[Network Meta-analysis of Chinese medicine injection combined with conventional western medicine in treatment of stable angina pectoris].

This study aimed to systematically evaluate the efficacy and safety of different Chinese medicine injections combined with conventional western medicine for stable angina pectoris. PubMed, Cochrane Library, EMbase, Web of Science, CNKI, Wanfang, VIP, and SinoMed were searched to collect randomized controlled trial(RCT) of Chinese medicine injection combined with conventio-nal western medicine in the treatment of stable angina pectoris from the inception of the databases to July 8, 2022. Two researchers independently screened the literature, extracted the data, and evaluated the risk of bias of the included studies. Stata 15.1 was used for network Meta-analysis. A total of 52 RCTs were included, involving 4 828 patients treated by 9 Chinese medicine injections(Danhong Injection, Salvia Miltiorrhiza Polyphenol Hydrochloride Injection, Tanshinone Sodium Ⅱ_A Sulfonate Injection, Salvia Miltiorrhiza Ligustrazine Injection, Dazhu Hongjingtian Injection, Puerarin Injection, Safflower Yellow Pigment Injection, Shenmai Injection and Xuesaitong Injection). The network Meta-analysis showed that:(1)in terms of improving the efficacy of angina pectoris, the surface under the cumulative ranking curve(SUCRA) followed the order of conventional western medicine combined with Salvia Miltiorrhiza Ligustrazine Injection>Tanshinone Sodium Ⅱ_A Sulfonate Injection>Danhong Injection>Salvia Miltiorrhiza Polyphenol Hydrochloride Injection>Xuesaitong Injection>Shenmai Injection>Puerarin Injection>Safflower Yellow Pigment Injection>Dazhu Hongjingtian Injection;(2)in terms of improving the efficacy of electrocardiogram(ECG), SUCRA followed the order of conventional western medicine combined with Salvia Miltiorrhiza Ligustrazine Injection>Puerarin Injection>Danhong Injection>Salvia Miltiorrhiza Polyphenol Hydrochloride Injection>Shenmai Injection>Xuesaitong Injection>Safflower Yellow Pigment Injection>Tanshinone Sodium Ⅱ_A Sulfonate Injection>Dazhu Hongjingtian Injection;(3)in terms of increasing high-density lipoprotein cholesterol(HDL-C), SUCRA followed the order of conventional western medicine combined with Danhong Injection>Shenmai Injection>Safflower Yellow Pigment Injection>Xuesaitong Injection>Tanshinone Sodium Ⅱ_A Sulfonate Injection>Dazhu Hongjingtian Injection;(4)in terms of lowering low-density lipoprotein cholesterol(LDL-C), SUCRA followed the order of conventional western medicine combined with Safflower Yellow Pigment Injection>Danhong Injection>Shenmai Injection>Tanshinone Sodium Ⅱ_A Sulfonate Injection>Dazhu Hongjingtian Injection>Xuesaitong Injection;(5)in terms of safety, the overall adverse reactions of Chinese medicine injection combined with conventional western medicine were less than those of the control group. Current evidence indicated that Chinese medicine injection combined with conventional western medicine could improve the curative effect of stable angina pectoris with higher safety. Limited by the number and quality of included studies, the above conclusion needed to be verified by more high-quality studies.