Heart attack aftermath: can a PET scan predict who will develop heart failure?
NCT ID NCT02789098
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aimed to understand why some people develop heart failure after a heart attack. Researchers used special PET scans and blood tests to measure blood vessel function and scarring in the heart muscle of 30 patients who had a first heart attack. The goal was to see if these measurements could predict changes in the heart's shape and pumping ability over time.
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 doctors predict which heart attack patients are at risk for heart failure, leading to better follow-up care.
- What could go wrong
- This was a small, early-stage study that was terminated, so results are limited. It was designed to gather information, not to test a new treatment.
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.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
About 30 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Oct 2016
- Finished
-
Sep 2025
- Lead sponsor
-
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.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * First ST Elevation Myocardial Infarction * Primary Percutaneous Coronary Intervention (TIMI 3) * Single vessel coronary artery disease * Age over 18 years * Informed Consent dated and signed * Written and spoken French * Beneficiary of social security insurance Exclusion Criteria: * No Primary Percutaneous Coronary Intervention * TIMI 0-2 after Primary Percutaneous Coronary Intervention * Significant two or three-vessel coronary artery disease (\> 70% stenosis in at least one of the other two coronary arteries) * Past history of myocardial infarction before STEMI * Mechanical complication (ischaemic mitral regurgitation, interventricular septal defect, cardiac tamponade) or clinical signs of heart failure * Pregnant and / or lactating * Age under 18 years or guardianship
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for ST elevation myocardial infarction are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
Contacts and locations
Locations
-
CHu de Caen
Caen, Normandy, 14000, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- AI on your phone: the future of heart attack detection in the field?
- A 15-Minute audio break: could guided imagery soothe heart patients?
- Are Europe's heart patients getting the right prevention care? a massive survey aims to find out
- Do complex heart procedures expose patients to more harmful radiation and contrast?
- Can immune cells heal the heart and brain after attack?
- Which strategy wins for heart attack patients with multiple blocked arteries?