The psychosis threshold in Ultra High Risk (prodromal) research: Is it valid?

[1]  S. Heckers.  Who is at risk for a psychotic disorder? , 2009, Schizophrenia bulletin.

[2]  Tyrone D. Cannon,et al.  Validity of the prodromal risk syndrome for first psychosis: findings from the North American Prodrome Longitudinal Study. , 2009, Schizophrenia bulletin.

[3]  W. Carpenter.  Anticipating DSM-V: Should Psychosis Risk Become a Diagnostic Class? , 2009, Schizophrenia bulletin.

[4]  T. Niendam,et al.  Exploring Predictors of Outcome in the Psychosis Prodrome: Implications for Early Identification and Intervention , 2009, Neuropsychology Review.

[5]  C. Pantelis,et al.  Progressive gray matter reduction of the superior temporal gyrus during transition to psychosis. , 2009, Archives of general psychiatry.

[6]  Tyrone D. Cannon,et al.  Progressive brain structural changes mapped as psychosis develops in ‘at risk’ individuals , 2009, Schizophrenia Research.

[7]  A. Yung,et al.  Psychotic-like experiences as overdetermined phenomena: When do they increase risk for psychotic disorder? , 2009, Schizophrenia Research.

[8]  A. Yung,et al.  Psychotic-Like Experiences in a Community Sample of Adolescents: Implications for the Continuum Model of Psychosis and Prediction of Schizophrenia , 2009, The Australian and New Zealand journal of psychiatry.

[9]  T. McGlashan,et al.  Neuropsychological course in the prodrome and first episode of psychosis: Findings from the PRIME North America Double Blind Treatment Study , 2008, Schizophrenia Research.

[10]  E. Bullmore,et al.  White matter volume changes in people who develop psychosis. , 2008, The British journal of psychiatry : the journal of mental science.

[11]  C. Pantelis,et al.  Cognitive decline following psychosis onset: data from the PACE clinic. , 2007, The British journal of psychiatry. Supplement.

[12]  A. Bechdolf,et al.  Acute effects of treatment for prodromal symptoms for people putatively in a late initial prodromal state of psychosis. , 2007, The British journal of psychiatry. Supplement.

[13]  A. Yung,et al.  Medium term follow-up of a randomized controlled trial of interventions for young people at ultra high risk of psychosis , 2007, Schizophrenia Research.

[14]  R. Bentall,et al.  Three-year follow-up of a randomized controlled trial of cognitive therapy for the prevention of psychosis in people at ultrahigh risk. , 2007, Schizophrenia bulletin.

[15]  A. Yung,et al.  Association between psychotic experiences and depression in a clinical sample over 6 months , 2007, Schizophrenia Research.

[16]  Adrian Preda,et al.  Randomized, double-blind trial of olanzapine versus placebo in patients prodromally symptomatic for psychosis. , 2006, The American journal of psychiatry.

[17]  A. Yung,et al.  Testing the Ultra High Risk (prodromal) criteria for the prediction of psychosis in a clinical sample of young people , 2006, Schizophrenia Research.

[18]  K. A. Olsen,et al.  Prospective investigations of the prodromal state of schizophrenia: review of studies , 2006, Acta psychiatrica Scandinavica.

[19]  T. White,et al.  The schizophrenia prodrome. , 2006, The American journal of psychiatry.

[20]  A. Yung,et al.  Mapping the Onset of Psychosis: The Comprehensive Assessment of At-Risk Mental States , 2005 .

[21]  B. Janssen,et al.  Cognitive-behavioral therapy in the pre-psychotic phase: An exploratory study , 2005, Psychiatry Research.

[22]  G. Trendler,et al.  Schizophrenia and depression: Challenging the paradigm of two separate diseases—A controlled study of schizophrenia, depression and healthy controls , 2005, Schizophrenia Research.

[23]  Elvira Bramon,et al.  Outreach and support in south London (OASIS): implementation of a clinical service for prodromal psychosis and the at risk mental state , 2005, European Psychiatry.

[24]  Eve C. Johnstone,et al.  Grey matter changes over time in high risk subjects developing schizophrenia , 2005, NeuroImage.

[25]  R. Bentall,et al.  Cognitive therapy for the prevention of psychosis in people at ultra-high risk , 2004, British Journal of Psychiatry.

[26]  Hok Pan Yuen,et al.  Risk factors for psychosis in an ultra high-risk group: psychopathology and clinical features , 2004, Schizophrenia Research.

[27]  J. Klosterkötter,et al.  Early Detection and Intervention in the Initial Prodromal Phase of Schizophrenia , 2003, Pharmacopsychiatry.

[28]  A. Yung,et al.  Mapping the onset of psychosis: The comprehensive assessment of at risk mental states (CAARMS) , 2003, Schizophrenia Research.

[29]  Hok Pan Yuen,et al.  Psychosis prediction: 12-month follow up of a high-risk (“prodromal”) group , 2003, Schizophrenia Research.

[30]  John Suckling,et al.  For personal use. Only reproduce with permission from The Lancet Publishing Group. Effect of sunlight and season on serotonin turnover in the brain , 2002 .

[31]  R. de Graaf,et al.  Does the urban environment independently increase the risk for both negative and positive features of psychosis? , 2002, Social Psychiatry and Psychiatric Epidemiology.

[32]  Hok Pan Yuen,et al.  Randomized controlled trial of interventions designed to reduce the risk of progression to first-episode psychosis in a clinical sample with subthreshold symptoms. , 2002, Archives of general psychiatry.

[33]  T. McGlashan,et al.  Prospective diagnosis of the initial prodrome for schizophrenia based on the Structured Interview for Prodromal Syndromes: preliminary evidence of interrater reliability and predictive validity. , 2002, The American journal of psychiatry.

[34]  Todd Lencz,et al.  The schizophrenia prodrome: treatment and high-risk perspectives , 2002, Schizophrenia Research.

[35]  J. Lieberman,et al.  The early stages of schizophrenia: speculations on pathogenesis, pathophysiology, and therapeutic approaches , 2001, Biological Psychiatry.

[36]  G. Claridge.  The Schizophrenias as Nervous Types , 1972, British Journal of Psychiatry.

[37]  A. Shrivastava.  Is the Risk Syndrome for Psychosis Risky Business , 2009 .

[38]  Tyrone D. Cannon,et al.  Prediction of psychosis in youth at high clinical risk: a multisite longitudinal study in North America. , 2008, Archives of general psychiatry.

[39]  C. Correll,et al.  The schizophrenia prodrome revisited: a neurodevelopmental perspective. , 2003, Schizophrenia bulletin.

[40]  Godfrey D Pearlson,et al.  Prodromal assessment with the structured interview for prodromal syndromes and the scale of prodromal symptoms: predictive validity, interrater reliability, and training to reliability. , 2003, Schizophrenia bulletin.

[41]  G C Patton,et al.  Monitoring and care of young people at incipient risk of psychosis. , 1996, Schizophrenia bulletin.

[42]  A. Yung,et al.  The prodromal phase of first-episode psychosis: past and current conceptualizations. , 1996, Schizophrenia bulletin.

[43]  W. Iacono,et al.  Establishing the onset of psychotic illness. , 1993, The American journal of psychiatry.