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List of works by Lieuwe de Haan

"But I did not touch nobody!"-Patients' and nurses' perspectives and recommendations after aggression on psychiatric wards-A qualitative study

scientific article published on 10 July 2019

174.2 Psychosis Prediction: Stratification of Risk Estimation With Information-Processing and Premorbid Functioning Variables.

scientific article published on 20 March 2017

210. NEURAPRO: A Multi-center RCT of Omega-3 Polyunsaturated Fatty Acids Versus Placebo in Young People at Ultra-High Risk of Psychotic Disorders: Medium-Term Outcome.

scientific article published on 20 March 2017

22. The Effects of Antidepressant use on Clinical Outcomes in the NEURAPRO-E Trial.

scientific article

5.2 COGNITIVE BEHAVIORAL THERAPY FOR SOCIAL ACTIVATION IN RECENT-ONSET PSYCHOSIS: RANDOMIZED CONTROLLED TRIAL

A genome-wide association analysis of a broad psychosis phenotype identifies three loci for further investigation

scientific article published on 17 July 2013

A longitudinal analysis of the effects of neuroticism and extraversion on subjective well-being in patients with schizophrenia

scientific article

A state-independent network of depressive, negative and positive symptoms in male patients with schizophrenia spectrum disorders

scientific article published on 22 August 2017

A symptom network structure of the psychosis spectrum

scientific article

A visual metaphor describing neural dynamics in schizophrenia

scientific article

AMPT-induced monoamine depletion in humans: evaluation of two alternative [123I]IBZM SPECT procedures

scientific article published on 19 February 2008

Accumulation rate of advanced glycation end products in recent onset psychosis: A longitudinal study

scientific article published on 07 June 2020

Active Ingredients and Mechanisms of Change in Motivational Interviewing for Medication Adherence. A Mixed Methods Study of Patient-Therapist Interaction in Patients With Schizophrenia

scientific article published on 24 March 2020

Adult attachment and psychotic phenomenology in clinical and non‐clinical samples: A systematic review ⬇️

scientific article published on 02 July 2013

Advanced Glycation End Products in Recent-Onset Psychosis Indicate Early Onset of Cardiovascular Risk

scientific article published on 25 April 2017

Age of onset of cannabis use is associated with age of onset of high-risk symptoms for psychosis

scientific article published in March 2010

Alexithymia influences brain activation during emotion perception but not regulation

scientific article

Altered Peripheral Blood Compounds in Drug-Naïve First-Episode Patients With Either Schizophrenia or Major Depressive Disorder, A Meta-Analysis

scientific article published on 21 April 2020

An experience sampling study on the ecological validity of the SWN-20: Indication that subjective well-being is associated with momentary affective states above and beyond psychosis susceptibility

scientific article

An old but still burning problem: Inter-rater reliability in clinical trials with antidepressant medication

scientific article published on 21 July 2020

Analysis of shared heritability in common disorders of the brain

scientific article published on 21 June 2018

Annual incidence rate of schizophrenia and schizophrenia spectrum disorders in a longitudinal population-based cohort study ⬇️

scientific article published on January 23, 2013

Association Between Smoking Behavior and Cognitive Functioning in Patients With Psychosis, Siblings, and Healthy Control Subjects: Results From a Prospective 6-Year Follow-Up Study

scientific article published on 02 August 2018

Association between Advanced Glycation End products and brain volumes in recent onset psychosis

scientific article published on 29 September 2020

Association between cognitive phenotype in unaffected siblings and prospective 3- and 6-year clinical outcome in their proband affected by psychosis

scientific article published on 15 April 2020

Association between skin autofluorescence of advanced glycation end products and affective disorders in the lifelines cohort study

scientific article published on 14 July 2020

Association of Adverse Outcomes With Emotion Processing and Its Neural Substrate in Individuals at Clinical High Risk for Psychosis

scientific article published on 13 November 2019

Association of extent of cannabis use and psychotic like intoxication experiences in a multi-national sample of first episode psychosis patients and controls

scientific article published on 28 April 2020

Associations between attachment and psychopathology dimensions in a large sample of patients with psychosis

scientific article published on 23 April 2015

Associations between olfactory identification and (social) cognitive functioning: A cross-sectional study in schizophrenia patients and healthy controls

scientific article published on 19 May 2018

Associations between the Five-Factor Model personality traits and psychotic experiences in patients with psychotic disorders, their siblings and controls ⬇️

scientific article published on July 24, 2013

Attitudes of patients toward the first psychotic episode and the start of treatment.

scientific article published in January 2002

Auditory ERP components before and after transition to a first psychotic episode

scientific article published on 30 April 2011

Autistic traits in psychotic disorders: prevalence, familial risk, and impact on social functioning

scientific article published on 10 March 2020

Baseline differences in clinical symptomatology between ultra high risk subjects with and without a transition to psychosis

scientific article published on 9 March 2009

Brain volume in male patients with recent onset schizophrenia with and without cannabis use disorders.

scientific article published on May 2015

Burying Our Heads in the Sand: The Neglected Importance of Reporting Inter-Rater Reliability in Antipsychotic Medication Trials

scientific article published on 18 March 2020

COMT Val(158)Met genotype and cannabis use in people with an At Risk Mental State for psychosis: Exploring Gene x Environment interactions

scientific article published in April 2016

Can quantitative EEG measures predict clinical outcome in subjects at Clinical High Risk for psychosis? A prospective multicenter study

scientific article published on 6 February 2014

Cannabis use and callosal white matter structure and integrity in recent-onset schizophrenia

scientific article published in January 2010

Cannabis use in patients at clinical high risk of psychosis: impact on prodromal symptoms and transition to psychosis

scientific article published on January 1, 2012

Cannabis use in patients with a first psychotic episode and subjects at ultra high risk of psychosis: impact on psychotic- and pre-psychotic symptoms

scientific article published on 01 August 2010

Catechol-O-methyltransferase gene and obsessive–compulsive symptoms in patients with recent-onset schizophrenia: Preliminary results

article

Cessation of cannabis use by patients with recent-onset schizophrenia and related disorders

scientific article published on 01 January 2008

Child Maltreatment and Clinical Outcome in Individuals at Ultra-High Risk for Psychosis in the EU-GEI High Risk Study

scientific article published on 28 June 2017

Childhood trauma and clinical outcome in patients at ultra-high risk of transition to psychosis

scientific article published on 13 November 2015

Childhood trauma and coping in patients with psychotic disorders and obsessive-compulsive symptoms and in un-affected siblings

scientific article published on 26 November 2019

Clinical trajectories in the ultra-high risk for psychosis population

scientific article published on 18 February 2018

Clinical, cognitive and neuroanatomical associations of serum NMDAR autoantibodies in people at clinical high risk for psychosis

scientific article published on 19 October 2020

Clozapine and Long-Term Mortality Risk in Patients With Schizophrenia: A Systematic Review and Meta-analysis of Studies Lasting 1.1-12.5 Years.

scientific article published on 25 April 2018

Cocaine is a major risk factor for antipsychotic induced akathisia, parkinsonism and dyskinesia

scientific article

Cognitive behavioral therapy for social activation in recent-onset psychosis: Randomized controlled trial

scientific article published on 20 December 2018

Cognitive functioning in ultra-high risk for psychosis individuals with and without depression: Secondary analysis of findings from the NEURAPRO randomized clinical trial

scientific article published on 11 March 2020

Cognitive functioning throughout adulthood and illness stages in individuals with psychotic disorders and their unaffected siblings

scientific article published on 07 January 2021

Cognitive impairment in late life schizophrenia and bipolar I disorder ⬇️

scientific article published on March 12, 2012

Comfort, self-confidence, safety, and dopamine D2 receptor occupancy by antipsychotics

scientific article published in August 2005

Comparable dopamine 2 receptor occupancy

scientific article

Comparing psychotic experiences in low-and-middle-income-countries and high-income-countries with a focus on measurement invariance

scientific article published on 07 October 2020

Comparing the effect of clozapine and risperidone on cue reactivity in male patients with schizophrenia and a cannabis use disorder: A randomized fMRI study

scientific article published on 25 March 2017

Comparison of erythrocyte omega-3 index, fatty acids and molecular phospholipid species in people at ultra-high risk of developing psychosis and healthy people

scientific article published on 10 July 2019

Contribution of copy number variants to schizophrenia from a genome-wide study of 41,321 subjects

scientific article

Coping styles mediate the association between negative life events and subjective well-being in patients with non-affective psychotic disorders and their siblings

scientific article published on 04 December 2018

Correction: Proton Magnetic Resonance Spectroscopy in 22q11 Deletion Syndrome.

scientific article published on 22 August 2011

Corrigendum to "Long-term course of negative symptom subdomains and relationship with outcome in patients with a psychotic disorder" [Schizophr. Res. 193 (2018) 173-181]

scientific article published on 09 October 2018

Corrigendum: Relationship Between Polyunsaturated Fatty Acids and Psychopathology in the NEURAPRO Clinical Trial

scientific article published on 10 June 2020

Cortical Brain Abnormalities in 4474 Individuals With Schizophrenia and 5098 Control Subjects via the Enhancing Neuro Imaging Genetics Through Meta Analysis (ENIGMA) Consortium

article

Cortical Morphology Differences in Subjects at Increased Vulnerability for Developing a Psychotic Disorder: A Comparison between Subjects with Ultra-High Risk and 22q11.2 Deletion Syndrome

scientific article

Daily use of high-potency cannabis is associated with more positive symptoms in first-episode psychosis patients: the EU-GEI case-control study

scientific article published on 18 March 2020

Designing and Testing of a Health-Economic Markov Model for Prevention and Treatment of Early Psychosis

scientific article published on 20 June 2019

Development of Proteomic Prediction Models for Transition to Psychotic Disorder in the Clinical High-Risk State and Psychotic Experiences in Adolescence

scientific article published on 26 August 2020

Developmental Trajectories of Impaired Community Functioning in Schizophrenia

scientific article published on 25 November 2015

Differences in craving for cannabis between schizophrenia patients using risperidone, olanzapine or clozapine

scientific article published on 18 July 2011

Differences in efficacy on substance abuse between risperidone and clozapine supports the importance of differential modulation of dopaminergic neurotransmission

scientific article published on January 2009

Diffusion tensor imaging in the early phase of schizophrenia: what have we learned?

scientific article

Disability in people clinically at high risk of psychosis

article

Disrupted dopaminergic neurotransmission in 22q11 deletion syndrome

scientific article published on 25 July 2007

Dissociable morphometric profiles of the affective and cognitive dimensions of alexithymia

scientific article

Disturbed Experience of Self: Psychometric Analysis of the Self-Experience Lifetime Frequency Scale (SELF).

scientific article published on 19 March 2016

Dopamine D2-receptor affinity of antipsychotics in relation to subjective well-being in patients with a psychotic disorder

scientific article

Dopaminergic modulation of the human reward system: a placebo-controlled dopamine depletion fMRI study

scientific article

Dopaminergic modulation of the reward system in schizophrenia: a placebo-controlled dopamine depletion fMRI study

scientific article published on 24 August 2013

Dose reduction of high-dose first-generation antipsychotics or switch to ziprasidone in long-stay patients with schizophrenia: A 1-year double-blind randomized clinical trial

scientific article published on 17 July 2018

Driving us mad: the association of Toxoplasma gondii with suicide attempts and traffic accidents - a systematic review and meta-analysis

scientific article published on 23 April 2019

Duration of Untreated Psychosis in First-Episode Psychosis is not Associated With Common Genetic Variants for Major Psychiatric Conditions: Results From the Multi-Center EU-GEI Study

scientific article published on 01 October 2021

Duration of untreated psychosis and ethnicity.

scientific article

Duration of untreated psychosis and negative symptoms--a systematic review and meta-analysis of individual patient data

scientific article

Duration of untreated psychosis and outcome of schizophrenia: delay in intensive psychosocial treatment versus delay in treatment with antipsychotic medication

scientific article published on January 2003

Dying Too Soon: Excess Mortality in Severe Mental Illness

scientific article published on 06 December 2019

Dysregulated Lipid Metabolism Precedes Onset of Psychosis

scientific article published on 25 July 2020

Early Parental Death and Risk of Psychosis in Offspring: A Six-Country Case-Control Study

scientific article published on 23 July 2019

Early interventions in risk groups for schizophrenia: what are we waiting for?

scientific article

Early predictors of mental health in mid-adulthood

scientific article published on 14 January 2020

Early withdrawal in a double-blind randomized clinical trial with olanzapine and risperidone performed in adolescents with first psychosis

scientific article published in March 2006

Economic evaluation of brief cognitive behavioural therapy for social activation in recent-onset psychosis

scientific article published in PLoS ONE

Effect of olanzapine and risperidone on subjective well-being and craving for cannabis in patients with schizophrenia or related disorders: a double-blind randomized controlled trial

scientific article published in June 2008

Effect of stressful life events on subclinical psychotic symptoms in first-degree relatives and healthy controls

scientific article published in 2022

Effect of ω-3 Polyunsaturated Fatty Acids in Young People at Ultrahigh Risk for Psychotic Disorders: The NEURAPRO Randomized Clinical Trial.

scientific article

Effects of cannabis use on event related potentials in subjects at ultra high risk for psychosis and healthy controls ⬇️

scientific article published on March 27, 2013

Efficacy of Acceptance and Commitment Therapy in Daily Life (ACT-DL) in early psychosis: study protocol for a multi-centre randomized controlled trial

scientific article published on 26 December 2019

Elevated homocysteine levels in schizophrenia

scientific article

Emotion Recognition and Adverse Childhood Experiences in Individuals at Clinical High Risk of Psychosis

scientific article published on 21 February 2020

Emotion processing in schizophrenia is state and trait dependent

scientific article

Emotional experience and estimates of D2 receptor occupancy in psychotic patients treated with haloperidol, risperidone, or olanzapine: an experience sampling study

scientific article published in October 2011

Environmental factors and social adjustment as predictors of a first psychosis in subjects at ultra high risk ⬇️

scientific article published on 01 January 2011

Ethnic differences in response to atypical antipsychotics in patients with schizophrenia: individual patient data meta-analysis of randomised placebo-controlled registration trials submitted to the Dutch Medicines Evaluation Board ⬇️

scientific article published in 2023

Evidence for Genetic Overlap Between Schizophrenia and Age at First Birth in Women

scientific article

Evidence for a Shared Etiological Mechanism of Psychotic Symptoms and Obsessive-Compulsive Symptoms in Patients with Psychotic Disorders and Their Siblings

scientific article published on 10 June 2015

Evidence that transition from health to psychotic disorder can be traced to semi-ubiquitous environmental effects operating against background genetic risk

scientific article

Exploration of symptom dimensions and duration of untreated psychosis within a staging model of schizophrenia spectrum disorders

scientific article published on 17 June 2020

Exploring construct validity of clinical staging in schizophrenia spectrum disorders in an acute psychiatric ward

scientific article published on 26 June 2018

F126. PATHWAYS FROM SPEECH ILLUSIONS TO PSYCHOTIC SYMPTOMS IN SUBJECTS AT ULTRA-HIGH RISK FOR PSYCHOSIS: COMBINING AN EXPERIMENTAL PARADIGM OF ABERRANT EXPERIENCES WITH NETWORK ANALYSIS.

scientific article published in April 2018

F25. NEURAPRO REVISITED: INCREASES IN LONG-CHAIN OMEGA-3 FATTY ACIDS IMPROVE FUNCTIONAL AND SYMPTOMATIC OUTCOMES IN ULTRAHIGH RISK PATIENTS.

scientific article published in April 2018

F53. DOSE REDUCTION OF HIGH-DOSE FIRST-GENERATION ANTIPSYCHOTICS OR SWITCH TO ZIPRASIDONE IN LONG-STAY PATIENTS WITH SCHIZOPHRENIA: A 1-YEAR DOUBLE-BLIND RANDOMIZED CLINICAL TRIAL.

scientific article

Factor analysis of the scale of prodromal symptoms: differentiating between negative and depression symptoms

scientific article published on 17 August 2011

Familial Aggregation of Non-Hodgkin's Lymphoma (NHL). A Case Report

scientific article published on 15 August 2006

Feasibility of mindfulness-based therapy in patients recovering from a first psychotic episode: a pilot study

scientific article published on 9 March 2012

Feasibility of teaching motivational interviewing to parents of young adults with recent-onset schizophrenia and co-occurring cannabis use.

scientific article published on 22 October 2013

Functional recovery of individuals with serious mental illnesses: Development and testing of a new short instrument for routine outcome monitoring

scientific article published on 01 December 2018

Gender differences of patients at-risk for psychosis regarding symptomatology, drug use, comorbidity and functioning - Results from the EU-GEI study

scientific article published on 07 May 2019

Genetic Risk and Outcome of Psychosis (GROUP), a multi site longitudinal cohort study focused on gene–environment interaction: objectives, sample characteristics, recruitment and assessment methods ⬇️

scientific article published on March 15, 2012

Genetic relationship between five psychiatric disorders estimated from genome-wide SNPs

scientific article

Genomic Dissection of Bipolar Disorder and Schizophrenia, Including 28 Subphenotypes

article

Genomic dissection of bipolar disorder and schizophrenia including 28 subphenotypes

scientific article published on 8 August 2017

Geographic variation in efficacy of atypical antipsychotics for the acute treatment of schizophrenia - an individual patient data meta-analysis

scientific article

Greater male than female variability in regional brain structure across the lifespan

scientific article published on 12 October 2020

Grey Matter Changes Associated with Heavy Cannabis Use: A Longitudinal sMRI Study

scientific article

Grey matter, an endophenotype for schizophrenia? A voxel-based morphometry study in siblings of patients with schizophrenia.

scientific article published on May 2015

Hepatic insulin resistance in antipsychotic naive schizophrenic patients: stable isotope studies of glucose metabolism

scientific article published on 20 November 2007

Hippocampal Glutamate Levels and Striatal Dopamine D2/3 Receptor Occupancy in Subjects at Ultra High Risk of Psychosis ⬇️

scientific article published on 08 April 2011

History of trauma and the association with baseline symptoms in an Ultra-High Risk for psychosis cohort

scientific article

Homesick: residential and care patterns in patients with severe mental illness

scientific article

Identifying gene-environment interactions in schizophrenia: contemporary challenges for integrated, large-scale investigations

scientific article

Impact of Comorbid Affective Disorders on Longitudinal Clinical Outcomes in Individuals at Ultra-high Risk for Psychosis

scientific article published on 01 January 2022

Impact of DSM-5 changes on the diagnosis and acute treatment of schizophrenia

scientific article

In vivo (R)-[(11)C]PK11195 PET imaging of 18kDa translocator protein in recent onset psychosis

scientific article published on 31 August 2016

Incidence rates and risk factors of bipolar disorder in the general population: a population-based cohort study

scientific article published on 27 March 2013

Increased prevalence of ECG suspicious for Brugada Syndrome in recent onset schizophrenia spectrum disorders

scientific article published on 24 June 2019

Increased serum levels of leptin and insulin in both schizophrenia and major depressive disorder: A cross-disorder proteomics analysis

scientific article published on 21 June 2019

Individualized Prediction of Transition to Psychosis in 1,676 Individuals at Clinical High Risk: Development and Validation of a Multivariable Prediction Model Based on Individual Patient Data Meta-Analysis.

scientific article

Influence of nursing staff attitudes and characteristics on the use of coercive measures in acute mental health services-A systematic review

scientific article published on 26 December 2019

Informed consent from behaviourally disturbed patients

scientific article published in January 2002

Insight in psychosis: relationship with neurocognition, social cognition and clinical symptoms depends on phase of illness

scientific article

Insight, personality, and symptoms among individuals with psychosis: Cross-sectional and longitudinal relationships

scientific article published on 08 June 2020

Interaction Testing and Polygenic Risk Scoring to Estimate the Association of Common Genetic Variants With Treatment Resistance in Schizophrenia

scientific article

Jumping To Conclusions, General Intelligence, And Psychosis Liability: Findings From The Multicentric EU-GEI Case-Control Study

Jumping to conclusions, general intelligence, and psychosis liability: findings from the multi-centre EU-GEI case-control study

scientific article published on 24 April 2020

Levels of Red Blood Cell Fatty Acids in Patients With Psychosis, Their Unaffected Siblings, and Healthy Controls

scientific article published on 18 September 2015

Longitudinal association between motor and obsessive compulsive symptoms in patients with psychosis and their unaffected siblings

scientific article published on 29 May 2018

Longitudinal evidence for a relation between depressive symptoms and quality of life in schizophrenia using structural equation modeling

scientific article published on 29 April 2019

Machine learning based prediction and the influence of complement – Coagulation pathway proteins on clinical outcome: Results from the NEURAPRO trial

scientific article published in 2022

Mapping genomic loci implicates genes and synaptic biology in schizophrenia

scientific article published on 8 April 2022

Marked Reduction of AKT1 Expression and Deregulation of AKT1-Associated Pathways in Peripheral Blood Mononuclear Cells of Schizophrenia Patients ⬇️

scientific article published on February 29, 2012

Measuring process indicators and adverse events to assess the quality of care for inpatients with psychosis

scientific article published on 07 November 2019

Medication adherence in patients with schizophrenia: a qualitative study of the patient process in motivational interviewing.

scientific article

Medicinal cannabis (Bedrolite) substitution therapy in inpatients with a psychotic disorder and a comorbid cannabis use disorder: A case series

scientific article

Memantine add-on to clozapine treatment for residual negative symptoms of schizophrenia

scientific article

Meta-analysis of cognitive functioning in patients with psychotic disorders and obsessive-compulsive symptoms

scientific article published on 11 August 2020

Metacognitive training in patients recovering from a first psychosis: an experience sampling study testing treatment effects

scientific article published on 21 August 2017

Modelling the treated course of schizophrenia: development of a discrete event simulation model

scientific article published on 01 January 2005

Mortality and Its Determinants in Late-Life Schizophrenia: A 5-Year Prospective Study in a Dutch Catchment Area

scientific article published on 28 September 2015

Moving beyond transition outcomes: meta-analysis of remission rates in individuals at high clinical risk for psychosis

scientific article published on 18 July 2013

NEURAPRO-E study protocol: a multicentre randomized controlled trial of omega-3 fatty acids and cognitive-behavioural case management for patients at ultra high risk of schizophrenia and other psychotic disorders.

scientific article published on 16 August 2015

Neural correlates of reward processing in healthy siblings of patients with schizophrenia

scientific article

Neurocognition as a predictor of transition to psychotic disorder and functional outcomes in ultra-high risk participants: Findings from the NEURAPRO randomized clinical trial

scientific article published on 14 December 2018

New Research Strategy for Measuring Pre- and Postnatal Metal Dysregulation in Psychotic Disorders

scientific article

New data and an old puzzle: the negative association between schizophrenia and rheumatoid arthritis

scientific article

Nursing Staff Factors Contributing to Seclusion in Acute Mental Health Care - An Explorative Cohort Study

scientific article published on 7 April 2017

O10.7. SIMILARLY ALTERED PROTEIN MARKERS IN DRUG-NAïVE FIRST-EPISODE PATIENTS WITH SCHIZOPHRENIA OR MAJOR DEPRESSIVE DISORDER. A META-ANALYSIS

O11.3. A LONGITUDINAL ANALYSIS OF THE EFFECTS OF NEUROTICISM AND EXTRAVERSION ON SUBJECTIVE WELL-BEING IN PATIENTS WITH SCHIZOPHRENIA.

scientific article published in April 2018

O5.1. CLOZAPINE AND LONG-TERM MORTALITY RISK IN PATIENTS WITH SCHIZOPHRENIA: PRELIMINARY RESULTS FROM A META-ANALYSIS.

scientific article published in April 2018

O6.5. INVESTIGATING VARIABLES FROM THE NAPLS RISK CALCULATOR FOR PSYCHOSIS IN THE EU-GEI HIGH RISK STUDY

O8.8. NEUROCOGNITION IN ULTRA-HIGHRISK INDIVIDUALS AND RELATIONSHIP TO TRANSITION TO PSYCHOSIS, DEPRESSIVE DISORDER, AND FUNCTIONING: FINDINGS FROM THE NEURAPRO TRIAL.

scientific article

Obsessive-compulsive disorder and treatment with clozapine in 200 patients with recent-onset schizophrenia or related disorders

scientific article published in December 2004

Obsessive-compulsive symptoms and overall psychopathology in psychotic disorders: longitudinal assessment of patients and siblings

scientific article published on 17 December 2016

Obsessive-compulsive symptoms and positive, negative, and depressive symptoms in patients with recent-onset schizophrenic disorders

scientific article published in August 2005

Obsessive-compulsive symptoms during treatment with olanzapine and risperidone: a prospective study of 113 patients with recent-onset schizophrenia or related disorders.

scientific article published in February 2002

Obsessive-compulsive symptoms in a randomized, double-blind study with olanzapine or risperidone in young patients with early psychosis

scientific article published in April 2008

Obsessive-compulsive symptoms in psychotic disorders: longitudinal associations of symptom clusters on between- and within-subject levels.

scientific article published on 8 March 2018

Obsessive–Compulsive Symptoms in First Episode Psychosis and in Subjects at Ultra High Risk for Developing Psychosis; Onset and Relationship to Psychotic Symptoms ⬇️

scientific article published on November 18, 2010

Occupancy of dopamine D2 receptors by antipsychotic drugs is related to nicotine addiction in young patients with schizophrenia

scientific article

Off-label second generation antipsychotics for impulse regulation disorders: a review.

scientific article published on January 2010

Olanzapine and haloperidol for residual symptoms

scientific article published in July 2005

Olanzapine vs haloperidol for treatment of schizophrenia

Olanzapine-induced obsessive-compulsive symptoms in a patient with bipolar II disorder

scientific article published on 4 April 2002

Omega-3 fatty acids and neurocognitive ability in young people at ultra-high risk for psychosis

scientific article published on 06 September 2020

Opening the Black Box of Cognitive-Behavioural Case Management in Clients with Ultra-High Risk for Psychosis

scientific article

Optimizing subjective wellbeing with amisulpride in first episode schizophrenia or related disorders

scientific article published in 2022

Orally disintegrating olanzapine and potential differences in treatment-emergent weight gain

scientific article published on June 2008

PRESCRIPTION OF ANTIPSYCHOTIC MEDICATION TO PATIENTS AT ULTRA HIGH RISK FOR DEVELOPING PSYCHOSIS IN A NATURALISTIC SETING

Patterns of obsessive-compulsive symptoms and social functioning in schizophrenia; a replication study

scientific article published on 03 December 2018

Pericardial and bilateral pleural effusion associated with clozapine treatment

scientific article published in February 2004

Personality compensates for impaired quality of life and social functioning in patients with psychotic disorders who experienced traumatic events

scientific article

Plasma dopa decarboxylase activity in treatment-resistant recent-onset psychosis patients

scientific article published on 06 September 2019

Polyunsaturated Fatty Acid Concentration Predicts Myelin Integrity in Early-Phase Psychosis ⬇️

scientific article published on August 27, 2012

Pre-pulse inhibition and striatal dopamine in subjects at an ultra-high risk for psychosis

scientific article published on 12 February 2014

Pre-training inter-rater reliability of clinical instruments in an international psychosis research project

scientific article published on 23 November 2020

Prediction of clinical outcomes beyond psychosis in the ultra-high risk for psychosis population

scientific article published on 17 June 2020

Predictors of Adverse Events and Medical Errors Among Adult Inpatients of Psychiatric Units of Acute Care General Hospitals

scientific article published on 03 August 2018

Preliminary validation of a clinical staging model in schizophrenia and related disorders

scientific article published on 04 August 2017

Premorbid Adjustment and IQ in Patients With First-Episode Psychosis: A Multisite Case-Control Study of Their Relationship With Cannabis Use

Prescription of antipsychotic medication to patients at ultra high risk of developing psychosis.

scientific article

Presence of obsessive compulsive symptoms in first‐episode schizophrenia or related disorders is associated with subjective well‐being and quality of life ⬇️

scientific article published on July 3, 2012

Prevalence and correlates of depressive symptoms in a catchment-area based cohort of older community-living schizophrenia patients

scientific article published on 24 May 2014

Prevalence of psychotic disorders in patients with obsessive-compulsive disorder

scientific article published in August 2009

Prevention of psychotic disorders; is the time ripe for intervention?

scientific article published on January 1, 2013

Processing of facial and nonsocial information is differentially associated with severity of symptoms in patients with multiepisode schizophrenia

scientific article

Proton magnetic resonance spectroscopy in 22q11 deletion syndrome

scientific article

Psychometric evaluation of the Subjective Well-being Under Neuroleptic Treatment Scale (SWN) in patients with schizophrenia, their relatives and controls

scientific article published on 27 September 2012

Psychosis prediction: stratification of risk estimation with information-processing and premorbid functioning variables

scientific article

Qualitative and quantitative aspects of information processing in first psychosis: latent class analyses in patients, at-risk subjects, and controls

scientific article published on 7 November 2014

Quality of life in patients with psychotic disorders: impact of symptoms, personality, and attachment

scientific article

Quantitative and qualitative symptomatic differences in individuals at Ultra-High Risk for psychosis and healthy controls

scientific article published on 12 August 2013

Recent-onset schizophrenia and adolescent cannabis use: MRI evidence for structural hyperconnectivity?

scientific article published in January 2009

Red blood cell polyunsaturated fatty acids measured in red blood cells and schizophrenia: A meta-analysis ⬇️

scientific article published on October 13, 2012

Reduced activity and connectivity of left amygdala in patients with schizophrenia treated with clozapine or olanzapine

scientific article published on 11 December 2018

Reduced context effects on retrieval in first-episode schizophrenia

scientific article

Reduced maternal levels of common viruses during pregnancy predict offspring psychosis: potential role of enhanced maternal immune activity?

scientific article

Reduced parietal P300 amplitude is associated with an increased risk for a first psychotic episode

scientific article published in October 2010

Reduced specialized processing in psychotic disorder: a graph theoretical analysis of cerebral functional connectivity

scientific article published on 29 June 2016

Relationship Between Polyunsaturated Fatty Acids and Psychopathology in the NEURAPRO Clinical Trial.

scientific article published on 6 June 2019

Relationship between jumping to conclusions and clinical outcomes in people at clinical high-risk for psychosis

scientific article published on 06 October 2020

Relationship between working-memory network function and substance use: a 3-year longitudinal fMRI study in heavy cannabis users and controls

scientific article published on 25 November 2013

Relevance of Five-Factor Model personality traits for obsessive-compulsive symptoms in patients with psychotic disorders and their un-affected siblings

scientific article published on 10 December 2014

Reliability and Reproducibility of Neuromelanin-Sensitive Imaging of the Substantia Nigra: A Comparison of Three Different Sequences

scientific article published on 09 October 2020

Reliability and validity of the Yale-Brown Obsessive-Compulsive Scale in schizophrenia patients

scientific article published on 01 January 2006

Remission of schizophrenia psychosis and strong reduction of obsessive-compulsive disorder after adding clozapine to aripiprazole

scientific article published on 18 September 2009

Replicated evidence of absence of association between serum S100B and (risk of) psychotic disorder

scientific article

Reply to Fan and Hart

scientific article published in January 2011

Reply to Interleukin-6 in Schizophrenia: Cause of Death Matters

scientific article published on 01 September 2020

Reply to: New Meta- and Mega-analyses of Magnetic Resonance Imaging Findings in Schizophrenia: Do They Really Increase Our Knowledge About the Nature of the Disease Process?

scientific article published on 22 November 2018

Rising co-payments coincide with unwanted effects on continuity of healthcare for patients with schizophrenia in the Netherlands

scientific article published on 12 September 2019

Risk Factors for Psychotic Relapse After Dose Reduction or Discontinuation of Antipsychotics in Patients With Chronic Schizophrenia. A Meta-Analysis of Randomized Controlled Trials

scientific article published in 2022

Risperidone-induced leucopenia and neutropenia: a case report

scientific article published in April 2004

S58. AUTISTIC TRAITS IN PSYCHOTIC DISORDERS: A LARGE-SCALE COMPARISON ACROSS PATIENTS, SIBLINGS AND TYPICAL COMPARISONS AND IMPACT ON SOCIAL FUNCTIONING

SEMANTIC FLUENCY DEFICITS AND GREY MATTER DIFFERENCES BEFORE TRANSITION TO PSYCHOSIS: A VOXELWISE CORRELATIONAL ANALYSIS

scientific article published in April 2010

SYMPTOMATOLOGY AND NEUROPSYCHOLOGICAL FUNCTIONING IN CANNABIS USING SUBJECTS AT ULTRA HIGH RISK FOR DEVELOPING PSYCHOSIS AND HEALTHY CONTROLS

scientific article published in April 2010

Schizophrenia Spectrum Disorders in Later Life: Prevalence and Distribution of Age at Onset and Sex in a Dutch Catchment Area ⬇️

scientific article published on January 1, 2012

Schizophrenia in the Netherlands: Continuity of Care with Better Quality of Care for Less Medical Costs

scientific article

Schizophrenia-associated neural growth factors in peripheral blood. A review

scientific article

Schizophrenia-associated somatic copy-number variants from 12,834 cases reveal recurrent NRXN1 and ABCB11 disruptions

scientific article published in 2023

School performance in secondary education shows no decline before the onset of a first episode of psychosis in schizophrenia

Self-disturbance in schizophrenia: a phenomenological approach to better understand our patients

scientific article published on 17 January 2013

Semantic fluency deficits and reduced grey matter before transition to psychosis: A voxelwise correlational analysis ⬇️

scientific article published on 09 August 2011

Sensory gating in subjects at ultra high risk for developing a psychosis before and after a first psychotic episode ⬇️

scientific article published on June 26, 2012

Sex differences in cognitive functioning of patients at-risk for psychosis and healthy controls: Results from the European Gene-Environment Interactions study

scientific article published on 13 March 2020

Sexual dysfunction and hormonal changes in first episode psychosis patients on olanzapine or risperidone

scientific article published on 4 March 2009

Short- and long-term changes in symptom dimensions among patients with schizophrenia spectrum disorders and different durations of illness: A meta-analysis

scientific article published in 2023

Short-term sequences of aggressive behavior in psychiatric inpatients with psychotic disorders using Markov models

scientific article published on 15 September 2020

Skin autofluorescence of advanced glycation end products and course of affective disorders in the lifelines cohort study, a prospective investigation

scientific article published on 20 July 2020

Smoking and the risk for bipolar disorder: causal evidence from a bidirectional Mendelian randomization study

Smoking and the risk for bipolar disorder: evidence from a bidirectional Mendelian randomisation study

scientific article published on 17 September 2019

Smoking, symptoms, and quality of life in patients with psychosis, siblings, and healthy controls: a prospective, longitudinal cohort study

scientific article published on 05 December 2018

Social Disability at Admission for a First Psychosis Does Not Predict Clinical Outcome at 5-Year Follow-Up ⬇️

scientific article published on 01 July 2011

Social Functioning Among Older Community-Dwelling Patients With Schizophrenia: A Review ⬇️

scientific article published on October 1, 2010

Social disadvantage, linguistic distance, ethnic minority status and first-episode psychosis: results from the EU-GEI case-control study

scientific article published on 03 March 2020

Specificity of facial emotion recognition impairments in patients with multi-episode schizophrenia

scientific article published on 29 March 2015

Staging and profiling for schizophrenia spectrum disorders: Inter-rater reliability after a short training course

scientific article published on 10 January 2020

Startle reactivity and prepulse inhibition of the acoustic startle response are modulated by catechol-O-methyl-transferase Val(158) Met polymorphism in adults with 22q11 deletion syndrome

scientific article published on 5 September 2012

Stressful experiences affect the course of co-occurring obsessive-compulsive and psychotic symptoms: A focus on within-subject processes

scientific article published on 07 January 2020

Striatal dopamine D2/3 receptor binding following dopamine depletion in subjects at Ultra High Risk for psychosis ⬇️

scientific article published on May 14, 2012

Structural MRI Differences between Patients with and without First Rank Symptoms: A Delusion?

scientific article published on 29 July 2015

Subjective Well-Being in Schizophrenia as Measured with the Subjective Well-Being Under Neuroleptic Treatment Scale: A Review ⬇️

scientific article published on March 1, 2011

Subjective effects of cannabis before the first psychotic episode

scientific article published in December 2009

Subjective experience and D2 receptor occupancy in patients with recent-onset schizophrenia treated with low-dose olanzapine or haloperidol: a randomized, double-blind study

scientific article

Subjective experience and dopamine D2 receptor occupancy in patients treated with antipsychotics: clinical implications

scientific article published on May 2004

Subjective experiences during dopamine depletion

scientific article published in September 2005

Subjective quality of life and its determinants in a catchment area based population of elderly schizophrenia patients

scientific article published on 19 May 2013

Subjective quality of life in psychosis: Evidence for an association with real world functioning?

scientific article published on 6 December 2017

Suicide Risk in Placebo vs Active Treatment in Placebo-Controlled Trials for Schizophrenia ⬇️

scientific article published on 01 April 2003

Supplementation with the omega-3 long chain polyunsaturated fatty acids: Changes in the concentrations of omega-3 index, fatty acids and molecular phospholipids of people at ultra high risk of developing psychosis

scientific article published on 09 October 2019

Symptomatic remission and associated factors in a catchment area based population of older patients with schizophrenia ⬇️

scientific article published on March 1, 2011

Symptomatology and neuropsychological functioning in cannabis using subjects at ultra-high risk for developing psychosis and healthy controls

scientific article published in March 2010

Systematic review of ERP and fMRI studies investigating inhibitory control and error processing in people with substance dependence and behavioural addictions

scientific article

T49. THE NEURAPRO STUDY: ADHERENCE TO STUDY MEDICATION.

scientific article

T68. SUBCLINICAL PSYCHOTIC PHENOMENA ARE ASSOCIATED WITH MARKERS OF AN ALTERED METABOLISM IN A LARGE COMMUNITY SAMPLE

T9. CROSS-SECTIONAL ASSOCIATION OF MEMBRANE FATTY ACID COMPOSITION AND PSYCHOPATHOLOGY IN THE NEURAPRO-E STUDY.

scientific article

The 5-Year Course of Obsessive-Compulsive Symptoms and Obsessive-Compulsive Disorder in First-Episode Schizophrenia and Related Disorders ⬇️

scientific article published on July 28, 2011

The Amsterdam Studies of Acute Psychiatry I (ASAP-I); a prospective cohort study of determinants and outcome of coercive versus voluntary treatment interventions in a metropolitan area

scientific article

The Association Between Familial Risk and Brain Abnormalities Is Disease Specific: An ENIGMA-Relatives Study of Schizophrenia and Bipolar Disorder

scientific article published on 13 June 2019

The Care Needs of Elderly Patients With Schizophrenia Spectrum Disorders ⬇️

scientific article published on January 22, 2013

The ENIGMA Consortium: large-scale collaborative analyses of neuroimaging and genetic data

scientific article

The EUropean Network of National Schizophrenia Networks Studying Gene-Environment Interactions (EU-GEI): Incidence and First-Episode Case-Control Programme

scientific article published on 23 January 2020

The NEURAPRO Biomarker Analysis: Long-Chain Omega-3 Fatty Acids Improve 6-Month and 12-Month Outcomes in Youths at Ultra-High Risk for Psychosis

scientific article published on 18 September 2019

The Personal Antipsychotic Choice Index

scientific article published on 15 August 2017

The Relationship Between Clinical and Personal Recovery in Patients With Schizophrenia Spectrum Disorders: A Systematic Review and Meta-analysis.

scientific article published on 14 July 2017

The Unhealthy Chicken or the Unhealthy Egg: Quitting Smoking Matters: Response to Hajek et al

scientific article published on 01 July 2019

The associations between childhood trauma, neuroticism and comorbid obsessive-compulsive symptoms in patients with psychotic disorders

scientific article published on 19 April 2017

The contribution of cannabis use to variation in the incidence of psychotic disorder across Europe (EU-GEI): a multicentre case-control study

scientific article published on 19 March 2019

The effect of childhood adversity on 4-year outcome in individuals at ultra high risk for psychosis in the Dutch Early Detection Intervention Evaluation (EDIE-NL) Trial

scientific article published on 11 November 2016

The effect of childhood maltreatment and cannabis use on adult psychotic symptoms is modified by the COMT Val¹⁵⁸Met polymorphism

scientific article published on 15 August 2013

The effect of childhood trauma and Five-Factor Model personality traits on exposure to adult life events in patients with psychotic disorders

scientific article published on 28 September 2016

The effect of clozapine and risperidone on attentional bias in patients with schizophrenia and a cannabis use disorder: An fMRI study

scientific article published on 19 March 2014

The effect of motivational interviewing on medication adherence and hospitalization rates in nonadherent patients with multi-episode schizophrenia

scientific article published on 26 September 2013

The five-factor model of the Positive and Negative Syndrome Scale I: confirmatory factor analysis fails to confirm 25 published five-factor solutions

scientific article published on 26 May 2006

The five-factor model of the Positive and Negative Syndrome Scale II: a ten-fold cross-validation of a revised model

scientific article published on 26 May 2006

The impact of affective symptoms on personal recovery of patients with severe mental illness

scientific article published on 11 July 2018

The incidence of psychotic disorders among migrants and minority ethnic groups in Europe: findings from the multinational EU-GEI study

scientific article published on 22 September 2020

The obsessive compulsive spectrum in schizophrenia, a meta-analysis and meta-regression exploring prevalence rates

scientific article

The psychosis high-risk state: a comprehensive state-of-the-art review

scientific article published on January 2013

The revised dopamine hypothesis of schizophrenia: evidence from pharmacological MRI studies with atypical antipsychotic medication.

scientific article

The role of cognitive functioning in the relationship between childhood trauma and a mixed phenotype of affective-anxious-psychotic symptoms in psychotic disorders

scientific article

Theory of Mind and attachment styles in people with psychotic disorders, their siblings, and controls.

scientific article published on 13 August 2014

Theory of mind, insecure attachment and paranoia in adolescents with early psychosis and healthy controls

scientific article

Three year stability of Five-Factor Model personality traits in relation to changes in symptom levels in patients with schizophrenia or related disorders

scientific article published on 11 June 2015

To continue or not to continue? Antipsychotic medication maintenance versus dose-reduction/discontinuation in first episode psychosis: HAMLETT, a pragmatic multicenter single-blind randomized controlled trial

scientific article published on 07 February 2020

To cut a short test even shorter: reliability and validity of a brief assessment of intellectual ability in schizophrenia--a control-case family study

scientific article

Towards Precision Medicine in Psychosis: Benefits and Challenges of Multimodal Multicenter Studies-PSYSCAN: Translating Neuroimaging Findings From Research into Clinical Practice

scientific article published on 01 February 2020

Trajectories of symptom severity and functioning over a three-year period in a psychosis high-risk sample: A secondary analysis of the Neurapro trial

scientific article published on 21 November 2019

Transdiagnostic dimensions of psychopathology at first episode psychosis: findings from the multinational EU-GEI study

scientific article published on 4 October 2018

Transition to first episode psychosis in ultra high risk populations: does baseline functioning hold the key?

scientific article published on 19 November 2012

Trauma and recent life events in individuals at ultra high risk for psychosis: review and meta-analysis

scientific article

Treated Incidence of Psychotic Disorders in the Multinational EU-GEI Study.

scientific article published on 6 December 2017

Treating depressive episodes or symptoms in patients with schizophrenia

scientific article

Treatment for Negative Symptoms in Schizophrenia: A Comprehensive Review

scientific article

Ultra high-risk state for psychosis and non-transition: a systematic review

scientific article published on 23 July 2011

Use of Natural Language Processing to identify Obsessive Compulsive Symptoms in patients with schizophrenia, schizoaffective disorder or bipolar disorder

scientific article published on 02 October 2019

Viral metagenomics in drug-naïve, first-onset schizophrenia patients with prominent negative symptoms

scientific article published on 15 August 2015

Weight loss after switching from conventional olanzapine tablets to orally disintegrating olanzapine tablets

scientific article

White matter abnormalities in adults with 22q11 deletion syndrome with and without schizophrenia

scientific article

White matter connectivity and psychosis in ultra-high-risk subjects: a diffusion tensor fiber tracking study

scientific article published in January 2010

White matter fibertracking in first-episode schizophrenia, schizoaffective patients and subjects at ultra-high risk of psychosis

scientific article published on 10 September 2008

Whither the attenuated psychosis syndrome?

scientific article

[Delusional infestation, a therapeutic challenge]

[High mortality following psychosis: not only due to suicide]

scientific article published in January 2015

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