Non-Indigenous Privilege in Health, Justice and Social Services Preceding First Episode Psychosis: A Population-Based Cohort Study

2021 ◽  
Author(s):  
Jennifer Manuel ◽  
Ruth Cunningham ◽  
Sheree Gibb ◽  
Richard J. Porter ◽  
Suzanne Pitama ◽  
...  
Keyword(s):  
Cohort Study ◽  
Social Services ◽  
Population Based ◽  
First Episode Psychosis ◽  
First Episode ◽  
Episode Psychosis ◽  
Health Justice

Estimating the incidence of first-episode psychosis using population-based health administrative data to inform early psychosis intervention services

2018 ◽  
Vol 49 (12) ◽  
pp. 2091-2099 ◽  
Author(s):  
Kelly K. Anderson ◽  
Ross Norman ◽  
Arlene G. MacDougall ◽  
Jordan Edwards ◽  
Lena Palaniyappan ◽  
...  
Keyword(s):  
Psychotic Disorder ◽  
Administrative Data ◽  
Catchment Area ◽  
Population Based ◽  
First Episode Psychosis ◽  
Case Definition ◽  
First Episode ◽  
Affective Psychosis ◽  
Health Administrative Data ◽  
Episode Psychosis

AbstractBackgroundDiscrepancies between population-based estimates of the incidence of psychotic disorder and the treated incidence reported by early psychosis intervention (EPI) programs suggest additional cases may be receiving services elsewhere in the health system. Our objective was to estimate the incidence of non-affective psychotic disorder in the catchment area of an EPI program, and compare this to EPI-treated incidence estimates.MethodsWe constructed a retrospective cohort (1997–2015) of incident cases of non-affective psychosis aged 16–50 years in an EPI program catchment using population-based linked health administrative data. Cases were identified by either one hospitalization or two outpatient physician billings within a 12-month period with a diagnosis of non-affective psychosis. We estimated the cumulative incidence and EPI-treated incidence of non-affective psychosis using denominator data from the census. We also estimated the incidence of first-episode psychosis (people who would meet the case definition for an EPI program) using a novel approach.ResultsOur case definition identified 3245 cases of incident non-affective psychosis over the 17-year period. We estimate that the incidence of first-episode non-affective psychosis in the program catchment area is 33.3 per 100 000 per year (95% CI 31.4–35.1), which is more than twice as high as the EPI-treated incidence of 18.8 per 100 000 per year (95% CI 17.4–20.3).ConclusionsCase ascertainment strategies limited to specialized psychiatric services may substantially underestimate the incidence of non-affective psychotic disorders, relative to population-based estimates. Accurate information on the epidemiology of first-episode psychosis will enable us to more effectively resource EPI services and evaluate their coverage.

Metabolic parameters as possible diagnostic predictors in first‐episode psychosis: An exploratory retrospective cohort study

2021 ◽  
Author(s):  
Sofia Ramos Ferreira ◽  
Diana Moura ◽  
Pedro Oliveira ◽  
Vítor Santos ◽  
Miguel Bajouco ◽  
...  
Keyword(s):  
Cohort Study ◽  
Retrospective Cohort Study ◽  
Retrospective Cohort ◽  
First Episode Psychosis ◽  
Metabolic Parameters ◽  
First Episode ◽  
Episode Psychosis

Prevalence of N-Methyl-d-Aspartate Receptor antibody (NMDAR-Ab) encephalitis in patients with first episode psychosis and treatment resistant schizophrenia on clozapine, a population based study

2020 ◽  
Vol 222 ◽  
pp. 455-461
Author(s):  
Eric Kelleher ◽  
Patricia McNamara ◽  
Jean Dunne ◽  
Brian Fitzmaurice ◽  
Elizabeth A. Heron ◽  
...  
Keyword(s):  
Population Based ◽  
First Episode Psychosis ◽  
First Episode ◽  
Treatment Resistant ◽  
Population Based Study ◽  
Receptor Antibody ◽  
Aspartate Receptor ◽  
Episode Psychosis

Poster #T151 CHILDHOOD AND ADOLESCENCE SYMPTOMS PRECEDING FIRST EPISODE PSYCHOSIS IN A GENERAL POPULATION BASED NORTHERN FINLAND 1986 BIRTH COHORT

2014 ◽  
Vol 153 ◽  
pp. S343-S344
Author(s):  
Pirjo H. Mäki ◽  
Tatu-Pekka Laakso ◽  
Marika Kaakinen ◽  
Jouko Miettunen ◽  
Graham Murray ◽  
...  
Keyword(s):  
General Population ◽  
Birth Cohort ◽  
Population Based ◽  
First Episode Psychosis ◽  
First Episode ◽  
Childhood And Adolescence ◽  
Episode Psychosis

Suicide in first episode psychosis: A nationwide cohort study

2014 ◽  
Vol 157 (1-3) ◽  
pp. 1-7 ◽  
Author(s):  
C. Björkenstam ◽  
E. Björkenstam ◽  
A. Hjern ◽  
R. Bodén ◽  
J. Reutfors
Keyword(s):  
Cohort Study ◽  
First Episode Psychosis ◽  
First Episode ◽  
Episode Psychosis

Cognitive deficits in first-episode psychosis: A population-based study in São Paulo, Brazil

2007 ◽  
Vol 90 (1-3) ◽  
pp. 338-343 ◽  
Author(s):  
A AYRES ◽  
G BUSATTO ◽  
P MENEZES ◽  
M SCHAUFELBERGER ◽  
L COUTINHO ◽  
...  
Keyword(s):  
Cognitive Deficits ◽  
Population Based ◽  
First Episode Psychosis ◽  
Sao Paulo ◽  
First Episode ◽  
São Paulo ◽  
Population Based Study ◽  
Episode Psychosis

15:30 CHILDHOOD AND ADOLESCENCE SYMPTOMS PREDICTING FIRST EPISODE PSYCHOSIS IN THE GENERAL POPULATION BASED NORTHERN FINLAND 1986 BIRTH COHORT

2012 ◽  
Vol 136 ◽  
pp. S86
Author(s):  
Pirjo H. Mäki ◽  
Jouko Miettunen ◽  
Irma Moilanen ◽  
Marika Kaakinen ◽  
Anja Taanila ◽  
...  
Keyword(s):  
General Population ◽  
Birth Cohort ◽  
Population Based ◽  
First Episode Psychosis ◽  
First Episode ◽  
Childhood And Adolescence ◽  
Episode Psychosis

scholarly journals Stratification and prediction of remission in first-episode psychosis patients: the OPTiMiSE cohort study

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Emanuela Martinuzzi ◽  
◽  
Susana Barbosa ◽  
Douglas Daoudlarian ◽  
Wafa Bel Haj Ali ◽  
...  
Keyword(s):  
Cohort Study ◽  
First Episode Psychosis ◽  
First Episode ◽  
Episode Psychosis
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