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目的：研究静脉注射佩尔地平治疗高血压急症的有效性及安全性。方法：实验组２０例，用佩尔地平０．５～２．５μｇ／（ｋｇ·ｍｉｎ）静点；对照组１９例，用硝普钠０．５～３．０μｇ／（ｋｇ·ｍｉｎ）静点。结果：实验组用药后５～１０ｍｉｎ开始有显著的降压作用，６０ｍｉｎ后疗效更显著，血压由（２５．４±３．９）／（１５．７±１．３）ｋＰａ降至（１８．０±３．２）／（１１．５±１．５）ｋＰａ，静点速度以１．０～２．０μｇ／（ｋｇ·ｍｉｎ）为宜；患者自觉症状改善明显，副作用轻微。对照组用药后１０ｍｉｎ血压也开始下降，３０～６０ｍｉｎ血压明显下降。两组药物的降压作用均明显。结论：佩尔地平静点是治疗高血压急症迅速、有效、安全的降压方法
Objective: To study the efficacy and safety of intravenous injection of Perdipine in the treatment of hypertensive emergency. Methods: 20 cases in the experimental group were treated with percutaneous treatment with 0.5 ~ 2.5μg / (kg · min) peritoneum. In the control group, 19 cases were treated with sodium nitroprusside 0.5 ~ 3.0μg / (kg · min) point. Results: The experimental group started to have a significant antihypertensive effect 5 to 10 minutes after treatment, and the effect was significant after 60 minutes. The blood pressure decreased from (25.4 ± 3.9) / (15.7 ± 1.3) kPa to (18 ±). 0 ± 3.2) / (11.5 ± 1.5) kPa, and the speed of static point was 1.0 ~ 2.0μg / (kg · min). Patients’ symptoms improved obviously with slight side effects. Blood pressure began to decline 10 minutes after the control group medication, 30 ~ 60min blood pressure decreased significantly. Antihypertensive effect of two groups of drugs are obvious. Conclusion: Perdile calm point is a rapid, effective and safe antihypertensive treatment for hypertensive emergency