NCT01416532

Brief Summary

To evaluate the prognostic value of coronary CT angiography (CCTA) for risk stratification in asymptomatic adults in comparison with conventional risk stratification (CRS) and coronary artery calcium scoring (CACS).

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
5,000

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jan 2006

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 2006

Completed
1.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2007

Completed
3.7 years until next milestone

First Submitted

Initial submission to the registry

August 12, 2011

Completed
3 days until next milestone

First Posted

Study publicly available on registry

August 15, 2011

Completed
4.3 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2015

Completed
Last Updated

August 18, 2011

Status Verified

July 1, 2011

Enrollment Period

1.9 years

First QC Date

August 12, 2011

Last Update Submit

August 17, 2011

Conditions

Coronary Atherosclerosis

Keywords

coronary AtheroslcerosisComputed Tomography

Eligibility Criteria

Age20 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Asymptomatic adults without previous coronary artery disease

You may qualify if:

  • asymptomatic subjects
  • adults \> 20 years
  • subjects who underwent both calcium score and coronary CT angiography

You may not qualify if:

  • typical or atypical chest pain
  • subjects who underwent previous percutaneous coronary intervention
  • serious comorbid conditions(i.e. malignancy)
  • insufficient medical record
  • poor image quality

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Seound National University Bundang Hospital

Seongnam-si, Gyeonggi-do, 436-707, South Korea

RECRUITING

Related Publications (1)

  • Yoo JY, Kang SR, Bae YJ, Chun EJ. Comparison of Cardiac Events and Survival Between Asymptomatic Diabetic and Nondiabetic Patients: Coronary CT Study. J Korean Med Sci. 2025 Oct 20;40(40):e251. doi: 10.3346/jkms.2025.40.e251.

    PMID: 41120106DERIVED

MeSH Terms

Conditions

Coronary Artery Disease

Condition Hierarchy (Ancestors)

Coronary DiseaseMyocardial IschemiaHeart DiseasesCardiovascular DiseasesArteriosclerosisArterial Occlusive DiseasesVascular Diseases

Study Officials

  • Eun Ju Chun, MD, PhD

    Seoul National University Bundang Hospital

    STUDY DIRECTOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER

Study Record Dates

First Submitted

August 12, 2011

First Posted

August 15, 2011

Study Start

January 1, 2006

Primary Completion

December 1, 2007

Study Completion

December 1, 2015

Last Updated

August 18, 2011

Record last verified: 2011-07

Locations

KR(1)