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A Comparison of Renal Perfusion in Thoracoabdominal Aortic Aneurysm (TAAA) Repair

NCT00691756 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 172

Last updated 2023-05-10

No results posted yet for this study

Summary

The purpose of this randomized trial was to determine whether renal perfusion with cold blood provides better protection against renal ischemia than perfusion with cold crystalloid in patients undergoing TAAA repair with left heart bypass.

Conditions

  • Renal Failure

Interventions

PROCEDURE

Cold blood renal perfusion

Both kidneys receive intermitent perfusion with cold (4 degrees C) autologous blood during thoracoabdominal aortic aneurysm repair.

PROCEDURE

Cold crystalloid renal perfusion

Both kidneys receive intermittent perfusion with cold (4 degrees C) lactated Ringer's solution during thoracoabdominal aortic aneurysm repair. This is the standard renal perfusion technique in our practice.

Sponsors & Collaborators

  • Gillson-Longenbaugh Foundation

    collaborator OTHER

  • Texas Heart Institute

    collaborator OTHER

  • Baylor College of Medicine

    lead OTHER

Principal Investigators

  • Scott A. LeMaire, MD · Baylor College of Medicine

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
95 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2002-01-31
Primary Completion
2006-12-31
Completion
2006-12-31

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00691756 on ClinicalTrials.gov