Jamiu Saka, A. et al. 2026. A new method of determining factors affecting arterial blood pressure indices among young adults with Sickle Cell Anaemia and Haemoglobin AA in Nigeria. Brazilian Journal of Biometrics. 44, 1 (Apr. 2026), e-44920. DOI:https://doi.org/10.28951/bjb.v44i1.920.