Ainembabazi, PAbila, DBManyangwa, GAnguzu, GMutyaba, IOsingada, CPMwaka, Amos Deogratius2021-04-292021-04-292021-03-26Ainembabazi, P., Abila, D.B., Manyangwa, G., Anguzu, G., Mutyaba, I., Osingada, C.P. and Mwaka, A.D., 2021. Self-perceived Risk of Breast Cancer and Screening Behaviors of First-degree Female Relatives of Breast Cancer Patients at the Uganda Cancer Institute, Uganda.http://hdl.handle.net/20.500.12280/2792Introduction In Uganda, Breast cancer is the most common cancer in females globally. The majority of the patients present with advanced-stage disease at diagnoses and experience high mortality. This underscores the importance of early detection approaches based on awareness of risk factors and self-perceived risks, and symptoms of the disease to promote adoption of risk reduction behaviors and prompt health-seeking respectively. This study assessed the self-perceived risk of breast cancer, and breast cancer screening behaviours among first-degree female relatives of breast cancer patients in Uganda. Methods This was a cross-sectional study employing quantitative approaches for data collection and analyses. First-degree female relatives of patients attending care at Uganda Cancer Institute were recruited consecutively in the study. A pre-tested coded questionnaire was used to collect data on self-perceived risks, breast cancer risks, and breast cancer screening behaviours. Data were collected between March to October 2019. A modified Poisson regression model was used to evaluate factors associated with self-perceived risk of breast cancer and breast cancer risk awareness. Results We enrolled 296 first-degree female relatives from 197 female breast cancer patients. The median age (IQR) was 33 (26-43) years. A majority (60.1%, 178/296) of the participants had a low self-perceived risk of breast cancer. Breast self-examination (55.7%, 165/296) was the most practiced screening method followed by clinical breast examination (n= 64/296, 21.6%), ultrasound scan of the breast (7.8%, 23/296,), and mammogram (3.7%, 11/296). Women aged 35-44 years had a higher self-perceived risk of breast cancer (adjusted Incident Rate Ratio [aIRR]: 1.75, 95%CI: 1.10-2.80), compared to women aged 18-25 years. Conclusion First-degree relatives reported a low self-perceived risk of breast cancer. Breast cancer health education especially targeting younger women should emphasize the increased risk of breast cancer in first-degree relatives of patients with breast cancer. There is a need to increase awareness of breast cancer screening methods and their usefulness in the early detection of breast cancer among all women in Uganda.enBreast cancerRisk perceptionSelf-perceived riskScreening behaviorsFirst-degree relativesPreprint