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- Title
Multi-domain computerized cognitive training for children with intellectual developmental disorder: A randomized controlled trial.
- Authors
Jingsong Wu; Juan Peng; Zhaoying Li; Haiyin Deng; Zhenming Huang; Youze He; Jingnan Tu; Lei Cao; Jia Huang
- Abstract
Purpose: To verify the effects of multi-domain computerized cognitive training on intellectual function and adaptive functioning in children with intellectual developmental disorder (IDD). Methods: Children with IDD were randomized to a multi-domain computerized cognitive training (CCT) group (n = 30) and control group (n = 30). Both groups received a 5-week training program. Intellectual function was assessed by Chinese-Wechsler Young Children scale (C-WYCSI) and adaptive functioning was assessed by the Chinese Vineland Adaptive Behavior Rating Scale (VABS-C), which were used at baseline, post-training, and 3-month follow-up. Results: There were significant differences for intellectual function and adaptive functioning between the two groups. The CCT group showed significant improvements in total full-scale intelligence quotient (FSIQ) score the Wechsler Intelligence Scale (F[60] = 31.97, p < 0.01) and its subdomain VIQ score (F[60] = 33.83, p < 0.01). For adaptive functioning, CCT had a better adaptive developmental quotient (ADQ) score (F[60] = 28.05, p < 0.01), and subdomain communication (F[60] = 10.86, p < 0.01) and socialization scores (F[60] = 4.35, p < 0.015). Moreover, there was a positive correlation between FSIQ changes and ADQ changes in the CCT group (rs = 0.74, p < 0.01). A greater increase in VIQ score was associated with a greater increase in adaptive functioning (bootstrapping CI: [0.16, 3.30]) in the CCT group. Conclusion: Multi-domain CCT improves the intellectual function and adaptive functioning of children with IDD.
- Subjects
COGNITIVE training; RANDOMIZED controlled trials; BEHAVIORAL assessment; WECHSLER Adult Intelligence Scale; INTELLIGENCE levels
- Publication
Frontiers in Psychology, 2023, Vol 13, p1
- ISSN
1664-1078
- Publication type
Article
- DOI
10.3389/fpsyg.2022.1059889