Calcified Cerebral Embolism: a Descriptive Study in a Large Single Center Cohort
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 79
- 试验地点
- 1
- 主要终点
- calcified aortic valves
研究概览
简要总结
Calcified cerebral embolism (CCE) is a relatively rare but underdiagnosed cause of infarction. CCE diagnosis is made by CT. Radiological characteristics of CCE have been reported in small case series. The aim of this study was to describe clinical and radiological characteristics of CCE in a large number of patients, and to compare patients with different radiological CCE characteristics.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patients with CEE treated with intravenous thrombolysis (IVT) between 2015 and 2020 managed at the CHU de Nîmes or Patients with TIA/stroke with ECC identified on CT between 12/2019 and 04/2023 managed at CHU de Nîmes
排除标准
- •Patient's refusal to use his/her data
研究组 & 干预措施
Patients with CCE
CCE patients identified between 2015 and 2023
干预措施: None, purely observational study (Other)
结局指标
主要结局
calcified aortic valves
时间窗: baseline
looking for calcified aortic valves (presence/absence)
Calcified aortic brachiocephalic
时间窗: baseline
looking for calcified aortic brachiocephalic (presence or absence)
calcified aortic arch
时间窗: baseline
looking for calcified aortic arch (presence/absence)
calcified carotid
时间窗: baseline
looking for calcified carotid (presence/absence)
history of surgical/endovascular cardiovascular intervention
时间窗: baseline
surgical/endovascular cardiovascular intervention (y/n)
NIHSS
时间窗: baseline
NIHSS score (Score between 1 and 4: minor stroke, Score between 5 and 15: moderate, stroke, Score between 15 and 20: severe stroke) Score \> 20: severe stroke
CCE diameter
时间窗: baseline
CCE diameter measurement (mm)
calcified mitral valves
时间窗: baseline
looking for calcified mitral valves (presence/absence)
cardiovascular risk
时间窗: baseline
Study of cardiovascular risk factors (presence or absence)
history of stroke
时间窗: baseline
Presence of a history of stroke (y/n)
atherosclerotic plaques
时间窗: baseline
looking for atherosclerotic plaques (presence/absence)
density
时间窗: baseline
CCE density (uh)
involved cerebral artery
时间窗: baseline
description of involved cerebral artery
Population
时间窗: baseline
demographic characteristics age (years)
次要结局
未报告次要终点