心血管指数值与高血压患者中风之间的关系 心血管指数 9
Jinbo Liu1, Shantong Jiang1, Xuechen Cui1
1Department of Vascular Medicine, Peking University Shougang Hospital, Beijing, China.
PloS one
|April 24, 2025
概括
心血管指数 (CAVI) 是高血压患者中风的重要预测指标. 较高的CAVI值 (≥9) 与中风患病率增加和动脉样硬化有关.
科学领域:
- 血管医学 血管医学
- 心脏病学 心脏病学
- 神经学 神经学
背景情况:
- 心血管指数 (CAVI) 是动脉样硬化的一个新兴生物标志物.
- 研究高血压患者中CAVI与中风风险的关联对于心血管健康至关重要.
- 了解高CAVI (≥9) 患者中风的患病率,可以为临床实践提供信息.
研究的目的:
- 检查高血压和没有高血压的患者中CAVI值和中风发病率之间的关系.
- 具体评估高血压患者中风患病率,CAVI ≥9与CAVI <9.9患者相比.
- 确定CAVI作为高血压人群中风的独立风险因素.
主要方法:
- 一组735名患者 (293名男性,442名女性) 根据高血压状态和CAVI (<9或≥9) 被分为四组.
- 使用VS-1000仪器测量了CAVI.
- 使用统计分析,包括多重线性回归来确定关联.
主要成果:
- 患有较高CAVI (≥9) 的患者,无论高血压状况如何,中风和冠状动脉疾病的患病率都显著增加.
- 与CAVI<9.9的高血压患者相比,CAVI≥9的高血压患者的中风患病率增加,右侧内心介质厚度 (RIMT) 较高.
- 在整体患者组中,CAVI和年龄被确定为与中风相关的独立因素.
结论:
- 升高的CAVI (≥9) 与高血压患者中风的更高患病率有关.
- 证实CAVI是中风的独立风险因素,特别是在高血压患者中.
- 这些发现强调了CAVI在评估高血压患者心血管风险方面的重要性.
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