Nara, Shonosuke https://orcid.org/0000-0003-0133-411X
Nishibata, Midori
Nishibukuro, Maria
Hanyu, Naofumi
Go, Soken
Okuno, Hironobu
Nakamura, Shinji
Kusaka, Takashi
Yamanaka, Gaku
Funding for this research was provided by:
Japan Society for the Promotion of Science (20K16907)
Article History
Received: 16 October 2024
Accepted: 8 August 2025
First Online: 19 August 2025
Competing interests
: The authors declare no competing interests.
: The study was approved by the Regional Committee for Medical Research Ethics of Tokyo Medical University (approval number: T2019-0026) and conducted in accordance with the Declaration of Helsinki. The parents of all neonates enrolled in the study provided written informed consent after delivery, after receiving a full explanation of the research.