Development of a VR Based Cognition Training Program for the Children with Brain Lesions

LeeHyunJong,; Yoo, Soo-tin; Lee, Kuem Ju; Kim, Hyun-Kyung; Kweon, Hyosun

doi:10.21288/resko.2020.14.2.121

Cited by 1 publication

(2 citation statements)

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“…According to the results of the pre-test assessment, environment awareness is important, among which scene artistry and scene scale are not surprising, as our aesthetic judgments are always evolving due to our biophilia characteristics (2, 3), and the visual strengthening in the VR environment makes these two elements, which are mainly visual perception, more easily noticeable (9). Of particular interest are vegetation diversity and water landscape, both of which emphasize specific natural landscape requirements and have a high level of importance.…”

Section: Discussionmentioning

confidence: 99%

“…It is proven that VRTL has an exercise effect and can promote health. Similarly, with the maturity of technology, VRTL has been applied to more and more fields of disease rehabilitation, including improving the cognitive level of stroke patients (9), treating Parkinson's (10), overcoming psychological trauma (11), and rehabilitating limbs and balanced perception (12).…”

Section: Introductionmentioning

confidence: 99%

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Research on patient-centered design for post-stroke depression patients based on SEM and comprehensive evaluation

Zhang

Fang

2023

Front. Public Health

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IntroductionSince COVID-19, medical resources have been tight, making it inconvenient to go offline for the sequelae of diseases such as post-stroke depression (PSD) that require long-term follow-up. As a new digital therapy, VRTL began to gain popularity.MethodThe research is divided into two parts: pre-test and post-test. In the pre-test, an evaluation method integrating reality-based interaction (RBI), structural equation model (SEM), analytic hierarchy process (AHP), and entropy weight method is proposed. In the post-test the patients’ physiological indicators (Diastolic blood pressure, systolic blood pressure and heart rate) are measured to verify the effectiveness of RBI-SEM model using T-test method.ResultsIn the pre-test, using SEM, it was confirmed that Pi physical awareness, Bi body awareness, Ei environmental awareness, and Si social awareness were significantly correlated and positively affected VRTL satisfaction (p >> F 0.217; B >> F 0.130; E >> F 0.243; S >> F 0.122). The comprehensive weight ranking based on RBI-SEM considered light environment (0.665), vegetation diversity (0.667), accessible roaming space (0.550) et al. relatively of importance. And T-tset in the post-test experiment considered that the data of the two measurements before and after the VRTL experience, systolic blood pressure (p < 0.01), diastolic blood pressure (p < 0.01), and blood pressure (p < 0.01) were significantly decreased; one-way ANOVA concluded that there was no significant difference in the changes of blood pressure and heart rate among participants of different ages and genders (p > 0.01).ConclusionThis research validated the effectiveness of RBI theory for VRTL design guidelines, established an RBI-SEM based VRTL evaluation model, and the output VRTL for PSD in the older adults was confirmed to have significant therapeutic benefits. This lays the foundation for designers to decompose design tasks and integrate VRTL into traditional clinical treatment systems.Contribution from the public or patientsFour public health department employees helped to improve the research’s content.

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Section: Discussionmentioning

confidence: 99%