非洛地平缓释片 (波依定 )具有良好的降压及稳定 2 4小时血压作用。其降压谷峰比值均达到了美国ＦＤＡ的标准[1] ,已被国内广泛应用。但是临床治疗高血压的目的不仅仅是降低血压 ,更重要的是保护靶器官功能 ,降低心脑血管事件的发生率。本文报道应用超声心动图技术来评价波依定 Felodipine sustained-release tablets (Bo Yi Ding) has a good antihypertensive and stable 24 hours of blood pressure. The anti-peak trough ratio reached the United States FDA standards [1], has been widely used. However, the purpose of clinical treatment of hypertension is not only to lower blood pressure, more importantly, to protect the target organ function and reduce the incidence of cardiovascular and cerebrovascular events. This article reports the use of echocardiography to evaluate doxepin