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Dynamic Interactive Social Cognition Training in Virtual Reality (DiSCoVR) for People With a Psychotic Disorder: Single-Group Feasibility and Acceptability Study

Nijman, S. A., Veling, W., Greaves-Lord, K., Vos, M., Zandee, C. E. R., Aan Het Rot, M., Geraets, C. N. W. & Pijnenborg, G. H. M., 7-Aug-2020, In : JMIR mental health. 7, 8, 18 p., 17808.

Research output: Contribution to journalArticleAcademicpeer-review

Background: People with a psychotic disorder commonly experience problems in social cognition and functioning. Social cognition training (SCT) improves social cognition, but may inadequately simulate real-life social interactions. Virtual reality (VR) provides a realistic, interactive, customizable, and controllable training environment, which could facilitate the application of skills in daily life.

Objective: We developed a 16-session immersive VR SCT (Dynamic Interactive Social Cognition Training in Virtual Reality [DiSCoVR]) and conducted a single-group feasibility pilot study.

Methods: A total of 22 people with a psychotic disorder and reported problems in social cognition participated. Feasibility and acceptability were assessed using a survey for participants and therapists, and by examining relevant parameters (eg, dropouts). We analyzed preliminary treatment effects on social cognition, neurocognition, and psychiatric symptoms.

Results: A total of 17 participants completed the study. Participants enjoyed DiSCoVR (mean 7.25, SD 2.05; range 3-10), thought it was useful for daily social activities (mean 7.00, SD 2.05; range 3-10), and enjoyed the combination of VR and a therapist (mean 7.85, SD 2.11; range 3-10). The most frequently mentioned strength of DiSCoVR was the opportunity to practice with personalized social situations (14/20, 70%). A significant improvement of emotion perception was observed (Ekman 60 Faces; t(16 )=-4.79, P

Conclusions: DiSCoVR was feasible and acceptable to participants and therapists, and may improve emotion perception.

Original languageEnglish
Article number17808
Number of pages18
JournalJMIR mental health
Volume7
Issue number8
Publication statusPublished - 7-Aug-2020

    Keywords

  • social cognition, virtual reality, psychotic disorder, cognitive remediation therapy, emotion perception, theory of mind, social cognition training, CONTROLLED-TRIAL, SCHIZOPHRENIA, REMEDIATION, RECOGNITION, VALIDATION, CHILDREN, DEFICITS, THERAPY, PROGRAM

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