Trifecta-Heart cfDNA-MMDx Study
Public ClinicalTrials.gov record NCT04707872. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Trifecta-Heart cfDNA-MMDX Study: Comparing the DD-cfDNA Test to MMDx Microarray Test and Central HLA Antibody Test
Study identification
- NCT ID
- NCT04707872
- Recruitment status
- Recruiting
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- University of Alberta
- Other
- Enrollment
- 300 participants
Conditions and interventions
Conditions
Interventions
- HLA antibody Diagnostic Test
- MMDx diagnostic test Diagnostic Test
- Prospera Diagnostic Test
Diagnostic Test
Eligibility (public fields only)
- Age range
- Not listed
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 31, 2021
- Primary completion
- Nov 30, 2026
- Completion
- Jun 30, 2027
- Last update posted
- Mar 17, 2026
2021 – 2027
United States locations
- U.S. sites
- 6
- U.S. states
- 6
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Baptist Health Institute for Research and Innovation | Little Rock | Arkansas | 72205 | Recruiting |
| Tampa General Hospital, 409 Bayshore Blvd. | Tampa | Florida | 33606 | Recruiting |
| Columbia University Medical Center, Columbia Interventional Cardiovascular Care | West New York | New Jersey | 10032 | Recruiting |
| Montefiore Medical Center, 3319 Rochambeau Avenue, 2nd FL | The Bronx | New York | 10467 | Recruiting |
| Annette C. and Harold C. Simmons Transplant Institute, BaylorScott&White Research Institute | Dallas | Texas | 75246 | Recruiting |
| Cardiovascular Medicine, University of Utah Health | Salt Lake City | Utah | 84132 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 6 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04707872, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 17, 2026 · Synced May 17, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04707872 live on ClinicalTrials.gov.