Promus premier (b)(6) registry.It was reported that heart failure occurred and the patient died.In (b)(6) 2019, the subject was referred for cardiac catheterization and index procedure was performed on the same day.The target lesion was located in the proximal right coronary artery (rca) with 100% stenosis and was 22mm long and a reference vessel diameter of 4.0mm.The target lesion was treated with pre-dilatation and placement of a 4.0mmx24mm promus premier drug-eluting stent.Following this post dilation, residual stenosis was 0%.Seven days later, the subject was discharged on aspirin and clopidogrel.In (b)(6) 2020, the subject presented with cardiac failure and was hospitalized on the same day for further evaluation and treatment.Three days later, the subject died.The event was treated medically and the primary cause of death was cardiac failure.It was unknown whether the autopsy was performed.No additional information would be available for the event.
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