Systematic evaluation and meta-analysis of Chengqi Decoction in the treatment of post-stroke consciousness disorder
LIAO Wenjing1,2 YUAN Xiaomin1 CHEN Rui1 LIU Zhilong1 NI Xiaojia2 CAI Yefeng2
1.Department of Rehabilitation, Zhuhai Hospital of Integrated Traditional Chinese and Western Medicine, Guangdong Province, Zhuhai 519000, China;
2.the Second Clinical Medical College, Guangzhou University of Chinese Medicine, Guangdong Province, Guangzhou 510120, China
Abstract:Objective To assess the effects and safety of Chengqi Decoction in the treatment of post-stroke consciousness disorder. Methods CNKI, Wanfang, China biomedical literature database, PubMed, Embase, Cochrane Library database were searched by computer. It was included in the randomized controlled trial of Chengqi Decoction in the treatment of post-stroke consciousness disorder, with the retrieval time from the establishment of the database to April 2018. Two researchers independently selected literature, extracted data and evaluated the risk of bias, and RevMan 5.3 software was used to take meta-analysis. Results A total of 10 trails were enrolled, which included 775 cases. The meta-analysis showed that Glasgow coma score in experimental group was higher than that in control group (MD = 3.39, 95%CI[3.05, 3.73], P < 0.000 01). Differences also existed in subgroup analysis, differences on Glasgow coma score of acute ischemic stroke sub group (MD = 3.17, 95%CI [2.81, 3.53], P < 0.000 01), acute hemorrhagic stroke sub group (MD = 1.95, 95%CI [0.94, 2.97], P = 0.0002), oral sub group (MD = 5.65, 95%CI [3.84, 7.46], P < 0.000 01), nasal feeding sub group (MD = 3.29, 95%CI [3.16, 3.42], P < 0.000 01), enema sub group (MD = 1.80, 95%CI [0.94, 2.66], P < 0.0001), Huatan Tongfu sub group (MD = 5.65, 95%CI [3.84, 7.46], P < 0.000 01), Tongfu Kaiqiao sub group (MD = 3.27, 95%CI [3.10, 3.44], P < 0.000 01) were statistically significant. Conclusion On the basis of routine treatment, combined with Chengqi Decoction can better improve the level of consciousness of patients with post-stroke consciousness disorder, and the safety is better.