Objective To assess the methodological quality of clinical studies using Shen-Mai injection as an adjunct therapy to tumor chemotherapy and to evaluate its efficacy and safety.
Methods A comprehensive search strategy was designed to identify all randomized controlled trials (RCT) comparing Shen-Mai injection plus routine chemotherapy versus routine chemotherapy alone by searching for the CBMdisc (issue 3) and TCMLRS database (1981-2001). The methodological quality of the trials was assessed by two reviewers independently for which a meta analysis was perfermed.
Results Thirteen RCTs met the inclusion criteria. methodological quality was poor (all the trials included were level C). Compared with the control group, the combined outcome of Shen-Mai injection increased the effect of chemotherapy (OR 1.73 95%CI 1.27 to 2.34, P＝0.000 4), reduced the side effect of bone marrow inhibition (OR 0.29, 95%CI 0.16 to 0.52, P＝0.000 04) in WBC counting and (OR 0.11, 95%CI 0.02 to 0.49, P＝0.004 in PLT count. And Shen-Mai injection relieved the symptoms of nausea and vomiting (OR 0.26, 95%CI 0.16 to 0.43, P lt;0.000 01).
Conclusions The methodological quality of the trails using Shen-Mai injection should be improved. Based on the results of the review and the meta-analysis, Shen-Mai injection may have positive effects on chemotherapy in patients with malignant tumor, although the evidence is weak. No serious adverse events are reported. Further well-designed clinical trials should be performed.
Citation： LIU Xiao yan,LAI Shi long,GUO Xin feng,LAO Ying rong. Shen-Mai Injection as an Adjunct Therapy to Tumor Chemotherapy: A Systematic Review. Chinese Journal of Evidence-Based Medicine, 2005, 05(1): 22-28. doi: Copy