Assessment of Change in Atherosclerotic Plaque by Serial CCTA (ACROSS)

June 27, 2018 updated by: Hyuk-Jae Chang, Yonsei University
Assessment of Change in AtheROSclerotic Plaque by Serial CCTA (ACROSS) is designed as a prospective observational study which aim is to demonstrate the effect of statins on coronary atherosclerosis, assessed by quantitative analysis of CCTA.

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Anticipated)

400

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Korea, Republic of
      • Seoul, Korea, Republic of, 120-752
        • Recruiting
        • Severance Cardiovascular Hospital, Yonsei University College of Medicine
        • Contact:
          • Hyuk-Jae Chang, MD, PhD

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

19 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Patients who underwent clinically indicated CCTA and confirmed to have coronary atherosclerosis will be enrolled.

Description

Inclusion Criteria:

  • Patients who underwent clinically indicated CCTA (index CCTA)
  • Mild to moderate stenosis (25-69%) on CCTA
  • ≥1 clinical risk factors (Smoking, HTN, HDL<40, Premature FHx, M ≥45, F ≥55) for CAD

Exclusion Criteria:

  • Acute coronary syndrome (unstable angina or MI)
  • Positive (not equivocal) stress test
  • Contraindications to statin

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Difference in percent change of total atheroma volume assessed by CCTA between statin-taking and statin-naïve group
Time Frame: 24 months
Patients indicated with statin therapy according to current guideline will receive atorvastatin.
24 months

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change of total atheroma volume at 24 months compared with baseline total atheroma volume
Time Frame: 24 months
total atheroma volume assessed by CCTA
24 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Yonsei University

Collaborators

Chong Kun Dang Pharmaceutical Corp.

Investigators

  • Principal Investigator: Hyuk-Jae Chang, MD, PhD, Yonsei University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

April 1, 2018

Primary Completion (Anticipated)

February 28, 2020

Study Completion (Anticipated)

October 31, 2020

Study Registration Dates

First Submitted

January 23, 2018

First Submitted That Met QC Criteria

January 23, 2018

First Posted (Actual)

January 30, 2018

Study Record Updates

Last Update Posted (Actual)

June 29, 2018

Last Update Submitted That Met QC Criteria

June 27, 2018

Last Verified

June 1, 2018

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 2017-2669-001

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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