PsychosisBank English Dauvermann Corpus

Maria Dauvermann Psychology University of Birmingham m.dauvermann@bham.ac.uk

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In accordance with TalkBank rules, any use of data from this corpus must be accompanied by at least one of these references:

Dalal TC, Liang L, Silva AM, Mackinley M, Voppel A, Palaniyappan L. Speech based natural language profile before, during and after the onset of psychosis: a cluster analysis. Acta Psychiatrica Scandinavica. 2025 Mar;151(3):332-47.

MacKinley M, Ford SD, Jeon P, Théberge J, Palaniyappan L. Central oxidative stress and early vocational outcomes in first episode psychosis: a 7-tesla magnetic resonance spectroscopy study of glutathione. Schizophrenia Bulletin. 2022 Jul 1;48(4):921-30.

Risk and Resilience Study

This study examined the identification of risk and resilience factors for clinical high-risk of psychosis in healthy young adults after the experience of childhood adversity. Data comprise clinical, environmental and cognitive data. The study collected picture description speech data, subclinical levels (e.g., Structured Interview for Psychosis-Risk Syndromes (SIPS), Hamilton Depression Rating Scale (HDRS), State Trait Anxiety Inventory (STAI), Social and Occupational Functioning Assessment Scale (SOFAS)), Childhood Experience of Care and Abuse (CECA-Q3), positive childhood experiences), verbal memory, spatial working memory and emotion recognition task.