Predicting substance use in emerging adulthood: A genetically informed study of developmental transactions between impulsivity and family conflict.
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| Title: | Predicting substance use in emerging adulthood: A genetically informed study of developmental transactions between impulsivity and family conflict. |
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| Authors: | ELAM, KIT K., WANG, FRANCES L., BOUNTRESS, KAITLIN, CHASSIN, LAURIE, PANDIKA, DANIELLE, LEMERY-CHALFANT, KATHRYN |
| Source: | Development & Psychopathology. Aug2016, Vol. 28 Issue 3, p673-688. 16p. |
| Subjects: | Adults, Impulsive personality, Domestic violence, Deviant behavior, Genotype-environment interaction, Substance abuse |
| Abstract: | Deviance proneness models propose a multilevel interplay in which transactions among genetic, individual, and family risk factors place children at increased risk for substance use. We examined bidirectional transactions between impulsivity and family conflict from middle childhood to adolescence and their contributions to substance use in adolescence and emerging adulthood (n = 380). Moreover, we examined children's, mothers', and fathers' polygenic risk scores for behavioral undercontrol, and mothers' and fathers' interparental conflict and substance disorder diagnoses as predictors of these transactions. The results support a developmental cascade model in which children's polygenic risk scores predicted greater impulsivity in middle childhood. Impulsivity in middle childhood predicted greater family conflict in late childhood, which in turn predicted greater impulsivity in late adolescence. Adolescent impulsivity subsequently predicted greater substance use in emerging adulthood. Results are discussed with respect to evocative genotype-environment correlations within developmental cascades and applications to prevention efforts. [ABSTRACT FROM AUTHOR] |
| Copyright of Development & Psychopathology is the property of Cambridge University Press and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Psychology and Behavioral Sciences Collection |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: pbh DbLabel: Psychology and Behavioral Sciences Collection An: 116941295 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| PLink | https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=pbh&AN=116941295 |
| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1017/S0954579416000249 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 16 StartPage: 673 Subjects: – SubjectFull: Adults Type: general – SubjectFull: Impulsive personality Type: general – SubjectFull: Domestic violence Type: general – SubjectFull: Deviant behavior Type: general – SubjectFull: Genotype-environment interaction Type: general – SubjectFull: Substance abuse Type: general Titles: – TitleFull: Predicting substance use in emerging adulthood: A genetically informed study of developmental transactions between impulsivity and family conflict. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: ELAM, KIT K. – PersonEntity: Name: NameFull: WANG, FRANCES L. – PersonEntity: Name: NameFull: BOUNTRESS, KAITLIN – PersonEntity: Name: NameFull: CHASSIN, LAURIE – PersonEntity: Name: NameFull: PANDIKA, DANIELLE – PersonEntity: Name: NameFull: LEMERY-CHALFANT, KATHRYN IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 08 Text: Aug2016 Type: published Y: 2016 Identifiers: – Type: issn-print Value: 09545794 Numbering: – Type: volume Value: 28 – Type: issue Value: 3 Titles: – TitleFull: Development & Psychopathology Type: main |
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