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Combined Non-invasive Coronary Angiography and Myocardial Perfusion Imaging Using 320 Detector Computed Tomography

NCT00934037 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 444

Last updated 2018-09-05

No results posted yet for this study

Summary

The purpose of this study is to evaluate the diagnostic accuracy of multi-detector computed tomography using 320 detectors for identifying the combination of coronary artery stenosis ≥ 50% and a corresponding myocardium perfusion defect in a patient with suspected coronary artery disease compared with conventional coronary angiography and single photon emission computed tomography myocardium perfusion imaging.

Conditions

  • Arterial Occlusive Diseases
  • Coronary Disease
  • Heart Diseases
  • Myocardial Ischemia
  • Vascular Diseases
  • Arteriosclerosis
  • Ischemia
  • Coronary Artery Disease

Interventions

PROCEDURE

320 Volume Detector Computed Tomography

Single Arm Study. All patients undergo Volume (Multidetector) CT.

OTHER

Other: Multidetector Computed Tomography - 320 detectors

Multidetector computed tomography angiography

Sponsors & Collaborators

Principal Investigators

  • Joao AC Lima, MD MBA · Johns Hopkins School of Medicine

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
QUADRUPLE
Model
SINGLE_GROUP

Eligibility

Min Age
45 Years
Max Age
85 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2009-12-31
Primary Completion
2011-09-30
Completion
2017-09-30

Countries

  • United States
  • Brazil
  • Canada
  • Denmark
  • Germany
  • Japan
  • Netherlands
  • Singapore

Study Locations

More Related Trials

Entities

Diseases
Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00934037 on ClinicalTrials.gov