Stability of schizophrenia diagnosis in a ten‐year longitudinal study on first episode of non‐affective psychosis: conclusions from the PAFIP cohort

2021 ◽  
Author(s):  
Paula Suárez‐Pinilla ◽  
Marta Suárez‐Pinilla ◽  
Esther Setien‐Suero ◽  
Víctor Ortiz‐García de la Foz ◽  
Jaqueline Mayoral‐Van Son ◽  
...  
Keyword(s):  
Longitudinal Study ◽  
First Episode ◽  
Affective Psychosis

scholarly journals T175. A 10-YEAR LONGITUDINAL STUDY OF GREY MATTER VOLUME IN FIRST EPISODE OF NON-AFFECTIVE PSYCHOSIS

2018 ◽  
Vol 44 (suppl_1) ◽  
pp. S184-S184
Author(s):  
Diana Tordesillas-Gutiérrez ◽  
Ayesa-Arriola Rosa ◽  
Victor Ortiz-García de la Foz ◽  
Esther Setien-Suero ◽  
Javier Vázquez-Bourgon ◽  
...  
Keyword(s):  
Longitudinal Study ◽  
Grey Matter ◽  
First Episode ◽  
Grey Matter Volume ◽  
Affective Psychosis ◽  
Matter Volume

Rates and predictors of relapse in first-episode non-affective psychosis: a 3-year longitudinal study in a specialized intervention program (PAFIP)

2016 ◽  
Vol 267 (4) ◽  
pp. 315-323 ◽  
Author(s):  
José María Pelayo-Terán ◽  
Virginia Gajardo Gajardo Galán ◽  
Víctor de la Ortiz-García de la Foz ◽  
Obdulia Martínez-García ◽  
Rafael Tabarés-Seisdedos ◽  
...  
Keyword(s):  
Longitudinal Study ◽  
Intervention Program ◽  
First Episode ◽  
Affective Psychosis ◽  
Specialized Intervention

323. Subgenual prefrontal cortex reduction in first episode affective psychosis

1998 ◽  
Vol 43 (8) ◽  
pp. S97 ◽  
Author(s):  
Y. Hirayasu ◽  
M.E. Shenton ◽  
D.F. Salisbury ◽  
C.G. Wible ◽  
I.A. Fischer ◽  
...  
Keyword(s):  
Prefrontal Cortex ◽  
First Episode ◽  
Affective Psychosis

The Iowa Longitudinal Study of Recent Onset Psychosis: One-year follow-up of first episode patients

1997 ◽  
Vol 23 (1) ◽  
pp. 1-13 ◽  
Author(s):  
Sanjay Gupta ◽  
Nancy C. Andreasen ◽  
Stephan Arndt ◽  
Michael Flaum ◽  
William C. Hubbard ◽  
...  
Keyword(s):  
Longitudinal Study ◽  
First Episode ◽  
Recent Onset ◽  
One Year

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.

SA114POLYGENIC RISK SCORE AND METABOLIC SYNDROME PREDICTION IN PATIENTS WITH A FIRST EPISODE OF NON-AFFECTIVE PSYCHOSIS

2019 ◽  
Vol 29 ◽  
pp. S1251
Author(s):  
Sergi Papiol ◽  
Javier Vázquez-Bougon ◽  
Diana Tordesillas-Gutiérrez ◽  
María del Carmen García-González ◽  
Rosa Ayesa-Arriola ◽  
...  
Keyword(s):  
Metabolic Syndrome ◽  
Risk Score ◽  
First Episode ◽  
Affective Psychosis
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