Objective: To find the prevalence of neural tube defects (NTDs), and compare the findings with local and international data, and highlight the important role of folic acid supplementation and flour fortification with folic acid in preventing NTDs.
Methods: This is a retrospective study of data retrieved from the medical records of live newborn infants admitted to the Neonatal Intensive Care Unit (NICU), Security Forces Hospital (SFH), Riyadh, Saudi Arabia with NTDs spanning 14 years (1996-2009). All pregnant women on their first antenatal visit to the primary care clinic were prescribed folic acid 0.