Nigeria's High Sickle Cell Burden

A new international study published in The Lancet reveals that Nigeria has the highest global burden of sickle cell disease (SCD), with over 1.5 million children under 15 affected. The study, led by Professor Davies Adeloye of Teesside University, analyzed data from 22 African countries, finding nearly nine million children with SCD across sub-Saharan Africa. The findings underscore the severity of the crisis in Nigeria, which far exceeds other high-burden nations like Democratic Republic of the Congo and Ethiopia. Experts emphasize that many complications and deaths from SCD are preventable with early diagnosis and low-cost interventions, but access to these services remains limited in Nigeria. The researchers call for urgent action, including expanding newborn screening, improving access to medicines, and integrating SCD care into routine maternal and child health services, suggesting that Nigeria has a unique opportunity to lead Africa in managing the condition.