Qualitative Evaluation of a Social Cognitive Training Program for Parents of Children with Autism from Hong Kong.

A key feature of autism spectrum disorder is a dysfunction in social participation. This study aimed to explore the parents' perceptions and experiences of social cognitive training for their child with autism in the Hong Kong context. Using a qualitative narrative approach, twenty-three parent participants were interviewed using purposive sampling techniques. Data were analyzed using content analysis method. Three themes included: Improvements and changes in children's social participation across different settings; Challenges in the implementation of and engagement in the social cognitive training; and Parents' views and suggestions about the training. The findings supported that there were parent perceived improvements in their child's social skills and social participation. The interviews also revealed generalization of social skills and behaviors across home, school and community settings. The results of this study can inform therapists to design appropriate social cognitive intervention and improve social participation for this population group.

Neurobiology of sensory processing in autism spectrum disorder.

Altered sensory processing and perception has been one of the characteristics of autism spectrum disorder (ASD). In this chapter, we review the neural underpinnings of sensory abnormalities of ASD by examining the literature on clinical, behavioral and neurobiological evidence that underlies the main patterns of sensory integration function and dysfunction. Furthermore, neural differences in anatomy, function and connectivity of different regions underlying sensory processing are also discussed. We conclude that sensory integration intervention is built on the premise of neuroplasticity to improve function and behavior for individuals with ASD.

Development and psychometric evaluation of the Chinese version of the Participation and Environment Measure for Children and Youth.

Purpose: To adapt the Participation and Environment Measure for Children and Youth for use with Chinese children and youths, and to investigate its psychometric properties.Materials and methods: The Participation and Environment Measure for Children and Youth was translated into Chinese using a cultural adaptation process. Parents of 69 children aged 5-12 years with disabilities and 319 children without disabilities completed the questionnaires. Internal consistency, test-retest reliability, factorial structure, and known-group validity were examined using Cronbach's alpha, intraclass correlation coefficient, confirmatory factor analysis and t-test, respectively.Results: We added and/or replaced activities with culturally-relevant activities in the Chinese version. Internal consistency was acceptable for most of the scales (0.55-0.86). Test-retest reliability of the summary scores was moderate to high (0.70-0.84). Data-model fit was confirmed in a one-factor structure for the participation scales and a two-factor structure for the environment scales. There were also significant differences in the summary scores between 65 gender- and age-matched pairs of children with and without disabilities on the school participation scales and all the environment scales.Conclusion: This study provides psychometric evidence supporting the use of the Participation and Environment Measure for Children and Youth to assess Chinese children's participation and environmental supports/barriers.Implications for rehabilitationThe Chinese version of the Participation and Environment Measure for Children and Youth was developed through a rigorous translation and cultural adaptation process.There is evidence for the reliability (internal consistency and test-retest reliability) and construct validity (factorial structure and known-group validity) of the Chinese version of the Participation and Environment Measure for Children and Youth.The Chinese version of the Participation and Environment Measure for Children and Youth can be used to assess children's participation in home, school and community settings and to identify environmental barriers that require further intervention.