New MRI technique could transform heart failure diagnosis
NCT ID NCT07455292
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing a new way to use MRI scans to measure how well the heart's main pumping chamber works in people with severe aortic stenosis who are scheduled for valve replacement. Researchers will develop computer models to automatically analyze heart images and compare them with standard invasive measurements. The goal is to create a non-invasive, automated tool to better understand and diagnose heart failure. About 190 adults will take part.
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 190 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Oct 2025
- Expected to finish
-
Sep 2026
An estimate. End dates often move.
- 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: * Adult patients (age \> 18 years old); * Diagnosis of severe AS defined according to ESC guidelines with indication to TAVR; * Severe aortic stenosis both in normal/high flow status and in low flow status; * Signed informed written consent. Exclusion Criteria: * Contraindication to cardiac MRI due to previous implant with ferromagnetic components; * Poor MRI quality impairing image post-processing; * Claustrophobia; * Unwilling to sign the informed consent.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Aortic valve stenosis 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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
2 sites. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
IRCCS Policlinico San Donato
RECRUITINGSan Donato Milanese, 20097, Italy
-
IRCCS Policlinico San Donato
RECRUITINGSan Donato Milanese, 20097, Italy
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can aggressive blood pressure treatment slow aortic valve disease?
- Why do animal heart valves wear out? immune system under investigation
- One scan to rule them all? new CT aims to replace multiple heart tests
- Which heart valve design wins for small aortic openings?
- Can a less invasive valve replacement tame a failing aortic valve?
- Can a new heart valve match the safety of proven ones?