New study aims to unlock secrets of heart attack recovery
NCT ID NCT05794022
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is following 300 people who have had a severe type of heart attack (STEMI). Researchers will collect blood, urine, and stool samples, and perform MRI scans to look for new biological and imaging markers that could help predict long-term outcomes. The goal is to better understand the disease and improve future care.
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 lead to better ways to predict and monitor recovery after a heart attack, improving long-term care.
- What could go wrong
- This is an observational study, not a treatment trial. It may not directly change patient care, and the markers found may not prove useful in practice.
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
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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
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2023
- Expected to finish
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Jun 2033
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.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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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: * Age ≥ 18 years * Diagnosis of STEMI defined by ST segment elevation ≥ 0.2 mV in 2 contiguous leads on a 12-lead ECG. * Management in primary ACT * Prior oral informed consent followed by signed informed consent as soon as possible. Exclusion Criteria: * Diagnosis of STEMI not confirmed on angiography * Inability to give the subject informed information * Lack of coverage by a social security scheme * Obvious contraindication to injected magnetic resonance imaging (claustrophobia, pacemaker, defibrillator, or a metallic body (ferromagnetic), severe renal insufficiency (GFR\<30 ml/min), known allergy to the contrast medium ....) * Pregnant woman or woman of childbearing age without effective contraception, breastfeeding woman. * Deprivation of civil rights (curators, guardianship, safeguard of justice)
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Hospices Civils de Lyon - Hôpital Louis Pradel
RECRUITINGBron, Rhone, 69500, France
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Hospices Civils de Lyon - Hôpital de la Croix Rousse
RECRUITINGLyon, Rhone, 69004, France
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