妊娠中の体重増加と,双子妊娠の中国女性における自発的早産との関連

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Updated: Feb 21, 2026

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Lesha Wang1,2, Yibo Tang1, Ying Hu1

  • 1Obstetrical Department, Women's Hospital, School of Medicine, Zhejiang Universityhttps://ror.org/042t7yh44, Hangzhou, China.

Twin research and human genetics : the official journal of the International Society for Twin Studies
|February 20, 2026
PubMed
まとめ

不十分な妊娠体重増加 (GWG) と過剰妊娠体重増加 (GWG) は,双子の妊娠における自発的な早産 (SPTB) のリスクを高めます. これらの発見は,双子を妊娠している妊婦に合わせたGWGガイドラインの必要性を支持しています.

キーワード:
コリオニシティ (chorionicity) とは妊娠中の体重増加妊娠前の体重指数 (BMI)"自発的な早産"とは,早産の先天性です.双子の妊娠についてです.

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