高血压是导致终末期肾病的主要原因 ,同时 ,肾功能恶化又进一步加重高血压。 1997年美国肾脏病资料库报告 ,由高血压导致终末期肾病患者数持续增长 ,已占终末期肾病人数的 2 8.5 % [1] ,而有文献统计 ,慢性肾功能不全进展到终末期时 ,80 %～ 90 %的患者出现高血压[2 ] 。肾性高 Hypertension is the main cause of end-stage renal disease, while worsening renal function further aggravates hypertension. 1997 American Nephrology Database reported that the number of patients with end-stage renal disease caused by hypertension continued to grow, accounting for 8.55% of the patients with end-stage renal disease [1], and there are literature statistics, chronic renal insufficiency progressed to the end of the period, 80% to 90% of patients with hypertension [2]. High renal