Matsumoto, Naomi
Mitsui, Takashi
Tamai, Kei
Hirota, Tomoya
Masuyama, Hisashi
Yorifuji, Takashi
Funding for this research was provided by:
JSPS KAKENHI (JP23K16329)
Article History
Received: 30 October 2024
Accepted: 15 January 2025
First Online: 20 January 2025
Declarations
:
: The authors declare no competing interests.
: This study used data from the Longitudinal Survey of Babies in the 21st Century conducted by the Ministry of Health, Labour and Welfare of Japan (MHLW) and the Perinatal Research Network database from the Japan Society of Obstetrics and Gynecology. As both datasets were fully anonymized for secondary use, informed consent was not required. The use of these data for this study was approved by the respective data holders.
: Declaration of generative AI and AI-assisted technologies in the writing process
: During the preparation of this work the authors used an AI-powered language model (Claude) in order to assist with English language editing and proofreading. After using this tool/service, the authors reviewed and edited the content as needed and take full responsibility for the content of the publication.