Modelling the effects of the exposome score within the extended psychosis phenotype

Psychotic-like experiences predict the perceived intent to seek treatment: A network perspective

We aimed to investigate as to whether psychotic-like experiences (PLEs) predict the perceived intent to seek treatment. Our secondary aim was to explore which PLEs predict the perceived need to seek treatment using a network analysis. The study was based on a community sample of individuals with a negative history of psychiatric treatment. At baseline, they completed questionnaires recording the presence of PLEs, depressive, and anxiety symptoms. After 6-7 months, they were reassessed with respect to the perceived intent to seek treatment. A total of 1100 individuals were assessed at baseline (aged 27.1 ± 5.1 years, 48.6 % males). The follow-up assessment was completed by 581 individuals (52.8 %). Higher baseline levels of PLEs were associated with a greater intent to seek treatment at the follow-up before (Beta = 0.289, p < 0.001) and after adjustment for sociodemographic characteristics, depressive and anxiety symptoms (Beta = 0.128, p = 0.004). A network analysis demonstrated that the intent to seek treatment was connected to five nodes of PLEs including "déjà vu experiences" (weight = 0.046), "problems in differentiating reality and imagination" (weight = 0.103), "a lack of control over own ideas or thoughts" (weight = 0.077), "being distracted by distant sounds" (weight = 0.105), and "paranoid thoughts" (weight = 0.145). Findings from the present study indicate that PLEs might contribute to help-seeking behaviors regardless of co-occurring depressive and anxiety symptoms. However, specific PLEs may differ with respect to their effects on the perceived intent to seek treatment.