The early recognition inventory ERIraos assesses the entire spectrum of symptoms through the course of an at-risk mental state

Early Intervention in Psychiatry
Kurt MaurerHeinz Häfner

Abstract

Functional disability and social consequences frequently occur at the prodromal stage of schizophrenia. Efforts to recognize an increasing risk of psychosis onset have thus become a topical issue worldwide. This is to introduce the English version of the ERIraos early-recognition inventory. The ERIraos, developed in a systematic, empirical approach from the Instrument for the Retrospective Assessment of the Onset of Schizophrenia, incorporates basic symptoms from the Cologne Early Recognition Study. The research version also includes as further predictive items so-called brief limited intermittent psychotic symptoms and attenuated psychotic symptoms from the Comprehensive Assessment of At-Risk Mental States instrument. The ERIraos with its 15-item screening Checklist and 50-item Symptom List permits early recognition of psychosis risk in three steps of decreasing sensitivity and increasing specificity. Step 1 relies on patients' self-perception of symptoms, which prompt them to contact a primary health service. There, in Step 2, at-risk individuals are identified using the Checklist, characterized by a low-risk threshold, and referred to further examination using the Symptom List (Step 3). Information on symptom accumulation an...Continue Reading

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Citations

Sep 10, 2016·Journal of Behavior Therapy and Experimental Psychiatry·Sarah Eisenacher, Mathias Zink
Dec 18, 2019·Psychiatry and Clinical Neurosciences·Natalie SeilerBrian O'Donoghue
Feb 19, 2020·Molecular Psychiatry·Christina Andreou, Stefan Borgwardt
Mar 23, 2017·Frontiers in Psychology·Sarah Eisenacher, Mathias Zink
Apr 16, 2021·Frontiers in Psychiatry·Barbara Hinterbuchinger, Nilufar Mossaheb
May 6, 2021·Early Intervention in Psychiatry·Antonio PretiMauro Percudani

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