Co-occurrences of substance use and other potentially addictive behaviors: Epidemiological results from the Psychological and Genetic Factors of the Addictive Behaviors (PGA) Study.

Autor: Kotyuk E; 1Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary., Magi A; 1Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary.; 2Doctoral School of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary., Eisinger A; 1Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary.; 2Doctoral School of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary., Király O; 1Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary., Vereczkei A; 3Department of Medical Chemistry, Molecular Biology and Pathobiochemistry, Semmelweis University, Budapest, Hungary., Barta C; 3Department of Medical Chemistry, Molecular Biology and Pathobiochemistry, Semmelweis University, Budapest, Hungary., Griffiths MD; 4International Gaming Research Unit, Psychology Department, Nottingham Trent University, Nottingham, UK., Székely A; 1Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary., Kökönyei G; 1Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary.; 5SE-NAP2 Genetic Brain Imaging Migraine Research Group, Hungarian Academy of Sciences, Semmelweis University, Budapest, Hungary.; 6Department of Pharmacodynamics, Faculty of Pharmacy, Semmelweis University, Budapest, Hungary., Farkas J; 1Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary.; 7Nyírő Gyula National Institute of Psychiatry and Addictions, Budapest, Hungary., Kun B; 1Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary., Badgaiyan RD; 8Department of Psychiatry, Ichan School of Medicine at Mount Sinai, New York, NY, USA., Urbán R; 1Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary., Blum K; 9Graduate School of Biomedical Sciences, Western University of Health Sciences, Pomona, CA, USA., Demetrovics Z; 1Institute of Psychology, ELTE Eötvös Loránd University, Budapest, Hungary.
Jazyk: angličtina
Zdroj: Journal of behavioral addictions [J Behav Addict] 2020 Jun 26; Vol. 9 (2), pp. 272-288. Date of Electronic Publication: 2020 Jun 26 (Print Publication: 2020).
DOI: 10.1556/2006.2020.00033
Abstrakt: Background and Aims: Changes in the nomenclature of addictions suggest a significant shift in the conceptualization of addictions, where non-substance related behaviors can also be classified as addictions. A large amount of data provides empirical evidence that there are overlaps of different types of addictive behaviors in etiology, phenomenology, and in the underlying psychological and biological mechanisms. Our aim was to investigate the co-occurrences of a wide range of substance use and behavioral addictions.
Methods: The present epidemiological analysis was carried out as part of the Psychological and Genetic Factors of the Addictive Behaviors (PGA) Study, where data were collected from 3,003 adolescents and young adults (42.6% males; mean age 21 years). Addictions to psychoactive substances and behaviors were rigorously assessed.
Results: Data is provided on lifetime occurrences of the assessed substance uses, their co-occurrences, the prevalence estimates of specific behavioral addictions, and co-occurrences of different substance use and potentially addictive behaviors. Associations were found between (i) smoking and problematic Internet use, exercising, eating disorders, and gambling (ii) alcohol consumption and problematic Internet use, problematic online gaming, gambling, and eating disorders, and (iii) cannabis use and problematic online gaming and gambling.
Conclusions: The results suggest a large overlap between the occurrence of these addictions and behaviors and underlies the importance of investigating the possible common psychological, genetic and neural pathways. These data further support concepts such as the Reward Deficiency Syndrome and the component model of addictions that propose a common phenomenological and etiological background of different addictive and related behaviors.
Databáze: MEDLINE
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