银杏叶滴丸治疗胸痹心痛的临床疗效观察

目的：观察银杏叶滴丸治疗胸痹心痛的临床疗效。方法：将108例属中医胸痹心痛范畴的不稳定型心绞痛（UA）患者随机分组，对照组53例，给予常规规范化治疗；治疗组55例，在常规规范化治疗基础上加服银杏叶滴丸5粒，Tid，连续1周。观察两组患者治疗前后胸痹心痛证候改变、心电图的变化及心绞痛症状控制情况。结果：治疗组治疗后胸痹心痛证候较对照组明显改善，差异具有统计学意义（P〈0.05）。治疗组的心电图改善情况及心绞痛的发作次数、程度的控制也明显优于对照组，差异有统计学意义（P〈0.05）。结论：银杏叶滴丸能有效改善不稳定型心绞痛患者中医胸痹心痛证候，减少心绞痛的发作，值得临床推广运用及继续深入研究。

Clinical observation on treating chest pain with Yinxingye Diwan

Objective：To observe clinical effects of Yinxingye Diwan on treating chest pain. Methods：108 patients were randomly divided into two groups, the control of 53 cases was given routine treatment, the treatment of 55 cases was given 5 pieces of Yinxingye Diwan for 1 week. Results： Chest pain syndromes in the treatment were better improved with a statistically difference （P〈0.05）, ECG improvement and the occurrence of angina in the treatment was obviously better with a statistically difference （P〈0.05）. Conclusion：Yinxingye Diwan can improve chest pain syndromes in unstable angina patients and reduce the occurrence rate of angina, was worthy of further research.