To evaluate whether the revascularization of a coronary chronic total occlusion in an infarct‐related artery (IRACTO) may be associated with lower recurrence of ventricular arrhythmias (VA) among patients with a secondary prevention implantable cardioverter defibrillator (ICD).

中文翻译：

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梗死相关动脉冠状动脉慢性完全闭塞的血运重建和二级预防植入式心律转复除颤器患者的室性心律失常复发。

评估梗死相关动脉（IRACTO）冠状动脉慢性完全闭塞的血运重建是否可能与二级预防植入式心脏复律除颤器（ICD）患者的室性心律失常（VA）复发率降低相关。