Sponsor study identifier
expanded_access
N/A
1 country
1
Study Start
Not reported
Date not reportedPrimary Completion
Not reported
Date not reportedStudy Completion
Not reported
Date not reportedThe purpose of this study is to prospectively analyze and compare conventional stress echocardiograms and real-time myocardial contrast stress echocardiograms; and to determine the effect of contrast agents used during real-time myocardial contrast stress echocardiograms on serum troponin I levels.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
Not reported
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Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
December 14, 2007
Actual (reported)December 18, 2007
Actual (reported)Dobutamine with starting dose of 10 micrograms/kg/min and increased gradually to a maximum dose of 50 micrograms/kg/min Definity will be infused continuously at a rate of 4mL/min
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
University of Nebraska Medical Center
Omaha, Nebraska, 68198, United States
Thomas R Porter, MD
University of Nebraska
First Submitted
December 14, 2007
First Posted
December 18, 2007
Last Updated
October 13, 2023
Record last verified: 2023-10
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Source: ClinicalTrials.gov.
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