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Depiction of Delayed Enhancement in Patients With Documented Myocardial Infarction

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
 
ClinicalTrials.gov Identifier: NCT00310544
Recruitment Status : Completed
First Posted : April 4, 2006
Last Update Posted : December 15, 2014
Sponsor:
Information provided by (Responsible Party):
Bayer

Study Description
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Brief Summary:
The purpose of this study is to determine the dose of drug which is most effective in the delineation of dead heart muscle.

Condition or disease Intervention/treatment Phase
Myocardial Infarction Drug: Magnevist (Gadopentetate dimeglumine, BAY86-4882) Phase 2

Detailed Description:
This study has previously been posted by Berlex, Inc. Berlex, Inc. has been renamed to Bayer HealthCare Pharmaceuticals, Inc.Bayer HealthCare Pharmaceuticals, Inc.is the sponsor of the trial.
Study Design
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Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 73 participants
Allocation: Randomized
Intervention Model: Crossover Assignment
Masking: Single (Participant)
Primary Purpose: Diagnostic
Official Title: Multicenter, Single-blind, Randomized, Intraindividual Study of the Safety and Efficacy of Magnevist Gadopentetate Dimeglumine (Magnevist® Injection) at 0.1 and 0.2 mmol/kg for the Depiction of Delayed Enhancement in Patients With Documented Myocardial Infarction
Study Start Date : March 2006
Actual Study Completion Date : September 2006

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Heart Attack

Arms and Interventions
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Arm Intervention/treatment
Experimental: Arm 2 Drug: Magnevist (Gadopentetate dimeglumine, BAY86-4882)
One intravenous injection per period. Period 1 and 2 are separated by 4 to 14 days.period 1: Magnevist 0.2 mmol/kg body weightperiod 2: Magnevist 0.1 mmol/kg body weight
Experimental: Arm 1 Drug: Magnevist (Gadopentetate dimeglumine, BAY86-4882)
One intravenous injection per period. Period 1 and 2 are separated by 4 to 14 days.period1:Magnevist 0.1 mmol/kg body weightperiod 2: Magnevist 0.2 mmol/kg body weight


Outcome Measures
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Primary Outcome Measures :
  1. Quantitative measurement of the total area of delayed enhancement [ Time Frame: 30 min post injection ]

Secondary Outcome Measures :
  1. Quantitative measures of area of delayed enhancement and signal intensities [ Time Frame: At 5, 10 and 20 minutes post injection ]
  2. Semiquantitative measures of area of delayed enhancement [ Time Frame: At 5, 10, 20 and 30 minutes post injection ]
  3. Presence of delayed enhancement [ Time Frame: At 5,10 and 20 minutes post injection ]
  4. Wall motion endpoints [ Time Frame: Pre-injection ]
  5. Safety [ Time Frame: From baseline to 24h follow-up of second imaging ]

Eligibility Criteria
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Ages Eligible for Study:   18 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • At least 8 weeks post-documented myocardial infarction (heart attack)

Exclusion Criteria:

  • History of radiation therapy to the chest
  • Clinically unstable
  • Any contraindication for MRI
Contacts and Locations
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Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00310544


Locations
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United States, California
San Diego, California, United States, 92103
United States, North Carolina
Winston-Salem, North Carolina, United States, 27103
United States, Oklahoma
Tulsa, Oklahoma, United States, 74133
United States, Oregon
Portland, Oregon, United States, 97239
United States, Pennsylvania
Hershey, Pennsylvania, United States, 17033
Pittsburgh, Pennsylvania, United States, 15212-4772
Argentina
Buenos Aires, Argentina, C1428BKN
Sponsors and Collaborators
Bayer
Investigators
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Study Director: Bayer Study Director Bayer
More Information
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Responsible Party: Bayer
ClinicalTrials.gov Identifier: NCT00310544    
Other Study ID Numbers: 91230
DE-03899
306947
First Posted: April 4, 2006    Key Record Dates
Last Update Posted: December 15, 2014
Last Verified: December 2014
Additional relevant MeSH terms:
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Myocardial Infarction
Infarction
Ischemia
Pathologic Processes
Necrosis
 Myocardial Ischemia
Heart Diseases
Cardiovascular Diseases
Vascular Diseases