Chinese Journal of Rehabilitation Theory and Practice ›› 2024, Vol. 30 ›› Issue (9): 1026-1033.doi: 10.3969/j.issn.1006-9771.2024.09.005

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Effect of virtual and augmented reality on cognition, emotion and adaptive behavior in children and adolescents with autism spectrum disorder: a systematic review

YANG Wenrui1, CUI Sidong1(), ZENG Li2   

  1. 1. College of Physical Education, Yunnan Normal University, Kunming, Yunnan 650500, China
    2. Faculty of Education, Yunnan Normal University, Kunming, Yunnan 650500, China

Abstract:

Objective To systematically analyze the effect of virtual reality (VR) and augmented reality (AR) on cognition, emotion and adaptive behavior in children and adolescents with autism spectrum disorder (ASD).
Methods The randomized controlled trials (RCT) about the effect of VR or AR interventions on cognition, emotion and adaptive behavior in children and adolescents with ASD were retrieved from databases of PubMed, Cochrane Library, Embase, Web of Science, CNKI, VIP and Wanfang data from January, 2008 to August, 2024, and a systematic review was conducted.
Results Nine RCT from China, Italy, Spain, Iran and the United Kingdom, involving a total of 384 participants, were included, published between 2016 and 2024. Participants aged two to 15 years. The approaches included VR immersive headsets, Xbox 360 Kinect game consoles, CAVE-style immersive virtual environments and AR; covered daily life scenario experiences, cognitive and social scenario training, and emotion recognition tasks. Outcome measures involved cognitive function, emotional function, attention, memory, basic interpersonal communication and adaptive behavior. Interventions typically lasted 15 to 60 minutes a time, one to three times a week, for three to 24 weeks. VR-based training improved overall cognition, emotion recognition, emotional control and expression, basic interpersonal communication and adaptive behavior; while AR-based training improved executive function, spatial orientation, task focus and memory.
Conclusion VR and AR are effective on overall cognitive function, emotional function, attention, memory, basic interpersonal communication and adaptive behavior in ASD children and adolescents.

Key words: autism spectrum disorder, virtual reality technology, augmented reality technology, children, adolescents, cognitive function, adaptive behavior, systematic review

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