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Wireless implant monitors heart failure patients at home

NCT ID NCT02729922

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 26, 2026

Summary

This study tracked 30 adults with advanced heart failure who received a CardioMEMS implant, a wireless sensor placed in the lung artery to monitor pressure. Patients sent data from home, and doctors used it to guide care. The goal was to see if this approach reduces hospital stays and improves quality of life.

What this could mean

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

Active substance
CardioMEMS implantable pulmonary artery sensor
What this could lead to
If successful, this registry could show that CardioMEMS helps reduce heart failure hospitalizations and improve quality of life.
What could go wrong
This is a small, completed registry with only 30 participants, so results may not apply to all heart failure patients. It is observational, not a controlled trial.

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

30 people

The number who actually took part.

Start date

Mar 2016

Finished

Jun 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

Patients 18 years or older with New York Heart Association functional class III heart failure for at least three months, irrespective of left ventricular ejection fraction or cause, and a hospitalization for heart failure within the past 12 months who are on optimal medical and device management. Patients being referred for the placement of a Cardiomems device by their clinical Heart Failure Cardiologist will be invited to participate in the registry.

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: * 18 years of age or older * NYHA class III heart failure * Heart Failure Hospitalization in the last 12 months * Optimal heart failure medical and device therapies per national heart failure guidelines Exclusion Criteria: * History of recurrent pulmonary embolism or deep vein thrombosis * Cardiac resynchronization device placement in the last three months * Stage IV or V chronic kidney disease * Unable to take anti-platelet or anti-coagulation therapy

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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

  • University of Pennsylvania

    Philadelphia, Pennsylvania, 19104, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.