Results 21 to 30 of about 19,768 (236)
Schizophrenia Bulletin, 2019 Abstract Some people who experience substance-induced psychosis later develop an enduring psychotic disorder such as schizophrenia. This study examines the proportion of people with substance-induced psychoses who transition to schizophrenia, compares this to other brief and atypical psychoses, and examines moderators of this risk.
Murrie, Benjamin +3 more
openaire +3 more sources
Declining Clinical Course of Psychotic Disorders Over the Two Decades Following First Hospitalization: Evidence From the Suffolk County Mental Health Project [PDF]
, 2017 OBJECTIVE: Kraepelin considered declining course a hallmark of schizophrenia, but others have suggested that outcomes usually stabilize or improve after treatment initiation.
Bromet, E. J. +10 more
core +1 more source
Combined NMDA Inhibitor Use in a Patient With Multisubstance-induced Psychotic Disorder [PDF]
, 2018 This document is an Accepted Manuscript reprinted from Journal of Addiction Medicine, Vol. 12 (3): 247-251, May 2018, with permission of Kluwer Law International. Under embargo until 1 May 2019.
Calabrò, Giuseppa +9 more
core +2 more sources
Dorsal Prefrontal Cortex Impairment in Methoxetamine-Induced Psychosis: an 18F-FDG PET/CT Case Study [PDF]
, 2019 Submitted15 June 2018. Accepted 13 December 2018. Epub ahead of print 13 February 2019Novel psychoactive substances (NPSs) have currently become a major public health concern because of relatively easy accessibility to these compounds and difficulty in ...
Covino, Marcello +7 more
core +2 more sources
Frontiers in Behavioral Neuroscience, 2019 The combination of prenatal, such as maternal infections, and postnatal environmental insults (e.g., adolescent drug abuse) increases risks for psychosis, as predicted by the two-hit hypothesis of schizophrenia.
Salvatore Lecca +7 more
doaj +1 more source
PLoS ONE, 2012 BackgroundWe conducted a systematic review of incidence rates in England over a sixty-year period to determine the extent to which rates varied along accepted (age, sex) and less-accepted epidemiological gradients (ethnicity, migration and place of birth
James B Kirkbride +7 more
doaj +1 more source
Herbal highs: review on psychoactive effects and neuropharmacology [PDF]
, 2017 Background: A new trend among users of new psychoactive substances’ the consumption of “herbal highs”: plant parts containing psychoactive substances.
Graziano, S +5 more
core +1 more source
, 2014 Neurotoxicity refers to the direct or indirect effect of chemicals that disrupt the nervous system of humans or animals. Numerous chemicals can produce neurotoxic diseases in humans, and many more are used as experimental tools to disturb or damage the ...
Brust +15 more
core +2 more sources
The Cannabis Pathway to Non-Affective Psychosis may Reflect Less Neurobiological Vulnerability [PDF]
, 2014 There is a high prevalence of cannabis use reported in non-affective psychosis. Early prospective longitudinal studies conclude that cannabis use is a risk factor for psychosis, and neurochemical studies on cannabis have suggested potential mechanisms ...
Else-Marie Løberg +5 more
core +1 more source
BMC Pregnancy and Childbirth, 2018 Background Adverse obstetric and neonatal outcomes among women with psychosis, particularly affective psychosis, has rarely been studied at the population level.
Qiu-Yue Zhong +5 more
doaj +1 more source