跳至主要内容
临床试验/NCT04896242
NCT04896242已完成不适用

Multimodal Assesment of Acute Cardiac Toxicity Induced by Thoracic Radiotherapy in Cancer Patients

Pontificia Universidad Catolica de Chile1 个研究点 分布在 1 个国家目标入组 47 人开始时间: 2020年1月9日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
47
试验地点
1
主要终点
Global Longitudinal Strain (Left Ventricle)

研究概览

简要总结

The purpose of this study is to evaluate and compare the changes by two modalities: Imaging by Strain by Speckle Tracking and Magnetic Resonance versus soluble markers of cardiac dysfunction as early predictors of cardio-toxicity in cancer patients receiving low or high doses of radiotherapy.

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 year-old patients
  • With histologically confirmed thoracic cancer (breast, esophagus or lung)
  • Recommendation of thoracic radiotherapy (RT) with curative intent
  • With or without chemotherapy
  • All patients must be able to read and understand Spanish
  • All patients must sign informed consent form.

排除标准

  • Patients with no medical records,
  • Previously diagnosed with severe left ventricular dysfunction or a cardiac insufficiency
  • Patients with metastatic disease and indication of palliative RT
  • Patients with significant comorbidities associated to a <5 year life expectancy.
  • Patients previously treated with thoracic RT

结局指标

主要结局

Global Longitudinal Strain (Left Ventricle)

时间窗: Baseline, 1 and 12 weeks after Treatment

\>5 Absolute drop or 12% Relative reduction from baseline

次要结局

  • Cardiac Magnetic Resonance Anatomical Image(Baseline, 1 and 12 weeks after treatment)
  • Cardiac Magnetic Resonance Quantitative Image(Baseline, 1 and 12 weeks after treatment)
  • Cardiac Magnetic Resonance Cinema Imaging(Baseline, 1 and 12 weeks after treatment)
  • Cardiac Magnetic Resonance Flow Image(Baseline, 1 and 12 weeks after treatment)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

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