丹红注射液治疗椎基底动脉供血不足60例临床观察

目的观察丹红注射液治疗椎基底动脉供血不足的临床疗效。方法将119例椎基底动脉供血不足患者随机分为两组。治疗组60例，采用丹红注射液治疗；对照组59例．采用倍他司汀注射液治疗。治疗15d后观察两组病例的临床疗效及临床症状和脑血流速度的变化。结果治疗组总有效率为98．33％，对照组总有效率为96．61％，两组疗效相当（P〉0．05）；两组病例椎基底动脉平均血流速度均明显改善，治疗组增加椎动脉和基底动脉平均血流速度均较对照组明显（P〈0．05）；治疗组部分症状的改善较对照组明显（P〈0．05）。结论丹红注射液能扩张脑血管，增加脑血流量，改善椎基底动脉供血不足，为临床治疗该病的有效药物。

Clinical Effects of Danhong Injection on Vertebrobasilar Insufficiency

Objective To observe the clinical effects of Danhong injection on vertebrobasilar insufficiency. Methods One hundred and nineteen patients （pts） were divided randomly into treatment group （n= 60） administered with Danhong injection and control group （n= 59） administered with betahistine in iection. After therapy, clinical effect and the cerebral blood flow velacity were measured. Results The total effectiveness in treatment group was 98.33% and that in control group was 96.61% （P〉0.05）. The average blood flow velicity of vertebral artery and basilar artery in two groups were significantly improved and that in treatment group was superior to control group （P〈0.05）. The blood stasis syndrome and blood flow velicity were improved remarkably in two groups （P〈0.05）. Conclusion The results suggested that Danhong injection could dilate cerebral vascula and increased cerebral blood flow to reduce vertebrobasilar insufficiency.