妊娠中の食事の質に関連する社会経済的要因: 横断的なオーストラリア研究

Bree Whiteoak^1,2,3, Danielle Gallegos^1,2, Severine Navarro^2,3,4

¹School of Exercise and Nutrition Sciences, Queensland University of Technology (QUT), Kelvin Grove, Queensland, Australia.

Maternal & child nutrition

|February 12, 2026

まとめ

産前食事の質はオーストラリアの妊婦の間で低い. 社会経済的な地位の低下は,食事の質の低下と関連しており,健康上の不平等を減らすために標的を絞った介入の必要性を強調しています.

科学分野:

母親と子供の健康について
栄養学的流行病学について
公衆衛生栄養栄養について

背景:

産前ダイエットガイドラインの遵守は最適ではない.
産前食事の質は,母と子供の健康に大きく影響を与えます.
社会経済的な要因は,妊娠中の食事の選択に影響を与える可能性があります.

研究の目的:

オーストラリアの妊婦のサンプルで全体の食事の質を評価するために.
様々な社会経済的要因と産前食事の質の関係について調査する.
社会経済的な地位に基づく食事の質の格差を特定する.

主な方法:

1580人の妊婦を対象とした横断的な研究.
食事摂取量 (食事頻度アンケート) と社会経済データを収集するオンライン調査.
ダイエット品質スコア付けに使用されたダイエットガイドラインインデックス2013 (DGI-13);分析のための回帰モデル.

主要な成果:

産前食事の全体的な品質は低いもので,平均DGI-13スコアは76.1/130.でした.
認知された社会的サポートを除いて,調査された社会経済的要因はすべて,食事の質と有意に関連していました.
食事の質の明確な社会的梯度が観察され,恵まれないグループがより低いスコアを記録しました.

結論:

すべての集団において,産前食事の質を向上させるための重要な必要性があります.
社会的・経済的背景が低い女性を支援するために,制度的介入と政策の変更が緊急に必要とされています.
社会経済的な格差に対処することは,母子の健康と栄養の不平等を減らすために不可欠です.

キーワード:

ダイエットダイエットダイエットダイエットダイエットパターン食事パターン社会経済的地位が低い.妊娠中妊娠中妊娠中社会階級社会階級社会階級健康における社会経済的格差社会経済的な要因

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