嗅覚機能不全および心房細動患者における全身免疫炎症指数の増加
Ercan Akşit1, Ahmet Köder2, Uğur Özkan3
1Department of Cardiology, Canakkale Onsekiz Mart University Faculty of Medicine, Canakkale, Türkiye.
Biomolecules & biomedicine
|February 17, 2026
まとめ
心房細動 (AF) の患者は,嗅覚機能の低下と炎症の増加を示します. 嗅覚検査と炎症マーカーは,AFの症状の重さを評価するのに役立ちます.
科学分野:
- 心臓病学 心臓病学
- 神経学 神経学とは
- 免疫学 免疫学とは
背景:
- 心房細動 (AF) は,重大な健康問題に関連した一般的な心律乱です.
- 嗅覚機能障害と慢性炎症は,基礎となる血管および神経炎症メカニズムを共有する可能性があります.
- アクセシブルなマーカーは,AF疾患の負担を定量化するために必要です.
研究 の 目的:
- 心房細動 (AF) と診断された患者の嗅覚機能を評価するために.
- システム免疫炎症指数 (SII) で測定される全身性炎症とAFの関連性を調査する.
- 嗅覚機能,炎症,AF症状の重症度との関係を調査する.
主な方法:
- 85人の成人を対象としたケース・コントロール研究 (AFを患った43人,対照群42人).
- 嗅覚機能は,スニッフィンの棒の拡張テスト (匂いの値,差別,識別,TDIスコア) を使用して評価されました.
- システム性免疫炎症指数 (SII) は,全血球数から計算された.
主要な成果:
- AF患者では,対照群と比較してSIIが著しく高かった (p = 0.007).
- AF患者の嗅覚機能が低下し,嗅覚の値,差別,識別,TDIのスコアが低下した (p <0.001 for all).
- AFグループでは,嗅覚機能の低下とTDIスコアは,症状の重度 (EHRA分類) の増加とSII.の上昇と相関していました.
結論:
- 心房細動は嗅覚機能障害と全身性炎症の増加と関連しています.
- SIIのような嗅覚機能と炎症指標は,AFの症状負担の潜在的な相関値として機能する可能性があります.
- 継続的なリズムモニタリングによるより大きな前向きな研究におけるさらなる検証は正当化されています.
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