Efficacy and safety of Qishen granule for treating heart failure with preserved ejection fraction: a study protocol for a multicenter, randomized, double-blind, placebo-controlled trial
祁肾颗粒治疗射血分数保留型心力衰竭的疗效和安全性:一项多中心、随机、双盲、安慰剂对照试验的研究方案
期刊:BMC Complementary Medicine and Therapies
影响因子:3.4
doi:10.1186/s12906-025-05029-z
Chen, Huiqi; Li, Zhibo; Su, Meiyi; Song, Guanghui; Guo, Sien; Feng, Wenwei; Chen, Wensheng; Li, Chun; Wang, Lei; Wang, Wei