Evidence for Shared Genetic Risk Between Methamphetamine-Induced Psychosis and Schizophrenia
نویسندگان
چکیده
منابع مشابه
cognitive functions in methamphetamine induced psychosis compared to schizophrenia and normal subjects.
objective: the purpose of this research was to study the cognitive functions in patients with methamphetamine-induced psychosis (mip) in comparison with schizophrenia patients and normal subjects. method: this was a cross-sectional study, 30 patients with mip, 30 patients with schizophrenia and 30 normal individuals were selected via convenient sampling and were matched on age, sex and educatio...
متن کاملNo Association Between GRM3 and Japanese Methamphetamine-Induced Psychosis
UNLABELLED Several investigations have suggested that abnormalities in glutamate neural transmission play a role in the pathophysiology of psychiatric disorders, including schizophrenia. The metabotropic glutamate 3 receptor (mGluR3) gene was reported to be associated with schizophrenia, and paranoid type schizophrenia has symptoms that are similar to those of methamphetamine-induced psychosis....
متن کاملThe Comparison Between Positive & Negative Symptoms Severity in Prolonged Methamphetamine-Induced Psychotic Disorder and Schizophrenia
Introduction: This study aims to compare the positive and negative symptoms of schizophrenia in patients who had psychotic symptoms more than one month after discontinuation of methamphetamine abuse. These factors were analyzed by the PANSS (Positive and Negative Syndrome Scale) questionnaire. Materials and Methods: 60 participants were selected from patients referred to Iran Psychiatric Hospi...
متن کامل[Risk factors of schizophrenia development in patients with amphetamines dependence and psychosis (amphetamine-induced psychosis and schizophrenia), and without psychosis].
AIM Amphetamine and its derivates can induce, usually after many intoxications, schizophrenia-like psychosis. These disorders appeared only in part patients with amphetamine dependence. Aim of the study was to establish prevalence of selective risk factors of schizophrenia development in amphetamine users: 1) with amphetamine-induced schizophrenia-like psychosis, 2) with schizophrenia, and 2) w...
متن کاملCognitive functions in methamphetamine induced psychosis compared to schizophrenia and normal subjects
OBJECTIVE The purpose of this research was to study the cognitive functions in patients with methamphetamine-induced psychosis (MIP) in comparison with schizophrenia patients and normal subjects. METHOD This was a cross-sectional study, 30 patients with MIP, 30 patients with schizophrenia and 30 normal individuals were selected via convenient sampling and were matched on age, sex and educatio...
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ژورنال
عنوان ژورنال: Neuropsychopharmacology
سال: 2013
ISSN: 0893-133X,1740-634X
DOI: 10.1038/npp.2013.94