Analysis of Medication Rules of Coronary Heart Disease with Heart Failure of Qi Deficiency and Blood Stasis Syndrome Based on Literature Research / 中国实验方剂学杂志

ABSTRACT

Objective:To systematically sort out and summarize the medication rules of clinical prescriptions for coronary heart disease with heart failure of Qi deficiency and blood stasis syndrome，and to provide reference for selecting prescriptions and medications for the treatment of coronary heart disease （CHD） with traditional Chinese medicine （TCM）. Method:All relevant literature concerning the treatment of CHD with compound TCM prescriptions for Qi deficiency and blood statis syndrome from 2000 to 2020 were retrieved from the China National Knowledge Network （CNKI），WanFang database （WanFang），and VIP journal database （VIP），and the names of prescriptions and drug components were extracted，followed by the frequency of drug use and drug category. Association rules of high-frequency drugs were analyzed by SPSS 18.0，and systematic clustering analysis was conducted by SPSS 21.0. Result:Finally，41 qualified literature articles covering 35 prescriptons and 66 drugs were included in the study. The total frequency of the drugs was 433 times. Among them，there were a total of 25 traditional Chinese medicines with a frequency of ≥5 times. The top 3 frequently used Chinese medicines were Astragali Radix （8.8%），Salviae Miltiorrhizae Radix et Rhizoma （7.2%），Chuanxiong Rhizoma （5.8%）. A total of 15 types of drugs were involved，among which tonic drugs （31.4%），blood promoting and blood stasis drugs （28.2%），and hydration and dampening drugs （7.6%） were used most frequently. The association rule analysis of traditional Chinese medicines with frequency of ≥ 5 showed that there were 13 pairs of binomial associations in 25 traditional Chinese medicines，with Astragali Radix in combination with Salviae Miltiorrhizae Radix et Rhizoma，Chuanxiong Rhizoma，Carthami Flos，et al. There were 8 groups of three associations，with Astragali Radix，Salviae Miltiorrhizae Radix et Rhizoma，and Chuanxiong Rhizoma as the main combinations. A systematic clustering analysis showed that the clustering effect was best when the 25 traditional Chinese medicines were clustered into 5 categories. Conclusion:The treatment of coronary heart disease with heart failure of Qi deficiency and blood stasis syndrome is based on replenishing qi and activating blood circulation，supplemented by warming yang，diuresis，and phlegm-resolving drugs，which can enhance the clinical efficacy. Two basic prescriptions of Buyang Huanwutang and Si junzitang are extracted. Other combinations of prescriptions and drugs can provide references for the clinical treatment of coronary heart disease with heart failure.