Task: Answer Verification
Input (English): Question: Are reactive oxidative metabolites associated with atrial conduction disturbance in patients with atrial fibrillation?
Answer: Serum markers of oxidative stress reflect atrial conduction disturbance and predict AF recurrence after RF catheter ablation in paroxysmal AF patients. DROM could serve as a biomarker for predicting risk of AF recurrence after RF catheter ablation.
Output (English): yes