Endoprothesis Long-term Behavior After Subrenal Abdominal Aortic Aneurysm
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 180
- 试验地点
- 1
- 主要终点
- Lateral movement of the EVAR
研究概览
简要总结
The strength of movement which are applied on the EVAR are not only cranio-caudal but also lateral. The movement of the EVAR's body within the aneurysm could be an instability's criteria of the EVAR. The investigators would like to show that this lateral movement is a risk factor of reintervention they should follow and suggest a reinforced medical follow-up to avoid complications.
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
- 否
入选标准
- •Male or female > 18 years old
- •All patients treated in the vascular surgery department of Besançon for an abdominal aortic aneurysm with an endoprothesis (symptomatic or asymptomatic)
排除标准
- •Patient in emergency situation (ruptured abdominal aortic aneurysm)
- •Life expectancy supposed to be inferior to 1 year
- •Legal incapacity or limited capacity
- •Pregnant female
- •Patient unlikely to cooperate with the study
- •Patient without health insurance
结局指标
主要结局
Lateral movement of the EVAR
时间窗: through study completion, an average of 5 years
The lateral movement is defined by a movement of more than 5 mm.
Reintervention rate
时间窗: through study completion, an average of 5 years
For the the reintervention rate, all the intervention relative to a failure of the EVAR will be taken in account: as - Endoleak - Thrombosis - Conversion to open surgery - Infection - Secondary rupture
次要结局
- EVAR's movements: other than lateral.(1 month post-op, 6 months, 12 months, 2 years, 3 years, 4 years, 5 years.)
- Compliance(1 month post-op, 6 months, 12 months, 2 years, 3 years, 4 years, 5 years.)
- Moving(1 month post-op, 6 months, 12 months, 2 years, 3 years, 4 years, 5 years.)