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.

Does Prenatal Exposure to Alcohol and Cigarette Smoking Increase Risk of Hospitalization for American Indian Infants

Background: Prenatal exposure to alcohol and tobacco are both associated with increased risk for adverse outcomes. American Indians experience disproportionate rates of adverse birth outcomes. The Indian people living in the Great Plains Area of the Indian Health Services have increased exposure to alcohol and smoking during pregnancy. This study aims to assess the relationship between prenatal alcohol and tobacco exposure and early hospitalization in a rural Tribal Nation. Methods: We used data from the prospective Safe Passage Study on pregnancies and hospitalizations within the first year of life. The relationship between time to hospitalization and prenatal tobacco/alcohol exposure, maternal demographics, post-traumatic stress disorder and depression were evaluated. The analysis utilized Chi-square tests. Kaplan-Meier curves were used to estimate the likelihood of hospitalization during the first year of life by substance use category. Results: From a sample of 432 infants, we identified 260 (60.2%) who had a hospitalization. We found no significant effect from that if mother drank, amount drank, amount smoked or if mother smoked, on the risk of hospitalization. We did identify an effect for exposure to alcohol or smoking and age to hospitalization. Exposure was associated with younger age at hospitalization. However, after controlling for mother’s age, this effect was not significant. Mother’s age was significant in all models of hospitalization risk from parental exposure. Discussion: Reducing prenatal exposure to tobacco and alcohol may decrease hospitalization rates for infants from this Tribal Nation, especially among young mothers.