New study tests smarter pacing to prevent heart rhythm problems
NCT ID NCT07305194
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at 460 adults who need a pacemaker but have never had atrial fibrillation. Researchers will compare three pacing approaches to see which one best reduces brief, device-detected atrial high-rate episodes over two years. The goal is to find out if pacing the heart's natural conduction system more closely can lower the chance of future atrial arrhythmias.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- cardiac pacing (Bachmann Bundle Area Pacing, Left Bundle Branch Pacing, Right Atrial Appendage Pacing, Right Ventricular Pacing)
- What this could lead to
- If successful, this could point toward a better pacing strategy that lowers the risk of developing atrial fibrillation in people who need a pacemaker.
- What could go wrong
- This is an observational study, not a treatment trial, so it won't prove cause and effect. Results may not apply to all patients, and the benefit of one pacing method over another remains uncertain.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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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 General Hospital of Patras
Pátrai, Achaia, 26500, Greece
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