Hardiono D Pusponegoro1, Pustika Efar1, Amanda Soebadi1, Agus Firmansyah1, Hui-Ju Chen2, Kun-Long Hung3. 1. Department of Child Health, Universitas Indonesia Medical School - Cipto Mangunkusumo Hospital, Jakarta, Indonesia. 2. Department of Pediatrics, Cathay General Hospital, Taipei, Taiwan. 3. Department of Pediatrics, Cathay General Hospital, Taipei, Taiwan; School of Medicine, Fu Jen Catholic University, New Taipei, Taiwan. Electronic address: klhung@cgh.org.tw.
Abstract
BACKGROUND: While social impairment is considered to be the core deficit in children with autism spectrum disorder (ASD), a large proportion of these children have poor gross motor ability, and gross motor deficits may influence socialization skills in children with ASD. The objectives of this study were to compare gross motor skills in children with ASD to typically developing children, to describe gross motor problems in children with ASD, and to investigate associations between gross motor and socialization skills in children with ASD. METHODS: This was a cross-sectional study including 40 ASD children aged from 18 months to 6 years and 40 age-matched typically developing controls. Gross motor and socialization skills were scored using the Vineland Adaptive Behavior Scales, 2nd edition (Vineland-II). RESULTS: Below average gross motor function was found in eight of 40 (20%) ASD children. The mean gross motor v-scale score in the ASD group was 15.1 [standard deviation (SD) 3.12], significantly lower than in the control group [18.7, SD 2.09, p = 0.0001; 95% confidence intervals (CI) from -4.725 to -2.525]. The differences were most prominent in ball throwing and catching, using stairs, jumping, and bicycling. The ASD children with gross motor impairments had a mean socialization domain score of 66.6 (SD 6.50) compared to 85.7 (SD 10.90) in those without gross motor impairments (p = 0.0001, 95% CI from -25.327 to -12.736). CONCLUSION: Children with ASD had lower gross motor skills compared to typically developing children. Gross motor impairments were found in 20% of the ASD children, and these children also had lower socialization skills than those without gross motor impairments.
BACKGROUND: While social impairment is considered to be the core deficit in children with autism spectrum disorder (ASD), a large proportion of these children have poor gross motor ability, and gross motor deficits may influence socialization skills in children with ASD. The objectives of this study were to compare gross motor skills in children with ASD to typically developing children, to describe gross motor problems in children with ASD, and to investigate associations between gross motor and socialization skills in children with ASD. METHODS: This was a cross-sectional study including 40 ASDchildren aged from 18 months to 6 years and 40 age-matched typically developing controls. Gross motor and socialization skills were scored using the Vineland Adaptive Behavior Scales, 2nd edition (Vineland-II). RESULTS: Below average gross motor function was found in eight of 40 (20%) ASDchildren. The mean gross motor v-scale score in the ASD group was 15.1 [standard deviation (SD) 3.12], significantly lower than in the control group [18.7, SD 2.09, p = 0.0001; 95% confidence intervals (CI) from -4.725 to -2.525]. The differences were most prominent in ball throwing and catching, using stairs, jumping, and bicycling. The ASDchildren with gross motor impairments had a mean socialization domain score of 66.6 (SD 6.50) compared to 85.7 (SD 10.90) in those without gross motor impairments (p = 0.0001, 95% CI from -25.327 to -12.736). CONCLUSION:Children with ASD had lower gross motor skills compared to typically developing children. Gross motor impairments were found in 20% of the ASDchildren, and these children also had lower socialization skills than those without gross motor impairments.
Authors: Xiaolei Yang; Hongjie Li; Jie Ge; Hong Chao; Gang Li; Zhongguang Zhou; Jicheng Liu Journal: Medicine (Baltimore) Date: 2020-07-10 Impact factor: 1.817