Fig. 2From: Predictive value of TRPV2 expression from peripheral blood mononuclear cells on the early recurrence of atrial fibrillation after radiofrequency catheter ablationStudy on the Spearman correlation between factors and ERAF. a the level of TRPV2 mRNA after RFCA versus ERAF (r = 0.45, p < 0.001), b LRAF versus ERAF(r = − 0.007, p = 0.96), c PWD from ECG after RFCA versus ERAF (r = 0.42, p = 0.001), d E/A after RFCA versus TRPV2 mRNA expression after RFCA (r = 0.27, p = 0.046)Back to article page