Efficacy and Safety of Sacubitril-valsartan in the Treatment of Heart Failure without Reduced Ejection Fraction ： A Meta-analysis
- VernacularTitle:沙库巴曲缬沙坦治疗非射血分数降低心力衰竭疗效和安全性的Meta分析
- Author:
Bo XIONG
1
;
Jun QIAN
1
;
Shunkang RONG
1
;
Yuanqing YAO
1
;
Jing HUANG
1
Author Information
1. Dept. of Cardiology，the Second Affiliated Hospit al of Chongqing Medical University，Chongqing 400010，China
- Publication Type:Journal Article
- Keywords:
Sacubitril-valsartan;
Heart failture without
- From:
China Pharmacy
2020;31(18):2263-2268
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE：To systematically evaluate the efficacy and saf ety of sacubitril-valsartan in the treatment of heart failure without reduced ejection fraction （non-HFrEF）patients，and to provide evidence-based reference for its clinical treatment. METHODS：Retrieved from Cochrane Library ，PubMed，Embase，CNKI，VIP and Wanfang data ，during the inception to Feb. 29th，2020，randomized controlled trials （RCTs）about sacubitril-valsartan （trial group ）versus routine medicine as renin- angio- tensin converting enzyme inhibitors/angiotensin Ⅱ receptor antagonists （control group ） in the treatment of non-HFrEF were collected. After literature screening and data extraction ，the quality of included literatures were evaluated with Cochrane bias risk evaluation tool 5.3.0. Meta-analysis was conducted with Stata 14.0 software，and the publication bias analysis and sensitivity analysis were performed. RESULTS ：Totally 6 RCTs were included ，involving 5 502 patients. Results of Meta-analysis showed that the HF re-hospitalization rate [RR ＝0.84，95％CI（0.77，0.91），P＜0.001] and the serum creatinine elevation rate [RR ＝0.78，95％ CI（0.67，0.91），P＝0.001] in trial group were significantly lower than control group. NYHA classification improvement rate [RR ＝ 1.25，95％CI（1.10，1.43），P＝0.001] and the hypotension rate [RR ＝1.43，95％CI（1.24，1.65），P＜0.001] were significantly higher than control group. There was no statistical significance in the cardiovascular mortality [RR ＝0.94，95％CI（0.79，1.12）， P＝0.481]，all-cause mortality [RR ＝0.95，95％CI（0.83，1.08），P＝0.417]，the levels of NT-proBNP [WMD ＝－301.16，95％CI （－602.77，0.44），P＝0.050] and LVEF [WMD ＝1.49，95％CI（－1.33，4.32），P＝0.300] after treatment ，and the hyperkalaemia rate [RR ＝0.88，95％CI（0.77，1.01），P＝0.070] between 2 groups. The results of publication bias analysis and sensitivity analysis showed there was a high possibility of publication bias ，and the results of several indexes were not stable. CONCLUSIONS ： Sacubitril-valsartan may effectively reduce HF re-hospitalization rate and the risk of elevated serum creatinine in non-HFrEFpatients，improve the heart function but the risk of hypotension is high. The results should be interpreted carefully.
