Automated analysis of speech as a marker of sub-clinical psychotic experiences

J Olah, T Spencer, N Cummins, K Diederen - Frontiers in Psychiatry, 2024 - frontiersin.org
Automated speech analysis techniques, when combined with artificial intelligence and
machine learning, show potential in capturing and predicting a wide range of psychosis …

Speech markers to predict and prevent recurrent episodes of psychosis: A narrative overview and emerging opportunities

F Zaher, M Diallo, AM Achim, R Joober, MA Roy… - Schizophrenia …, 2024 - Elsevier
Preventing relapse in schizophrenia improves long-term health outcomes. Repeated
episodes of psychotic symptoms shape the trajectory of this illness and can be a detriment to …

Brain structural associations of syntactic complexity and diversity across schizophrenia spectrum and major depressive disorders, and healthy controls

K Schneider, N Alexander, A Jansen, I Nenadić… - Schizophrenia, 2024 - nature.com
Deviations in syntax production have been well documented in schizophrenia spectrum
disorders (SSD). Recently, we have shown evidence for transdiagnostic subtypes of …

Speech based natural language profile before, during and after the onset of psychosis: A cluster analysis

TC Dalal, L Liang, AM Silva… - Acta Psychiatrica …, 2024 - Wiley Online Library
Abstract Background and Hypothesis Speech markers are digitally acquired,
computationally derived, quantifiable set of measures that reflect the state of neurocognitive …

[HTML][HTML] Polygenic risk for schizophrenia and the language network: putative compensatory reorganization in unaffected siblings

X Chen, W Tan, Y Cheng, D Huang, D Liu, J Zhang… - Psychiatry …, 2023 - Elsevier
Abstract Language-related symptoms, such as disorganized, impoverished speech and
communicative behaviors, are one of the core features of schizophrenia. These features …

Tell Me about yourself: Analyzing self-referential language use in borderline personality disorder

JE Welch, W Luo, KJ Ambroise, YN Choi… - Journal of Psychiatric …, 2024 - Elsevier
Depression and some other illnesses are associated with increased self-reference and
negative emotion in language. Research findings on lexical patterns in Borderline …

Syntax and Schizophrenia: A meta-analysis of comprehension and production

D Elleuch, Y Chen, Q Luo, L Palaniyappan - medRxiv, 2024 - medrxiv.org
Background People with schizophrenia exhibit notable difficulties in the use of everyday
language, which directly impacts one's ability to complete education and succeed in …

Introducing ELLIPS: An Ethics-Centered Approach to Research on LLM-Based Inference of Psychiatric Conditions

R Rocca, G Pistilli, K Maheshwari… - Proceedings of the AAAI …, 2024 - ojs.aaai.org
As mental health care systems worldwide struggle to meet demand, there is increasing focus
on using language models (LM) to infer neuropsychiatric conditions or psychopathological …

Emotional tone in clinical high risk for psychosis: novel insights from a natural language analysis approach

GM Olson, KSF Damme, HR Cowan… - Frontiers in …, 2024 - frontiersin.org
Background Individuals at clinical high risk (CHR) for psychosis experience subtle emotional
disturbances that are traditionally difficult to assess, but natural language processing (NLP) …

False responses from artificial intelligence models are not hallucinations

SD Østergaard, KL Nielbo - Schizophrenia Bulletin, 2023 - academic.oup.com
As recently highlighted in the New England Journal of Medicine, 1, 2 artificial intelligence
(AI) has the potential to revolutionize the field of medicine. While AI undoubtedly represents …