Self-experience in the early phases of schizophrenia: 5-year follow-up of the Copenhagen Prodromal Study

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Standard

Self-experience in the early phases of schizophrenia: 5-year follow-up of the Copenhagen Prodromal Study. / Parnas, Josef; Raballo, Andrea; Handest, Peter; Jansson, Lennart; Vollmer-Larsen, Anne; Saebye, Ditte.

I: World Psychiatry, Bind 10, Nr. 3, 01.10.2011, s. 200-4.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Parnas, J, Raballo, A, Handest, P, Jansson, L, Vollmer-Larsen, A & Saebye, D 2011, 'Self-experience in the early phases of schizophrenia: 5-year follow-up of the Copenhagen Prodromal Study', World Psychiatry, bind 10, nr. 3, s. 200-4.

APA

Parnas, J., Raballo, A., Handest, P., Jansson, L., Vollmer-Larsen, A., & Saebye, D. (2011). Self-experience in the early phases of schizophrenia: 5-year follow-up of the Copenhagen Prodromal Study. World Psychiatry, 10(3), 200-4.

Vancouver

Parnas J, Raballo A, Handest P, Jansson L, Vollmer-Larsen A, Saebye D. Self-experience in the early phases of schizophrenia: 5-year follow-up of the Copenhagen Prodromal Study. World Psychiatry. 2011 okt. 1;10(3):200-4.

Author

Parnas, Josef ; Raballo, Andrea ; Handest, Peter ; Jansson, Lennart ; Vollmer-Larsen, Anne ; Saebye, Ditte. / Self-experience in the early phases of schizophrenia: 5-year follow-up of the Copenhagen Prodromal Study. I: World Psychiatry. 2011 ; Bind 10, Nr. 3. s. 200-4.

Bibtex

@article{dfff8e86f4b04f29829e3a47aac39eb9,
title = "Self-experience in the early phases of schizophrenia: 5-year follow-up of the Copenhagen Prodromal Study",
abstract = "Despite the avalanche of empirical data on prodromal/{"}at risk{"} conditions, the essential aspects of the vulnerability to the schizophrenia spectrum remain largely unaddressed. We report here the results of the Copenhagen Schizophrenia Prodromal Study, a prospective, observational study of first admission patients in putative state of beginning psychosis (N=151) with a follow-up length of 60 months. At follow-up, the rate of conversion to schizophrenia spectrum diagnosis was 37%, whereas the conversion rate from schizotypal disorder to schizophrenia was 25%. High levels of perplexity and self-disorders baseline scores yielded the best prediction of the subsequent development of schizophrenia spectrum disorders. Escalating transitions within the spectrum (i.e., from schizotypal disorder to schizophrenia) were not associated to any candidate psychopathological predictor.",
author = "Josef Parnas and Andrea Raballo and Peter Handest and Lennart Jansson and Anne Vollmer-Larsen and Ditte Saebye",
year = "2011",
month = oct,
day = "1",
language = "English",
volume = "10",
pages = "200--4",
journal = "World Psychiatry",
issn = "1723-8617",
publisher = "Wiley",
number = "3",

}

RIS

TY - JOUR

T1 - Self-experience in the early phases of schizophrenia: 5-year follow-up of the Copenhagen Prodromal Study

AU - Parnas, Josef

AU - Raballo, Andrea

AU - Handest, Peter

AU - Jansson, Lennart

AU - Vollmer-Larsen, Anne

AU - Saebye, Ditte

PY - 2011/10/1

Y1 - 2011/10/1

N2 - Despite the avalanche of empirical data on prodromal/"at risk" conditions, the essential aspects of the vulnerability to the schizophrenia spectrum remain largely unaddressed. We report here the results of the Copenhagen Schizophrenia Prodromal Study, a prospective, observational study of first admission patients in putative state of beginning psychosis (N=151) with a follow-up length of 60 months. At follow-up, the rate of conversion to schizophrenia spectrum diagnosis was 37%, whereas the conversion rate from schizotypal disorder to schizophrenia was 25%. High levels of perplexity and self-disorders baseline scores yielded the best prediction of the subsequent development of schizophrenia spectrum disorders. Escalating transitions within the spectrum (i.e., from schizotypal disorder to schizophrenia) were not associated to any candidate psychopathological predictor.

AB - Despite the avalanche of empirical data on prodromal/"at risk" conditions, the essential aspects of the vulnerability to the schizophrenia spectrum remain largely unaddressed. We report here the results of the Copenhagen Schizophrenia Prodromal Study, a prospective, observational study of first admission patients in putative state of beginning psychosis (N=151) with a follow-up length of 60 months. At follow-up, the rate of conversion to schizophrenia spectrum diagnosis was 37%, whereas the conversion rate from schizotypal disorder to schizophrenia was 25%. High levels of perplexity and self-disorders baseline scores yielded the best prediction of the subsequent development of schizophrenia spectrum disorders. Escalating transitions within the spectrum (i.e., from schizotypal disorder to schizophrenia) were not associated to any candidate psychopathological predictor.

M3 - Journal article

VL - 10

SP - 200

EP - 204

JO - World Psychiatry

JF - World Psychiatry

SN - 1723-8617

IS - 3

ER -

ID: 40162507