ArticleJournal of substance use and addiction treatment2024
Age moderates the association of optimism on craving during substance use disorder treatment.
Article in Journal of substance use and addiction treatment, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed.
- Perceived stigma and its role in substance use disorder treatment completion.The American journal of drug and alcohol abuse · 2025Article
- An Adaptation and Validation of Cocaine Craving Questionnaire for Malaysians Who Use Amphetamine-Type Stimulants.Psychology research and behavior management · 2024Article
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
backgroundOptimism, characterized by a positive expectancy toward future outcomes, has garnered attention for its potential role in influencing well-being and may be a protective factor in substance use disorder (SUD) treatment. This study evaluated the relationship of optimism and craving among those in substance use disorder SUD treatment.
methodsDrawing from a cohort of 4201 individuals in residential SUD treatment programs, this study used both cross-sectional and longitudinal assessment to examine tonic (steady-state) and cue-induced (phasic) cravings across individuals primarily using eight classes of substances. Previous research established that optimism increases during adulthood and peaks during an individual's 50s. This study sought to establish if the association between optimism and craving is moderated by age during the first week of treatment and if that relationship changes over the course of treatment both within and between-person.
resultsThis study found a negative correlation between optimism and craving intensity. Elevated optimism scores correlated with substantially reduced levels of both tonic (β = -0.31, p < 0.001) and cue-induced (β = -0.29, p < 0.001) cravings. Age was a significant moderator of the relationship between optimism and craving such that as individuals age, the potency of optimism in mitigating cravings gradually attenuates (interaction for tonic craving: β = 0.06, p < 0.001; interaction for cue-induced craving: β = 0.05, p < 0.001). Reflected in the fact that in older individuals' cravings tended to converge toward lower or moderate levels, regardless of their optimism scores.
conclusionsBy delineating the contemporaneous association between high optimism and lower cravings, the study suggests that interventions aimed at fostering optimism may represent an avenue to improve the effectiveness of SUD treatment, especially in emerging adults.
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