脑心轴成像:在欧洲环境下预后价值
Nidaa Mikail1,2, Dominik F Sager1,2, Pimrapat Gebert1,2,3
1Department of Nuclear Medicine, University Hospital Zurich, Raemistrasse 100, 8091 Zurich, Switzerland.
European heart journal
|April 10, 2024
概括
与压力相关的神经活动 (SNA) 影像预测欧洲心血管患者的全因死亡率,但其与主要心血管不良事件 (MACE) 的联系需要进一步调查. 这项研究突出了SNA的重点.
科学领域:
- 心脏病学 心脏病学
- 核医学就是核医学.
- 神经科学是一个神经科学.
背景情况:
- 与压力相关的神经活动 (SNA) 越来越被认为是心血管疾病的潜在治疗点.
- 关于SNA和主要不良心血管事件 (MACE) 的现有证据仅限于美国和亚洲人口.
- 在不同心血管患者队列中SNA成像的预后价值仍未得到充分探索.
研究的目的:
- 评估SNA成像在心血管病患者的欧洲队列的临床实用性.
- 调查SNA与随后的MACE或所有原因死亡率之间的关联.
- 确定SNA成像是否在这个人群中提供独立的预后信息.
主要方法:
- 一项单中心研究包括963名已知心血管状况的患者.
- 患者接受了2-[18F]-2-脱氧-D-葡萄糖正子发射断层扫描/计算机断层扫描 (PET/CT).
- 评估了与压力相关的神经活动,并使用时间到事件方法分析了与MACE及其与所有原因死亡率的关联.
主要成果:
- 在17年内,12.3%的患者经历了MACE,28%的患者死亡.
- 单变量分析显示,SNA与MACE风险增加和全因死亡率相关.
- 多变量分析显示,SNA成像独立预测了全因死亡率,但在考虑心血管状况时没有MACE.
结论:
- SNA成像是欧洲心血管病患者全因死亡率的强大,独立的预测指标.
- 对于MACE的SNA成像的预后价值在这个队列中不那么明显.
- 需要进一步的研究来确定可能从SNA成像中受益的特定患者群体.
关键词:
18F-FDG-PET/CT/CT-PET/CT/CT-PET/CT/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/CT-PET/PET/PET/CT/CT-PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET/PET阿米格达拉的一个桃体.造血组织组织的活动.马斯 (Mace) 是一个子.死亡率 死亡率 死亡率心理上的压力是心理上的压力.与压力相关的神经活动.风中介前额叶皮质 (ventromedial prefrontal cortex) 是一个前额叶皮质.相关概念视频
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