Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
July 19, 2025European journal of medical researchOpen Access

Cryoballoon versus radiofrequency ablation for persistent atrial fibrillation: an updated systematic review and meta‑analysis

View Full Paper
Ask AI
Bookmark
Share

Authors

YGYimeng GaoTCTianzhi CaiHMHonglan Ma

Discussion

Loading...

Member takes

Overview

Systematic review compares efficacy and safety of cryoballoon and radiofrequency ablation for persistent atrial fibrillation, suggesting similar outcomes with significant time savings for cryoballoon.

Key Points

  • Cryoballoon and radiofrequency ablation show similar rates of atrial tachyarrhythmia recurrence among patients with persistent atrial fibrillation.
  • The average operative time is significantly shorter for cryoballoon ablation, reducing by about 45 minutes compared to radiofrequency ablation.
  • Incidences of complications are similar, but the risk of phrenic nerve palsy is notably higher with cryoballoon ablation.
  • Both treatment methods are effective alternatives for persistent atrial fibrillation, offering nearly equal safety profiles.

Cite This Study

Gao et al. (2025) studied this question.

synapsesocial.com/papers/689a02c9e6551bb0af8cceebhttps://doi.org/10.1186/s40001-025-02911-x
View Full Paper
Ask AI
Bookmark
Share