世界と中国の脳卒中の負担とリスク要因:2021年世界疾病負担研究からの分析
Zhengbao Zhu1, Mengyao Shi2, Quan Yu1
1Jiangsu Key Laboratory of Preventive and Translational Medicine for Major Chronic Non-Communicable Diseases, Soochow University, Suzhou, Jiangsu 215123, China.
Chinese medical journal
|September 5, 2025
まとめ
脳卒中は世界的な健康上の大きな脅威であり 中国ではかなり高い負担を 抱えています 高血圧,大気汚染,喫煙などの主な危険因子で 予防策を策定する必要がある.
科学分野:
- 公衆衛生と疫学
- 心血管疾患の研究
- 世界保健負担の分析
背景:
- 脳卒中は世界的に死と障害の主な原因であり,公衆衛生上の大きな課題となっています.
- 現在の脳卒中の負担とその関連リスク要因を理解することは 効果的な予防と制御に不可欠です
研究 の 目的:
- 中国と世界の脳卒中の負担に関する最新の見積もりを提供する.
- 脳卒中の発生率と死亡率に寄与する主要な危険因子を特定し分析する.
- 脳卒中の予防と管理のための公衆衛生戦略を策定する
主な方法:
- グローバル・バーデン・オブ・ディジーズ研究2021のデータを活用した.
- 1990年から2021年の脳卒中発生率,罹患率,死亡率,障害調整寿命年数 (DALY) の動向を分析した.
- 主要な脳卒中リスク要因の影響を特定し,定量化しました.
主要な成果:
- 2021年,中国では大量に脳卒中の症例 (4,100万件,2630万件) と死亡者 (260万件) が報告されました.
- 世界的にも中国でも リスク要因として挙げられるのは 高血圧,大気汚染,タバコ,食生活,高LDLコレステロール,高断食グルコースです
- 中国では1990年から2021年にかけて 脳卒中の発生率が著しく上昇し,これは世界規模での 適度な増加または減少と対照的です.
結論:
- 中国では脳卒中が 深刻な病気の重荷となり 世界的な傾向を上回っています
- 高血圧と環境/ライフスタイル要因は,脳卒中の重要な変更可能なリスクです.
- 中国で急増する脳卒中の負担を軽減するために 緊急に 適した介入が必要なのです
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