后急性冠状动脉综合征患者的运动反应在COVID-19感染后幸存下来
Giovanni Provenzale1, Lucia Barbieri2, Gabriele Tumminello3
1Division of Cardiology, Guzzardi Hospital, Vittoria, Italy.
International journal of cardiology
|June 20, 2024
概括
患有急性冠状动脉综合征 (ACS) 和COVID-19的患者表现出运动能力降低和严重的呼吸系统低效. 长期COVID-19综合征 (LCS) 进一步损害了这些患者的功能能力和通风控制.
科学领域:
- 心脏病学 心脏病学
- 传染性疾病 传染性疾病
- 肺部病理学 肺部病理学
背景情况:
- 关于COVID-19后功能反应的研究通常不包括急性冠状动脉综合征 (ACS) 患者.
- 同时感染SARS-CoV-2的ACS患者的长期功能能力仍未得到充分研究.
研究的目的:
- 用心肺运动测试 (CPET) 来评估患者的长期功能能力,这些患者因ACS和SARS-CoV-2感染住院.
- 为了探索长期COVID-19综合征 (LCS) 症状的患者的功能反应.
主要方法:
- 一项横截面病例控制研究,将20名COVID-19的ACS患者与20名没有COVID-19的ACS患者进行比较.
- 在所有参与者中,CPET在6-12个月后进行了重血管化.
主要成果:
- 与对照组相比,患有COVID-19的ACS患者的峰值氧气消耗显著减少 (74%与预测的87%相比).
- 在COVID-19组中观察到高程度的呼吸系统低效率 (VE/VCO2斜率38对30).
- 50%的COVID-19患者报告了LCS症状,与整个COVID+组中出现的运动能力降低相关.
结论:
- 这项研究是首次分析与SARS-CoV-2感染并发的ACS患者的长期功能能力.
- 在这种患者群体中,严重的呼吸系统低效率是关键的功能特征.
- 患有LCS的患者表现出最严重的长期运动能力和改变的通风控制.
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