Online First Nr175

Psychiatr. Pol. ONLINE FIRST Nr 175: 1–25

Published ahead of print 18 May 2020

Dawid Kruk, Dagmara Mętel, Łukasz Gawęda, Andrzej Cechnicki


Immersive virtual reality is a technology that allows the user to immerse in the virtual world in isolation from external stimuli. It enables the simulation of different social situations, often mpossible to arrange in reality, with high control over the confounding variables. Thanks to the VR realism, the viewer of this reality behaves similarly and experiences similar emotions o those in natural conditions, which results in high ecological validity of this environment, making it useful for diagnostics and therapy. This review, conducted in a narrative way, presents the results of observational and interventional research using immersive virtual reality (VR) in exploration of mechanisms generating psychotic symptoms (mainly in the scope of paranoia), as well as cognition and social functioning (research with the use of virtual avatars) in persons diagnosed with nonaffective psychosis. The research included in the review has been divided by the authors into two categories, depending on their type and the related level of reliability of the results. Moreover, the authors discuss technological aspects of VR, including the most important ways of presenting it, the differences between VR technology and classical neurocognitive tests, and the use of this technology for diagnostic purposes. As far as the treatment of psychotic disorders is concerned, the authors discuss VR interventions focused mainly on delusions and auditory hallucinations. Finally, the prospects for further development and use of VR technology in psychiatry are discussed.

ISSN 0033-2674 (PRINT)

ISSN 2391-5854 (ONLINE)

Psychiatria Polska
is an Open Access journal:
Creative Commons: CC-BY

Zadanie finansowane
w ramach umowy
nr 739/P-DUN/2018
ze środków MNiSW
na działalność
upowszechniającą naukę

KRW PTP dziękuje 
firmie PPL – Koral – J.Koral sp.j.
za wsparcie finansowe 
udzielone w 2020 roku

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CiteScore 2,4
(SJR 0,414; SNIP 0,707)
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Erih Plus, Cochrane Library

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