Abstract
Background Sickle cell anemia (SCA) is a common condition of public health concern in Nigeria. Different therapeutic approaches have been developed to manage SCA, including blood transfusion. In a bid to develop a sustainable solution to the blood supply pool, the SmileBuilders Initiative organizes a blood donation drive (Donate-A-Pint Project) quarterly in Ibadan, Nigeria. This study aimed to assess the awareness, knowledge, and attitudes of blood donors in Ibadan, Nigeria, towards SCA. Methods A descriptive cross-sectional study was conducted at the University College Hospital Blood Bank in Ibadan over a period of three months. A validated questionnaire, based on similar studies in Nigeria, was used to collect data from blood donors. The SPSS version 23 was used for data analysis, and the chi-square test of independence assessed associations between variables, with a significance level of 0.05. Results Among 205 donors, 68.8% were male, and 42.4% were in the age category of ≥25 years. Most donors (60.0%) were university students. While 12.3% had never heard of SCA, 79.5% were aware of their genotype. Regarding the intrauterine diagnosis of hemoglobin SS (HbSS), 20.0% would allow pregnancy, 31.7% would abort, and 48.3% were undecided. Most respondents (73.2%) had good knowledge of SCA (mean score = 7.0/10.0). If partners were found to have SCA after marriage, 42.9% were undecided. Knowledge of SCA was significantly associated with sex (p = 0.017) and education level (p = 0.001). Conclusion Blood donors in Ibadan have good knowledge, awareness, and attitudes toward SCA. However, more health education would benefit the population.