ArticleInternational journal of environmental research and public health2023
Neurocognitive Impulsivity in Opiate Users at Different Lengths of Abstinence.
Article in International journal of environmental research and public health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 10 citations in OpenAlex.
- Substance use and the value of control.Cognitive, affective & behavioral neuroscience · 2026Article
- Measurement of Impulsivity and Its Role in Drug Use Behaviours and Related Health, Harm and Treatment Outcomes Among People Who Use Illicit Drugs-A Scoping Review.International journal of mental health and addiction · 2026Article
- Negative affectivity drivers of impulsivity in opioid use disorder.Nature reviews. Psychology · 2025Article
- Functional connectivity in resting-state fMRI (rs-fMRI) in opioid use disorder.The European physical journal. Special topics · 2025Review
- Commonalities and differences in trait-like, risky, and utilitarian decision-making styles between abstinent heroin-dependent individuals and their siblings.Frontiers in psychiatry · 2025Article
- Common and distinct drug cue reactivity patterns associated with cocaine and heroin: An fMRI meta-analysis.Imaging neuroscience (Cambridge, Mass.) · 2024Article
- The Effects of Cognitive Impulsivity on the Duration of Remission in Alcohol-Dependent Patients.Consortium psychiatricum · 2023Article
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Authors and funding
2 authors at 2 institutions in 2 countries.
Funding
Abstract
The aim of the current study was to examine the effects of length of abstinence on decision making (impulsive choice) and response inhibition (impulsive action) in former opiate users (OU). Participants included 45 OU in early remission [0−12 months of abstinence], 68 OU in sustained remission [>12 months of abstinence], and 68 control participants. Decision making was assessed with the Iowa Gambling Task (IGT), the Cambridge Gambling Task (CGT), and the Monetary Choice Questionnaire (MCQ). Response inhibition was examined with the Stop Signal Task (SST), and the Go/No-Go Task (GNG). Results revealed group differences in decision making under risk (CGT) and ambiguity (IGT), where control participants displayed better decision making compared to OU in early remission. Both groups of former OU were also characterized by higher discounting of delayed rewards (MCQ). Regression analyses revealed minimal effects of length of abstinence on performance on decision-making tasks and no effects on delay discounting. In addition, both OU groups showed reduced action inhibition (GNG) relative to controls and there were no group differences in action cancellation (SST). Length of abstinence had no effect on response inhibition. Overall, our findings suggest that neurocognitive function may not fully recover even with protracted abstinence, which should be addressed by relapse prevention and cognitive remediation programs for OU.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.