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研究报道,高同型半胱氨酸血症是冠心病和动脉粥样硬化的一种独立危险因素,同型半胱氨酸显著升高受到环境营养以及遗传因素的影响~([1]),理论上减少血浆中同型半胱氨酸含量可在一定程度上预防冠心病和动脉粥样硬化的发生,然而Kerins DM等研究报道,对荷兰人中患有稳定性冠心病患者补充叶酸、维生素B_6和B_(12),其心血管临床不良事件的发生率并未降低。由于各地区
Studies have reported that hyperhomocysteinemia is an independent risk factor for coronary heart disease and atherosclerosis, and that homocysteine is significantly increased by environmental nutrition and genetic factors ([1]). Theory On the reduction of plasma homocysteine levels may be to some extent, prevention of coronary heart disease and atherosclerosis, but Kerins DM other studies have reported that patients with stable coronary heart disease in the Netherlands, folic acid supplementation, vitamin B_6 and B_ (12), the incidence of cardiovascular adverse events did not decrease. Because of all regions