中文摘要：

目的 观察虫茶联合缬沙坦治疗原发性高血压的疗效.方法 将符合诊断标准的144例原发性高血压患者随机分为两组,治疗组72例给予虫茶及缬沙坦治疗,对照组72例单纯应用缬沙坦治疗.两组连续治疗4周后比较其临床疗效.结果 治疗组显效率为40.3%,总有效率为87.5%,对照组分别为25.0%和76.4%,两组疗效比较差异有统计学意义（P〈0.05）.两组治疗后收缩压及舒张压比较差异有统计学意义（P〈0.05）,治疗组优于对照组.结论 虫茶联合缬沙坦治疗原发性高血压疗效确切.

英文摘要：

Objective To observe the efficacy of insect tea combined with valsartan in treating essential hypertension. Methods The 144 cases of essential hypertension patients were randomly divided into two groups. The treatment group （72 cases） were treated with insect tea combined with valsartan. The control group （72 cases） were treated with valsartan. The ef-fects of two groups were compared after four weeks. Results The effective rate and the total effective rate were 40.3% and 87.50%, and the control group was 25.00% and 76.39%, respectively. The efficacy of the difference between groups was sta-tistically significant （P〈0.05）. The difference between systolic and diastolic blood pressure after treatment was statistically sig-nificant, the treatment group was better than the control group （P〈0.05）. Conclusion The effect of insect tea combined with valsartan in treating essential hypertension was obvious.