Evaluation of an Intervention Program for Promoting Breast Self-Examination Behavior in Employed Women in Iran

Abstract

Introduction: Breast cancer is the most common malignancy in the world. Screening is the basis for early detection. However, the mortality rate is still high in Iranian women related to not screening and timely check-ups. We offered a theory-based intervention program to improve breast cancer screening behavior in women. Methods: This interventional study was conducted in 135 employed women in 2019. Their screening behavior was investigated using a questionnaire based on the Protection Motivation and Social Support Theories. We compared the efficacy of 2 educational interventions (a workshop and an E-learning program) between 2 intervention groups and a control group. The results were collected 3 months after the interventions had taken place. Data were analyzed in SPSS 23 using descriptive statistics, chi-square, analysis of variance (ANOVA), and the paired sample t-test. Results: We found a significant difference between the mean score of knowledge and the theoretical constructs ( P value < .001) before and after the interventions. Our results also showed that both the intervention methods had a similar effect and that there was a significant difference in the performance of breast self-examinations between the intervention and control groups after the intervention ( P value < .001). Conclusion: Given the cost-effectiveness and feasibility of implementing an E-learning program, we would recommend that health care planners assist in designing and implementing this effective form of intervention to encourage many more women to perform self-examinations to aid breast cancer screening.