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Healthy hearts reveal aging secrets in new MRI study

NCT ID NCT03064503

Knowledge-focused Sponsor: Hospices Civils de Lyon Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study looked at 74 healthy adults aged 20 to 80 to understand how natural aging affects heart muscle scarring (fibrosis) and heart function. Participants had MRI scans, blood tests, and skin measurements to detect fibrosis. The goal was to learn how aging alone changes the heart, without the influence of disease or lifestyle factors.

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

74 people

The number who actually took part.

Started

Feb 2017

Finished

Dec 2023

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

Accepted

You do not need to have the condition being studied to take part.

Show 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: * physical activity ≤ 3 x(30') per week * no history of smoking, diabetes, myocardial infarction, heart failure, hypertension (\<140 or \<90 mmHg) and no anti-hypertensive or cardiovascular-related medications * no familial history of early myocardial ischemia * body mass index (BMI) \<30kg/m2 * normal routine lipid blood analysis * glycemia \<1.26g/l * normal electrocardiogram (ECG) Exclusion Criteria: * arrhythmia * hepatic insufficiency * pregnancy * claustrophobia * MRI contrast allergy, * general contraindications to MRI such as pacemaker, etc.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Healthy

Contacts and locations

Locations

  • Département de Radiologie, CHU Saint-Etienne - Hôpital Nord

    Saint-Etienne, 42270, France

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