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许多前瞻性与保险的流行病学研究,充分肯定了高血压为心血管及总死亡率的主要危险因素。但血压对特殊原因的死亡率、包括心血管与非心血管病的影响的以及血压是否为独立的危险因素,收缩压(SBP)与舒张压(DBP)重要性的比较,降压治疗对人群死亡率的影响等等,了解仍不多。本研究目的是通过檀香山心脏纵向计划,对10年死亡率的观察,澄清上述问题。
Many prospective and insurance epidemiological studies have fully affirmed that hypertension is a major risk factor for cardiovascular and overall mortality. However, the impact of blood pressure on mortality due to specific causes, including cardiovascular and non-cardiovascular disease, and whether or not blood pressure is an independent risk factor, and the importance of systolic blood pressure (SBP) versus diastolic blood pressure (DBP) The impact of mortality and so on, still not much to understand. The purpose of this study was to clarify the above issues by observing the 10-year mortality rate through the longitudinal plan of the heart of Honolulu.