ArticleEuropean archives of psychiatry and clinical neuroscience2016
Diagnosis and neurocognitive profiles in first-episode non-affective psychosis patients.
Article in European archives of psychiatry and clinical neuroscience, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 43 citations in OpenAlex.
- Sex differences in neurocognitive response to metacognitive training in first-episode psychosis: Implications for personalized interventions.Archives of women's mental health · 2026Trial
- Exploring the longitudinal course of motor dexterity in first-episode psychosis: a 10-year follow-up.European archives of psychiatry and clinical neuroscience · 2026Article
- Altered auditory seed-based functional connectivity in other specified schizophrenia spectrum and other psychotic disorder compared to schizophrenia spectrum disorders.Schizophrenia (Heidelberg, Germany) · 2026Article
- Neurocognition as a major predictor of 8-week response to antipsychotics for drug-naïve first-episode schizophrenia using machine learning.Schizophrenia (Heidelberg, Germany) · 2025Article
- Longitudinal course of core cognitive domains in first-episode acute and transient psychotic disorders compared with schizophrenia.Schizophrenia research. Cognition · 2024Article
- Anticholinergic load: A commonly neglected and preventable risk to cognition during schizophrenia treatment?Schizophrenia research. Cognition · 2024Article
- The relationship between blood-brain barrier dysfunction and neurocognitive impairments in first-episode psychosis: findings from a retrospective chart analysis.BJPsych open · 2023Article
- Long-term Outcomes of People With DSM Psychotic Disorder NOS.Schizophrenia bulletin open · 2023Article
- Clinical characterization of brief psychotic disorders triggered by the COVID-19 pandemic: a multicenter observational study.European archives of psychiatry and clinical neuroscience · 2022Observational
- Developing and Validating an Individualized Clinical Prediction Model to Forecast Psychotic Recurrence in Acute and Transient Psychotic Disorders: Electronic Health Record Cohort Study.Schizophrenia bulletin · 2021Article
- Neurocognitive functioning in patients with first-episode schizophrenia: results of a prospective 15-year follow-up study.European archives of psychiatry and clinical neuroscience · 2020Article
- Acute and Transient Psychotic Disorders: Newer Understanding.Current psychiatry reports · 2019Review
- Longitudinal trajectory of early functional recovery in patients with first episode psychosis.Schizophrenia research · 2019Article
- Autism, Early Psychosis, and Social Anxiety Disorder: a transdiagnostic examination of executive function cognitive circuitry and contribution to disability.Translational psychiatry · 2018Article
- Early onset first episode psychosis: dimensional structure of symptoms, clinical subtypes and related neurodevelopmental markers.European child & adolescent psychiatry · 2018Article
- Magnetic resonance imaging DTI-FT study on schizophrenic patients with typical negative first symptoms.Experimental and therapeutic medicine · 2016Article
Corrections and comments
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Authors and funding
6 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study explored whether there are distinguishable neurocognitive profiles in diagnostic subgroups of first-episode non-affective psychosis (FEP) patients. Four hundred and eighty-seven individuals with diagnoses of non-affective psychosis disorders were evaluated 6 months after first contact with psychiatric services. Individuals with schizophrenia (n = 257), schizophreniform (n = 141), brief psychotic disorder (n = 54), and psychosis not otherwise specified (n = 35) were compared on baseline neuropsychological variables using analyses of variance and covariance with potential clinical, premorbid, and sociodemographic confounders. The brief psychotic disorder subgroup was the least impaired on global cognitive function, in particular when compared to the schizophrenia subgroup, and specifically on executive function, processing speed, and motor dexterity domains. However, with the exception of the processing speed domain, profile differences could be explained by sex, age, psychotic and negative symptoms, years of education, and premorbid IQ. These results suggest processing speed as a diagnostic marker for brief psychotic disorder in FEP patients. Further, there are quantitative and qualitative differences across the schizophrenia spectrum disorders subgroups, indicating different profiles with varying degrees of deficit.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.