1. Effectiveness of Chinese herbal medicine combined with Western medicine on deferring dialysis initiation for nondialysis chronic kidney disease stage 5 patients: a multicenter prospective nonrandomized controlled study
- Author
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Kun Bao, Yuan Xu, Yuning Liu, Daixin Zhao, Peng Xu, Yongli Zhan, Min Zhang, Xiaoqin Wang, Peiqing Zhang, Lizhe Fu, Xusheng Liu, Fang Tang, Chuan Zou, Lichang Liu, Yifan Wu, Hongyu Chen, Haijing Hou, Ying Lu, Yiping Wang, Lanfen Meng, Junzhou Fu, Wei Sun, Ming Chen, Chuang Li, Yueyi Deng, Hui Liu, Liqun Song, Wei Mao, Yuansheng Xie, Fuhua Lu, Hongtao Yang, Jianmin Li, Feng Li, Qizhan Lin, Ping Li, Guobin Su, Xina Jie, Zehui He, La Zhang, Jinghong Zhao, Zehuai Wen, Yuanhang Huang, Dajun Yu, Xinfeng Guo, Lianbo Wei, Xiaohong Cheng, Jing'ai Fang, Yu Peng, Aihua Ou, Lixin Wang, Dingkun Gui, Niansong Wang, Lei Zhang, Wenge Li, Hongyan Li, Xindong Qin, Lili Deng, Jihong Zhan, Heng Weng, Damin Xu, Hongfei Pei, Lihong Yang, Wenwei Ouyang, Zhaoyu Lu, Wei Shi, and Nizhi Yang
- Subjects
medicine.medical_specialty ,Proportional hazards model ,business.industry ,Incidence (epidemiology) ,medicine.medical_treatment ,Therapeutic effect ,Hazard ratio ,030232 urology & nephrology ,General Medicine ,Lower risk ,medicine.disease ,03 medical and health sciences ,0302 clinical medicine ,Internal medicine ,medicine ,Cumulative incidence ,Original Article ,030212 general & internal medicine ,business ,Dialysis ,Kidney disease - Abstract
BACKGROUND: In clinical practice, Chinese herbal medicine (CHM) purportedly has beneficial therapeutic effects for chronic kidney disease (CKD), which include delaying disease progression and dialysis initiation. However, there is a lack of high-quality evidence-based results to support this. Therefore, this study aimed to evaluate the efficacy of CHM combined with Western medicine in the treatment of stage 5 CKD. METHODS: This was a prospective nonrandomized controlled study. Stage 5 CKD (nondialysis) patients were recruited form 29 AAA class hospitals across China from July 2014 to April 2019. According to doctors’ advice and the patients’ wishes, patients were assigned to the CHM group (Western medicine + CHM) and the non-CHM group (Western medicine). Patient demographic data, primary disease, blood pressure, Chinese and Western medical drugs, clinical test results, and time of dialysis initiation were collected during follow-up. RESULTS: A total of 908 patients were recruited in this study, and 814 patients were finally included for further analysis, including 747 patients in the CHM group and 67 patients in the non-CHM group. 482 patients in the CHM group and 52 patients in the non-CHM group initiated dialysis. The median time of initiating dialysis was 9 (7.90, 10.10) and 3 (0.98,5.02) months in the CHM group and non-CHM group, respectively. The multivariate Cox regression analysis showed that patients in the CHM group had a significantly lower risk of dialysis [adjusted hazard ratio (aHR): 0.38; 95% confidence interval (CI): 0.28, 0.53] compared to those in the non-CHM group. After 1:2 matching, the outcomes of 160 patients were analyzed. The multivariate Cox regression analysis showed that patients in the CHM group had a significantly lower risk of dialysis (aHR: 0.32; 95% CI: 0.21, 0.48) compared to patients in the non-CHM group. Also, the Kaplan-Meier analysis demonstrated that the cumulative incidence of dialysis in the CHM group was significantly lower than that in the non-CHM group (log-rank test, P
- Published
- 2021