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临床试验/NCT05277233
NCT05277233招募中不适用

Endothelial Dysfunction and Cardiovascular Risk After Preeclampsia

Charite University, Berlin, Germany1 个研究点 分布在 1 个国家目标入组 60 人开始时间: 2022年4月4日最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
入组人数
60
试验地点
1
主要终点
Myocardial perfusion

研究概览

简要总结

Investigation of cardiovascular risk 5-15 years after early or late-onset preeclampsia by adenosine stress Magnetic Resonance Imaging and non-invasive methods like retinal vessel analysis, skin measurement of advanced glycation end products, flow-mediated dilation or pulse wave analysis in comparison to women after healthy pregnancies.

研究设计

研究类型
Observational
观察模型
Case Control
时间视角
Other

入排标准

年龄范围
18 Years 至 60 Years(Adult)
性别
Female
接受健康志愿者

入选标准

  • 18-60 years
  • 5-15 years postpartum

排除标准

  • Atrioventricular block, chronic obstructive pulmonary disease, bronchial asthma
  • Pregnancy and/or active breastfeeding
  • Glaucoma disease, epilepsy
  • In addition for MRI: metal implants, electric devices, intolerance of contrast media, claustrophobia, renal or hepatic dysfunction (GFR < 30 ml/min)

结局指标

主要结局

Myocardial perfusion

时间窗: Day 2

Measured by adenosine stress Magnetic Resonance Imaging (ml/min/g)

次要结局

  • Immune cell phenotypes(Day 1)
  • Body fat mass(Day 1)
  • Body fat-free mass(Day 1)
  • Choroidal thickness(Day 1)
  • Arterial dilation induced by retinal flicker stimulation(Day 1)
  • Concentration of brain natriuretic peptide(Day 1)
  • Urinary protein(Day 1)
  • Reactive hyperemia index(Day 1)
  • Systolic blood pressure(Day 1)
  • Concentration of N-terminal prohormone of brain natriuretic peptide(Day 1)
  • Advanced glycation end products(Day 1)
  • Pulse wave velocity(Day 1)
  • Cardiac fibrosis(Day 2)
  • Hand grip strength(Day 1)
  • Diastolic blood pressure(Day 1)
  • Flow-mediated dilation(Day 1)
  • Macular volume(Day 1)
  • Venous dilation induced by retinal flicker stimulation(Day 1)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Kristin Kraeker

Principal Investigator

Charite University, Berlin, Germany

研究点 (1)

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