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Behavior and socioemotional functioning in 9-18-year-old children born after in vitro fertilization
Karin Wagenaar1, Mirjam M van Weissenbruch, Dirk L Knol
1Department of Medical Psychology and Institute for Clinical and Experimental Neurosciences, VU University Medical Center, Amsterdam, The Netherlands. k.wagenaar@vumc.nl
Insights
Children conceived via in vitro fertilization (IVF) show normal psychosocial well-being. While parents reported fewer externalizing behaviors, teachers noted more withdrawn/depressed behavior in IVF children, warranting further investigation.
Area of Science:
- Reproductive medicine
- Child psychology
- Developmental pediatrics
Background:
- In vitro fertilization (IVF) may influence fetal programming, potentially affecting children's physical and behavioral development.
- Parental factors associated with fertility issues can confound studies on IVF children's outcomes.
- This study controls for parental factors to isolate the effects of IVF on child functioning.
Purpose of the Study:
- To evaluate the psychosocial well-being of children aged 9-18 conceived via IVF.
- To compare the behavior and socioemotional functioning of IVF children with spontaneously conceived controls from parents with prior fertility issues.
- To investigate the specific role of IVF in children's developmental outcomes.
Main Methods:
- Utilized Child Behavior CheckList (CBCL) parent reports and Teacher Report Form (TRF) teacher reports.
- Included 139 children conceived via IVF and 143 control children.
- Assessed children aged 9-18 years, with mean ages of 13.60 (IVF) and 13.51 (controls).
Main Results:
- Overall behavior and socioemotional functioning scores for IVF children were within the normal range.
- Parents reported fewer total problems, externalizing behaviors, and specific syndromes (thought problems, attention problems, aggression, rule-breaking) in IVF children compared to controls.
- Teacher reports showed a trend towards lower externalizing behavior scores in IVF children, but a higher prevalence of withdrawn/depressed behavior in the borderline/clinical range.
Conclusions:
- Children conceived via IVF demonstrate generally normal psychosocial functioning.
- Parental reports of reduced externalizing behaviors in IVF children are notable.
- Teacher-reported increases in withdrawn/depressed behavior among IVF children require further research to understand underlying mechanisms.
Objective:
To evaluate the psychosocial well-being of 9-18-year-old IVF children. IVF alters fetal programming, with consequences for physical functioning. This also may apply to behavior. Behavior and socioemotional functioning of children born after IVF and spontaneously from parents with former fertility problems were studied, to control for parental factors and investigate the role of IVF on the children's functioning.
Design:
Child Behavior CheckList (CBCL) and Teacher Report Form (TRF) reports of 139 IVF and 143 control children.
Setting:
VU University Medical Center, Amsterdam.
Subject(S):
Children's age ranged from 9 to 18 years; mean age 13.60 (+/-2.12) years in IVF and 13.51 (+/-2.11) years in controls.
Main Outcome Measure(S):
Child's behavior and socioemotional functioning reported by parents (CBCL) and teachers (TRF).
Result(S):
The CBCL and TRF mean scores were within the normal range. Scores of IVF parents versus controls were lower on the total problems scale, externalizing scale and syndrome scales thought problems, attention problems, aggressive and rule-breaking behavior. Less IVF children had scores in the borderline/clinical range on these scales. On the TRF, a tendency was found for lower scores on the externalizing scale in IVF children compared with controls. More IVF children scored in the borderline/clinical range on the syndrome scale withdrawn/depressed behavior.
Conclusion(S):
Overall, behavior, and socioemotional functioning of 9-18-year-old IVF children is normal. The reduced behavior of externalizing nature reported by the parents, and teacher ratings of more withdrawn/depressed behavior need further study.
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