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临床试验/NCT06332131
NCT06332131Enrolling By Invitation不适用

Effects of Immune Checkpoint Inhibitors on Coronary Microvasculature

Abramson Cancer Center at Penn Medicine1 个研究点 分布在 1 个国家目标入组 25 人开始时间: 2025年1月15日最近更新:
适应症

试验速览

阶段
不适用
状态
Enrolling By Invitation
入组人数
25
试验地点
1
主要终点
Incidence of new abnormal myocardial blood flow reserve (MBFR)

研究概览

简要总结

This is an observational study that includes patients with breast cancer or non-small cell lung cancer who will be treated with immune checkpoint inhibitor (ICI) therapy. The investigators will use echocardiograms, blood draws, and PET stress tests to understand how ICI therapy affects the heart and circulatory system.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • ≥18 years of age
  • Either diagnosis of breast cancer with plan for treatment according to the Keynote 522 regimen or non-small-cell lung cancer planned for neoadjuvant treatment that includes pembrolizumab
  • Able to provide written informed consent

排除标准

  • Pregnant or breast-feeding:
  • Prior treatment with ICI therapy.
  • Vulnerable patients, including pregnant women and prisoners
  • Absolute Contraindication to rest/vasodilator stress PET/CT

结局指标

主要结局

Incidence of new abnormal myocardial blood flow reserve (MBFR)

时间窗: 3 months

Development of MBFR\<2

次要结局

  • Incidence of major cardiovascular events(3 months)
  • Coronary calcium score(3 month)
  • All cause mortality(3 months)
  • Cardiovascular specific mortality(3 months)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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