死産:流行病学,危険因子,そして格差
Lauren Christiansen-Lindquist1
1Department of Epidemiology, Rollins School of Public Health, Emory University, 1518 Clifton Road North East, Atlanta, GA 30322, USA.
Clinics in perinatology
|February 18, 2026
まとめ
死産は,米国で1000人当たり5.53人に発生しています. 同等国と比較して米国における死産率の高さと減速の遅さは,予防戦略と人口特有の格差に対処する緊急の必要性を強調しています.
科学分野:
- ペリナトロジー (Perinatology) とは
- 公衆衛生は公衆衛生である.
- エピデミオロジー エピデミオロジー
背景:
- 妊娠20週目以降の胎児死亡として定義される死産は,公衆衛生上の大きな課題となっています.
- 米国は,資源が類似する国と比較して,より高い死産率と,より遅い減少傾向を示しています.
- 死産率の有意な格差は,米国の多様な人口間で存在しています.
研究 の 目的:
- 米国における死産の現状を要約すると,
- 異なる人口集団における死産率の格差を強調する.
- 標的型死産予防戦略の必要性を強調する.
主な方法:
- 死産の発生率に関する全国産児データ分析.
- 国際基準と比較した米国死産率の比較分析.
- 死産の発生における人口統計学的変動の検討.
主要な成果:
- 米国は2023年に1000人当たり5.53人の死産率を記録した.
- 米国の死産率は比較的高く,同等国よりも減少の進捗が少ない.
- 非ヒスパニック系黒人,ネイティブアメリカン,太平洋島民/ハワイの住民は,不釣り合いの高い死産率を経験しています.
結論:
- 死産は米国において依然として重要な問題であり,国際的な比較により改善すべき分野が明らかになっています.
- 修正可能な危険因子に対処することは,死産の予防に極めて重要です.
- 特定の米国人集団における高い死産の負担を減らすために,ターゲットを絞った介入が必要である.
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