Ignite Creation Date:
2024-05-05 @ 5:34 PM
Last Modification Date:
2024-10-26 @ 9:33 AM
Study NCT ID:
NCT00488358
Status:
COMPLETED
Last Update Posted:
2013-10-09
First Post:
2007-06-18
Brief Title:
Hemodynamic Changes After Aortic Aneurysm Treatment With Stent-Graft
Sponsor:
University of California San Francisco
Organization:
University of California San Francisco
Study Overview
Official Title:
Hemodynamic Changes After Aortic Aneurysm Treatment With Stent-Graft
Status:
COMPLETED
Status Verified Date:
2013-10
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
To compare the aortic pulse profile before and after stent-graft implantation to prove that endovascular AAA repair using non-compliant stent-graft changes the aortic pulse profile
Detailed Description:
This study will assess hemodynamic changes in aortas of patients after treatment of their abdominal aortic aneurysm AAA with an FDA approved stent-graft Zenith This study does not require any change in clinical protocol to the the way the AAA procedures are currently done Utilizing the catheters already employed in this procedure intravascular blood pressure measurements will be documented at various times and at various anatomic levels prior to and after deployment of the stent-graft
As the compliant aortic aneurysm acts as a capacitor expanding during systole and contracting during diastole it is our hypothesis that endovascular AAA repair using a non-compliant stent-graft changes the aortic pulse profile
As the compliant aortic aneurysm acts as a capacitor expanding during systole and contracting during diastole it is our hypothesis that endovascular AAA repair using a non-compliant stent-graft changes the aortic pulse profile
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None