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A population-based breast cancer screening programme: conducting a comprehensive survey to explore adherence
C Freitas1, L F R Tura, N Costa
1Department of Education, University of Aveiro, Aveiro, Portugal.
European Journal of Cancer Care
|November 15, 2011
Summary
Younger Portuguese women under 50 who follow health guidelines are more likely to participate in breast cancer screening. Improving healthcare access and education can increase screening adherence for older women.
Area of Science:
- Public Health
- Epidemiology
- Health Behavior
Background:
- Breast cancer screening programs aim to detect cancer early.
- Adherence to screening guidelines varies among different demographics.
- Understanding predictors of adherence is crucial for program effectiveness.
Purpose of the Study:
- To identify individual and environmental factors predicting breast cancer screening adherence in Portuguese women aged 45-69.
- To analyze differences between screening adherents and non-adherents.
Main Methods:
- Cross-sectional study with 805 women in Aveiro municipality.
- Survey interviews conducted in health centers and homes.
- Bivariate (chi-squared test) and multivariate (CHAID decision tree) analyses used.
Main Results:
- Significant associations found between 29 indicators and screening adherence.
- Younger women (<50 years) with concordant behavior profiles showed higher adherence.
- Non-adherent women required better healthcare provider attendance to become adherents.
Conclusions:
- Targeted strategies are needed to improve breast cancer screening uptake.
- Enhancing primary healthcare access, individual behavior, and knowledge are key.
- Health teams should focus on effective health education for screening adherence.
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