ArticleBrain sciences2023
Cortical Thickness of the Orbitofrontal Cortex in Patients with Alcohol Use Disorder.
Article in Brain sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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Who cites it
5 citing papers in PubMed.
- Utilizing multimodal cortical parcellations to identify novel regions of the human cerebral cortex associated with substance use disorders.Molecular psychiatry · 2026Article
- BDNF in ventrolateral orbitofrontal cortex to dorsolateral striatum circuit moderates alcohol consumption, seeking and relapse.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026Article
- Brain structural magnetic resonance imaging predictors of brief intervention response in individuals with alcohol use disorder.Alcohol and alcoholism (Oxford, Oxfordshire) · 2025Article
- Volumetric and cortical thickness alterations in alcohol dependence: evidence of accelerated brain aging and clinical correlations.Frontiers in psychiatry · 2025Article
- Neuronal-specific methylome and hydroxymethylome analysis reveal significant loci associated with alcohol use disorder.Frontiers in genetics · 2024Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimsIn the present study, it was hypothesised that compared to healthy control subjects, significant differences in the cortical thickness of the orbitofrontal cortex (OFC) region of the brain, which is relevant to both impulsivity and decision making, would be identified.
methodsThe subject groups included in the study were composed of 15 individuals who met the criteria for alcohol use disorder, according to the Diagnostic and Statistical Manual of Mental Disorders Fifth Edition (DSM 5) diagnostic criteria based on the Structured Clinical Interview for DSM 5 (SCID), and were admitted to the Firat University School of Medicine Department of Psychiatry or were hospitalised, and 17 healthy control comparisons were made. The volumes of and cortical thickness of the OFC were measured in the subjects.
resultsIt was found that patients with alcohol use disorder had reduced volumes of the OFC bilaterally and a thinner cortical thickness of the same region bilaterally compared to those of the healthy control comparisons.
conclusionsConsequently, it is suggested that the OFC region of the brain appears to be statistically significantly smaller in patients with alcohol use disorder, both in terms of cortical thickness and volume, compared to healthy controls. Future research should focus on the status of these relationships longitudinally and should assess the causality of the association with the treatment response.
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