压力测试的影响,以指导慢性冠状动脉疾病患者的PCI
Garry W Hamilton1, Anoop N Koshy1, Diem Dinh2
1Department of Cardiology, Austin Health, Melbourne, Australia; Department of Medicine, University of Melbourne, Melbourne, Australia.
概括
在经皮冠状动脉干预 (PCI) 之前,越来越多地使用慢性冠状动脉疾病 (CCD) 的非侵入性压力测试. 这种方法与三年后更好的患者存活率有关.
科学领域:
- 心脏病学 心脏病学
- 诊断成像 诊断成像 诊断成像
- 干预心脏病学 干预心脏病学
背景情况:
- 指导方针建议对疑似慢性冠状动脉疾病 (CCD) 进行非侵入性压力测试.
- 在CCD患者中,PCI前压力测试的现实世界利用正在审查中.
- 调查PCI前压力测试与CCD患者结果之间的关联.
研究的目的:
- 在慢性冠状动脉疾病 (CCD) 患者皮肤冠状动脉干预 (PCI) 之前审查非侵入性压力测试的使用.
- 调查PCI前压力测试是否与改善患者结果有关.
主要方法:
- 针对CCD进行PCI的患者的多中心注册表的分析 (2006-2018).
- 基于PCI前压力测试 (压力与无压力组) 的临床特征和结果的分层化.
- 主要结局:3年全因死亡率.
主要成果:
- 在8251名患者中,有60.2%接受了PCI前压力测试,随着时间的推移,使用率越来越高.
- 压力组显示,先前的重血管化,心肌梗塞,心力衰竭和复杂病变的发生率较低.
- 前PCI压力测试与较低的心律失常率,新的心力衰竭,功能障碍,更短的住院时间和显著较低的3年死亡率 (HR 0.77) 相关.
结论:
- 非侵入性压力测试越来越多地用于接受PCI的CCD患者.
- 以非侵入性压力测试为指导的PCI与更好的生存率有关.
- 需要进一步的研究来阐明改善结果的原因,例如患者选择或程序改进.
关键词:
慢性冠心病是一种慢性冠心病.慢性冠状动脉综合征 慢性冠状动脉综合征冠状动脉疾病是一种冠状动脉疾病.功能性缺血症是一种功能性缺血症.死亡率 死亡率 死亡率通过皮肤进行冠状动脉干预.稳定的缺血性心脏病.压力测试 压力测试更多相关视频
相关概念视频
Exercise Stress Test
184
Introduction
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
Exercise stress testing, commonly known as a treadmill test, is a noninvasive procedure used to evaluate cardiovascular function and diagnose heart conditions.
Definition
An exercise stress test measures the heart's response to exertion using a treadmill or stationary bicycle. Chest electrodes record the heart's electrical activity through an ECG, and blood pressure is monitored regularly.
Purposes
184
Psychoneuroimmunology: Cardiovascular Disease
27
Psychoneuroimmunology (PNI) is a multidisciplinary field that examines how psychological factors, particularly stress, interact with the immune system and impact physical health. Research in PNI has shown that chronic or traumatic stress can disrupt both the hypothalamic-pituitary-adrenal axis and the sympathetic nervous system. These disruptions contribute to serious health conditions, including cardiovascular diseases.
A key area of focus in PNI is the relationship between stress and coronary...
A key area of focus in PNI is the relationship between stress and coronary...
27
Imaging Studies for Cardiovascular System I:Echocardiography
303
Cardiac imaging studies encompass a wide range of noninvasive and minimally invasive techniques designed to visualize the heart's structure and function in detail. One such technique is echocardiography, which uses high-frequency ultrasound waves to produce detailed images of the heart, known as echocardiograms.
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion,...
Indications: Echocardiography is utilized to diagnose heart failure, valve disorders, and myocardial infarction. It also assesses cardiac structures' size, shape, and motion,...
303
Imbalances in Cardiac Output
1.4K
The heart's primary function is to pump blood throughout the body, maintaining a balance between blood sent out (cardiac output) and blood returning (venous return). If this balance is disrupted, it can result in congestive heart failure (CHF), a severe condition where the heart becomes an inefficient pump, leading to inadequate blood circulation.
CHF can occur due to the failure of either side of the heart. Left-side failure leads to pulmonary congestion—the right side continues to send...
CHF can occur due to the failure of either side of the heart. Left-side failure leads to pulmonary congestion—the right side continues to send...
1.4K


