Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica
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Zhongguo Zhong Yao Za Zhi · May 2019
Meta Analysis[Network Meta-analysis of Yiqi Huoxue Chinese patent medicine for coronary heart disease with angina pectoris].
To assess the clinical efficacy of Yiqi Huoxue Chinese patent medicine for coronary heart disease with angina pectoris by using network Meta-analysis method. The relative randomized controlled trials( RCTs) of Yiqi Huoxue Chinese patent medicine for coronary heart disease with angina pectoris were retrieved from China National Knowledge Infrastructure( CNKI),Wan Fang,VIP and Chinese Biomedical Literature Database( CBM) in July 2018. Two researchers independently completed the literature screening,data extraction and quality evaluation according to the pre-determined inclusion and exclusion criteria,and the results were cross-checked. ⋯ In terms of ECG improvement,the order of efficacy was as follows: Shexiang Baoxin Pills > Tongxinluo Capsules > Naoxintong Capsules > Qishen Yiqi Dropping Pills> Wenxin Granules > Shensong Yangxin Capsules > Qishen Capsules. The results showed that Shensong Yangxin Capsules and Shexiang Baoxin Pills had certain advantages in the treatment of coronary heart disease with angina pectoris. Due to the small sample size,more studies were required to further verify the evidences.
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Zhongguo Zhong Yao Za Zhi · May 2019
Meta Analysis[Network Meta-analysis of 3 kinds of Chinese medicine injections in treatment of acute exacerbations of chronic obstructive pulmonary disease].
To evaluate the efficacy and safety of traditional Chinese medicine injections( CMI) in the treatment of acute exacerbation of chronic obstructive pulmonary disease( AECOPD). PubMed,Cochrane Library,CNKI,CBM,Wan Fang and VIP database( since the date of database establishment to July 2018) were retrieved through computer for controlled randomized trials( CRTs) of 3 kinds of traditional Chinese medicine injections( Chuankezhi Injection,Tanreqing Injection,Xuebijing Injection) for AECOPD. After the methodological quality of included researches were evaluated,and the valid data were extracted,statistical analysis was performed with Stata 14,RevMan 5.3 is used for risk bias map. ⋯ The results of network Meta-analysis showed that: ①there were significant differences in the forced expiratory volume in the first second between the 3 CMI and control groups,and there was no significant difference between CMI; ②3 kinds of CMI adjuvant therapy AECOPD,According to the forced expiratory volume in the first second of the probability ranking results,Tanreqing Injection is more effective,followed by Xuebijing Injection and Chuankezhi Injection. Based on the present evidence,3 kinds of CMI can improve the forced expiratory volume in the first second on the basis of Western medicine routine treatment of AECOPD,having better safty. In addition,the conclusion of this study still needs a large number of RCTs with reasonable design and proper method to confirm it.
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Zhongguo Zhong Yao Za Zhi · May 2019
[Research on grades evaluation of Glycyrrizae Radix et Rhizoma Praeparata Cum Melle based on Chinese medicine quality constant].
Grade of Chinese medicine slices is the most clear and most direct way to characterize the quality of Chinese medicine slices,also the basis of realizing " good quality and good prices",and it can guarantee the industry health development. Therefore,grade evaluation of Chinese medicine slices( GECMS) is highly valued and has grown rapidly in the industry. In recent years,due to the comprehensive and measureable features,the Chinese medicine quality constant evaluation method has been gradually recognized and applied. ⋯ If these samples were divided into three grades: the relative quality constant shall be ≥11. 27 or percentage quality constant ≥80. 03 for the first grade; the relative quality constant shall be <11. 27 but ≥7. 04,or percentage quality constant <80. 03 and ≥49. 99 for the second grade; while for the third grade,the relative quality constant shall be <7. 04 or the percentage quality constant <49. 99. This research indicates that Chinese quality constant can be used to objectively grade the herbal slices,providing reference for grades standard development of complex processing slices. In addition,the connotation of GECMS that has evaluate the mass discrepancy is discussed for expanding application.
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Zhongguo Zhong Yao Za Zhi · May 2019
Meta Analysis[Systematically review of modified Sanzi Yangqin Decoction for treating acute exacerbation of chronic obstructive pulmonary disease].
The randomized controlled trials( RCTs) about modified Sanzi Yangqin Decoction in the treatment of patients with exacerbation of chronic obstructive pulmonary disease( AECOPD) were collected from 7 databases( PubMed,CNKI,etc.) till December25,2018 from their inception. All the studies searched were strictly evaluated and independently screened by two researchers according to the inclusion and exclusion criteria,and the methodological quality of included studies was evaluated. In order to systematically review the efficacy and safety of modified Sanzi Yangqin Decoction for treating AECOPD,the Meta-analysis and trial sequential analysis were conducted by using Stata/SE 14. 0 and TSA 0. 9. 5. 10 Beta,respectively. ⋯ The trial sequential analysis( TSA) showed that the studies included in the improvement of clinical efficacy had passed the conventional and TSA threshold at the same time,further confirming the efficacy of trial group. This research showed that,conventional Western medicine treatment,combined with modified Sanzi Yangqin Decoction in treating acute exacerbation patients with chronic obstructive pulmonary disease could improve the clinical efficiency and pulmonary functions,improve the PaO_2,decrease the PaCO_2,with a high safety. However,the quality of existing research is low,requiring more high quality clinical trials for further validation.
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Zhongguo Zhong Yao Za Zhi · May 2019
[Quality research of Puerariae Lobatae Radix from different habitats with UPLC fingerprint and determination of multi-component content].
To establish ultra performance liquid chromatography( UPLC) fingerprint of Puerariae Lobatae Radix from different habitats and simultaneously determine the contents of six isoflavonoids. The UPLC fingerprint analysis and content determination were performed on a Waters ACQUITY UPLC BEH C_(18)( 2. 1 mm×50 mm,1. 7 μm) chromatographic column,with acetonitrile-0. 05% formic acid as mobile phase for gradient elution. The detection wavelength was set at 250 nm; the flow rate was 0. 2 mL·min~(-1); the column temperature was 30 ℃ and the injection volume was 2 μL. ⋯ The determination results of 6 isoflavones,including 3'-hydroxy puerarin,puerarin,3'-methoxy puerarin,puerarin apioside,daidzin,and isoflavoues aglycone,showed that the content of the same component and the fluctuation range between different components were all different among different habitats. The total content of 6 isoflavones from different regions was Anhui 11. 21% >Henan 10. 97% >Shannxi 9. 38%. The establishment of UPLC fingerprint combined with simultaneous determination of 6 active components provides a more comprehensive reference for quality control and quality evaluation of Puerariae Lobatae Radix.