These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: How executive functioning moderates the relation between implicit alcohol associations and heavy episodic drinking: The roles of planning and working memory.
    Author: Rowland BHP, Iaciofano J, Palfai TP.
    Journal: Exp Clin Psychopharmacol; 2024 Aug; 32(4):379-385. PubMed ID: 37917505.
    Abstract:
    Heavy episodic drinking (HED) is common among college students and poses risks for negative consequences. Evidence suggests that HED is more frequent among those with stronger implicit alcohol associations, and the impact of these implicit associations on drinking may be moderated by executive functioning. This study examined the role of two executive function components-working memory (WM) and planning-as moderators of implicit alcohol-approach associations and HED among college students who drink alcohol. One hundred forty-one participants completed measures of alcohol use, implicit alcohol-approach associations, WM, and planning. Regression analyses were conducted to examine the respective two-way and three-way interactions between implicit alcohol associations, WM, and planning on HED. Results showed that WM and planning each moderated the relation between alcohol implicit association test (IAT) and HED. IAT scores were positively associated with HED when WM and planning were low (-1 SD) but not high (+1 SD). Although results from the three-way interaction exhibited a nonsignificant trend, the pattern of results showed that the association between IAT and HED was stronger at lower levels of WM, but only when planning was also low, not high. Findings support the view that HED among college students who drink alcohol may be a function of automatic alcohol associations and that these associations may be stronger among those with lower WM and planning abilities. These results replicate and extend our understanding of how executive functioning may moderate the impact of implicit alcohol cognitions on risky drinking and suggests potential intervention targets. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
    [Abstract] [Full Text] [Related] [New Search]