ArticleJournal of abnormal psychology2020
An item response theory analysis of the Prodromal Questionnaire-Brief Child Version: Developing a screening form that informs understanding of self-reported psychotic-like experiences in childhood.
Article in Journal of abnormal psychology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Childhood adversity and psychotic-like experiences in adolescence: Investigating a pathway via disrupted pubertal and grey matter development.JCPP advances · 2026Article
- Effect of polygenic scores on the relationship between psychosis and cognition.Translational psychiatry · 2025Article
- Screening the Community for Individuals at Clinical High Risk (CHR) for Psychosis.Early intervention in psychiatry · 2025Article
- Addressing the elephant in the screening room: an item response theory analysis of the Prodromal Questionnaire for at-risk symptoms of psychosis.Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999) · 2025Article
- Gene-environment pathways to cognitive intelligence and psychotic-like experiences in children.eLife · 2024Article
- Understanding psychotic-like experiences in children in the context of dimensions of psychological problems.Frontiers in child and adolescent psychiatry · 2024Article
- Estimating the Association Between Exposome and Psychosis as Well as General Psychopathology: Results From the ABCD Study.Biological psychiatry global open science · 2022Article
- Psychotic-like Experiences and Polygenic Liability in the Adolescent Brain Cognitive Development Study.Biological psychiatry. Cognitive neuroscience and neuroimaging · 2022Article
- Article
- Replication of Associations With Psychotic-Like Experiences in Middle Childhood From the Adolescent Brain Cognitive Development (ABCD) Study.Schizophrenia bulletin open · 2020Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
The Prodromal Questionnaire-Brief Child Version (PQ-BC) has been developed as a tool for identifying psychotic-like experiences (PLEs) in school-age children. The current study examined the psychometric properties of the PQ-BC, examined how well the PQ-BC estimates the latent construct of PLEs (θ̂), and began the process of developing a screening form informed by item response theory (IRT). Utilizing the baseline (
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Registered trials
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