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Research on the extension of respiratory interaction modalities in virtual reality technology and innovative methods for healing anxiety disorders

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Bibliographic Details
Title: Research on the extension of respiratory interaction modalities in virtual reality technology and innovative methods for healing anxiety disorders
Authors: Shaoting Zeng, Liyi Chen, Suihong Lan
Source: Scientific Reports, Vol 15, Iss 1, Pp 1-19 (2025)
Publisher Information: Nature Portfolio, 2025.
Publication Year: 2025
Collection: LCC:Medicine
LCC:Science
Subject Terms: Anxiety therapy, Virtual reality, Breath interaction, Multimodal interaction, Unreal engine, Medicine, Science
Description: Abstract The timely alleviation and healing of anxiety is crucial for preventing anxiety disorders. This study explores innovative digital approaches for anxiety relief by integrating virtual reality (VR) and multimodal interaction theories and technologies with psychodrama therapy and breathing therapy from psychology. The research proposes an innovative method of breathing interaction based on olfactory interaction modalities and designs breathing interaction semantics aimed at anxiety healing through three types of breathing therapy. Using the Unreal Engine, VR gamified scenarios and interaction logic for levels were constructed, leading to the development of a multimodal immersive software interaction system and a prototype for VR hardware interaction that extends the breathing interaction modality. The effectiveness of the system for anxiety relief was validated through an EEG experiment involving 38 participants, supported by analysis of Topographic Maps, Band-Power Reports, ERP analysis, and qualitative data from the USE scale. This research confirms that the innovative integration of VR and breathing interaction modalities is effective for anxiety therapy, aiding users in promptly alleviating anxiety and simplifying the psychological healing process.
Document Type: article
File Description: electronic resource
Language: English
ISSN: 2045-2322
Relation: https://doaj.org/toc/2045-2322
DOI: 10.1038/s41598-025-92419-5
Access URL: https://doaj.org/article/fb0c74ed000e4eb8b400ce31e16213b7
Accession Number: edsdoj.fb0c74ed000e4eb8b400ce31e16213b7
Database: Directory of Open Access Journals
Description
Abstract:Abstract The timely alleviation and healing of anxiety is crucial for preventing anxiety disorders. This study explores innovative digital approaches for anxiety relief by integrating virtual reality (VR) and multimodal interaction theories and technologies with psychodrama therapy and breathing therapy from psychology. The research proposes an innovative method of breathing interaction based on olfactory interaction modalities and designs breathing interaction semantics aimed at anxiety healing through three types of breathing therapy. Using the Unreal Engine, VR gamified scenarios and interaction logic for levels were constructed, leading to the development of a multimodal immersive software interaction system and a prototype for VR hardware interaction that extends the breathing interaction modality. The effectiveness of the system for anxiety relief was validated through an EEG experiment involving 38 participants, supported by analysis of Topographic Maps, Band-Power Reports, ERP analysis, and qualitative data from the USE scale. This research confirms that the innovative integration of VR and breathing interaction modalities is effective for anxiety therapy, aiding users in promptly alleviating anxiety and simplifying the psychological healing process.
ISSN:20452322
DOI:10.1038/s41598-025-92419-5