主要高血圧の小児患者における血圧の変動と低度炎症
Katarzyna Dziedzic-Jankowska1, Michał Szyszka2, Adam Bujanowicz2
1Department of Pediatrics and Nephrology, Medical University of Warsaw, 02-091 Warsaw, Poland.
Journal of clinical medicine
|August 28, 2025
まとめ
主要高血圧の子供は高血圧の変動 (BPV) と低度の炎症を示します. モノサイトと中性粒子の比 (MNR) はBPVを示し,リンパ球数は小児高血圧の非浸透状態を予測する.
科学分野:
- 小児心臓科
- 高血圧 研究
- 炎症に関する研究
背景:
- 高血圧の変動 (BPV) は,一次高血圧 (PH) の成人における心血管リスクと関連しています.
- 小児PHにおけるBPVと亜臨床的炎症の関係については十分に理解されていません.
研究 の 目的:
- 血圧の変動 (BPV) と小度の炎症のマーカーとの関連を調査する.
- 小児高血圧におけるBPVの潜在的炎症的予測要因と非浸水状態を特定する.
主な方法:
- 歩行式血圧モニタリング (ABPM) を用いて,PH患者56人と健康な対照群30人のBPVを評価した.
- hsCRPを含む炎症マーカー,全血球分数 (中性細胞,単細胞,リンパ細胞),およびインタールイキン-18を分析した.
- 多変量分析とROC分析を用いて,BPV指数と炎症マーカーの関係を決定した.
主要な成果:
- ヒトゲノムに感染した子どもは,対照群と比較して,hsCRP,中性子,単細胞,血小板,および単細胞対中性子比 (MNR) が著しく高かった.
- 24時間ABPM SBP SDおよび24時間WSBPVを含むBPV指数の増加がPHグループで観察されました.
- 炎症マーカーはBPV指数と相関し,MNRはMAP SD,RPI,WDBPVを予測し,単細胞数とhsCRPも予測値を示した.
結論:
- 主要高血圧の子どもでは血圧の変動が著しく上昇し,軽度の炎症と関連しています.
- 単細胞対中性粒子の比 (MNR) は,小児高血圧におけるBPVの主要な指標として機能する.
- リンパ球数の高さはPHの子供の非浸水状態の有意な予測因子です.
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