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Published on: August 5, 2017
Infant Symbolic Play as an Early Indicator of Fetal Alcohol-Related Deficit
Christopher D Molteno1, Joseph L Jacobson, R Colin Carter
1Department of Psychiatry and Mental Health, University of Cape Town Faculty of Health Sciences, Cape Town, South Africa.
Insights
Symbolic play in infants can indicate risks from prenatal alcohol exposure. Early play deficits may predict fetal alcohol spectrum disorder (FASD) and benefit from responsive parenting.
Area of Science:
- Neurodevelopmental disorders
- Developmental psychology
Background:
- Prenatal alcohol exposure is a leading preventable cause of birth defects.
- Fetal Alcohol Spectrum Disorders (FASD) encompass a range of lifelong physical, behavioral, and intellectual disabilities.
- Early identification of at-risk infants is crucial for timely intervention.
Purpose of the Study:
- To investigate the relationship between prenatal alcohol exposure, socioenvironmental factors, and infant symbolic play.
- To determine if infant symbolic play can predict the development of Fetal Alcohol Syndrome (FAS) at age 5.
- To explore the independent and interactive effects of prenatal alcohol exposure and parenting quality on play development.
Main Methods:
- Longitudinal study of 107 South African infants born to mothers with heavy alcohol consumption or abstinence/light drinking.
- Assessment of play complexity, socio-demographic factors, maternal alcohol use correlates, and parenting quality at 13 months.
- Evaluation of cognitive function (IQ, Digit Span) and FAS diagnosis at 5 years.
Main Results:
- Prenatal alcohol exposure did not significantly affect spontaneous play after controlling for social environment.
- Both prenatal alcohol exposure and parenting quality independently influenced elicited play.
- Elicited play at 13 months predicted 5-year Digit Span scores.
- Infants later diagnosed with FAS/partial FAS and heavily exposed non-syndromal infants showed poorer elicited play compared to controls.
Conclusions:
- Infant symbolic play, particularly elicited play, serves as a potential early indicator of neurodevelopmental risk associated with prenatal alcohol exposure.
- Early identification of impaired symbolic play may facilitate timely intervention for alcohol-related developmental deficits.
- Responsive parenting may mitigate some adverse effects of prenatal alcohol exposure on symbolic play development.
Abstract:
Infant symbolic play was examined in relation to prenatal alcohol exposure and socioenvironmental background and to predict which infants met criteria for fetal alcohol syndrome (FAS) at 5 years. 107 Cape Coloured, South African infants born to heavy drinking mothers and abstainers/light drinkers were recruited prenatally. Complexity of play, socio-demographic and psychological correlates of maternal alcohol use, and quality of parenting were assessed at 13 months, and IQ and FAS diagnosis at 5 years. The effect of drinking on spontaneous play was not significant after control for social environment. By contrast, prenatal alcohol and quality of parenting related independently to elicited play. Elicited play predicted 5-year Digit Span and was poorer in infants subsequently diagnosed with FAS/partial FAS and in nonsyndromal heavily exposed infants, compared with abstainers/light drinkers. Thus, symbolic play may provide an early indicator of risk for alcohol-related deficits. The independent effects of prenatal alcohol and quality of parenting suggest that infants whose symbolic play is adversely affected by alcohol exposure may benefit from stimulation from a responsive caregiver.
