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3 results on '"Sara Tomiyama"'

1. The impact of robotic intervention on joint attention in children with autism spectrum disorders

Author

Hirokazu Kumazaki, Yuichiro Yoshikawa, Yuko Yoshimura, Takashi Ikeda, Chiaki Hasegawa, Daisuke N. Saito, Sara Tomiyama, Kyung-min An, Jiro Shimaya, Hiroshi Ishiguro, Yoshio Matsumoto, Yoshio Minabe, and Mitsuru Kikuchi

Subjects
Autism spectrum disorders, Typical development, Intervention, Joint attention, Robot, Neurology. Diseases of the nervous system, RC346-429
Abstract

Abstract Background A growing body of anecdotal evidence indicates that the use of robots may provide unique opportunities for assisting children with autism spectrum disorders (ASD). However, previous studies investigating the effects of interventions using robots on joint attention (JA) in children with ASD have shown insufficient results. The robots used in these studies could not turn their eyes, which was a limitation preventing the robot from resembling a human agent. Methods We compared the behavior of children with ASD with that of children with typical development (TD) during a JA elicitation task while the children interacted with either a human or a robotic agent. We used the robot “CommU,” which has clear eyes and can turn its eyes, for the robotic intervention. The age range of the participants was limited to 5–6 years. Results Sixty-eight participants participated in this study, including 30 (10 females and 20 males) children with ASD and 38 (13 females and 25 males) children with TD. The participants were randomly assigned to one of the following two groups: the robotic intervention group or the control group. JA in the children with ASD was better during the robotic intervention than during the human agent intervention. These children exhibited improved performance in the JA task with human after interacting with the robot CommU. JA was differentially facilitated by the human and robotic agents between the ASD and TD children. Conclusions The findings of this study significantly contribute to the literature on the impact of robots on JA and provide information regarding the suitability of specific robot types for therapeutic use.

Published
2018
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2. The impact of robotic intervention on joint attention in children with autism spectrum disorders

Author

Daisuke N. Saito, Takashi Ikeda, Jiro Shimaya, Sara Tomiyama, Yoshio Minabe, Mitsuru Kikuchi, Yuichiro Yoshikawa, Chiaki Hasegawa, Kyung-min An, Yuko Yoshimura, Hiroshi Ishiguro, Hirokazu Kumazaki, and Yoshio Matsumoto

Subjects
Male, medicine.medical_specialty, Joint attention, Autism Spectrum Disorder, Robot, Psychological intervention, Child Behavior, Intervention, Intervention group, lcsh:RC346-429, 03 medical and health sciences, 0302 clinical medicine, Physical medicine and rehabilitation, Developmental Neuroscience, Intervention (counseling), medicine, Humans, Attention, 0501 psychology and cognitive sciences, Child, Social Behavior, Molecular Biology, lcsh:Neurology. Diseases of the nervous system, Research, 05 social sciences, Neuropsychology, technology, industry, and agriculture, Robotics, Autism spectrum disorders, medicine.disease, body regions, Psychiatry and Mental health, Improved performance, surgical procedures, operative, Child, Preschool, Autism, Human agent, Female, Typical development, Psychology, human activities, 030217 neurology & neurosurgery, 050104 developmental & child psychology, Developmental Biology
Abstract

Background A growing body of anecdotal evidence indicates that the use of robots may provide unique opportunities for assisting children with autism spectrum disorders (ASD). However, previous studies investigating the effects of interventions using robots on joint attention (JA) in children with ASD have shown insufficient results. The robots used in these studies could not turn their eyes, which was a limitation preventing the robot from resembling a human agent. Methods We compared the behavior of children with ASD with that of children with typical development (TD) during a JA elicitation task while the children interacted with either a human or a robotic agent. We used the robot “CommU,” which has clear eyes and can turn its eyes, for the robotic intervention. The age range of the participants was limited to 5–6 years. Results Sixty-eight participants participated in this study, including 30 (10 females and 20 males) children with ASD and 38 (13 females and 25 males) children with TD. The participants were randomly assigned to one of the following two groups: the robotic intervention group or the control group. JA in the children with ASD was better during the robotic intervention than during the human agent intervention. These children exhibited improved performance in the JA task with human after interacting with the robot CommU. JA was differentially facilitated by the human and robotic agents between the ASD and TD children. Conclusions The findings of this study significantly contribute to the literature on the impact of robots on JA and provide information regarding the suitability of specific robot types for therapeutic use.

Published
2018

3. Brief Report: Odour Awareness in Young Children with Autism Spectrum Disorders

Author

Yuko Yoshimura, Kyung-min An, Takashi Ikeda, Sara Tomiyama, Hirokazu Kumazaki, Chiaki Hasegawa, Ryoichiro Iwanaga, Daisuke N. Saito, Yoshio Minabe, Masako Okamoto, and Mitsuru Kikuchi

Subjects
Male, Autism Spectrum Disorder, 05 social sciences, medicine.disease, Olfactory Perception, behavioral disciplines and activities, 03 medical and health sciences, 0302 clinical medicine, Child, Preschool, Surveys and Questionnaires, mental disorders, Odorants, Developmental and Educational Psychology, medicine, Autism, Humans, 0501 psychology and cognitive sciences, Self Report, Everyday life, Psychology, Child, 030217 neurology & neurosurgery, 050104 developmental & child psychology, Clinical psychology
Abstract

The elucidation of odour awareness in children with autism spectrum disorders (ASD) is important. We compared the odour awareness of young children with ASD with those of typical development (TD) children using the Children’s Olfactory Behavior in Everyday Life (COBEL) questionnaire, which is a self-report measure that mainly assesses odour awareness. Forty-five young boys (aged 5–6 years), including 20 children with ASD and 25 TD children, participated in this study. The total COBEL score of the young children with ASD was lower than that of the TD children (p

Published
2018

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