Psychiatric comorbidities associated with a positive screening using the Montreal Cognitive Assessment (MoCA) test in subjects with severe alcohol use disorder

Drug and Alcohol Dependence
Fabien D'HondtBenjamin Rolland

Abstract

Patients with severe alcohol use disorder (SAUD) frequently show cognitive deficits that can be efficiently identified using screening tools such as the Montreal Cognitive Assessment (MoCA) test. These cognitive deficits, which reduce the efficacy of therapeutic interventions and may contribute to dropout and relapse, could be, however, partly due to a treatable other cause. Accordingly, this exploratory study examined whether psychiatric comorbid disorders can induce a positive MoCA screening among recently detoxified SAUD subjects. One hundred recently detoxified patients with SAUD were divided into two groups according to whether they presented cognitive deficits using the MoCA. Groups were compared for demographic data, SAUD severity, impulsivity, and psychiatric comorbidities. The significant parameters were then introduced in a logistic regression model to establish their relative contributions in a positive MoCA status in SAUD subjects. Among the significant parameters revealed by the bivariable analyses, agoraphobia and current depressive episode were found to be significant predictors of the MoCA status in the multivariable comparisons. A positive MoCA screening for cognitive impairments among post-detoxification SAUD ...Continue Reading

Citations

Jun 7, 2019·Journal of Clinical Medicine·Amandine LuquiensPascal Perney
Feb 17, 2021·Neuropsychology Review·Coralie CreupelandtFabien DˈHondt
Oct 24, 2020·Journal of Affective Disorders·Pierre MaurageElodie Peyroux

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