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Developmental outcome of infants born with biological and psychosocial risks
M Laucht1, G Esser, M H Schmidt
1Central Institute of Mental Health, Mannheim, Germany.
Insights
This study shows that family adversity (psychosocial risks) increasingly impacts child development over time, while prenatal complications (biological risks) mainly affect early motor skills. Both risk types additively predict developmental outcomes.
Area of Science:
- Child Development
- Developmental Psychology
- Risk Factor Analysis
Background:
- Prenatal and perinatal complications (biological risk) and family adversity (psychosocial risk) are critical factors in early child development.
- Understanding the differential and additive impacts of these risks is essential for timely interventions.
Purpose of the Study:
- To examine the significance of biological and psychosocial risks on early child development.
- To assess the impact of these risks on motor, cognitive, and social-emotional functioning across different developmental stages.
Main Methods:
- A prospective study involving 350 infants.
- Developmental outcomes assessed at 3, 24, and 54 months using measures of motor, cognitive, and social-emotional functioning.
Main Results:
- Psychosocial risks showed increasing influence with age, negatively impacting all areas of child functioning.
- Biological risks decreased in influence over time, primarily affecting motor development.
- The contributions of biological and psychosocial risks were additive, with individual factors predicting later maladaptation.
Conclusions:
- Psychosocial risks pose a more persistent threat to overall child development than biological risks.
- Early identification and intervention for both biological and psychosocial risk factors are crucial for optimizing developmental trajectories.
Abstract:
The significance of prenatal and perinatal complications (biological risk) and of family adversity (psychosocial risk) on early child development was examined in a prospective study. Developmental outcome of 350 infants was assessed by measures of motor, cognitive, and social-emotional functioning at 3, 24, and 54 months. Results indicated a differential impact of risk factors on specific outcomes. Whereas psychosocial risks became more prominent with growing age and were related to poorer child outcome in all areas of functioning, biological risks decreased in influence and predominantly resulted in poorer motor development. The contributions of biological and psychosocial risks on outcomes were additive. A number of individual risk factors emerged as significant predictors of later maladaptation.