Heart gene bank launched: 9,880 patients enrolled to unlock secrets of coronary artery disease
NCT ID NCT00590200
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is building a large gene bank by collecting blood samples and health information from nearly 10,000 people who have had heart catheterization or cardiac CT scans. The goal is to identify genetic and other factors that contribute to coronary artery disease. Participants provide a blood sample and answer questions about their medical history. No new treatments are being tested; this is purely a research effort to better understand the disease.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help researchers identify genetic factors linked to heart disease, potentially pointing toward new ways to predict or treat it.
- What could go wrong
- This is an observational study that does not test any treatment. It may take years to yield useful insights, and the findings might not lead directly to new therapies.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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9,880 people
The number who actually took part.
- Started
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Jan 2001
- Expected to finish
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Dec 2030
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
All Cleveland Clinic patients undergoing cardiac catheterization or have had a heart catheterization within one year, coming in for outpatient appointments, or have scheduled cardiac CT scans or CT scans performed within one year of scheduled blood draw, will be eligible to be enrolled.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Males or females at least 18 years old. 2. Patient has not been previously enrolled in the genebank registry. 3. Patient able to give informed consent. 4. Patient to undergo cardiac catheterization or had a left heart cath at The Cleveland Clinic or at The University of North Carolina at Chapel Hill, or at MetroHealth Medical Center within 1 year. 5. Patients \> or = to 50 y/o with normal cardiac catheterizations (\< 30% in all coronary vessels per angio). (If subjects enrolled as normal controls are later deemed to have significant CAD, the subject's blood and data will still be useful in the Genebank under the broader scope of the study). 6. Any patient with history of myocardial infarction. (If a subject reports history of MI at another facility, outside records will be obtained to confirm the diagnosis. If MI cannot be confirmed by data in the record, the subject's blood and data will still be useful in the Genebank under the broader scope of the study). 7. Non-caucasian patients or of Hispanic Ethnicity (UNC and MetroHealth Medical; Center only). 8. All Patients undergoing Cardiac CT or had Cardiac CT within 1 year (CCF only). (Cleveland Clinic will follow inclusion criteria 1-7, 9, UNC and MetroHealth Medical Center will follow criteria1-8). 9. Any patients coming to the Heart and Vascular Institute for outpatient scheduled appointments. 10. Any patients that have had or are going to have an implanted cardioverter defibrillator (ICD) or Cardiac Resynchronization Defibrillator (CRT-D). 11. Any patients with cardiac arrhythmias or a family history of cardiac arrhythmias. Exclusion Criteria: None except as noted in the inclusion criteria
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
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