Prevalence of comorbid substance use in schizophrenia spectrum disorders in community and clinical settings, 1990–2017: Systematic review and meta-analysis
Background Comorbidity is highly prevalent between substance use disorders (SUDs) and
schizophrenia. This systematic review and meta-analysis estimated prevalence rates of …
schizophrenia. This systematic review and meta-analysis estimated prevalence rates of …
Psychotic disorders
JA Lieberman, MB First - New England Journal of Medicine, 2018 - Mass Medical Soc
Psychosis Psychosis is a syndrome embedded in several disorders, including schizophrenia
and bipolar disorder with psychotic features. Dopamine and glutamate are implicated in the …
and bipolar disorder with psychotic features. Dopamine and glutamate are implicated in the …
Transition of substance-induced, brief, and atypical psychoses to schizophrenia: a systematic review and meta-analysis
Some people who experience substance-induced psychosis later develop an enduring
psychotic disorder such as schizophrenia. This study examines the proportion of people with …
psychotic disorder such as schizophrenia. This study examines the proportion of people with …
First-episode psychosis and disengagement from treatment: a systematic review
R Doyle, N Turner, F Fanning, D Brennan… - Psychiatric …, 2014 - Am Psychiatric Assoc
Objectives This review examined rates and definitions of disengagement among services for
first-episode psychosis (FEP) and identified the most relevant demographic and clinical …
first-episode psychosis (FEP) and identified the most relevant demographic and clinical …
The impact of cannabis use on cognitive functioning in patients with schizophrenia: a meta-analysis of existing findings and new data in a first-episode sample
Cannabis use is highly prevalent among people with schizophrenia, and coupled with
impaired cognition, is thought to heighten the risk of illness onset. However, while heavy …
impaired cognition, is thought to heighten the risk of illness onset. However, while heavy …
Substance use in a population-based clinic sample of people with first-episode psychosis
JH Barnett, U Werners, SM Secher, KE Hill… - The British Journal of …, 2007 - cambridge.org
BackgroundSubstance use is implicated in the cause and course of psychosis. AimsTo
characterise substance and alcohol use in an epidemiologically representative treatment …
characterise substance and alcohol use in an epidemiologically representative treatment …
Cannabis use in first episode psychosis: Meta-analysis of prevalence, and the time course of initiation and continued use
Objectives: Cannabis use is prevalent among people with first episode psychosis and the
epidemiology of its use in early psychosis is unclear. We performed a meta-analysis of …
epidemiology of its use in early psychosis is unclear. We performed a meta-analysis of …
Self-entropic broadening theory: Toward a new understanding of self and behavior change informed by psychedelics and psychosis
The extremes of human experiences, such as those occasioned by classic psychedelics and
psychosis, provide a rich contrast for understanding how components of these experiences …
psychosis, provide a rich contrast for understanding how components of these experiences …
Demographic and clinical correlates of substance use disorders in first episode psychosis
Background We assessed the prevalence and correlates of lifetime substance use disorders
in people with first episode psychosis using the baseline data from the Recovery After an …
in people with first episode psychosis using the baseline data from the Recovery After an …
Association of cannabis use with hospital admission and antipsychotic treatment failure in first episode psychosis: an observational study
Objective To investigate whether cannabis use is associated with increased risk of relapse,
as indexed by number of hospital admissions, and whether antipsychotic treatment failure …
as indexed by number of hospital admissions, and whether antipsychotic treatment failure …