动脉或下肢动脉样硬化与冠心病之间的定量相关性:一项回顾性观察性研究
Zeyu Jiang1, Shimiao Ruan2, Kun Zhao3
1Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Frontiers in endocrinology
|April 8, 2025
概括
血管超声波对动脉和下肢动脉样硬化的评分可以预测冠状动脉再血管化的需要. 这建立了使用外周血管疾病评估的冠状动脉疾病 (CAD) 的预测模型.
科学领域:
- 心血管医学 心血管医学
- 诊断成像 诊断成像 诊断成像
- 血管外科 血管外科
背景情况:
- 早期诊断和干预对于管理冠状动脉心脏病 (CHD) 至关重要.
- 超声波用于冠状动脉疾病患者的风险分层.
- 有限的研究量化了动脉或下肢血管的动脉样硬化与冠状动脉再血管化的需要之间的联系.
研究的目的:
- 为了证明在部或下肢血管中的半定量动脉样硬化评估预测了冠状动脉再血管化的要求.
- 建立基于外周血管疾病的冠状动脉复血管化的预测模型.
主要方法:
- 进行了冠状动脉和外周血管狭窄的半定量分析.
- 从306名接受冠状动脉血管造影和外周血管超声波的患者收集了数据.
主要成果:
- 血管超声波得分 (半定量,等级和下肢) 与冠状动脉病变的根西尼得分正相关.
- 半定量得分 (得分=2) 显示了83.74%的灵敏度和61.72%的特异性,用于预测冠状动脉再血管.
- 下肢分数 (分数=3) 显示了90.24%的灵敏度和54.55%的特异性,用于预测冠状动脉再血管.
结论:
- 动脉和下肢血管超声波得分是冠状动脉再血管化的预测因素.
- 这些分数可以作为冠状动脉疾病早期诊断的辅助工具.
关键词:
动脉动脉样硬化 - 动脉动脉样硬化冠状动脉动脉图 (Coronary Angiography) 是一种冠状动脉动脉图.冠心病是一种冠心病.冠状动脉复血管化疗法下肢动脉样硬化 下肢动脉样硬化超声波超声波是指超声波的使用.更多相关视频
11:00A Model of Disturbed Flow-Induced Atherosclerosis in Mouse Carotid Artery by Partial Ligation and a Simple Method of RNA Isolation from Carotid Endothelium
Published on: June 22, 2010
28.3K
06:04Author Spotlight: Assessing the Cardiovascular Profile of Patients with Metabolic Syndrome
Published on: September 27, 2024
749
相关概念视频
01:11Observational Studies
8.1K
Observational studies are a type of analytical study where researchers observe events without any interventions. In other words, the researcher does not influence the response variable or the experiment's outcome.
There are three types of observational studies – Prospective, retrospective, and cross-sectional.
Prospective Study
Prospective studies, also known as longitudinal or cohort studies, are carried out by collecting future data from groups sharing similar characteristics. One...
There are three types of observational studies – Prospective, retrospective, and cross-sectional.
Prospective Study
Prospective studies, also known as longitudinal or cohort studies, are carried out by collecting future data from groups sharing similar characteristics. One...
8.1K
02:20Correlations
32.0K
Correlation means that there is a relationship between two or more variables (such as ice cream consumption and crime), but this relationship does not necessarily imply cause and effect. When two variables are correlated, it simply means that as one variable changes, so does the other. We can measure correlation by calculating a statistic known as a correlation coefficient. A correlation coefficient is a number from -1 to +1 that indicates the strength and direction of the relationship between...
32.0K