https://www.selleckchem.com/pr....oducts/s64315-mik665
4% vs 56.1%, P = .009), which was mainly driven by patients with persistent AF. The multivariate regression showed that the 4 minutes freeze was the independent predictor of freedom from arrhythmia recurrence. During the repeat procedure, the 4 minutes group was associated with a significantly higher rate of durable PVI. There was no difference regarding procedural adverse events between the two groups. Conclusion As compared with the 3 minutes freeze, the TTI guided 4 minutes freeze is associated with a significantly higher rate