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幼児期と現在の社会経済的な地位は,若年期と中年期初期の従業員の静止時間の決定因子である
Eero Kekäläinen1, Ossi Rahkonen1, Ville Päivärinne1,2
1Department of Public Health, University of Helsinki, Helsinki, Finland.
European journal of public health
|September 1, 2025
まとめ
社会経済的な地位が高くなるということは,特に仕事中に毎日座っている時間 (ST) が多くなる一方で,社会経済的な地位が低くなるということは,家庭での座っている時間 (ST) が多くなるということです. 介入は,これらの領域特有の違いを考慮する必要があります.
科学分野:
- 公衆衛生
- 社会流行病学
- 労働衛生について
背景:
- 社会経済的な地位 (SEP) は,静止時間 (ST) を含む健康行動の重要な決定因子です.
- SEPとSTのライフコースの関係を理解することは,ターゲット化された公衆衛生の介入に不可欠です.
- 過去の研究では 社会経済的な要因と 静止生活習慣が 複雑に相互作用していることが示されています
研究 の 目的:
- 市役所職員における生涯における社会経済的状況と静止時間 (ST) の関連性を調査する.
- SEPのさまざまな指標 (子供時代と現在) が,様々な行動領域におけるSTとどのように関係しているかを調べる.
- 高度なSEPと低いSEPの個人が異なる静止状態を示す特定の文脈を特定する.
主な方法:
- 19歳から39歳の4532人の市役員を含む2017年のヘルシンキ健康調査のデータを使用した.
- SEPの評価は,親の教育と自身の教育,経済的困難,職業階級,収入,富を用いて行われました.
- 5つの行動領域で毎週分で測定された自己報告STは,線形回帰モデルを使用して分析されました.
主要な成果:
- 子どもの頃の経済的困難を除く全てのSEP指標は,ST全体と有意に関連していました.
- 収入の四分位数が高く,教育のレベルが高くなり,日々のSTが大幅に増加しました (それぞれ76分と69分).
- 高いSEPは,労働時間中のSTの増加と関連しており,低いSEPは,家庭でのST (テレビ/コンピュータ使用) と車両でのSTに関連していた.
結論:
- SEPが高い人は,特に労働時間において,全体的に健康的な行動がよくあるにもかかわらず,より座っている傾向があります.
- SEPとSTの関係は,分野特有のもので,それに合わせた介入の必要性を強調しています.
- 様々な社会経済層において 座りこむ行動を 効果的に減らすには 文脈に特化した戦略が不可欠です
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