Heart mapping showdown: which system finds problem spots better?
NCT ID NCT04835844
First seen Apr 03, 2026 · Last updated May 16, 2026 · Updated 8 times
Summary
This study compared two advanced heart-mapping systems, RHYTHMIA and CARTO, in 49 adults undergoing a repeat procedure (redo ablation) for paroxysmal atrial fibrillation. The main goal was to see how accurately each system could identify gaps from previous ablation lines. Researchers also tracked whether patients stayed free from AF after treatment.
Disclaimer
Read more
Show less
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.
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.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for PAROXYSMAL ATRIAL FIBRILLATION are added.
By submitting, you agree to our Terms of use
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Cleveland Clinic
Cleveland, Ohio, 44195, United States
Conditions
Explore the condition pages connected to this study.