Cargando…
Psychopathology in Substance Use Disorder Patients with and without Substance-Induced Psychosis
Background. Substance-induced psychotic disorder (SIPD) is a diagnosis constructed to distinguish substance-induced psychotic states from primary psychotic disorders. A number of studies have compared SIPD persons with primary psychotic patients, but there is little data on what differentiates subst...
Autores principales: | , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2015
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4568375/ https://www.ncbi.nlm.nih.gov/pubmed/26417473 http://dx.doi.org/10.1155/2015/843762 |
_version_ | 1782389900612468736 |
---|---|
author | Zhornitsky, Simon Tikàsz, Andràs Rizkallah, Élie Chiasson, Jean-Pierre Potvin, Stéphane |
author_facet | Zhornitsky, Simon Tikàsz, Andràs Rizkallah, Élie Chiasson, Jean-Pierre Potvin, Stéphane |
author_sort | Zhornitsky, Simon |
collection | PubMed |
description | Background. Substance-induced psychotic disorder (SIPD) is a diagnosis constructed to distinguish substance-induced psychotic states from primary psychotic disorders. A number of studies have compared SIPD persons with primary psychotic patients, but there is little data on what differentiates substance use disorder (SUD) individuals with and without SIPD. Here, we compared psychopathology, sociodemographic variables, and substance use characteristics between SUD patients with and without SIPD. Methods. A retrospective chart review was conducted on newly admitted patients at a rehabilitation centre between 2007 and 2012. Results. Of the 379 patients included in the study, 5% were diagnosed with SIPD (n = 19) and 95% were diagnosed with SUDs without SIPD (n = 360). More SIPD patients reported using cannabis and psychostimulants, and fewer SIPD patients reported using alcohol than SUDs patients without SIPD. SIPD patients scored higher on the “schizophrenia nuclear symptoms” dimension of the SCL-90R psychoticism scale and exhibited more ClusterB personality traits than SUD patients without SIPD. Discussion. These data are consistent with previous studies suggesting that psychopathology, substance type, and sociodemographic variables play important role in the development of SIPD. More importantly, the results highlight the need for paying greater attention to the types of self-reported psychotic symptoms during the assessment of psychotomimetic effects associated with psychoactive substances. |
format | Online Article Text |
id | pubmed-4568375 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2015 |
publisher | Hindawi Publishing Corporation |
record_format | MEDLINE/PubMed |
spelling | pubmed-45683752015-09-28 Psychopathology in Substance Use Disorder Patients with and without Substance-Induced Psychosis Zhornitsky, Simon Tikàsz, Andràs Rizkallah, Élie Chiasson, Jean-Pierre Potvin, Stéphane J Addict Research Article Background. Substance-induced psychotic disorder (SIPD) is a diagnosis constructed to distinguish substance-induced psychotic states from primary psychotic disorders. A number of studies have compared SIPD persons with primary psychotic patients, but there is little data on what differentiates substance use disorder (SUD) individuals with and without SIPD. Here, we compared psychopathology, sociodemographic variables, and substance use characteristics between SUD patients with and without SIPD. Methods. A retrospective chart review was conducted on newly admitted patients at a rehabilitation centre between 2007 and 2012. Results. Of the 379 patients included in the study, 5% were diagnosed with SIPD (n = 19) and 95% were diagnosed with SUDs without SIPD (n = 360). More SIPD patients reported using cannabis and psychostimulants, and fewer SIPD patients reported using alcohol than SUDs patients without SIPD. SIPD patients scored higher on the “schizophrenia nuclear symptoms” dimension of the SCL-90R psychoticism scale and exhibited more ClusterB personality traits than SUD patients without SIPD. Discussion. These data are consistent with previous studies suggesting that psychopathology, substance type, and sociodemographic variables play important role in the development of SIPD. More importantly, the results highlight the need for paying greater attention to the types of self-reported psychotic symptoms during the assessment of psychotomimetic effects associated with psychoactive substances. Hindawi Publishing Corporation 2015 2015-08-31 /pmc/articles/PMC4568375/ /pubmed/26417473 http://dx.doi.org/10.1155/2015/843762 Text en Copyright © 2015 Simon Zhornitsky et al. https://creativecommons.org/licenses/by/3.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Research Article Zhornitsky, Simon Tikàsz, Andràs Rizkallah, Élie Chiasson, Jean-Pierre Potvin, Stéphane Psychopathology in Substance Use Disorder Patients with and without Substance-Induced Psychosis |
title | Psychopathology in Substance Use Disorder Patients with and without Substance-Induced Psychosis |
title_full | Psychopathology in Substance Use Disorder Patients with and without Substance-Induced Psychosis |
title_fullStr | Psychopathology in Substance Use Disorder Patients with and without Substance-Induced Psychosis |
title_full_unstemmed | Psychopathology in Substance Use Disorder Patients with and without Substance-Induced Psychosis |
title_short | Psychopathology in Substance Use Disorder Patients with and without Substance-Induced Psychosis |
title_sort | psychopathology in substance use disorder patients with and without substance-induced psychosis |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4568375/ https://www.ncbi.nlm.nih.gov/pubmed/26417473 http://dx.doi.org/10.1155/2015/843762 |
work_keys_str_mv | AT zhornitskysimon psychopathologyinsubstanceusedisorderpatientswithandwithoutsubstanceinducedpsychosis AT tikaszandras psychopathologyinsubstanceusedisorderpatientswithandwithoutsubstanceinducedpsychosis AT rizkallahelie psychopathologyinsubstanceusedisorderpatientswithandwithoutsubstanceinducedpsychosis AT chiassonjeanpierre psychopathologyinsubstanceusedisorderpatientswithandwithoutsubstanceinducedpsychosis AT potvinstephane psychopathologyinsubstanceusedisorderpatientswithandwithoutsubstanceinducedpsychosis |