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ATTENTION FUNCTIONING IN CHILDREN WITH PRENATAL DRUG EXPOSURE
Dominique A Jaeger1, Boris Suchan2, Axel Schölmerich2
1Municipal Hospital Dortmund, Germany.
Infant Mental Health Journal
|September 3, 2015
Summary
Prenatal drug exposure in children can lead to attention deficits and developmental issues. This study found long-term effects on attention functioning and brain activity in exposed children.
Area of Science:
- Neuroscience
- Developmental Psychology
- Pediatrics
Background:
- Prenatal drug exposure poses risks to fetal brain development.
- Children born to drug-abusing parents may experience withdrawal and developmental challenges.
Purpose of the Study:
- To investigate the impact of prenatal drug exposure on attention functioning in 5- to 6-year-old children.
- To examine specific domains and levels of attention, including parent ratings, neuropsychological tests, and electrophysiological measures.
Main Methods:
- Compared 24 prenatally drug-exposed children with 25 nonexposed controls.
- Utilized parent questionnaires, neuropsychological assessments, and electroencephalography (EEG) to measure attention.
- Analyzed EEG alterations, specifically P3 and N2c components.
Main Results:
- Exposed children exhibited a higher prevalence of attention deficit hyperactivity symptoms.
- Children with prenatal drug exposure tended to perform worse on attention tests.
- EEG data revealed significant alterations in P3 and N2c components in exposed children.
Conclusions:
- Prenatal drug exposure has lasting effects on various aspects of attention functioning.
- Specific domains and levels of attention are differentially impacted by intrauterine drug exposure.
- Findings highlight the need for early intervention and support for children affected by prenatal drug exposure.
Keywords:
AufmerksamkeitsfähigkeitP3 and N2cP3 et N2cP3 und N2cP3 y N2cP3和N2Cattention functioningexposición prenatal al consumo múltiple de drogasexposition polydrogue prénatalefonctionnement de l'attentionfuncionamiento de atenciónprenatal polydrug exposurepränatale polyvalente Drogenexposition出産前の複数の薬物への暴露prenatal polydrug exposure注意功能注意機能attention functioning產前接觸多種藥物More Related Videos
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