Ignite Creation Date:
2024-05-06 @ 3:52 PM
Last Modification Date:
2024-10-26 @ 1:59 PM
Study NCT ID:
NCT04788940
Status:
RECRUITING
Last Update Posted:
2023-04-12
First Post:
2021-03-04
Brief Title:
Clinical Implication CMR in AMI Registry
Sponsor:
Samsung Medical Center
Organization:
Samsung Medical Center
Study Overview
Official Title:
Clinical Implication of Cardiac Magnetic Resonance Imaging for Patients With Acute Myocardial Infarction Prospective Observational Study
Status:
RECRUITING
Status Verified Date:
2023-04
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:
CMR-AMI
Brief Summary:
1 To evaluate the clinical implication of cardiac magnetic resonance imaging in patients with acute myocardial infarction
2 To determine factors affecting the 6-month remodeling index assessed by cardiac magnetic resonance imaging
2 To determine factors affecting the 6-month remodeling index assessed by cardiac magnetic resonance imaging
Detailed Description:
To date advances in medical treatment and reperfusion therapy led to markedly decreased morbidity and mortality rate in patients with acute myocardial infarction AMI Nevertheless there is a deterioration of left ventricular systolic function or development of heart failure in 40-50 of surviving patients with AMI after the percutaneous coronary intervention PCI and it is related to infarct size at the index procedure Conventional methods of measuring the infarct size included electrocardiogram peak cardiac enzyme and echocardiography but these do not indicate the exact irreversible tissue damage and only suggest indirect parameters However cardiac magnetic resonance imaging CMR provides information on infarct size microvascular obstruction transmurality and salvage index and discriminative function between viable and non-viable myocardium with high spatial resolution Also magnetic resonance imaging is used as a gold standard for the evaluation of the myocardial remodeling index However it is not well known in which patients occur adverse remodeling for the myocardium and in which patients occur reverse remodeling Therefore the investigators sought to evaluate the clinical implication of CMR and to determine factors affecting the 6-month remodeling index assessed by cardiac magnetic resonance imaging through the current registry
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None