三草汤治疗顽固性原发性高血压120例疗效观察

目的观察三草汤治疗顽固性原发性高血压的临床疗效。方法将240例患者随机分为对照组120例,单纯口服卡托普利;治疗组120例,在对照组治疗的基础上,加用自拟三草汤。结果治疗组显效率80.0%,总有效率为96.7%;对照组显效率30.0%,总有效率为71.7%,两组显效率及总有效率比较,差异有高度统计学意义(P<0.01)。结论用三草汤配合卡托普利治疗顽固性原发性高血压疗效显著。

Objective To observe the clinical effect of Sancao decoction in the treatment of obstinate primary hypertension. Methods 240 patients were randomly divided into two groups. 120 patients in the control group were given captopril; 120 patients in the treatment group were given both captopril and Sancao decoction.Results The obvious effective rate and total effective rate in the treatment group were 80.0% and 96.7% respectively,while in the control group were 30% and 71.7%.The differences between the two groups were of high statistical significance（P〈0.01）.Conclusion Sancao decoction combined with captopril is remarkably effective in treatment of obsti- nate primary hypertension.