関連する実験動画
脳卒中患者の認知機能に対する二次予防の長期的な効果
Abdel Douiri1, Christopher McKevitt, Eva S Emmett
1Division of Health and Social Care, King's College London, London, UK; and National Institute for Health Research Biomedical Research Centre, Guy's and St. Thomas' NHS Trust and King's College London, London, UK.
Circulation
|August 13, 2013
まとめ
血管疾患に対する二次予防療法により,脳卒中を生き延びた患者の長期的な認知機能障害のリスクが著しく低下します. 予防的な薬物療法による血管の危険因子の最適な管理は,認知の健康にとって極めて重要です.
科学分野:
- 神経学 神経学とは
- 心血管医学 心血管医学
- 公衆衛生は公衆衛生である.
背景:
- 二次予防による脳卒中後の認知への影響に関する長期的なデータは限られている.
- 血管イベント予防が認知機能に与える影響を理解することは不可欠です.
研究 の 目的:
- 第一次脳卒中後の認知機能に対する二次予防療法の長期的な効果を決定する.
主な方法:
- サウス・ロンドン・ストローク・レジスター (1995-2011, n=4413) のデータを活用した.
- 多重共変数を調整した修正されたポアソン回帰を用いた.
- 糖尿病性脳卒中患者の予防治療と認知障害との関連を分析した.
主要な成果:
- 抗高血圧薬,アスピリン/ディピリダモール,スタチンは,心房細動のない不全性脳卒中患者の認知機能低下リスクの低下と関連していました.
- 併用療法 (抗高血圧薬,抗血栓薬,脂質低下薬) は,有意な保護効果を示した (RR 0.55).
- 抗高血圧薬と,出血性脳卒中患者の認知機能障害との間に有意な関連性が見つかりませんでした.
結論:
- 効果的な血管リスク管理は,脳卒中後の認知障害の長期的なリスクの低下と相関しています.
- 血管の危険因子に対する最適な予防薬物療法に重点を置くことをお勧めします.
- 総合的な脳卒中予防戦略に対する継続的な支援は不可欠です.
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