New breathing trick may steady catheters during heart ablation
NCT ID NCT07402798
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a special breathing technique during atrial fibrillation ablation to see if it reduces catheter movement. Fifty-two adults with atrial fibrillation were given both standard and high-frequency, low-volume ventilation during their procedure. The goal was to see if the new method keeps the catheter more stable, which could make the ablation more precise and safer.
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 breathing technique could make heart ablation procedures more stable and potentially safer, improving outcomes for atrial fibrillation patients.
What could go wrong
This is a small pilot study with only 52 participants. The findings are preliminary and need confirmation in larger trials. The special breathing method may not work for all patients or could cause side effects.
Disclaimer
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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
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Locations
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Teknon Medical Center
Barcelona, Barcelona, Spain, 08022, Spain