Effects of Contrast Media on Subjects With Stable Reduced Renal Function Undergoing Contrast-Enhanced Computed Tomography

NCT ID: NCT00793182

Last Updated: 2019-03-06

Study Results

Results available

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Basic Information

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Recruitment Status

TERMINATED

Clinical Phase

PHASE4

Total Enrollment

6 participants

Study Classification

INTERVENTIONAL

Study Start Date

2009-01-31

Study Completion Date

2009-06-30

Brief Summary

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The purpose of this study is to evaluate the contrast-induced nephropathy (CIN) rate in subjects randomized to receive either Ioversol or Iodixanol for contrast-enhanced computed tomography.

Detailed Description

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Contrast-induced nephropathy (CIN) is an acute decline in renal function after the administration of iodinated contrast agents. CIN is commonly defined as an increase in post contrast serum creatinine (SCr) greater than or equal to 25% or an absolute increase greater than or equal to 0.5 mg/dL from pre contrast baseline values. Study will evaluate and compare the effects of two (2) contrast media products on renal function in subjects with stable reduced renal function while undergoing contrast-enhanced computed tomography.

Conditions

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Renal Impairment

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

OTHER

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

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1

Ioversol 320 mgI/mL

Group Type ACTIVE_COMPARATOR

Ioversol 320 mgI/mL

Intervention Type DRUG

125 mL of Ioversol administered in the vein

2

Iodixanol 320 mgI/mL

Group Type ACTIVE_COMPARATOR

Iodixanol 320 mgI/mL

Intervention Type DRUG

125 mL of Iodixanol administered in the vein

Interventions

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Ioversol 320 mgI/mL

125 mL of Ioversol administered in the vein

Intervention Type DRUG

Iodixanol 320 mgI/mL

125 mL of Iodixanol administered in the vein

Intervention Type DRUG

Other Intervention Names

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Optiray Visipaque

Eligibility Criteria

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Inclusion Criteria

* Males and females 18 years of age or older
* Subjects scheduled for a clinically indicated CECT requiring 40 grams of iodine (125 mL)
* Subjects have an abnormal screening SCr that results in a calculated eGFR of \< 60 mL/min/1.73 m2 using the MDRD formula and acute causes for an elevation in SCr have been excluded
* Subjects have stable reduced renal function which is defined as an abnormal screening SCr measurement with a \< 15% difference from the oldest historical SCr measurement obtained within the proceeding 1 week to 12 weeks
* Subjects must provide written consent and agree to abide by the site and study requirements

Exclusion Criteria

* Subjects previously entered into this study
* Subjects on dialysis
* Subjects received any investigational drug within 30 days of contrast administration or participated in an investigational study within 30 days prior to study enrollment
* Subjects have undergone a procedure using iodinated or gadolinium contrast agent within 7 days prior to contrast administration, or is scheduled to receive additional doses of contrast agents during the 48-72 hour post-study contrast administration
* Subjects in acute renal failure or have one or more known causes of acute renal failure
* Subjects have known or suspected unstable renal function
* Subjects scheduled for a surgical intervention or other procedure within 72 hours after the contrast administration
* Subjects taking NSAIDs (with the exception of ASA) and/or any type of diuretics who cannot discontinue these drugs post contrast administration and hold all subsequent doses until the 48-72 hour post contrast SCr has been drawn
* Subjects taking aminoglycosides
* Subjects known to have an organ transplantation
* Subjects have severe congestive heart failure (Class III-IV)
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Guerbet

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Eddie Darton, MD

Role: STUDY_DIRECTOR

Mallinckrodt

Locations

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UAB Hospital

Birmingham, Alabama, United States

Site Status

Radiology LTD

Tucson, Arizona, United States

Site Status

Providence Hospital

Washington D.C., District of Columbia, United States

Site Status

Methodist Medical Center of Illinois

Peoria, Illinois, United States

Site Status

Maine Research Associates

Auburn, Maine, United States

Site Status

Genesys Regional Medical Center

Grand Blanc, Michigan, United States

Site Status

University of Rochester Medical Center

Rochester, New York, United States

Site Status

Wake Research Associates

Raleigh, North Carolina, United States

Site Status

Radiology Consultants, Inc.

Youngstown, Ohio, United States

Site Status

Geisinger Medical Center

Danville, Pennsylvania, United States

Site Status

Temple University Hospital

Philadelphia, Pennsylvania, United States

Site Status

Albert Einstein Medical Center

Philadelphia, Pennsylvania, United States

Site Status

Trinity Clinic

Tyler, Texas, United States

Site Status

Countries

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United States

Other Identifiers

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1323-07-872

Identifier Type: -

Identifier Source: org_study_id

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