Course of illness in a sample of 265 patients with first-episode psychosis--five-year follow-up of the Danish OPUS trial.

No abstract is available for this paper.

• Publication year

  2009

• Venue

  Schizophrenia Research

• Publication date

  2009-02-01

• Fields of study

  Medicine, Psychology

• Identifiers
  DOI 10.1016/j.schres.2008.09.018PMID 18945593
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• The Danish Civil Registration System

  2011cited by this paper
• Early intervention in psychosis

  2010cited by this paper
• Science and recovery in schizophrenia.

  2008cited by this paper
• Five-year follow-up of a randomized multicenter trial of intensive early intervention vs standard treatment for patients with a first episode of psychotic illness: the OPUS trial.

  2008influential reference
• Gender Differences in Young Adults With First-Episode Schizophrenia Spectrum Disorders at Baseline in the Danish OPUS Study

  2007cited by this paper
• A population based elaboration of the role of age of onset on the course of schizophrenia.

  2006cited by this paper
• Sex differences in outcome and recovery for schizophrenia and other psychotic and nonpsychotic disorders.

  2006cited by this paper
• The Danish Civil Registration System. A cohort of eight million persons.

  2006cited by this paper
• A systematic review of longitudinal outcome studies of first-episode psychosis

  2006cited by this paper
• A randomised multicentre trial of integrated versus standard treatment for patients with a first episode of psychotic illness

  2005cited by this paper
• The relationship between duration of untreated psychosis and outcome: an eight-year prospective study.

  2005cited by this paper
• The impact of substance use disorders on clinical outcome in 643 patients with first‐episode psychosis

  2005cited by this paper
• Long-term diagnostic stability and outcome in recent first-episode cohort studies of schizophrenia.

  2005cited by this paper
• Association between duration of untreated psychosis and outcome in cohorts of first-episode patients: a systematic review.

  2005cited by this paper
• A randomised multicentre trial of integrated versus standard treatment for patients with a first episode of psychotic illness

  2005cited by this paper
• Do patients with schizophrenia ever show periods of recovery? A 15-year multi-follow-up study.

  2005influential reference
• Remission in schizophrenia: proposed criteria and rationale for consensus.

  2005cited by this paper
• Recovery from schizophrenia

  2004cited by this paper
• [Epidemiology and natural history of schizophrenia].

  2002cited by this paper
• Cannabis use and psychosis: a longitudinal population-based study.

  2002cited by this paper
• Symptoms, cognition, treatment adherence and functional outcome in first-episode psychosis

  2002cited by this paper
• Cannabis use in adolescence and risk for adult psychosis: longitudinal prospective study

  2002cited by this paper
• Recovery from psychotic illness: A 15- and 25-year international follow-up study

  2001influential reference
• Sex differences in schizophrenia, a review of the literature.

  2000cited by this paper
• Full recovery from schizophrenia: the prognostic role of premorbid adjustment, symptoms at first admission, precipitating events and gender.

  1999cited by this paper
• Epidemiology and natural history of schizophrenia.

  1999cited by this paper
• Natural course of schizophrenic disorders: a 15-year followup of a Dutch incidence cohort.

  1998cited by this paper
• The role of negative symptoms and cognitive dysfunction in schizophrenia outcome

  1998cited by this paper
• The Critical Period Hypothesis

  1998cited by this paper
• Skills training versus psychosocial occupational therapy for persons with persistent schizophrenia.

  1998cited by this paper
• Early intervention in psychosis: the critical‐period hypothesis

  1998cited by this paper
• The Danish Psychiatric Central Register.

  1997cited by this paper
• Schedules for Clinical Assessment in Neuropsychiatry

  1997cited by this paper
• Course and outcome for schizophrenia versus other psychotic patients: a longitudinal study.

  1997cited by this paper
• Characteristics of Outcome in Schizophrenia at 13 Years

  1995cited by this paper
• Structure and course of positive and negative symptoms in schizophrenia.

  1995cited by this paper
• A longitudinal study of symptom dimensions in schizophrenia. Prediction and patterns of change.

  1995cited by this paper
• Multiple-family groups and psychoeducation in the treatment of schizophrenia.

  1994cited by this paper
• One hundred years of schizophrenia: a meta-analysis of the outcome literature.

  1994cited by this paper
• The natural course of schizophrenia: a review of first-admission studies.

  1992cited by this paper
• IRAOS: an instrument for the assessment of onset and early course of schizophrenia.

  1992cited by this paper
• Chronicity in Schizophrenia: Revisited

  1992cited by this paper
• The Prediction of Outcome in Schizophrenia IV: Eleven‐Year Follow‐Up of the Washington IPSS Cohort

  1991cited by this paper
• SCAN. Schedules for Clinical Assessment in Neuropsychiatry.

  1990influential reference
• Positive and negative symptoms in schizophrenia. A critical reappraisal.

  1990cited by this paper
• A selective review of recent North American long-term followup studies of schizophrenia.

  1988cited by this paper
• Positive and negative symptoms in schizophrenia.

  1984cited by this paper
• Measurement of premorbid adjustment in chronic schizophrenia.

  1982influential reference
• Diagnostic and Statistical Manual of Mental Disorder

  1980cited by this paper
• ON THE METHODS AND THEORY OF RELIABILITY

  1976influential reference
• The prediction of outcome in schizophrenia. I. Characteristics of outcome.

  1972cited by this paper

• First Episode Psychosis in Patients Aged 18 to 30 Admitted Involuntarily: Characteristics and Risk Factors for Functional Non-Remission

  2025influential citation
• Sex differences in outcomes of first episode psychosis: results from an early intervention service

  2025cites this paper
• Gender differences in first episode psychosis: Some arguments to develop gender specific treatment strategies.

  2024cites this paper
• Exploring the effects of COVID-19 on verbal memory function in schizophrenia: Multiple case study and brief literature review.

  2024cites this paper
• Functioning pre- and post-treatment in schizophrenia; further investigations into lead time bias and duration of untreated psychosis.

  2023cites this paper
• Incidence of non-affective psychotic disorders in refugees and peers growing up in Denmark and Sweden: a registry linkage study

  2023cites this paper
• Implementation of an Adapted Fidelity Scale for Pennsylvania Coordinated Specialty Care Programs for First Episode Psychosis

  2023cites this paper
• 20-Year Prospective, Sequential Follow-Up Study of Heterogeneity in Associations of Duration of Untreated Psychosis With Symptoms, Functioning, and Quality of Life Following First-Episode Psychosis.

  2022cites this paper
• Characterizing Use of a Multicomponent Digital Intervention to Predict Treatment Outcomes in First-Episode Psychosis: Cluster Analysis

  2021cites this paper
• Long term course and outcome of first episode schizophrenia: a 27-to-31-year follow-up

  2021cites this paper
• Service User Experiences of Integrating a Mobile Solution (IMPACHS) Into Clinical Treatment for Psychosis

  2021cites this paper
• Omega‐3 fatty acid in ultra‐high‐risk psychosis: A systematic review based on functional outcome

  2021cites this paper
• Are patients improving during and after a psychiatric hospitalisation? Continuity of care outcomes of compulsory and voluntary admissions to an Italian psychiatric ward

  2021cites this paper
• Psychosocial Interventions for Adults With Schizophrenia: An Overview and Update of Systematic Reviews.

  2021cites this paper
• Proportion and predictors of remission and recovery in first-episode psychosis: Systematic review and meta-analysis

  2021cites this paper
• Specialised early intervention teams for recent-onset psychosis.

  2020cites this paper
• Early intervention: factors associated with the increasing of the duration of untreated psychosis (DUP) - a systematic review

  2020cites this paper
• Genetic polymorphisms of PIP5K2A and course of schizophrenia

  2020cites this paper
• First episode psychosis: register-based study of comorbid psychiatric disorders and medications before and after

  2020cites this paper
• Neuroprogression across the Early Course of Psychosis

  2020cites this paper
• Naturalistic follow-up study of rehospitalization rates and assigned disability status of patients with first-episode schizophrenia spectrum psychosis in South East Latvia: preliminary results

  2020cites this paper
• Pennsylvania coordinated specialty care programs for first‐episode psychosis: 6‐ and 12‐month outcomes

  2020cites this paper
• Specialised early intervention teams (extended time) for recent-onset psychosis.

  2020cites this paper
• Association Between Race/Ethnicity and Disparities in Health Care Use Before First-Episode Psychosis Among Privately Insured Young Patients.

  2020cites this paper
• Effect of age on the relative efficacy of clozapine in schizophrenia

  2020cites this paper
• Targeting

  2020cites this paper
• Interventions for prodromal stage of psychosis.

  2019cites this paper
• Pharmacological treatment of negative symptoms in schizophrenia: update and proposal of a clinical algorithm

  2019cites this paper
• Persistent negative symptoms in individuals at Ultra High Risk for psychosis

  2019cites this paper
• NDT_A_201726 1525..1535

  2019cites this paper
• Factors associated with adherence to guidelines of good clinical practice during hospital treatment of patients with the first episode of schizophrenia spectrum disorders

  2019cites this paper
• Default mode network connectivity is associated with long-term clinical outcome in patients with schizophrenia

  2019cites this paper
• Polygenic risk for psychiatric disorder and singleness in patients with severe mental illness and controls.

  2019cites this paper
• 8.8 Psychosesyndroom

  2018cites this paper
• Predictors of functioning in people suffering from first‐episode psychosis 1 year into entering early intervention service in Hong Kong

  2018cites this paper
• The CIRCuiTS study (Implementation of cognitive remediation in early intervention services): protocol for a randomised controlled trial

  2018cites this paper
• Family cohesion and flexibility in early episode psychosis

  2018cites this paper
• Cognitive remediation can improve negative symptoms and social functioning in first-episode schizophrenia: A randomized controlled trial.

  2017cites this paper
• Intensive case management for severe mental illness.

  2017cites this paper
• When the healthcare does not follow the evidence: The case of the lack of early intervention programs for psychosis in Spain.

  2017cites this paper
• Barriers to Seeking Early Psychiatric Treatment amongst First-episode Psychosis Patients: A Qualitative Study

  2017cites this paper
• When the healthcare does not follow the evidence: The case of the lack of early intervention programs for psychosis in Spain

  2017cites this paper
• Improving Theory of Mind in Schizophrenia by Targeting Cognition and Metacognition with Computerized Cognitive Remediation: A Multiple Case Study

  2017cites this paper
• Remission and recovery from first-episode psychosis in adults: A systematic review and meta-analysis of long-term outcome studies

  2017cites this paper
• First episode psychosis : looking backwards and forwards

  2017cites this paper
• Recovery From Schizophrenia in Community-Based Psychosocial Rehabilitation Settings

  2017influential citation
• The effect of duration of untreated psychosis and treatment delay on the outcomes of prolonged early intervention in psychotic disorders

  2017cites this paper
• Remission and recovery from first-episode psychosis in adults: systematic review and meta-analysis of long-term outcome studies

  2017cites this paper
• Can cognitive insight predict symptom remission in a first episode psychosis cohort?

  2017cites this paper
• Association between Global Assessment of Functioning scores and indicators of functioning, severity, and prognosis in first-time schizophrenia

  2016cites this paper
• Early Intervention for Psychosis in Canada

  2016cites this paper
• Biomarkers of brain function in psychosis and their genetic basis

  2016cites this paper
• Motivational Deficits in Schizophrenia

  2016cites this paper
• Clinical Characteristics and Predictors of Outcome of Schizophrenia-Spectrum Psychosis in Children and Adolescents: A Systematic Review

  2016cites this paper
• Alterations of Dopamine D2 Receptors and Related Receptor-Interacting Proteins in Schizophrenia: The Pivotal Position of Dopamine Supersensitivity Psychosis in Treatment-Resistant Schizophrenia

  2015cites this paper
• Korte Geschiedenis van de notie ‘neurodegeneratieve ziekte’

  2015cites this paper
• Functional deterioration from the premorbid period to 2 years after the first episode of psychosis in early-onset psychosis

  2015cites this paper
• Long-term trajectories of cognitive deficits in schizophrenia: A critical overview

  2015cites this paper
• A feasibility study of a new computerised cognitive remediation for young adults with schizophrenia

  2015cites this paper
• What needs to follow early intervention? Predictors of relapse and functional recovery following first‐episode psychosis

  2015cites this paper
• The use of clinical and biological characteristics to predict outcome following First Episode Psychosis

  2015influential citation
• Dopamine supersensitivity psychosis as a pivotal factor in treatment-resistant schizophrenia.

  2015cites this paper
• Stimulant use disorders and psychosis: prevalence, correlates and impacts

  2014influential citation
• Cognitive impairments and psychopathological parameters in patients of the schizophrenic spectrum.

  2014cites this paper
• Gender differences in first-episode psychosis at 5-year follow-up – two different courses of disease? Results from the OPUS study at 5-year follow-up

  2014cites this paper
• Rural and remote early psychosis intervention services: the Gordian knot of early intervention

  2014cites this paper
• The impact of cannabis and stimulant disorders on diagnostic stability in psychosis.

  2014cites this paper
• Impact of early intervention services on duration of untreated psychosis: data from the National EDEN prospective cohort study.

  2014cites this paper
• Symptomatic remission and functional recovery in patients with schizophrenia

  2014cites this paper
• Cannabis and stimulant disorders and readmission 2 years after first-episode psychosis

  2014cites this paper
• Mortality, disability, psychiatric treatment and medication in first-onset schizophrenia in Finland : the register linkage study

  2014cites this paper
• Remisión sintomática y recuperación funcional en pacientes que padecen esquizofrenia

  2014cites this paper
• Investigating the relationship between negative symptoms, autobiographical memory and concept of self in people recovering from first episode psychosis

  2014cites this paper
• Women and schizophrenia: new findings

  2013cites this paper
• Predictors of recovery in first episode psychosis: the OPUS cohort at 10 year follow-up.

  2013cites this paper
• Metabolic risk factors in first-episode schizophrenia: baseline prevalence and course analysed from the European First-Episode Schizophrenia Trial.

  2013cites this paper
• Onset Pattern and Long-Term Prognosis in Schizophrenia: 10-Year Longitudinal Follow-Up Study

  2013cites this paper
• Validation of a functional remission threshold for the Functional Remission of General Schizophrenia (FROGS) scale.

  2013cites this paper
• Development of liability syndromes for schizophrenia: Where did they come from and where are they going?

  2013cites this paper
• Symptom profiles in first episode psychosis : A 10 year follow-up study

  2012cites this paper
• Social support and functional outcomes in an early intervention program.

  2012cites this paper
• The issue of five year outcomes in early intervention in psychosis--consequences for the design of services.

  2012cites this paper
• Schizophrenia: from Epidemiology to Rehabilitation

  2012cites this paper
• The Myth of Schizophrenia as a Progressive Brain Disease

  2012cites this paper
• Symptomatic and functional remission in patients with first‐episode psychosis

  2012cites this paper
• Flat affect and social functioning: a 10 year follow-up study of first episode psychosis patients.

  2012cites this paper
• Neuropsychological Rehabilitation: An International

  2012cites this paper
• Symptom and functional outcomes for a 5 year early intervention program for psychoses.

  2011influential citation
• A staging approach to the treatment of schizophrenia

  2011cites this paper
• The role of treatment delay in predicting 5-year outcomes in an early intervention program

  2011cites this paper
• Predictors of recovery from psychosis Analyses of clinical and social factors associated with recovery among patients with first-episode psychosis after 5 years.

  2011cites this paper
• Outcome in males with first-episode schizophrenia: 7-year follow-up

  2011cites this paper
• Does early diagnosis and treatment of schizophrenia lead to improved long-term outcomes?

  2011cites this paper
• Evaluation of a multi-element treatment center for early psychosis: predictors of functional outcome at 1 Year

  2011cites this paper
• Prediction of a single psychotic episode: a 7.5-year, prospective study in first-episode psychosis.

  2011cites this paper
• Early intervention in psychosis: strengths and limitations of services

  2011cites this paper
• ManageMent perspective

  2011cites this paper
• Gender Differences in Patients Presenting with First-Episode Psychosis in Hong Kong: A Three-Year Follow Up Study

  2011cites this paper
• Characteristics and predictors of long-term institutionalization in patients with schizophrenia.

  2011cites this paper
• PATIENT EDUCATION TO SUPPORT THE SELF-MANAGEMENT OF PATIENTS WITH MENTAL ILLNESS

  2010cites this paper