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Prospective, Non-Randomized Evaluation of Carbon Dioxide Gas as a Contrast Agent in Comparison With Iodinated Contrast in Endovascular Aneurysm Repair

NCT ID: NCT00520416

Last Updated: 2017-03-17

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Study Classification

OBSERVATIONAL

Study Start Date

2006-10-31

Study Completion Date

2008-07-20

Brief Summary

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Endovascular repair of infrarenal abdominal aortic aneurysms (AAA) requires a contrast agent to identify the vascular anatomy and placement of the stent graft. Iodine contrast has traditionally been used, but has the potential to harm the kidneys. Another contrast agent is carbon dioxide gas. It has been proven safe to use, but the quality of the images it creates needs to be compared to iodine contrast. Patients in this study undergo the endovascular AAA repair as they normally, with the iodine contrast. At the end of surgery carbon dioxide gas contrast is given as an extra step. The images will be later evaluated.

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Detailed Description

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Conditions

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Carbon Dioxide Endovascular Abdominal Aortic Aneurym Repair Prospective Angiogram

Study Design

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Study Time Perspective

PROSPECTIVE

Study Groups

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1

There is no control or experimental group. The same patients undergoing endovascular AAA repair with serve as their own control

Carbon dioxide angiogram

Intervention Type PROCEDURE

see description of procedure

Interventions

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Carbon dioxide angiogram

see description of procedure

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Infrarenal abdominal aortic aneurysm amendable to endovascular repair

Exclusion Criteria

* renal failure or contraindication to receiving iodine contrast.
Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University of Southern California

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Fred A Weaver, MD

Role: PRINCIPAL_INVESTIGATOR

University of Southern California

Locations

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USC University Hospital

Los Angeles, California, United States

Site Status

Countries

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United States

Other Identifiers

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HS-06-00263

Identifier Type: -

Identifier Source: org_study_id

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