Associations between childhood trauma, bullying and psychotic symptoms among a school-based adolescent sample

I Kelleher, M Harley, F Lynch, L Arseneault… - The British Journal of …, 2008 - cambridge.org
BackgroundChildren and adolescents who report psychotic symptoms appear to be at
increased risk for psychotic disorders in adulthood–a putative 'symptomatic'high-risk group …

Bullying in elementary school and psychotic experiences at 18 years: a longitudinal, population-based cohort study

D Wolke, ST Lereya, HL Fisher, G Lewis… - Psychological …, 2014 - cambridge.org
BackgroundVictims of bullying are at risk for psychotic experiences in early adolescence. It
is unclear if this elevated risk extends into late adolescence. The aim of this study was to test …

Childhood trauma and psychosis in a prospective cohort study: cause, effect, and directionality

I Kelleher, H Keeley, P Corcoran… - American journal of …, 2013 - Am Psychiatric Assoc
Objective Using longitudinal and prospective measures, the authors assessed the
relationship between childhood trauma and psychotic experiences, addressing the following …

Early traumatic experiences in those at clinical high risk for psychosis

J Addington, J Stowkowy… - Early intervention in …, 2013 - Wiley Online Library
Aim Several lines of evidence suggest a possible association between a history of trauma in
childhood and later psychosis or psychotic‐like experiences. The purpose of this study was …

Bully/victims: A longitudinal, population-based cohort study of their mental health

ST Lereya, WE Copeland, S Zammit… - European child & …, 2015 - Springer
It has been suggested that those who both bully and are victims of bullying (bully/victims) are
at the highest risk of adverse mental health outcomes. However, unknown is whether most …

Childhood abuse as a risk factor for psychotic experiences

I Janssen, L Krabbendam, M Bak… - Acta Psychiatrica …, 2004 - Wiley Online Library
Objective: To examine the hypothesis that individuals from the general population who
report childhood abuse are at increased risk of developing positive psychotic symptoms …

Childhood trauma and psychosis: an updated review

KJ Stanton, B Denietolis… - Child and Adolescent …, 2020 - childpsych.theclinics.com
Evidence for the association between childhood trauma and psychosis is well supported
and continues to grow. In a recent sample of more than 4000 children, Croft and colleagues …

Psychosis, victimisation and childhood disadvantage: evidence from the second British National Survey of Psychiatric Morbidity

PE Bebbington, D Bhugra, T Brugha… - The British Journal of …, 2004 - cambridge.org
BackgroundAdverse early circumstances may be more common in people who later develop
psychotic disorders. AimsTo use data from the second British National Survey of Psychiatric …

Childhood bullying and the association with psychosis in non-clinical and clinical samples: a review and meta-analysis

DS van Dam, E van der Ven, E Velthorst… - Psychological …, 2012 - cambridge.org
BackgroundApproximately 11% of schoolchildren are bullied on a regular basis. It has been
argued that continuous exposure to stress is related to the development of psychotic …

Does childhood bullying lead to the development of psychotic symptoms? A meta-analysis and review of prospective studies

T Cunningham, K Hoy, C Shannon - Psychosis, 2016 - Taylor & Francis
Purpose: Researchers have demonstrated associations between trauma and psychosis.
Childhood trauma, in particular, appears to be an important determinant. Recently, bullying …