Brief Report: Odour Awareness in Young Children with Autism Spectrum Disorders / Hirokazu KUMAZAKI in Journal of Autism and Developmental Disorders, 50-5 (May 2020)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 50-5 (May 2020) . - p.1809-1815 Titre : Brief Report: Odour Awareness in Young Children with Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Hirokazu KUMAZAKI, Auteur ; Masako OKAMOTO, Auteur ; Yuko YOSHIMURA, Auteur ; Takashi IKEDA, Auteur ; Chiaki HASEGAWA, Auteur ; Daisuke N. SAITO, Auteur ; Ryoichiro IWANAGA, Auteur ; Sara TOMIYAMA, Auteur ; Kyung-Min AN, Auteur ; Yoshio MINABE, Auteur ; Mitsuru KIKUCHI, Auteur Article en page(s) : p.1809-1815 Langues : Anglais (eng) Mots-clés : Autism spectrum disorders  Odour awareness  Olfactory  Self-report  Vabs ii Index. décimale : PER Périodiques Résumé : 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 < 0.01). Moreover, the total COBEL score was significantly correlated with the total VABS II score (p < 0.05). Our results improve understanding of the odour awareness in children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-018-3710-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422 [article] Brief Report: Odour Awareness in Young Children with Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Hirokazu KUMAZAKI, Auteur ; Masako OKAMOTO, Auteur ; Yuko YOSHIMURA, Auteur ; Takashi IKEDA, Auteur ; Chiaki HASEGAWA, Auteur ; Daisuke N. SAITO, Auteur ; Ryoichiro IWANAGA, Auteur ; Sara TOMIYAMA, Auteur ; Kyung-Min AN, Auteur ; Yoshio MINABE, Auteur ; Mitsuru KIKUCHI, Auteur . - p.1809-1815. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 50-5 (May 2020) . - p.1809-1815 Mots-clés : Autism spectrum disorders  Odour awareness  Olfactory  Self-report  Vabs ii Index. décimale : PER Périodiques Résumé : 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 < 0.01). Moreover, the total COBEL score was significantly correlated with the total VABS II score (p < 0.05). Our results improve understanding of the odour awareness in children with ASD. En ligne : http://dx.doi.org/10.1007/s10803-018-3710-y Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=422

Brief Report: The Effectiveness of Hugging a Huggable Device Before Having a Conversation with an Unfamiliar Person for Autism Spectrum Disorders / Hirokazu KUMAZAKI in Journal of Autism and Developmental Disorders, 52-7 (July 2022)  

Public ISBD [article]  inJournal of Autism and Developmental Disorders > 52-7 (July 2022) . - p.3294-3303 Titre : Brief Report: The Effectiveness of Hugging a Huggable Device Before Having a Conversation with an Unfamiliar Person for Autism Spectrum Disorders Type de document : Texte imprimé et/ou numérique Auteurs : Hirokazu KUMAZAKI, Auteur ; Hidenobu SUMIOKA, Auteur ; Taro MURAMATSU, Auteur ; Yuichiro YOSHIKAWA, Auteur ; Jiro SHIMAYA, Auteur ; Ryoichiro IWANAGA, Auteur ; Hiroshi ISHIGURO, Auteur ; Tomiki SUMIYOSHI, Auteur ; Masaru MIMURA, Auteur Article en page(s) : p.3294-3303 Langues : Anglais (eng) Mots-clés : Anxiety/psychology/therapy  Autism Spectrum Disorder/complications/therapy  Humans  Stress, Psychological  Touch  Autism spectrum disorders  Robot  Sensory over-responsivity  Sensory seeking  Social anxiety  Tactile Index. décimale : PER Périodiques Résumé : Sensory overresponsivity (SOR) emerges before anxiety and positively predicts subsequent increasing levels of anxiety in individuals with autism spectrum disorder (ASD). Sensory seeking behavior occurs as compensation for SOR, and individuals may seek sensory input in one sensory domain to compensate for SOR. Tactile seeking behavior is sufficient to decrease social anxiety in communicating with unfamiliar people. We assessed the effectiveness of hugging a huggable device before a conversation for reducing the psychological stress associated with speaking to an unfamiliar person or robot. Our analysis showed a significant effect, with Hugvie contributing to decreased stress for both interlocutors. Thus, this study demonstrated the efficacy of hugging it before conversation, which emphasizes the importance of tactile seeking for individuals with ASD. En ligne : http://dx.doi.org/10.1007/s10803-021-05173-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477 [article] Brief Report: The Effectiveness of Hugging a Huggable Device Before Having a Conversation with an Unfamiliar Person for Autism Spectrum Disorders [Texte imprimé et/ou numérique] / Hirokazu KUMAZAKI, Auteur ; Hidenobu SUMIOKA, Auteur ; Taro MURAMATSU, Auteur ; Yuichiro YOSHIKAWA, Auteur ; Jiro SHIMAYA, Auteur ; Ryoichiro IWANAGA, Auteur ; Hiroshi ISHIGURO, Auteur ; Tomiki SUMIYOSHI, Auteur ; Masaru MIMURA, Auteur . - p.3294-3303. Langues : Anglais (eng) in Journal of Autism and Developmental Disorders > 52-7 (July 2022) . - p.3294-3303 Mots-clés : Anxiety/psychology/therapy  Autism Spectrum Disorder/complications/therapy  Humans  Stress, Psychological  Touch  Autism spectrum disorders  Robot  Sensory over-responsivity  Sensory seeking  Social anxiety  Tactile Index. décimale : PER Périodiques Résumé : Sensory overresponsivity (SOR) emerges before anxiety and positively predicts subsequent increasing levels of anxiety in individuals with autism spectrum disorder (ASD). Sensory seeking behavior occurs as compensation for SOR, and individuals may seek sensory input in one sensory domain to compensate for SOR. Tactile seeking behavior is sufficient to decrease social anxiety in communicating with unfamiliar people. We assessed the effectiveness of hugging a huggable device before a conversation for reducing the psychological stress associated with speaking to an unfamiliar person or robot. Our analysis showed a significant effect, with Hugvie contributing to decreased stress for both interlocutors. Thus, this study demonstrated the efficacy of hugging it before conversation, which emphasizes the importance of tactile seeking for individuals with ASD. En ligne : http://dx.doi.org/10.1007/s10803-021-05173-8 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=477

Sex differences in cognitive and symptom profiles in children with high functioning autism spectrum disorders / Hirokazu KUMAZAKI in Research in Autism Spectrum Disorders, 13-14 (May 2015)  

Public ISBD [article]  inResearch in Autism Spectrum Disorders > 13-14 (May 2015) . - p.1-7 Titre : Sex differences in cognitive and symptom profiles in children with high functioning autism spectrum disorders Type de document : Texte imprimé et/ou numérique Auteurs : Hirokazu KUMAZAKI, Auteur ; Taro MURAMATSU, Auteur ; Hirotaka KOSAKA, Auteur ; Takashi X. FUJISAWA, Auteur ; Kazuhiko IWATA, Auteur ; Akemi TOMODA, Auteur ; Kenji TSUCHIYA, Auteur ; Masaru MIMURA, Auteur Article en page(s) : p.1-7 Langues : Anglais (eng) Mots-clés : High functioning autism spectrum disorders  Sex differences  Narrow age range  Before adolescence  CARS-TV  Taste, Smell, Touch Response and Use Index. décimale : PER Périodiques Résumé : Abstract Although a small number of studies have investigated sex differences in the associated features of high-functioning autism spectrum disorders (HFASDs), they have failed to provide consistent findings. We sought to examine sex differences in 5–9-year-old females and males with HFASDs within a narrow range of ages before adolescence in order to identify the noticeable autistic profile of females compared to males. Using the Japanese version of the Wechsler Intelligence Scale for Children-Third Edition (WISC-III) and the Childhood Autism Rating Scale-Tokyo Version (CARS-TV), 20 females with HFASDs were compared with 26 males with HFASDs. Although females and males with HFASDs share similar cognitive profiles in WISC-III, females demonstrated a different symptom profile from males in CARS-TV. Although the female subjects scored significantly lower than the male subjects on “Body Use,” “Object Use,” and “Activity Level,” female subjects scored significantly higher than males on “Taste, Smell, and Touch Response and Use” in the CARS-TV. This finding can be useful for the early identification of females with HFASDs who have typically been underdiagnosed. Future research should focus on elucidating the possible behavioral, neurological, and genetic links to these sex differences. En ligne : http://dx.doi.org/10.1016/j.rasd.2014.12.011 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=260 [article] Sex differences in cognitive and symptom profiles in children with high functioning autism spectrum disorders [Texte imprimé et/ou numérique] / Hirokazu KUMAZAKI, Auteur ; Taro MURAMATSU, Auteur ; Hirotaka KOSAKA, Auteur ; Takashi X. FUJISAWA, Auteur ; Kazuhiko IWATA, Auteur ; Akemi TOMODA, Auteur ; Kenji TSUCHIYA, Auteur ; Masaru MIMURA, Auteur . - p.1-7. Langues : Anglais (eng) in Research in Autism Spectrum Disorders > 13-14 (May 2015) . - p.1-7 Mots-clés : High functioning autism spectrum disorders  Sex differences  Narrow age range  Before adolescence  CARS-TV  Taste, Smell, Touch Response and Use Index. décimale : PER Périodiques Résumé : Abstract Although a small number of studies have investigated sex differences in the associated features of high-functioning autism spectrum disorders (HFASDs), they have failed to provide consistent findings. We sought to examine sex differences in 5–9-year-old females and males with HFASDs within a narrow range of ages before adolescence in order to identify the noticeable autistic profile of females compared to males. Using the Japanese version of the Wechsler Intelligence Scale for Children-Third Edition (WISC-III) and the Childhood Autism Rating Scale-Tokyo Version (CARS-TV), 20 females with HFASDs were compared with 26 males with HFASDs. Although females and males with HFASDs share similar cognitive profiles in WISC-III, females demonstrated a different symptom profile from males in CARS-TV. Although the female subjects scored significantly lower than the male subjects on “Body Use,” “Object Use,” and “Activity Level,” female subjects scored significantly higher than males on “Taste, Smell, and Touch Response and Use” in the CARS-TV. This finding can be useful for the early identification of females with HFASDs who have typically been underdiagnosed. Future research should focus on elucidating the possible behavioral, neurological, and genetic links to these sex differences. En ligne : http://dx.doi.org/10.1016/j.rasd.2014.12.011 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=260

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