Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica
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Zhongguo Zhong Yao Za Zhi · Mar 2021
Meta Analysis[Systematic evaluation and trail sequential analysis of efficacy and safety of Yangxue Qingnao Granules in treatment of essential hypertension and its accompanying symptoms].
To systematically evaluate the efficacy and safety of Yangxue Qingnao Granules combined with conventional Western medicine in the treatment of essential hypertension and its accompanying symptoms. PubMed, EMbase, Cochrane Library, VIP, CNKI, Wanfang, and China biomedical database(CBD) were searched to screen out from the establishment of the database to April 2020 about the clinical randomized controlled trials of Yangxue Qingnao Granules combined with conventional Western medicine in the treatment of essential hypertension and accompanying symptoms. The articles were selected according to the inclusion and exclusion criteria. ⋯ Trial sequential analysis showed that the total effective rate was cumulative across the traditional and TSA thresholds, further confirming its clinical efficacy. The evidence level was mostly low or extremely low in GRADE evaluation. The clinical application of Yangxue Qingnao Granules combined with conventional Western medicine in the treatment of essential hypertension and its accompanying symptoms is clear and safe, so it is recommended for clinical application.
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Zhongguo Zhong Yao Za Zhi · Mar 2021
Meta Analysis[Meta-analysis of effect of Qishen Yiqi Dripping Pills combined with Western medicine on adverse cardiovascular events and quality of life after percutaneous coronary intervention].
To systemically evaluate the effect of Qishen Yiqi Dripping Pills combined with Western medicine on adverse cardiovascular events and quality of life after percutaneous coronary intervention(PCI). A total of 7 Chinese and English databases including CNKI, Wanfang, VIP, SinoMed, PubMed, Cochrane Library and Web of Science were searched by computer to collect the randomized controlled trials(RCTs) on Qishen Yiqi Dripping Pills combined with Western medicine in the treatment of patients with coronary heart disease after PCI with the retrieval time from the database establishment to April 1, 2020. Two researchers independently conducted li-terature screening, data extraction and bias risk assessment. ⋯ The above reactions could disappear after drug withdrawal or symptomatic treatment. The application of Qishen Yiqi Dripping Pills combined with Western medicine in the treatment of patients after PCI could reduce the occurrence of MACE, improve the clinical efficacy, quality of life and prognosis in a safe and reliable manner. However, due to the quantity and quality limitations of included studies, more standardized, rigo-rous and high-quality clinical studies are still needed to further verify the above conclusions.
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Zhongguo Zhong Yao Za Zhi · Mar 2021
[Qualitative and quantitative analysis on triterpenoids in Ligustri Lucidi Fructus].
Triterpenoids are one of the most active constituents in Ligustri Lucidi Fructus, but only oleanolic acid has been mostly studied. In recent years, a growing number of studies have shown that other triterpenes from Ligustri Lucidi Fructus also have various biological activities, so it is necessary to build up a detailed profile of the triterpenoids in Ligustri Lucidi Fructus. The chromatographic separation was performed on a C_(18) column(4.6 mm×250 mm, 5 μm) with mobile phase of methanol-acetonitrile-0.2% formic acid for gradient elution. ⋯ The relative correction factor of oleanolic acid(B), hawthorn acid(C) and ursolic acid(D) to oleanolic acid was f_(B/A)=1.12, f_(C/A)=1.02 and f_(D/A)=0.88, respectively, and the relative retention values of these three to oleanolic acid was RRV_(B/A)=0.46, RRV_(C/A)=0.70 and RRV_(D/A)=1.03, respectively. The contents determined by two methods were similar. In conclusion, the method built in this paper is proved to be simple, reliable and specific for the simultaneous qualitative and quantitative analysis of the triterpenoids in Ligustri Lucidi Fructus, which can lay foundation for further assays of the triterpenoids in Ligustri Lucidi Fructus and the relative products.