ArticleDrug and alcohol dependence2021
Using the Theory of Reasoned Action to examine grandparent and maternal substance use on the cannabis use of children of teen mothers.
Article in Drug and alcohol dependence, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Factors influencing the physical activity among pediatric cancer survivors based on the parent-based expansion of the Theory of Planned Behavior.Journal of cancer survivorship : research and practice · 2026Article
- Prospective Intergenerational Associations between Parents' and Children's Illicit Substance Use During Adolescence.Substance use & misuse · 2024Article
- Maternal childhood adversity and adolescent marijuana use at age 17 years: The role of parental mental health and parenting behaviors.Journal of adolescence · 2023Article
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
backgroundParental cannabis use is associated with increased risks of cannabis use among offspring, yet few studies have explored the mechanisms influencing intergenerational continuity in cannabis use. To understand the mechanism by which intergenerational cannabis use is influenced, this work explores cannabis use across three generations using a family expansion of the Theory of Reasoned Action (TRA).
methodsData come from the Young Women and Child Development Study which began when teen mothers were pregnant and followed mother-child dyads for 17 years (N = 240). Constructs include cannabis use of grandparents, mothers, and teens, and TRA constructs of behavioral and normative beliefs, intention, and behavior. Hypotheses were tested using Structural Equation Modeling.
resultsGrandfather's cannabis use was significantly linked to mother's normative beliefs (β = .22, p = .006), but not attitudes (β = .12, p = .182). Teen mothers' attitude was associated with intention (β = .79, p < .001); intention predicted cannabis behavior (β = .61, p < .001). Teen mothers' cannabis use was predictive of adolescent's attitude (β = .21, p = .002); attitude predicted intention (β = .73, p < .001) and intention predicted behavior (β = .60, p < .001). DISCUSSION: Parents play an influential role in the cannabis use behaviors of adolescents. Future work should consider interventions that target both parent and adolescents, increasing knowledge and skills related to parent-child communication, parental monitoring, and positive parental role modeling to reduce intergenerational continuity of cannabis use.
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