Relationships between Fetal Alcohol Spectrum Disorder, Adverse Childhood Experiences, and Neurodevelopmental Diagnoses

Objective: Children with fetal alcohol spectrum disorder (FASD) are overrepresented in early intervention programs, foster care, special education, juvenile corrections, and mental health services. In this study, we examine relationships between FASD and non-FASD controls for adverse childhood experiences (ACEs), and neurodevelopmental disorders. Methods: A chart review was conducted among patients seen at our clinic from 2010-2017 with data on FASD, ACEs, neurodevelopmental diagnoses, and foster or residential care placement available. Results: Relative risk for FASD was increased in patients with increased ACE scores (RR = 5.08), increased numbers of neurodevelopmental diagnoses (RR = 2.36), and patients who have been in foster or residential care (RR = 9.53). FASD risk increased as ACE scores or the number of neurodevelopmental diagnoses increased. Patients with any ACEs were 3.96 times more likely to have FASD, and those with eight or more ACEs were 6.31 times more likely to have FASD than those with no ACEs. Patients with three or more neurodevelopmental diagnoses were 6.55 times more likely to have FASD than those with two or fewer diagnoses. Nine or more diagnoses increased the risk for FASD ten-fold (RR = 10.91). Conversely, patients diagnosed with FASD were more likely to have at least three ACEs (RR = 3.71), at least five neurodevelopmental diagnoses (RR = 1.61), and high rates of previous foster or residential care placement (RR = 5.39). Conclusion: This study demonstrates that all children being considered for placement in foster care or residential should be screened for FASD.