心脏性猝死危险性评估,心脏性猝死定义,由于心脏原因,在急性先兆症状出现1小时内,骤然发生意识丧失,引起的意外的自然死亡。 有或无器质性心脏病 意外和不能预期(死亡的方式和时间),Sudden Cardiac Death,Screening tests in adults,心脏性猝死的病因,冠心病已成为西方国家人群发生SCD的主要病因3,1 American Heart Association. Heart Disease and Stroke Statistics2003 Update. Dallas, Tex.: American Heart Association; 2002. 2 Adapted from Heikki et al. N Engl J Med, Vol. 345, No. 20, 2001. 3 Myerberg RJ. Heart Disease, A Textbook of Cardiovascular Medicine. 6th ed. P. 895.,* ion-channel abnormalities, valvular or congenital