New heart device registry aims to tame irregular heartbeat
NCT ID NCT07651852
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This registry will follow 500 people with symptomatic atrial fibrillation who are scheduled for a heart ablation using the Globe Pulsed Field System. The goal is to see how well the device controls the heart rhythm over 12 months and to track any major side effects within the first week. By collecting real-world data, researchers hope to confirm the device's safety and effectiveness outside of controlled clinical trials.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Globe Pulsed Field System (a device that uses pulsed field energy to ablate heart tissue)
- What this could lead to
- If successful, this registry could confirm that the Globe Pulsed Field System is a safe and effective option for controlling atrial fibrillation in routine practice.
- What could go wrong
- This is an observational registry, not a controlled trial, so results may be influenced by patient selection or site practices. The primary safety endpoint only covers 7 days, so longer-term risks may not be fully captured.
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
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About 500 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jul 2026
An estimate. Start dates often move.
- Expected to finish
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Oct 2029
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population consists of AF participants who are scheduled for treatment using the Globe PF System.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Key Inclusion Criteria: * Patients with a planned ablation procedure using the commercially available Globe PF System Key Exclusion Criteria: * Patients whose life expectancy is 1 year or less * Contraindication to left atrial catheter ablation or PF ablation * Current enrollment in any investigational study of a medical device, biologic, or drug not pre-approved by Kardium
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Heart hole or stroke trigger? global registry tracks who gets closure and what happens next
- Two ways to quiet a racing heart: trial pits hybrid ablation against standard catheter treatment
- Stroke's hidden heart rhythm clue under investigation
- Suture device may get heart patients walking sooner after leg vein procedures
- Two ways to catch a hidden heart rhythm after stroke
- Can an implanted heart monitor catch hidden irregular heartbeats after stroke?