Virtual Reality-Based Simulated Hallucinations to Enhance Empathy Toward Individuals With Schizophrenia.

Abstract

Abstract: Individuals affected by schizophrenia often relay frustration that persons in their life are unable to understand their symptoms. We sought to examine whether a brief virtual reality (VR) experience for students in an undergraduate psychopathology course entailing simulated hallucinations could increase empathy, decrease negative affect, and positively affect attitudes toward persons with schizophrenia. After the unit on schizophrenia, 41 participants engaged in a VR experience with simulated auditory and visual hallucinations. We sought to maximize fidelity and immersion by incorporating the actual classroom and course instructor into the virtual world. By collecting data at multiple points, we were able to isolate the impact of the simulation on affect and attitudes. Participants experienced an increase in empathy and favorable attitudes toward individuals with schizophrenia and reported the simulation to be highly educational. The favorable results are notable given the brevity of the simulation and the absence of any explicit (declarative) knowledge being conveyed.