ArticlePCN reports : psychiatry and clinical neurosciences2025
Predictors of psychotic experiences among adolescents with obsessive-compulsive symptoms: A data-driven machine learning approach.
Article in PCN reports : psychiatry and clinical neurosciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Psychotic Vulnerability in Adolescents With Obsessive-Compulsive Disorder: First Longitudinal Evidence From a Prospective Pilot Study.Early intervention in psychiatry · 2026Article
- Developmental coupling between obsessive-compulsive symptoms and psychotic-like experiences in youth: a four-wave longitudinal study.Scientific reports · 2026Article
- Predictors of psychotic experiences among adolescents with obsessive-compulsive symptoms: A data-driven machine learning approach.PCN reports : psychiatry and clinical neurosciences · 2025Article
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11 authors.
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Abstract
Aim: Prediction of future psychosis in individuals with obsessive and compulsive (OC) symptoms is crucial for treatment choice, but only a few predictors have been revealed. Although OC symptoms and psychotic experiences (PEs) are common in adolescence, no studies have revealed the predictors of subsequent PEs in adolescents with OC symptoms. We aimed to explore the predictors for subsequent PEs among adolescents with OC symptoms, using a data-driven machine-learning approach on an adolescent cohort. Methods: We used data from a cohort study on the general population of adolescents in Tokyo ( Results: The predicting model demonstrated a good performance (test area under the curve = 0.80 ± 0.05). Other than known risk factors for PEs, novel predictors of subsequent PEs among adolescents with OC symptoms included: lack of interaction with people of different ages, desire to be like their father in the future, and nonworking of primary caregiver when they were 5 years old. Not sharing their belongings readily with other children was a strong predictor of having no PEs. Conclusion: Close-knit family bonds and limited social connections outside the family predict the later PEs among adolescents with OC symptoms.
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