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Heart MRI study reveals hidden valve variation in thousands

NCT ID NCT06436573

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 27, 2026 · Last updated Jun 27, 2026

Summary

This study looked at 4,000 adults who had a heart MRI to find out how often a small heart valve variation called mitral annular disjunction (MAD) occurs. Researchers wanted to see if MAD is linked to heart valve problems or dangerous heart rhythms. The goal was to better understand this variation, not to test a 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.

Participants

4,000 people

The number who actually took part.

Started

May 2024

Finished

May 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.

Who is studied

Consecutive adult patients (age ≥18 years-old), submitted to Cardiac Magnetic Resonance independently by the clinical suspicions in the first semesterof 2019 (from January to June 2019)

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: • Consecutive adult patients (age ≥18 years-old), submitted to Cardiac Magnetic Resonance independently by the clinical suspicions in the first 6 month of 2019 (from January to June 2019) that have signed an Informed Consent authorizing data collection for future retrospective clinical research protocols Exclusion Criteria: • Pediatric patients (age \<18 years-old), cardiac devices (implantable devices), previous mitral valve surgery, lack of LGE images, lack of clinical information about presence of arrhythmias. The timeline was selected to avoid the impact of COVID-19 pandemic on CMR availability, scheduling, and findings.

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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.

Contacts and locations

Locations

  • IRCCS San Raffaele

    Milan, 20132, Italy