Objective： To evaluate the efficacy and safety of ＂Three-Typed Syndrome Differentiation＂ （I-TSD） in treating type 2 diabetes mellitus patients. Methods： A systematic review and meta-analysis was done based on th...Objective： To evaluate the efficacy and safety of ＂Three-Typed Syndrome Differentiation＂ （I-TSD） in treating type 2 diabetes mellitus patients. Methods： A systematic review and meta-analysis was done based on the clinical diabetes treatment literature of the ＂I-I＇SD＂. Overseas databases like the PubMed/MEDLINE, EMBASE, Cochrane Library and Cochrane Central Register of Controlled Clinical Trials, and China databases like China Biology Medicine Disc （CBM）, Chinese national Knowledge Infrastructure （CNKI）, Wanfang database, and VIP database, without limitation on language, were included with the time limitation from Jan 1982 to Dec 2012 by retrieval of relative original clinical research articles. Results： Nineteen articles where contains 1,840 diabetes patients were obtained, in which no adverse reactions were reported. Of these, 14 literatures involved the effect of fasting blood glucose （FBG）, 10 involved that of postprandial 2-h blood glucose （P2hBG）, and 19 involved the overall efficacy based on the national Chinese medicine （CM） diagnosis and treatment standard of diabetes. All the meta-analysis results prefer to the ＂TTSD＂ groups （CM＋Westem medicine Based on I-I＇SD）. The results show that, beside the efficacy of Westem medicine, the concentrations of FBG and P2hBG in ＂TTSD＂ groups continue to drop with statistical significance. For ＂TTSD＂ groups, the FBG subsequently dropped 1.03 mmol/L, 95%CI [1.24,0.82] （P〈0.00001）, the P2hBG subsequently dropped 1.09 mmol/L, 95% CI [1.61, 0.57] （P〈0.0001）, and the overall efficacies benefit 3.46 times those of Western medicine alone, 95% CI [2.67,4.48] （P〈0.00001）. Conclusions： The CM by the diagnosis and treatment of type 2 diabetes based on ＂TTSD might be safe and effective, and could better improve both blood glucose and the overall status of patients, including symptoms.展开更多
Electrochemical nitrate reduction reaction(NO_(3)RR)is a promising means for generating the energy carrier ammonia.Herein,we report the synthesis of heterostructure copper-nickel phosphide electrocatalysts via a simpl...Electrochemical nitrate reduction reaction(NO_(3)RR)is a promising means for generating the energy carrier ammonia.Herein,we report the synthesis of heterostructure copper-nickel phosphide electrocatalysts via a simple vapor-phase hydrothermal method.The resultant catalysts were evaluated for electrocatalytic nitrate reduction to ammonia(NH_(3))in three-type electrochemical reactors.In detail,the regulation mechanism of the heterogeneous Cu_(3)P-Ni_(2)P/CP-x for NO_(3)RR performance was systematically studied through the H-type cell,rotating disk electrode setup,and membrane-electrode-assemblies(MEA)electrolyzer.As a result,the Cu_(3)P-Ni_(2)P/CP-0.5 displays the practicability in an MEA system with an anion exchange membrane,affording the largest ammonia yield rate(RNH_(3))of 1.9 mmol·h^(−1)·cm^(−2),exceeding most of the electrocatalytic nitrate reduction electrocatalysts reported to date.The theoretical calculations and in-situ spectroscopy characterizations uncover that the formed heterointerface in Cu_(3)P-Ni_(2)P/CP is beneficial for promoting nitrate adsorption,activation,and conversion to ammonia through the successive hydrodeoxygenation pathway.展开更多
文摘Objective： To evaluate the efficacy and safety of ＂Three-Typed Syndrome Differentiation＂ （I-TSD） in treating type 2 diabetes mellitus patients. Methods： A systematic review and meta-analysis was done based on the clinical diabetes treatment literature of the ＂I-I＇SD＂. Overseas databases like the PubMed/MEDLINE, EMBASE, Cochrane Library and Cochrane Central Register of Controlled Clinical Trials, and China databases like China Biology Medicine Disc （CBM）, Chinese national Knowledge Infrastructure （CNKI）, Wanfang database, and VIP database, without limitation on language, were included with the time limitation from Jan 1982 to Dec 2012 by retrieval of relative original clinical research articles. Results： Nineteen articles where contains 1,840 diabetes patients were obtained, in which no adverse reactions were reported. Of these, 14 literatures involved the effect of fasting blood glucose （FBG）, 10 involved that of postprandial 2-h blood glucose （P2hBG）, and 19 involved the overall efficacy based on the national Chinese medicine （CM） diagnosis and treatment standard of diabetes. All the meta-analysis results prefer to the ＂TTSD＂ groups （CM＋Westem medicine Based on I-I＇SD）. The results show that, beside the efficacy of Westem medicine, the concentrations of FBG and P2hBG in ＂TTSD＂ groups continue to drop with statistical significance. For ＂TTSD＂ groups, the FBG subsequently dropped 1.03 mmol/L, 95%CI [1.24,0.82] （P〈0.00001）, the P2hBG subsequently dropped 1.09 mmol/L, 95% CI [1.61, 0.57] （P〈0.0001）, and the overall efficacies benefit 3.46 times those of Western medicine alone, 95% CI [2.67,4.48] （P〈0.00001）. Conclusions： The CM by the diagnosis and treatment of type 2 diabetes based on ＂TTSD might be safe and effective, and could better improve both blood glucose and the overall status of patients, including symptoms.
基金the postdoctoral researcher funding project of Anhui Province(No.2022B585)the HFIPS Director’s Fund(No.YZJJ2023QN29)+1 种基金the National Natural Science Foundation of China(No.52172106)the Special Research Assistant Program,Chinese Academy of Sciences.
文摘Electrochemical nitrate reduction reaction(NO_(3)RR)is a promising means for generating the energy carrier ammonia.Herein,we report the synthesis of heterostructure copper-nickel phosphide electrocatalysts via a simple vapor-phase hydrothermal method.The resultant catalysts were evaluated for electrocatalytic nitrate reduction to ammonia(NH_(3))in three-type electrochemical reactors.In detail,the regulation mechanism of the heterogeneous Cu_(3)P-Ni_(2)P/CP-x for NO_(3)RR performance was systematically studied through the H-type cell,rotating disk electrode setup,and membrane-electrode-assemblies(MEA)electrolyzer.As a result,the Cu_(3)P-Ni_(2)P/CP-0.5 displays the practicability in an MEA system with an anion exchange membrane,affording the largest ammonia yield rate(RNH_(3))of 1.9 mmol·h^(−1)·cm^(−2),exceeding most of the electrocatalytic nitrate reduction electrocatalysts reported to date.The theoretical calculations and in-situ spectroscopy characterizations uncover that the formed heterointerface in Cu_(3)P-Ni_(2)P/CP is beneficial for promoting nitrate adsorption,activation,and conversion to ammonia through the successive hydrodeoxygenation pathway.
