Clinical Trials Logo
  1. Home
  2. Chest Pain
  3. NCT03712020

Investigating the Role of Active Versus Chronic Coronary Artery Calcification on Acute Myocardial Infarct — Active-AMI  

Chest Pain Clinical Trial

Official title:
Investigating the Role of Active Versus Chronic Coronary Artery Calcification on Acute Myocardial Infarct: A Novel Pilot Study Using Sodium-Fluoride Positron Emission Tomography (PET) and Computed Tomography (CT) Techniques

Clinical Trial Summary

The investigator aims to determine the feasibility of understanding the process of active versus chronic calcification using Na-F PET scan and contrast CT scan of the heart.

The patient cohort will consist of patients diagnosed to have either acute coronary syndrome (ACS) (comprising of either unstable angina pectoris or acute myocardial infarction) or suspected coronary artery disease (CAD). The PET images will be compared to images obtained from standard contrast CT of the coronaries. This study will provide additional insights about active versus non-active calcification amongst patients with ACS or suspected CAD.

Clinical Trial Description

Contemporary techniques used to visualize coronary artery calcification include standard non-contrast computed tomography (CT) of the coronaries measuring amount of calcium deposition in the coronaries, contrast CT and more recently, using sodium-fluoride (Na-F) positron emission tomography (PET) to image coronary and valvular calcification. Na-F has been shown to accumulate in areas of active calcification where contrast CT of the heart has been shown to accumulate in areas of chronic calcification. The investigator aims to determine the feasibility of understanding the process of active versus chronic calcification using Na-F PET scan and contrast CT scan of the heart.

The patient cohort will consist of patients diagnosed to have either acute coronary syndrome (ACS) (comprising of either unstable angina pectoris or acute myocardial infarction) or suspected coronary artery disease (CAD). The PET images will be compared to images obtained from standard contrast CT of the coronaries. This study will provide additional insights about active versus non-active calcification amongst patients with ACS or suspected CAD. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT03712020
Study type Observational
Source National Heart Centre Singapore
Contact
Status Completed
Phase
Start date February 2015
Completion date July 2019
View Details
See also
  Status Clinical Trial Phase
Completed NCT04153006 - Comparison of Fingerstick Versus Venous Sample for Troponin I.
Recruiting NCT03664973 - Serratus Plane Block for Rib Fractures N/A
Completed NCT02905383 - The Effect of Exercise on Physical Function and Health in Older People After Discharge From Hospital N/A
Not yet recruiting NCT05649891 - Checklists Resuscitation Emergency Department N/A
Withdrawn NCT03906812 - A Randomized Trial of Telemetry Compared With Unmonitored Floor Admissions in ED Patients With Low-Risk Chest Pain N/A
Active, not recruiting NCT02892903 - In the Management of Coronary Artery Disease, Does Routine Pressure Wire Assessment at the Time of Coronary Angiography Affect Management Strategy, Hospital Costs and Outcomes? N/A
Completed NCT02538861 - Acute Chest Pain Imaging in the ED With the Combine CCTA and CT Perfusion
Completed NCT02538770 - Rapid Viral Diagnostics in Adults to Reduce Antimicrobial Consumption and Duration of Hospitalization N/A
Completed NCT02440893 - Understanding the Effect of Metformin on Corus CAD (or ASGES)
Completed NCT01931852 - Cardiac Magnetic Resonance Imaging Strategy for the Management of Patients With Acute Chest Pain and Detectable to Elevated Troponin N/A
Completed NCT01665521 - Efficacy Evaluation of the HEART Pathway in Emergency Department Patients With Acute Chest Pain N/A
Recruiting NCT01542086 - Comparison of the Cost-Effectiveness of Coronary CT Angiography Versus Myocardial SPECT in Patients With Intermediate Risk of Coronary Heart Disease N/A
Terminated NCT01836211 - High-Sensitivity Troponin T and Coronary Computed Tomography Angiography for Rapid Diagnosis of Emergency Chest Pain N/A
Completed NCT01486030 - Effect of Exercise Stress Testing on Peripheral Gene Expression Using Corus CAD (or ASGES) Diagnostic Test
Completed NCT01604655 - ProspEctive First Evaluation in Chest Pain Trial N/A
Completed NCT01163019 - 2D Strain Echocardiography for Diagnosing Chest Pain in the Emergency Room N/A
Completed NCT00709670 - ComParative Diagnostic Study Between Multislice Computed Tomography (MSCT) and Stress Echography in Coronarin Patients. N/A
Completed NCT00536224 - Chest Pain Observation Unit Risk Reduction Trial N/A
Terminated NCT00221182 - Stem Cell Study for Patients With Heart Disease Phase 1/Phase 2
Completed NCT00075088 - Tele-Electrocardiography in Emergency Cardiac Care Phase 3