Is the systemic immune-inflammation index associated with recurrence after first radiofrequency catheter ablation in patients with atrial fibrillation and diabetes?
Higher systemic immune-inflammation index (SII) may serve as a prognostic marker for increased risk of recurrence following first radiofrequency catheter ablation in patients with concurrent atrial fibrillation and diabetes.
SII was independently and positively associated with recurrence after the first catheter ablation in patients with DM and AF.
Zhao et al. (Fri,) studied this question.