Evaluation of the Factors Affecting the Diagnostic Performance of Coronary Computed Tomography Angiogram (CTA) With Multi-slice Computed Tomography (MSCT)

Summary

The multicenter study evaluates the diagnostic performance of coronary Computed Tomography Angiogram (CTA) with multi-slice computed tomography (MSCT) in comparison with X-ray coronary angiography and the factors affecting the accuracy of coronary CTA in diagnosing stenosis of coronary arteries. Furthermore, the study tends to establish the standard of image quality and associated factors that may ensure accurate diagnosis of coronary stenosis with coronary CTA.

Conditions

• Coronary Artery Disease

Sponsors & Collaborators

• Beijing Meitan General Hospital

  collaborator UNKNOWN

• Daping Hospital and the Research Institute of Surgery of the Third Military Medical University

  collaborator OTHER

• Xinan Hospital, Third Military Medical University

  collaborator UNKNOWN

• Xinqiao Hospital of Chongqing

  collaborator OTHER

• Guangxi Medical University

  collaborator OTHER

• Guilin Medical College

  collaborator OTHER

• The Second Affiliated Hospital of Harbin Medical University

  collaborator OTHER

• Chinese PLA General Hospital

  collaborator OTHER

• First Affiliated Hospital of Kunming Medical University

  collaborator OTHER

• Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

  collaborator OTHER

• Ningxia Medical University

  collaborator OTHER

• Qinghai People's Hospital

  collaborator OTHER

• The First Affiliated Hospital of Shanxi Medical University

  collaborator OTHER

• Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine

  collaborator OTHER

• RenJi Hospital

  collaborator OTHER

• Beijing Tongren Hospital

  collaborator OTHER

• The Affiliated Hospital of Tianjin Medical University

  collaborator UNKNOWN

• Tang-Du Hospital

  collaborator OTHER

• The First Affiliated Hospital of Zhengzhou University

  collaborator OTHER

• First Hospital of China Medical University

  collaborator OTHER

• Second Xiangya Hospital of Central South University

  collaborator OTHER

• Shanghai Changzheng Hospital

  collaborator OTHER

• LanZhou University

  collaborator OTHER

• Beijing Armed Police General hospital

  collaborator UNKNOWN

• Capital Medical University

  lead OTHER

Principal Investigators

• Kuncheng Li, MD, PhD · Xuanwu Hospital, Beijing

Eligibility

Min Age

20 Years

Max Age

80 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2010-07-31

Primary Completion

2011-06-30

Completion

2011-12-31

Countries

• China

Study Locations