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New MRI technique could reveal hidden muscle wasting in heart patients

NCT ID NCT04869813

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 This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 uses two advanced MRI techniques to measure muscle health in heart failure patients with and without sarcopenia (age-related muscle loss). Researchers will scan 70 participants to compare muscle composition and energy recovery. The goal is to find better ways to detect and track sarcopenia in this high-risk group.

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 imaging tools for diagnosing and tracking sarcopenia in heart failure patients.
What could go wrong
This is a small, early-stage observational study (70 participants) focused on measurement, not treatment. Results may not apply to broader populations or lead directly to clinical changes.

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

About 70 people

The number the study aims to enrol. It can still change while the study runs.

Started

Apr 2021

Expected to finish

Dec 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.

Who is studied

Heart Failure and Healthy volunteers

Ages

40 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: * Heart failure patients * Age ≥40 yrs * Stable chronic heart failure * Systolic dysfunction determined by cardiac MRI with left ventricle ejection fraction 40% or less * Healthy Volunteers * Age ≥40 yrs * No diagnosed heart failure or sarcopenia Exclusion Criteria: * Heart failure patients • Advanced liver disease, advanced cancer, advanced chronic obstructive pulmonary disease * Healthy volunteers (controls) * Advanced liver disease, advanced cancer, advanced chronic obstructive pulmonary disease * Contraindications to MRI Contraindications to MRI * Heart pacemaker/defibrillator * Electronic/implanted stimulators or devices, including deep brain stimulator, vagus nerve stimulator, bladder stimulator, spine stimulator, neurostimulators; implanted electrodes or wires * Cochlear implant or other ear implants * Implanted drug pumps (insulin, narcotic/pain medications, drugs to treat spasticity) * Programmable shunt * Aneurysm clips and coils * Stents * Filters (for example, blood clot filters) * Metal fragment in body or eye (eg, BBs, bullets, shrapnel, metal pieces or shavings)

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Conditions

The condition(s) this trial relates to.

heart failure Sarcopenia

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.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    The full official record for this study. This one lists no contact details, but it is the first place any would appear.

    Open the record ↗

  3. 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

  • Cleveland Clinic

    Cleveland, Ohio, 44195, United States

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