Ignite Creation Date:
2024-05-05 @ 11:53 AM
Last Modification Date:
2024-10-26 @ 9:16 AM
Study NCT ID:
NCT00169975
Status:
COMPLETED
Last Update Posted:
2011-07-18
First Post:
2005-09-12
Brief Title:
Efficacy of the CMI Magnetocardiograph in Diagnosing Acute Coronary Syndromes in Patients Presenting With High Risk Unstable Angina
Sponsor:
Mayo Clinic
Organization:
Mayo Clinic
Study Overview
Official Title:
Efficacy of the CMI Magnetocardiograph in Diagnosing Acute Coronary Syndromes in Patients Presenting With High Risk Unstable Angina as Defined by ACCAHA Guidelines
Status:
COMPLETED
Status Verified Date:
2011-07
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:
A magnetocardiograph MCG is a device capable of recording of magnetic fields arising from the electrical activity of the heart with traces similar to an electrocardiogram ECG This system was developed as a noninvasive non-contact diagnostics of obstructive coronary artery disease CAD and especially of lack of oxygen in the heart as in a heart attack The overall objective of this study is to demonstrate the efficacy of this MCG device for the detection and diagnosis of lack of oxygen of the heart in patients with chest pain
Detailed Description:
Coronary Artery Disease is the leading cause of death in the United States The non invasive detection of Acute Coronary Syndromes ACSs remains a clinical challenge Electrocardiogram ECG may only diagnose myocardial infarction in 50 of the cases Magnetocardiography is a new and noninvasive method capable of measuring and mapping the magnetic field that is generated during the cardiac cycle The electric current is affected by ischemic damage which in turn alters the magnetic field The magnetic field is not affected by body tissues unlike the surface current measurements in ECG
Comparisons The diagnostic accuracy of the CMI-Magnetocardiograph will be compared to that of the ECG in diagnosing High Risk Unstable Angina
Comparisons The diagnostic accuracy of the CMI-Magnetocardiograph will be compared to that of the ECG in diagnosing High Risk Unstable Angina
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