Systematic evaluation of efficacy and safety of Xinkeshu in treatment of unstable angina pectoris
10.7501/j.issn.0253-2670.2020.18.016
- VernacularTitle: 心可舒治疗不稳定型心绞痛有效性及安全性的系统评价
- Author:
Gen-Hao FAN
1
Author Information
1. Henan University of Traditional Chinese Medicine
- Publication Type:Journal Article
- Keywords:
Efficacy;
Meta analysis;
Safety;
System evaluation;
Unstable angina;
Xinkeshu
- From:
Chinese Traditional and Herbal Drugs
2020;51(18):4719-4732
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To systematically evaluate the efficacy and safety of Xinkeshu combined with conventional western medicine in the treatment of unstable angina pectoris. Methods: The randomized controlled clinical trials of Xinkeshu combined with conventional western medicine for the treatment of unstable angina pectoris were searched from PubMed database, Viper database, CNKCN, Wanfang database and other databases from the establishment of the database to April 2020.The literatures were screened according to inclusion and exclusion criteria, and Rev Man5.3 software was used for Meta analysis. Results: A total of 1569 patients were included in 19 randomized controlled trials. Meta-analysis results showed that Xinkeshu combined with conventional western medicine reduced the frequency of angina attacks (SMD=-1.16, 95%CI [-1.75, -0.57], P=0.000 1), decreased the duration of angina (MD=-2.75, 95%CI [-3.77, -1.73], P < 0.000 01), reduced the dosage of nitroglycerin (MD=-0.67, 95%CI [-0.78, -0.56], P < 0.000 01), improved ECG efficacy (RR=1.26, 95%CI [1.18, 1.35], P < 0.000 01), angina pectoris efficacy (RR=1.26, 95%CI [1.20, 1.33], P < 0.000 01), decreased triglyceride (MD=-0.57, 95%CI [-1.02, -0.12], P=0.01), total cholesterol (MD=-0.78, 95%CI [-1.15, -0.41], P < 0.000 1), low-density lipoprotein cholesterol (MD=-0.58, 95%CI [-0.80, -0.36], P < 0.000 01), raised high-density lipoprotein cholesterol (MD=0.24, 95%CI [0.08, 0.40], P=0.004), decreased whole blood viscosity (MD=-1.32, 95%CI [-2.25, -0.39], P=0.005), and plasma viscosity (MD=-0.29, 95%CI [-0.38,-0.21], P < 0.000 01), fibrinogen (MD=-1.06, 95% CI [1.29, 0.83], P < 0.000 01), lower C-reactive protein (MD=-1.70, 95% CI [2.33, 1.06], P < 0.000 01), endothelin 1 (MD=-7.81, 95% CI [10.05, 5.57], P < 0.000 01), and homocysteine (MD=-2.35, 95% CI [2.63, 2.07], P < 0.000 01), improved the effect of nitric oxide (MD=8.74, 95%CI [7.00, 10.47], P < 0.000 01), which was better than that of the pure western medicine group, and subgroup analysis results showed that the treatment course was greater than or equal to three months with better treatment. There was no statistically significant difference in the incidence of adverse reactions (P=0.56), liver and kidney function were not abnormal in all the studies. Conclusion: Clinical application of Xinkeshu combined with conventional western medicine in the treatment of unstable angina pectoris is clear, which is recommended in clinical application.
