The Library
Association between parental age, brain structure, and behavioral and cognitive problems in children
Tools
Tools
Tools
Du, Jingnan, Rolls, Edmund T., Gong, Weikang, Cao, Miao, Vatansever, Deniz, Zhang, Jie, Kang, Jujiao, Cheng, Wei and Feng, Jianfeng (2021) Association between parental age, brain structure, and behavioral and cognitive problems in children. Molecular Psychiatry . doi:10.1038/s41380-021-01325-5 (In Press)
Research output not available from this repository, contact author.
Official URL: https://doi.org/10.1038/s41380-021-01325-5
Abstract
Objective:
To investigate the relation between parental age, and behavioral, cognitive and brain differences in the children.
Method:
Data with children aged 9–11 of 8709 mothers with parental age 15–45 years were analyzed from the Adolescent Brain Cognitive Development (ABCD) study. A general linear model was used to test the associations of the parental age with brain structure, and behavioral and cognitive problems scores.
Results:
Behavioral and cognitive problems were greater in the children of the younger mothers, and were associated with lower volumes of cortical regions in the children. There was a linear correlation between the behavioral and cognitive problems scores, and the lower brain volumes (r > 0.6), which was evident when parental age was included as a stratification factor. The regions with lower volume included the anterior cingulate cortex, medial and lateral orbitofrontal cortex and amygdala, parahippocampal gyrus and hippocampus, and temporal lobe (FDR corrected p < 0.01). The lower cortical volumes and areas in the children significantly mediated the association between the parental age and the behavioral and cognitive problems in the children (all p < 10−4). The effects were large, such as the 71.4% higher depressive problems score, and 27.5% higher rule-breaking score, in the children of mothers aged 15–19 than the mothers aged 34–35.
Conclusions:
Lower parental age is associated with behavioral problems and reduced cognitive performance in the children, and these differences are related to lower volumes and areas of some cortical regions which mediate the effects in the children. The findings are relevant to psychiatric understanding and assessment.
| Item Type: | Journal Article | ||||||
|---|---|---|---|---|---|---|---|
| Divisions: | Faculty of Science > Computer Science | ||||||
| SWORD Depositor: | Library Publications Router | ||||||
| Journal or Publication Title: | Molecular Psychiatry | ||||||
| Publisher: | Nature Publishing Group | ||||||
| ISSN: | 1359-4184 | ||||||
| Official Date: | 14 October 2021 | ||||||
| Dates: |
|
||||||
| DOI: | 10.1038/s41380-021-01325-5 | ||||||
| Status: | Peer Reviewed | ||||||
| Publication Status: | In Press | ||||||
| Access rights to Published version: | Restricted or Subscription Access |
Request changes or add full text files to a record
Repository staff actions (login required)
 |
View Item |
