NCT02642952CompletedNot Applicable
Impact of Aortic Grafts After Open and Endovascular Repair in Central Hemodynamics and Arterial Stiffness Measured by Non-invasive Methods in Patients With Abdominal Aortic Aneurysms.
Hospital Universitario Ramon y Cajal1 site in 1 country52 target enrollmentStarted: January 2016Last updated:
Conditions
Trial Snapshot
- Phase
- Not Applicable
- Status
- Completed
- Sponsor
- Enrollment
- 52
- Locations
- 1
- Primary Endpoint
- AIx@75
Study Overview
Brief Summary
The purpose of this study is to evaluate by non-invasive methods the change in central hemodynamics and arterial stiffness produced by grafts and endografts after abdominal aortic aneurysm repair.
Our main goal is to measure the changes in:
Augmentation index, central blood pressure, pulse wave analysis, pulse wave velocity.
Detailed Description
The measures will be done before the procedure and after them.
We will use the device called: SphygmocoR (Atcor Medical, Sydney, Australia).
Study Design
- Study Type
- Observational
- Observational Model
- Cohort
- Time Perspective
- Prospective
Eligibility Criteria
- Ages
- 50 Years to 90 Years (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Patients with diagnosis of abdominal aortic aneurysm requiring repair (open or endovascular) based on guidelines criteria for management.
Exclusion Criteria
- •Patients who don´t want to enter in the study.
- •Patients who don´t want to sign the informed consent.
Outcomes
Primary Outcomes
AIx@75
Time Frame: 2 months after Surgery
Augmentation Index corrected to 75 bpm
Aix@75
Time Frame: Before surgery
Augmentation Index corrected to 75 bpm
Secondary Outcomes
- Carotid Radial Pulse Wave Velocity(2 months after surgery)
- Central Blood Pressure(before surgery)
Investigators
Andrés Reyes Valdivia
Vascular Surgery Consultant. MD, FEBVS
Hospital Universitario Ramon y Cajal
Study Sites (1)
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