1990年から2021年までの産卵年齢の女性における食生活障害の世界的,地域的,国家的な負担と傾向:2021年世界疾病負担研究からの洞察
Sitong Xin1, Yang Xu1, XiaoJing Feng1
1Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Xinmin Street No.1163, Changchun 130021, PR China.
Journal of affective disorders
|August 23, 2025
まとめ
1990年から2021年にかけて,世界的に摂食障害 (ED) の負担は出産年齢の女性 (WCBA) の間で著しく増加しました. 低社会経済的地域では,EDの流行,発生率,およびDALYが最も劇的に増加しました.
科学分野:
- 世界保健
- エピデミオロジー
- 女性の健康
背景:
- 摂食障害 (ED) は,世界的に深刻な健康問題であり,特に生殖年齢の女性 (WCBA) に影響しています.
- WCBAにおける疾患負担とEDの時間的傾向を理解することは,公衆衛生の介入にとって極めて重要です.
研究 の 目的:
- 生殖年齢の女性における食生活障害 (ED) の世界的な疾病負担と時間的傾向を体系的に評価する.
主な方法:
- グローバル・バード・オブ・ディゼンス (GBD) のデータを活用して,EDの流行,発生率,障害調整寿命 (DALY) を評価した.
- 異なる年齢グループ,期間,出生コホートにおける傾向を分析するために,年齢期間コホート (APC) モデリングを使用した.
- トレンドを定量化するために計算されたパーセントの変化と年間パーセントの変化 (EAPC)
主要な成果:
- 世界的なEDの流行は1990年から2021年の間に618万人から966万人,発生率は224万人から323万人,DALYは131万人から204万人へと増加した.
- 発生率は安定した (EAPC=0. 04),流行率 (EAPC=0. 30) とDALY率 (EAPC=0. 29) は世界的に有意に増加した.
- 低社会人口指数 (SDI) の地域では,最も顕著な増加がみられ,流行,発生率,DALYは168〜179%増加しました.
結論:
- 摂食障害は,産児年齢の女性における世界的な流行,発生率,およびDALY率の増加を示しています.
- 社会人口指数 (SDI) 地域には大きな格差があり,SDIが低い地域は不釣り合いの高い増加に直面しています.
- EDの増大する負担に対処するには,公衆の教育を強化し,啓発キャンペーンを行い,健康的な体重管理を促進することが不可欠です.
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