Ignite Creation Date:
2024-05-05 @ 10:00 AM
Last Modification Date:
2024-10-26 @ 9:02 AM
Study NCT ID:
NCT00001631
Status:
COMPLETED
Last Update Posted:
2008-03-04
First Post:
1999-11-03
Brief Title:
Study of Blood Flow in Heart Muscle
Sponsor:
National Heart Lung and Blood Institute NHLBI
Organization:
National Institutes of Health Clinical Center CC
Study Overview
Official Title:
Study of Myocardial Perfusion by MRI
Status:
COMPLETED
Status Verified Date:
2003-01
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Blood flows to areas of the heart providing oxygen and fuel to the pumping muscle Occasionally the arteries providing the fuel can become blocked This occurs in coronary artery disease
Magnetic resonance imaging MRI can be used to evaluate the blood flow to different areas of the heart muscle In this study magnetic resonance imaging will be compared to other diagnostic tests radionucleotide perfusion studies capable of measuring blood flow to heart muscle
Magnetic resonance imaging MRI can be used to evaluate the blood flow to different areas of the heart muscle In this study magnetic resonance imaging will be compared to other diagnostic tests radionucleotide perfusion studies capable of measuring blood flow to heart muscle
Detailed Description:
In this pilot study magnetic resonance imaging MRI of myocardial enhancement during first passage of intravenously injected gadolinium contrast will be used to evaluate regional myocardial perfusion in patients with known or suspected coronary artery disease and hypertrophic cardiomyopathy The MRI results will be compared with conventional radionuclide perfusion studies ex dipyridamole thallium A clinically defined normal group will also be studied without radionuclide correlation
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None
Secondary IDs
| Secondary ID | Type | Domain | Link |
|---|---|---|---|
| 97-H-0177 | None | None | None |