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NCT07644806 · ClinicalTrials.gov registry record · NA
Olive Oil Supplementation for Heart Failure With Reduced Ejection Fraction
A NA study, sponsored by Old Dominion University.
- Not yet
- Registry status
- NA
- Development phase
- 40
- Enrollment target
NCT07644806: Clinical Trial NA study, sponsored by Old Dominion University.
NCT07644806 is a NA study that has not yet begun recruiting, run by Old Dominion University. The registered enrollment target is 40 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT07644806, a NA study, has not yet begun recruiting, sponsored by Old Dominion University.
- NOT YET RECRUITING
- Registry status
- NA
- Development phase
- 40 participants
- Enrollment target
Study Summary
The OLEA-HF study aims to explore whether daily supplementation of extra-virgin olive oil (EVOO) for 12 weeks during participation in a cardiac rehabilitation program (standard of care) is feasible in patients with heart failure with reduced ejection fraction (HFrEF). The investigators will also determine the effects of EVOO on functional capacity and quality of life.
Primary Outcome
Measured with validated 24-hour dietary recall (non-self administered)
Interventions
- OTHER Extra-virgin olive oil
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 40 participants |
| Start Date | 2026-07-01 |
| Est. Completion | 2028-03-31 |
| Phase | NA |
What is known before NCT07644806 opens enrollment
NCT07644806 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 40 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (97% lower).
The record links to 0 conditions, and to 1 intervention - of which Extra-virgin olive oil is the first listed.
NCT07644806 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT07644806 about?
NCT07644806 is a clinical study titled "Olive Oil Supplementation for Heart Failure With Reduced Ejection Fraction". The OLEA-HF study aims to explore whether daily supplementation of extra-virgin olive oil (EVOO) for 12 weeks during participation in a cardiac rehabilitation program (standard of care) is feasible in patients with heart failure with reduced ejection fraction (HFrEF). The investigators will also det...
What is the current status of trial NCT07644806?
This trial is currently not yet recruiting. It is a NA study. The enrollment target is 40 participants. The study started on 2026-07-01. Estimated completion is 2028-03-31.
What interventions are being tested in trial NCT07644806?
The interventions under investigation include: Extra-virgin olive oil (OTHER).
Who is sponsoring clinical trial NCT07644806?
This trial is sponsored by Old Dominion University, which has 23 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT07644806's enrollment target sits among peer trials
40 1447th of 2000 higher than 465 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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