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COVID-19以前の非ヒスパニック系黒人の地理的不平等 平均寿命,1990年から2019年
Irma T Elo1, Anneliese N Luck1, Sylvie Tuder2
1Population Studies Center, University of Pennsylvania.
Population and development review
|August 29, 2025
まとめ
アメリカの非ヒスパニック系黒人男性と女性の平均寿命は 地理的な違いを示しています 死亡率の格差を強調した中西部で減少しました
科学分野:
- 公衆衛生
- 流行病学について
- 社会学
背景:
- アメリカの平均寿命は停滞しており 地域的な死亡率の格差が広がっています
- 研究は主に非ヒスパニックの白人の死亡率に焦点を当てており,非ヒスパニックの黒人の死亡率は人種的差異から独立しています.
研究 の 目的:
- 1990年から2019年までの非ヒスパニック系黒人の平均寿命の傾向を調べる.
- 大都市カテゴリと地域による地理的変動を分析する.
- これらの傾向に対する年齢層と死因の貢献を特定する.
主な方法:
- 非ヒスパニック系黒人男性と女性の平均寿命の傾向を分析した.
- 大都市カテゴリー (大都市中心部,大都市周辺,小都市/中都市,非大都市) および地理的地域/区分による階層化.
- 年齢層と死因による貢献の検討
主要な成果:
- 平均寿命の地理的差異が顕著でした.
- 大都市部では最大の改善,非都市部では最小の改善.
- 北東と南大西洋の地域は最大,中西部と南部の地域は最小でした.
- 2010年にはほとんど増加し その後は停滞または減少した.
- 平均寿命の減少を含む不良な傾向は,すべてのメトロカテゴリーで2010年以降,ミッドウエストで確認されました.
結論:
- 非ヒスパニック系黒人の平均寿命の傾向は 地理的な差異が大きい.
- 2010年以降の傾向は 特に中西部では 停滞または減少を示しています
- 非ヒスパニック系黒人の死亡率の格差に対処するためにさらなる研究と標的型の介入が必要である.
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