Efficacy and Safety of Shengxuening Tablets in the Treatment of Cancer-related Anemia ：A Meta-analysis / 中国药房

OBJECTIVE：To systematically evaluate efficacy and safety of Shengxuening tablets in the treatment of cancer-related anemia （CRA），and to provide evidence-based reference for clinical drug use. METHODS ：Retrieved from the Cochrane Library ，PubMed，Embase，CJFD，CSJD，Wanfang database and CBM ，RCTs about Shengxuening tablets alone or combined with routine therapy （trial group ）versus routine therapy or blank control （control group ）in the treatment of CRA were collected from inception to July 2019. After literature screening and data extraction ，quality evaluation of included literatures with system evaluation bias risk evaluation tool provided by Cochrane intervention measure system evaluation manual 3.0.2， Meta-analysis of the included literatures was carried out by using Rev Man 5.3 software. RESULTS ：A total of 9 RCTs involving 681 patients were included. Results of Meta-analysis showed that red blood cell count [MD ＝0.62，95％CI（0.30，0.93），P＝0.000 1]， hematocrit level [MD ＝6.12，95％CI（4.97，7.27），P＜0.000 01]，hemoglobin level [MD ＝7.47，95％CI（5.29，9.66），P＜0.000 01]， white blood cell count [MD ＝0.31，95％CI（0.12，0.50），P＝0.001]，platelet count [MD ＝3.06，95％CI（0.84，5.28），P＝0.007]， KPS score [MD ＝5.15，95％CI（2.79，7.51），P＜0.000 1]，quality of life score [MD ＝28.27，95％CI（19.27，37.28），P＜0.000 01] after treatment in trial group were significantly higher than control group ，while the incidence of ADR [RR ＝0.14，95％CI（0.03， 0.76），P＝0.02] in trial group was significantly lower than control group. CONCLUSIONS ：Shengxuening tablets have good efficacy and safety in the treatment of CRA.

Differential effects of early environmental enrichment on spatial learning and memory of wild house mouse and Kunming mouse / 中华行为医学与脑科学杂志

Objective To evaluate and compare the effect of early environmental enrichment on spatial learning and memory in wild house mouse and Kunming mouse,one kind of laboratory mouse which evolved from wild house mouse.Methods The wild house mouse F1 generation were employed to control the environmental enrichment.Offspring were weaned on PND22 and housed in usual or rich environment for one month randomly,then engaged the morris maze:house moutse rich environment(n=7),house mouse poor environment(n=6),Kunming mouse rich environment(n=10),Kunming mouse poor environment(n=10).Results (1)Early environmental enrichment improve the performance of house mouse(poor environment:(39.5±3.8)s;rich environment:(25.2±4.5)s;F(1,22)=8.115,P<0.01),but had no effect on that of Kunming mouse in tests of spatial memory (poor environment:(8.5±2.4)s;rich environment:(7.5±1.7)s;F(1,36)=0.149,P=0.702).(2)Early environmental enrichment improve the performance of house mouse(F(1,132)=15.307,P<0.01)and Kunming mouse (F(1,216)=8.701,P<0.01)in spatial learn session.Conclusion The wild house mouse is more sensitive to the enrich environment than laboratory mouse.Therefore,it has higher validity of model.