), Boulet J (AUTHOR), Edwards N (AUTHOR), Bryant H (AUTHOR), Breithaupt K (AUTHOR)
Source: American Journal of Public Health. Jun99, Vol. 89 Issue 6, p927-929. 3p.
Subjects: Mammograms, Breast exams, Breast cancer, Medical screening, Women's health
Geographic Terms: Canada
Abstract: OBJECTIVES: This study reports on Canadian mammography rates between 1990, when mass screening programs were launched, and 1994/95. METHODS: Mammography rates from 2 national surveys were compared according to the presence of a provincial screening program. RESULTS: Mammography rates among women aged 50 to 69 years (the targeted group) increased significantly, by 16%; increases were twice as high in provinces with screening programs. Among women in their 40s (nontargeted group), the changes were insignificant and independent of screening program status. CONCLUSIONS: Screening programs appear to have influenced the mammography rates of targeted women aged 50 to 69 years. [ABSTRACT FROM AUTHOR]
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Database: Psychology and Behavioral Sciences Collection
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Abstract:OBJECTIVES: This study reports on Canadian mammography rates between 1990, when mass screening programs were launched, and 1994/95. METHODS: Mammography rates from 2 national surveys were compared according to the presence of a provincial screening program. RESULTS: Mammography rates among women aged 50 to 69 years (the targeted group) increased significantly, by 16%; increases were twice as high in provinces with screening programs. Among women in their 40s (nontargeted group), the changes were insignificant and independent of screening program status. CONCLUSIONS: Screening programs appear to have influenced the mammography rates of targeted women aged 50 to 69 years. [ABSTRACT FROM AUTHOR]
ISSN:00900036
DOI:10.2105/AJPH.89.6.927