Exercise program tested for rare heart condition

NCT ID NCT06096675

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jul 21, 2026 · Last updated Jul 22, 2026 · Updated 1 time

Summary

This study tests whether a supervised cardiac rehabilitation program is feasible and beneficial for people with cardiac amyloidosis, a condition where abnormal protein builds up in the heart. Participants attend three one-hour exercise sessions per week for 12 weeks. The study measures how many complete the program and whether their cardiorespiratory fitness improves.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
supervised cardiac rehabilitation sessions (exercise training)
What this could lead to
If successful, this could show that supervised exercise is safe and beneficial for people with cardiac amyloidosis, potentially improving their fitness and quality of life.
What could go wrong
This is a small pilot study with only 50 participants, so results may not apply to everyone. The intervention requires regular attendance, and some participants may not tolerate exercise well.

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 50 people

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

Started

Jan 2024

Expected to finish

Dec 2027

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

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 * New York Heart Association (NYHA) Class I-III Heart Failure * Able to Exercise * On stable treatment for their cardiac amyloidosis or under active surveillance * Life expectancy of at least 6 months * Ability to understand and the willingness to sign a written informed consent document in English, and the willingness/ability to comply with the protocol activities * Participant must be able and willing to follow the cardiac rehabilitation activities Exclusion Criteria: * Inability to provide informed consent * Inability to commit to in-person supervised exercise sessions for three one-hour sessions a week for 12 weeks * NYHA Class IV Heart Failure * Pulmonary disease requiring home oxygen * Gait instability or history of prior falls * In the opinion of the Principal Investigator, have a clinically significant comorbid disease that is likely to affect the ability of the patient to complete the trial, interfere with their ability with measurement of self-reported outcomes.

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Conditions

The condition(s) this trial relates to.

Amyloid Neuropathies, Familial amyloidosis heart failure

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

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    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

  • Sanger Heart and Vascular Institute

    RECRUITING

    Charlotte, North Carolina, 28204, United States

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