ABSTRACT
ObjectiveTo explore the typical behavior characteristics of children with autism in symbolic play and the value of Symbolic Play Test (SPT) in the early identification of autism. MethodsFrom November, 2021 to September, 2022, a total of 260 children with language problems were collected from Department of Children's Health Care of Binzhou Medical University Hospital. A total of 193 children with autism were as observation group and 67 normal children were as control group. All children played symbolic games. The typical behavioral characteristics of children with autism in SPT were explored, and a reliability and validity analysis based on the results of SPT was conducted. They were assessed with the adaptive and personal social scores of Gesell Development Scale, and the correlation of the scores of Gesell Development Scale and the score of SPT was analyzed. ResultsThe Cronbach's α coefficient of SPT of children with autism was 0.835 to 0.935, and the total score of SPT, the scores of surrogate object, fictional attribute and fictional object were positively correlated with each other (r > 0.607, P < 0.001). The SPT scores decreased in the observation group (t > 9.615, P < 0.001), and SPT score positively correlated with adaptability and personal-social development quotient (r > 0.609, P < 0.001). ConclusionTypical behavior of children with autism can be reflected in symbolic play, and SPT can provide clues for early identification of autism.
ABSTRACT
Objective To explore the hearing screening, and the change and outcome of hearing impairment of high risk infants. Meth-ods From March, 2015 to March, 2016, 336 high risk infants were screened with otoacoustic emissions (OAE), auditory brainstem response (ABR) and brainstem auditory evoked-potential (BAEP) 0-1, 3, 6, 12 months after born, respectively. Results Among the 336 high risk in-fants, 29 failed the examinations within the 1st month, 37 cases failed in the 3rd month, 27 cases recovered in the 9th month, and 7 cases re-covered in the 12th month, 3 cases were finally diagnosed as deafness (0.89%). Conclusion OAE, ABR combining with BAEP examination may obtain comprehensive diagnosis of hearing impairment for high risk infants, continuous listening comprehension monitoring can effec-tively dynamically observe the hearing impairment, changes and outcome of high risk infants.