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Périodique
P. ALLEBECK ; C. ALLGULANDER | 1990FRANÇAIS : Le rôle des troubles psychiatriques par rapport aux facteurs de risque sociaux et comportementaux dans le suicide des hommes jeunes a été analysé en étude longitudinale sur une cohorte de 50 465 appelés suédois. 247 morts par suicide[...]Article : Périodique
R. GRAY ; D. BRESSINGTON ; E. HUGHES ; A. IVANECKA |- What is known on the subject? Novel psychoactive substances (NPS) include synthetic drugs mimicking the effects of illicit drugs, e.g. synthetic cannabinoids, and herbs such as Salvia divinorum. NPS are substances that can trigger halluci[...]Article : Périodique
FRANÇAIS : Les schizophrènes consomment 2 ou 3 fois plus de tabac que la population générale. Pour expliquer cette surconsommation, on propose habituellement 3 hypothèses : les déterminants psychosociaux, les vulnérabilités partagées, et l'auto[...]Article : Périodique
Tabagisme et troubles mentaux vont fréquemment de pair. Cela est particulièrement bien démontré en ce qui concerne les troubles schizophréniques, les troubles dépressifs et les abus de substances. Cette association est encore trop souvent néglig[...]Article : Périodique
S. IMTIAZ ; K. D. SHIELD ; M. ROERECKE ; J. CHENG ; S. POPOVA ; P. KURDYAK ; B. FISCHER ; J. REHM |Background and Aims: Cannabis use is associated with several adverse health effects. However, little is known about the cannabis-attributable burden of disease. This study quantified the age-, sex- and adverse health effect-specific cannabis-att[...]Périodique
D. T. MALONE ; D. A. TAYLOR | 2006Rearing rats in isolation produces behavioural and neurochemical alterations similar to those observed in schizophrenia. Cannabinoids have also been implicated in inducing psychotic symptoms. In this study, we investigate the effect of the major[...]Article : Périodique
Cannabis use is associated with poor outcome in existing schizophrenia and may precipitate psychosis in individuals with preexisting liability. To investigate the overall effect size and consistency of the association between cannabis and psycho[...]Périodique
ENGLISH : The pathophysiological effects of marijuana smoke and its constituent cannabinoids were reported first from in-vitro and in-vivo experimental studies. Marijuana smoke is mutagenic in the Ames test and in tissue culture and cannabinoi[...]Livre
Périodique
C. M. COULSTON ; M. PERDICES ; C. C. TENNANT | 2007This study examined the relationship between neuropsychological performance and three different indices of cannabis use in schizophrenia. These indices were DSM-IV lifetime abuse/dependence, frequency of use, and recency of use. Sixty males with[...]Article : Périodique
Research on the neuropsychology of substance use in schizophrenia has been steadily growing over the past decade. However, significant gaps remain in the knowledge of individual substances and their relationship to cognition in the schizophrenia[...]Article : Périodique
Patients with a severe mental illness such as schizophrenia have significant rates of concurrent amphetamine use. Such dual diagnosis patients have been shown to have poorer treatment outcomes. Often, they do not comply with treatment plans and [...]Périodique
R. McKETIN ; J. MCLAREN ; D. I. LUBMAN ; L. HIDES | 2006Aims:To examine the prevalence of psychotic symptoms among regular methamphetamine users. Design: Cross-sectional survey. Setting: Participants were recruited from Sydney, Australia, through advertisements in free-press magazines, flyers and thr[...]Périodique
H. D. KLEBER | 1986FRANÇAIS : L'auteur proteste contre la tendance à éliminer totalement l' utilisation des psychotropes dans le traitement des toxicomanes souffrant de troubles psychologiques et psychiatriques plus ou moins graves et donne une argumentation en f[...]Périodique
J. H. KRYSTAL ; D. C. D'SOUZA ; J. GALLINAT ; N. DRIESEN ; A. ABI-DARGHAM ; I. PETRAKIS ; A. HEINZ ; G. PEARLSON | 2006ENGLISH: Individuals with schizophrenia are at increased risk for developing substance abuse disorders. Here, we consider factors that might elevate their risk for substance abuse. The tendency among schizophrenic individuals to overvalue drug[...]