跳至主要内容
临床试验/NCT04872842
NCT04872842已完成不适用

Establishment of Online Registration Platform for Unruptured Intracranial Aneurysms Based on 100 Regional Medical Centers in China and Population Follow-up Study

Beijing Tiantan Hospital1 个研究点 分布在 1 个国家目标入组 1,000 人开始时间: 2021年9月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
1,000
试验地点
1
主要终点
Aneurysm rupture

研究概览

简要总结

In this study, 20 regional neurosurgery centers across the country will be included, and the study cohort will be constructed on the basis of the IARP-CP cohort.The artificial intelligence platform was used to analyze the clinical, morphological, hemodynamics, aneurysm wall characteristics and other factors of unruptured aneurysms, as well as the relationship between these factors and the risk of aneurysm instability, seek the potential risk factors, and finally establish a multi-dimensional prediction model of rupture risk of intracranial aneurysms.

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 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • 18-75 years old;
  • At least one unruptured intracranial aneurysm was found by CTA;
  • No relevant symptoms, receiving non-operative and conservative observation treatment;
  • Signing the informed consent.

排除标准

  • Other cerebrovascular structural lesions (such as cerebrovascular malformation and arteriovenous fistula) or craniocerebral tumors;
  • Fusiform or dissecting aneurysms;
  • Traumatic, mycotic and atrial myxoma associated aneurysms;
  • Suffering from systemic connective tissue diseases, such as polycystic kidney disease;
  • Expectant survival of no more than 3 years due to other diseases or poor general conditions;
  • Patients refuse to follow up or cannot communicate with them due to mental diseases;
  • Pregnant women or participating in other aneurysm related studies.

结局指标

主要结局

Aneurysm rupture

时间窗: 2 years

次要结局

  • Aneurysm growth(2 years)

研究者

发起方
Beijing Tiantan Hospital
申办方类型
Other
责任方
Principal Investigator
主要研究者

Wang Shuo

Director of Department of Cerebrovascular Neurosurgery

Beijing Tiantan Hospital

研究点 (1)

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