Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica
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Zhongguo Zhong Yao Za Zhi · Jul 2019
Meta Analysis[Systematic review and Meta-analysis of Huoxiang Zhengqi Pills combined with Western medicine for acute gastroenteritis].
To systematically review the efficacy and safety of Huoxiang Zhengqi Pills combined with Western medicine in the treatment of acute gastroenteritis. Four Chinese databases( CNKI,VIP,Wan Fang,Sino Med) and three English databases( Cochrane Library,Medline,EMbase) were systematically and comprehensively searched from the database establishment to April 2019 to collect the randomized controlled trials( RCTs) about the treatment of acute gastroenteritis with Huoxiang Zhengqi Pills combined with Western medicine. Two investigators independently performed literature screening,data extraction and bias risk assessment. ⋯ In terms of incidence of adverse reactions,there was no statistical difference between Huoxiang Zhengqi Pills combined with conventional treatment and conventional treatment alone. Other outcome measures were affected by various factors( such as inclusion of only 1 study or excessive heterogeneity among studies) and could not be concluded. Due to the limitations of the quality and quantity of included studies,this conclusion still needs to be verified by more high quality researches.
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Zhongguo Zhong Yao Za Zhi · Jul 2019
[Analysis of chemical components of Huanbei Zhike Prescription based on UPLC-Q-TOF-MS/MS technology].
To characterize the chemical constituents of Huanbei Zhike Prescription by ultra-high performance liquid chromatography-time of flight mass spectrometry( UPLC-Q-TOF-MS/MS). A Thermo Syncronls C18 column( 2. 1 mm×100 mm,1. 7 μm) was used with methanol( A)-0. 1% formic acid solution( B) as the mobile phase for gradient elution. The injection volume was 2 μL; the column temperature was 40 ℃; the flow rate was 0. 3 m L·min-1; and electrospray ionization( ESI) source was used to collect data in positive and negative ion modes. ⋯ The secondary fragment ion information of the target compound was selected,and then compared with the retention time and fragmentation patterns provided by the database and the existing literature to further confirm the compositions and structures of the compounds. A total of 68 main compounds in Huanbei Zhike Prescription were identified,including 38 flavonoids,10 organic acids,6 terpenoids and 10 nitrogen-containing compounds,of which 12 compounds were verified by the control substances. This method is rapid and accurate,which provides a new strategy for the qualitative analysis of the chemical constituents of Huanbei Zhike Prescription,and lays a foundation for the further study and quality control of the compound pharmacodynamic substance.
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Zhongguo Zhong Yao Za Zhi · Jul 2019
Meta Analysis[Efficacy and safety of Gantaishu Capsules for viral B hepatitis:a systematic review and Meta-analysis].
To evaluate the efficacy and safety of Gantaishu Capsules in the treatment of viral B hepatitis. The randomized controlled trials( RCT) retrieved from Cochrane Library,PubMed,Sino Med,CNKI,Wan Fang and VIP were enrolled. The methodology quality of the included studies was evaluated,and a Meta-analysis was performed using Rev Man 5. 3 software. ⋯ It can significantly alleviate the symptoms of chronic hepatitis B patients,with a good clinical safety. Therefore,it can be applied in the case of syndrome differentiation and treatment. In view of the low quality of the included studies,more high-quality clinical trials were required to confirm its efficacy.
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Zhongguo Zhong Yao Za Zhi · Jul 2019
[Expert consensus statement on Danshen Chuanxiongqin Injection in clinical practice].
Danshen Chuanxiongqin Injection is a commonly used medicine in cerebral infarction and coronary heart disease,which is recommended by many disease guidelines/consensus for cardiovascular and cerebrovascular diseases. However,there are irrational drug using in clinic,which affects the efficacy and brings safety risks. Based on clinical research evidence and expert experience,recommendations/consensus suggestion are determined through the nominal group method. The expert consensus recommends the indications,intervention time for treatment,route of drug administration,usage and dosage,course of treatment and introduces the safety in clinical application,which could provide reference for clinical use of Danshen Chuanxiongqin Injection.
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Zhongguo Zhong Yao Za Zhi · Jul 2019
[Technical specifications for hospital-based intensive monitoring of post-marketing Chinese patent medicine].
In 2013,China pharmaceutical regulatory department issued guiduance on postmarketing drug safety monitoring for industry. It aimed to encourage industry to carry out postmarketing drug safety monitoring including hospital-based intensive monitoring of postmarketing Chinese patent medicine. Subsequently,more and more such kind of studies have been performed all over China. ⋯ Meanwhile the characteristics of Chinese patent medicines and the real situation in this area were considered. The aim of this technical specification is to obtain the incidence,type,degree and clinical manifestation of adverse drug reactions of Chinese patent medicines,to find new risk signals of adverse reactions,to identify risk factors,and to provide a basis for the formulation of risk management and control plans. This specification has been approved by China association of Chinese medicine which is numbered T/CACM011-2016.