Language and sensory characteristics are reflected in voice-evoked responses in low birth weight children

Yuko Yoshimura 1, 2
Yusuke MITANI 3
Takashi Ikeda 2
Sanae Tanaka 2
Momoka Suda 4
Ken Yaoi 2, 5
Chiaki HASEGAWA 2
Kyung-Min An 6
Sumie Iwasaki 2
Hirokazu Kumazaki 7
Daisuke N. Saito 8
Hidenobu Ohta 9
Akiko Ando 10
Kazutoshi Cho 10
Kikuchi Mitsuru 11
Taizo Wada 3
Тип публикацииJournal Article
Дата публикации2024-06-21
scimago Q1
wos Q1
БС1
SJR1.171
CiteScore7.2
Impact factor3.1
ISSN00313998, 15300447
Краткое описание
Background

Children born with very low birth weight (VLBW) are at higher risk for cognitive impairment, including language deficits and sensorimotor difficulties. Voice-evoked response (P1m), which has been suggested as a language development biomarker in young children, remains unexplored for its efficacy in VLBW children. Furthermore, the relation between P1m and sensory difficulties in VLBW children remains unclear.

Methods

40 children with VLBW were recruited at 5-to-6 years old (26 male, 14 female, mean age of months ± SD, 80.0 ± 4.9). We measured their voice-evoked brain response using child-customized magnetoencephalography (MEG) and examined the relation between P1m and language conceptual inference ability and sensory characteristics.

Results

The final sample comprised 36 children (23 boys, 13 girls; ages 61–86 months; gestational ages 24–36 weeks). As a result of multiple regression analysis, voice-evoked P1m in the left hemisphere was correlated significantly with language ability (β = 0.414 P = 0.015) and sensory hypersensitivity (β = 0.471 P = 0.005).

Conclusion

Our findings indicate that the relation between P1m and language conceptual inference ability observed in term children in earlier studies is replicated in VLBW children, and suggests P1m intensity as a biomarker of sensory sensitivity characteristics.

Impact

  • We investigated brain functions related to language development and sensory problems in very low birth-weight children.

  • In very low birth weight children at early school age, brain responses to human voices are associated with language conceptual inference ability and sensory hypersensitivity.

  • These findings promote a physiological understanding of both language development and sensory characteristics in very low birth weight children.

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    Pediatric Research
    1 публикация, 33.33%
    Molecular Psychiatry
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    Springer Nature
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    Cold Spring Harbor Laboratory
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    Yoshimura Y. et al. Language and sensory characteristics are reflected in voice-evoked responses in low birth weight children // Pediatric Research. 2024.
    ГОСТ со всеми авторами (до 50) Скопировать
    Yoshimura Y., MITANI Y., Ikeda T., Tanaka S., Suda M., Yaoi K., HASEGAWA C., An K., Iwasaki S., Kumazaki H., Saito D. N., Ohta H., Ando A., Cho K., Mitsuru K., Wada T. Language and sensory characteristics are reflected in voice-evoked responses in low birth weight children // Pediatric Research. 2024.
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    TY - JOUR
    DO - 10.1038/s41390-024-03270-9
    UR - https://www.nature.com/articles/s41390-024-03270-9
    TI - Language and sensory characteristics are reflected in voice-evoked responses in low birth weight children
    T2 - Pediatric Research
    AU - Yoshimura, Yuko
    AU - MITANI, Yusuke
    AU - Ikeda, Takashi
    AU - Tanaka, Sanae
    AU - Suda, Momoka
    AU - Yaoi, Ken
    AU - HASEGAWA, Chiaki
    AU - An, Kyung-Min
    AU - Iwasaki, Sumie
    AU - Kumazaki, Hirokazu
    AU - Saito, Daisuke N.
    AU - Ohta, Hidenobu
    AU - Ando, Akiko
    AU - Cho, Kazutoshi
    AU - Mitsuru, Kikuchi
    AU - Wada, Taizo
    PY - 2024
    DA - 2024/06/21
    PB - Springer Nature
    PMID - 38902452
    SN - 0031-3998
    SN - 1530-0447
    ER -
    BibTex
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    @article{2024_Yoshimura,
    author = {Yuko Yoshimura and Yusuke MITANI and Takashi Ikeda and Sanae Tanaka and Momoka Suda and Ken Yaoi and Chiaki HASEGAWA and Kyung-Min An and Sumie Iwasaki and Hirokazu Kumazaki and Daisuke N. Saito and Hidenobu Ohta and Akiko Ando and Kazutoshi Cho and Kikuchi Mitsuru and Taizo Wada},
    title = {Language and sensory characteristics are reflected in voice-evoked responses in low birth weight children},
    journal = {Pediatric Research},
    year = {2024},
    publisher = {Springer Nature},
    month = {jun},
    url = {https://www.nature.com/articles/s41390-024-03270-9},
    doi = {10.1038/s41390-024-03270-9}
    }