The average impedance decrease tended to be correlated with the average of FTI, but the association did not reach statistical significance (FTI = 290 + 23 × impedance decrease, r 2 = .098, P = .077). ΔTrpI was significantly correlated with both FTI and PIT, but the correlations were relatively weak.
← all excerpts
Impact of impedance decrease during radiofrequency current application for atrial fibrillation ablation on myocardial lesion and gap formation.
1
0.0770
0.0770