中药在脑中风恢复期治疗中的应用频次分析

Frequency Analysis of Chinese Drugs Applied to Treat Stroke Convalescence

目的:探索中药内服在脑中风恢复期治疗中的用药规律。方法:采用检索方法搜集用于脑中风恢复期论文1065篇中方剂,进行统计学分析,涉及中药328味,其中使用频次超过5次的216味,药物总频次为9548味次。结果:用药以活血化瘀药、平肝息风药、补益药为主,药味以甘、苦、辛为主,药性以寒、温、平为主,药物归经以肝、脾、肺、胃为主。使用频次居前10位者依次为川芎、丹参、黄芪、地龙、水蛭、当归、红花、石菖蒲、赤芍和牛膝。结论:统计分析发现,用于脑中风恢复期临床用药与中医历来对本病的认识基本相符。

Objective： Explore the regularity of Chinese Medicine in the treatment of stroke convalescence. Methods： using retrieval method to collect 1065 prescriptions applied to Stroke Convalescence in published papers, then statistical analysis. There are 328 Chinese medicines involved, and there are 216 of them whose frequencies are more than 5. The whole frequencies are 9548. Result： the drugs used most are Huoxuehuayu, Pinggartxifeng and Buyi drugs. The flavours of the drugs used most are sweet, bitter and acrid. The medical specialities of drugs comes mostly are cold, warm and neutral. The drugs of top ten frequencies are hemlock parsley, Salvia miltiorrhiza, hoantchy root, earthworm, leech, angelica, safflower, grass-leaved sweetflag, red paeonia and achyranthes. Conclusion： According to the statistical analysis, the clinical drugs applied to stroke convalescence treatment is almost the same as that in history.