Evidence That Psychotic Symptoms Are Prevalent in Disorders of Anxiety and Depression, Impacting on Illness Onset, Risk, and Severity--Implications for Diagnosis and Ultra-High Risk Research

At Clinical High Risk for Psychosis: Outcome for Nonconverters

(2011) Jean Addington et al.   AMERICAN JOURNAL OF PSYCHIATRY

Development of Lifetime Comorbidity in the World Health Organization World Mental Health Surveys

(2011) Ronald C. Kessler et al.   ARCHIVES OF GENERAL PSYCHIATRY

Two-year course of depressive and anxiety disorders: Results from the Netherlands Study of Depression and Anxiety (NESDA)

(2011) Brenda W.J.H. Penninx et al.   JOURNAL OF AFFECTIVE DISORDERS

The Small World of Psychopathology

(2011) Denny Borsboom et al.   PLoS One

Sub-clinical psychosis symptoms in young adults are risk factors for subsequent common mental disorders

(2011) Wulf Rössler et al.   SCHIZOPHRENIA RESEARCH

Neurocognitive predictors of functional outcome two to 13years after identification as ultra-high risk for psychosis

(2011) A. Lin et al.   SCHIZOPHRENIA RESEARCH

Early Expression of Negative/Disorganized Symptoms Predicting Psychotic Experiences and Subsequent Clinical Psychosis: A 10-Year Study

(2010) Maria-de-Gracia Dominguez et al.   AMERICAN JOURNAL OF PSYCHIATRY

Association Between Bipolar Spectrum Features and Treatment Outcomes in Outpatients With Major Depressive Disorder

(2010) Roy H. Perlis et al.   ARCHIVES OF GENERAL PSYCHIATRY

Incidence and Risk Patterns of Anxiety and Depressive Disorders and Categorization of Generalized Anxiety Disorder

(2010) Katja Beesdo et al.   ARCHIVES OF GENERAL PSYCHIATRY

Quality of life of people with schizophrenia, bipolar disorder and other psychotic disorders

(2010) Samuli I. Saarni et al.   BRITISH JOURNAL OF PSYCHIATRY

The environment and schizophrenia

(2010) Jim van Os et al.   NATURE

Schizophrenia in the Internalizing-Externalizing Framework: A Third Dimension?

(2010) R. Kotov et al.   SCHIZOPHRENIA BULLETIN

Schizophrenia risk factors constitute general risk factors for psychiatric symptoms in the population

(2010) Elemi J. Breetvelt et al.   SCHIZOPHRENIA RESEARCH

Psychotic-like experiences and correlation with distress and depressive symptoms in a community sample of adolescents and young adults

(2010) Marco Armando et al.   SCHIZOPHRENIA RESEARCH

Common genetic determinants of schizophrenia and bipolar disorder in Swedish families: a population-based study

(2009) Paul Lichtenstein et al.   LANCET

Psychiatric family history and schizophrenia risk in Denmark: which mental disorders are relevant?

(2009) P. B. Mortensen et al.   PSYCHOLOGICAL MEDICINE

Cognitive Impairment in Schizophrenia and Affective Psychoses: Implications for DSM-V Criteria and Beyond

(2009) E. Bora et al.   SCHIZOPHRENIA BULLETIN

Evidence That Onset of Clinical Psychosis Is an Outcome of Progressively More Persistent Subclinical Psychotic Experiences: An 8-Year Cohort Study

(2009) M. D. G. Dominguez et al.   SCHIZOPHRENIA BULLETIN

Psychotic-Like Experiences in Major Depression and Anxiety Disorders: A Population-Based Survey in Young Adults

(2009) D. Varghese et al.   SCHIZOPHRENIA BULLETIN

Affective Dysregulation and Reality Distortion: A 10-Year Prospective Study of Their Association and Clinical Relevance

(2009) I. van Rossum et al.   SCHIZOPHRENIA BULLETIN

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

(2009) Eva Velthorst et al.   SCHIZOPHRENIA RESEARCH

Psychiatric Comorbidities and Schizophrenia

(2008) P. F. Buckley et al.   SCHIZOPHRENIA BULLETIN