Prevalence of psychotic symptoms in childhood and adolescence: a systematic review and meta-analysis of population-based studies

I Kelleher, D Connor, MC Clarke, N Devlin… - Psychological …, 2012 - cambridge.org
BackgroundPsychotic symptoms occur more frequently in the general population than
psychotic disorder and index risk for psychopathology. Multiple studies have reported on the …

Dissociation, trauma, and the role of lived experience: toward a new conceptualization of voice hearing.

E Longden, A Madill, MG Waterman - Psychological bulletin, 2012 - psycnet.apa.org
Voice hearing (VH) is often regarded as pathognomic for schizophrenia. The purpose of this
article is to review and integrate historical, clinical, epidemiological, and phenomenological …

Clinicopathological significance of psychotic experiences in non-psychotic young people: evidence from four population-based studies

I Kelleher, H Keeley, P Corcoran, F Lynch… - The British Journal of …, 2012 - cambridge.org
BackgroundEpidemiological research has shown that hallucinations and delusions, the
classic symptoms of psychosis, are far more prevalent in the population than actual …

Disease prediction in the at-risk mental state for psychosis using neuroanatomical biomarkers: results from the FePsy study

N Koutsouleris, S Borgwardt… - Schizophrenia …, 2012 - academic.oup.com
Background: Reliable prognostic biomarkers are needed for the early recognition of
psychosis. Recently, multivariate machine learning methods have demonstrated the …

Adversity and psychosis: a 10‐year prospective study investigating synergism between early and recent adversity in psychosis

J Lataster, I Myin‐Germeys, R Lieb… - Acta Psychiatrica …, 2012 - Wiley Online Library
Lataster J, Myin‐Germeys I, Lieb R, Wittchen H‐U, van Os J. Adversity and psychosis: a 10‐
year prospective study investigating synergism between early and recent adversity in …

Voice hearing in a biographical context: A model for formulating the relationship between voices and life history

E Longden, D Corstens, S Escher, M Romme - Psychosis, 2012 - Taylor & Francis
Growing evidence suggests a meaningful association between life experience, particularly
trauma and loss, and subsequent psychotic symptomatology. This paper describes a …

Being deluded after being excluded? How emotion regulation deficits in paranoia-prone individuals affect state paranoia during experimentally induced social stress

S Westermann, ML Kesting, TM Lincoln - Behavior therapy, 2012 - Elsevier
Emotion regulation (ER) has become a relevant construct to understanding paranoia. While
the ER strategy called expressive suppression (eg, poker face) may foster state paranoia by …

Linking substance use with symptoms of subclinical psychosis in a community cohort over 30 years

W Rössler, MP Hengartner, J Angst… - Addiction, 2012 - Wiley Online Library
Aims The aim of the study was to examine the temporal associations between substance
use and subclinical psychosis symptoms. Design Data from a prospective community study …

Prevalence and correlates of anomalous experiences in a large non‐clinical sample

R Pechey, P Halligan - Psychology and Psychotherapy: Theory …, 2012 - Wiley Online Library
Background. Anomalous experiences occur in many psychiatric conditions, but are also
reported by non‐patients. Given the continuum account of psychiatric symptoms and reports …

Can we detect psychotic-like experiences in the general population?

B Nelson, P Fusar-Poli, AR Yung - Current pharmaceutical …, 2012 - ingentaconnect.com
The continuum model of psychosis posits that psychotic symptoms are distributed
throughout the population, with diagnosable clinical disorder existing at a certain point along …