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1.
Network Meta-Analysis of Chinese Herbal Injections Plus the FOLFOX Regimen for the Treatment of Colorectal Cancer in China.
Zhang, D, Wu, J, Duan, X, Wang, K, Ni, M, Liu, S, Zhang, X, Zhang, B, Zhao, Y
Integrative cancer therapies. 2019;:1534735419827098
Abstract
OBJECTIVE The aim of the present network meta-analysis (NMA) was to explore the comparative effectiveness and safety of different Chinese herbal injections (CHIs) combined with the FOLFOX regimen versus FOLFOX alone for colorectal cancer (CRC). METHODS A comprehensive search for randomized controlled trials (RCTs) was performed with regard to different CHIs for treating CRC in several electronic databases up to July 2016. The quality assessment of the included RCTs was conducted according to the Cochrane risk of bias tool. Standard pair-wise and Bayesian NMA were designed to compare the effectiveness and safety of different CHIs combined with the FOLFOX regimen by utilizing WinBUGS 1.4.3 and Stata 13.1 software, simultaneously. RESULTS Initially, a total of 820 citations were retrieved through comprehensive searching, and 60 eligible articles involving 4849 participants and 14 CHIs were ultimately included. The results of the current evidence indicated that the FOLFOX regimen combined with Delisheng, Kanglaite, Shenqifuzheng, or Aidi injections were associated with the most favorable clinical efficacy compared with the FOLFOX regimen alone. Additionally, the FOLFOX regimen combined with Delisheng, Xiaoaiping, Lentinan, Kangai, Shenqifuzheng, or Aidi injections improved performance status among patients with CRC. CONCLUSIONS The results of cluster analysis demonstrated that the combination of Compound matrine injection and FOLFOX regimen was associated with more preferable and beneficial outcomes than other CHIs groups. Nevertheless, the additional results from multicenter trials and high-quality studies will be pivotal for supporting our findings.
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Herb medicine for relieving radiation induced oral mucositis: A systematic review and meta-analysis protocol.
Wang, G, Jia, L
Medicine. 2019;(50):e18337
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Abstract
BACKGROUND Oral mucositis (OM) is a common and unavoidable side effect in patients suffering from head and neck cancer who are undergoing radiotherapy. It is characterized by unbearable pain, as well as eating and speech disorders. This has serious negative effects on the patients' quality of life and can even reduce radiotherapy tolerance, ultimately resulting in a poor prognosis. At present, many prevention and treatment methods are still in the experimental stage, and the efficacies are controversial. METHODS Four English databases: Medline via pubmed, EMBASE, the Cochrane Library, Web of Science and another 4 Chinese databases: China National Knowledge Infrastructure (CNKI), China Science and Technology Journal database (VIP), Wanfang Database and CBM, will be searched from inception to August 2019. All randomized controlled trials in Chinese and English language will be included. Literature selection, data extraction and quality assessment will be completed by 2 independent authors. The primary outcomes will include the incidence of OM (1-4 grade) and the pain degree. The onset time of OM, the improvement rate for quality of life, and any adverse effects will be evaluated as the secondary outcomes. The data will be synthesized by Review Manager and Stata software. RESULTS This study provides a high-quality synthesis from existing evidence for Chinese herbal medicine in radiotherapy induced OM treatment, according to the criteria: incidence of OM, onset time of OM, status changes in quality of life and adverse events. CONCLUSION This study will provide evidence to help determine whether Chinese herbal medicine is effective and safe for use in the prevention and/or treatment of radiotherapy induced OM. ETHICS AND DISSEMINATION No additional formal ethical recognition or informed consent is required since no primary data collection is involved. The study result will be published in peer-reviewed journals or at related conferences.PROSPERO registration number: PROSPERO CRD42019141900.
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[Research advance in chemical compounds,pharmacological action and clinical application of Dengzhan Shengmai Capsules].
Mu, XM, Mi, N, Zu, XP, Ye, J, Yang, PM, Zhang, WD
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 2019;(18):3917-3923
Abstract
Dengzhan Shengmai Capsules( DZSMC),a well-known traditional Chinese medicine( TCM) formula,is comprised of the main drug of Erigeron breviscapus,and supplemented with Panax ginseng,Ophiopogon japonicus and Schisandra chinensis,with functions of supplementing Qi and nourishing Yin,promoting blood circulation and strengthening brain. DZSMC is the only Chinese patent drug with A-level evidence-based medicine in secondary prevention for stroke and ranks first among TCMs for neurological treatment. Modern studies indicate that the chemical constituents of DZSMC mainly include flavonoids,phenolic acids,lignans,saponins and so on. Pharmacological experimental studies have shown that DZSMC has such pharmacological effects as anti-oxidation,anti-inflammatory and anti-myocardial ischemia. DZSMC is mainly used in the convalescent care of ischemic cardiovascular and cerebrovascular diseases,and is often used in combination with various conventional therapeutic drugs to exert clinical efficacy through brain protection,neuroprotection,etc.,and improve clinical symptoms in patients. In this review,according to domestic and international related literature combined with research results obtained by our project,the research advances in the chemical constituents,pharmacological effects and clinical application of DZSMC have been systematically reviewed and summarized,providing reference and support for further study and secondary development of the formula.
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Effect of ingredients from Chinese herbs on enterovirus D68 production.
Meng, X, Yu, X, Liu, C, Wang, Y, Song, F, Huan, C, Huo, W, Zhang, S, Li, Z, Zhang, J, et al
Phytotherapy research : PTR. 2019;(1):174-186
Abstract
Human enterovirus 68 (EVD68) is a primary causative agent for respiratory illness worldwide. Until now, there has been no available medication for treating EVD68-related diseases. Rheum emodin, artemisinin, astragaloside, pseudolaric acid B, oridonin, and erianin are natural extracts from Chinese herbs that have traditionally been used for the treatment and prevention of epidemic diseases. Our results showed that pseudolaric acid B protected cells from EVD68-induced cytopathic effects and decreased viral production. However, the same effects were not observed with rheum emodin, astragaloside, or artemisinin. Pseudolaric acid B inhibited EVD68 production by manipulating the host cell cycle in G2/M phase. Further, either oridonin or erianin related G2/M arrest also inhibited viral production. Due to inducing G2/M phase arrest, pseudolaric acid B, oridonin, and erianin might be good candidates for inhibiting EVD68 production, and Chinese herbs with natural compounds inducing G2/M arrest should be considered for the treatment of EVD68-related diseases.
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NMR studies of daidzein and puerarin: active anti-oxidants in traditional Chinese medicine.
Yi, Y, Adrjan, B, Li, J, Hu, B, Roszak, S
Journal of molecular modeling. 2019;(7):202
Abstract
Radix puerariae-a popular traditional Chinese medicine-is used for the treatment of diarrhea, acute dysentery, deafness, and cardiovascular diseases. It can also be used as an effective antioxidant and has been tested as an anticancer drug. Daidzein and puerarin are its main active compounds. The present contribution was focused on experimental and theoretical studies of the 1H and 13C NMR chemical shifts and nuclear magnetic shielding parameters of daidzein and puerarin. Experimental data were gained by exploring standard one-dimensional spectra and a set of two-dimensional measurements: COSY, HSQC, and HMBC. The theoretical gauge independent atomic orbital density functional theory supporting studies, were performed to determine shielding constants and chemical shifts in vacuum and methanol-d4 solvent. The correlation between experimental and theoretical data was fairly good, especially when the DFT/PBE0 approach was used. The molecular properties of daidzein and puerine related to antiradical activity were studied in the context of a single-step hydrogen atom transfer mechanism and its correlation with 13C NMR chemical shifts. Graphical abstract Electron spin density distribution for daidzein radical.
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Herbal medicine Banha-sasim-tang for the treatment of functional dyspepsia protocol for a systematic review of randomized controlled trials.
Ko, SJ, Cho, SH, Kim, KJ, Kim, JS, Ha, NY, Park, JW
Medicine. 2019;(22):e15760
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Abstract
BACKGROUND Functional dyspepsia (FD) has a high prevalence rate. The dyspeptic symptoms are not easily cured despite the availability of various conventional Western medical treatments. Banha-sasim-tang (BST) is a traditional herbal medicine that has long been used for treating FD. METHODS The following databases will be searched from inception to January 2019: Medline via PubMed, the Cochrane Central Register of Controlled Trials, EMBASE, Allied and Complementary Medicine Database, National Digital Science Library, Korean Medical Database (KoreaMed), Oriental Medicine Advanced Searching Integrated System, Korean Studies Information Service System, China National Knowledge Infrastructure Database, and Citation Information by Nii. Randomized controlled trials (RCTs) that used BST or herbs-added BST for treating FD will be included in the systematic review. Control groups in these RCTs will be the placebo, no-treatment, and conventional Western medicine groups. RCTs that compared BST and Western medicine combination therapy with the conventional Western medicine will also be included in the systematic review to investigate the synergistic effect of BST and Western medicine. Data extraction and evaluation of risk of bias will be performed by 2 independent investigators. The primary outcome will be the total clinical effective rate and secondary outcomes will include gastrointestinal symptom scale, visual analog scale, FD-related quality of life, electrogastrography, plasma motilin, dyspepsia-related symptom score, gastric emptying, and adverse events. RevMan version 5.3 will be used for data integration and analysis. RESULTS This systematic review will provide a high-quality integration of current evidence of BST for treating FD from several aspects including total clinical effective rate, dyspepsia-related symptoms, quality of life, and adverse events. CONCLUSIONS This systematic review will provide evidence of the effectiveness and safety of BST on FD. ETHICS AND DISSEMINATION Identifying information of the participants will not be revealed; hence, this protocol does not need ethical approval. The systematic review will be published in a peer-reviewed journal and disseminated electronically. TRIAL REGISTRATION NUMBER PROSPERO CRD42019123285.
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[Research progress of studies on chemical constituents and biologic activities of Anemone species].
Liu, Y, Liu, L, Tian, CK, Zhou, DZ
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 2019;(5):912-919
Abstract
Anemone is an important genus which was distributed widely and used to folk medicines in China. It is rich of pentacyclic triterpenoid saponins,and more than 100 kinds of pentacyclic triterpenoid saponins had been isolated and identified. Anemone has been used to treat punch injury and rheumatoid arthritis. This article reviews the latest research progress of Anemone decoction from two aspects: chemical constituents and pharmacological. It will provide reference for further research and development of Anemone.
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Evidence and potential mechanisms of traditional Chinese medicine for the treatment of type 2 diabetes: A systematic review and meta-analysis.
Tian, J, Jin, D, Bao, Q, Ding, Q, Zhang, H, Gao, Z, Song, J, Lian, F, Tong, X
Diabetes, obesity & metabolism. 2019;(8):1801-1816
Abstract
Traditional Chinese medicine (TCM) has recorded knowledge of diabetes for over 2000 years. Because a considerable number of TCM studies exhibit design defects, such as limited intervention duration, small sample sizes and inconsistent efficacy evaluations, the role of TCM in the treatment of diabetes cannot be fully elucidated. In this review, we evaluate randomized controlled trials of prediabetes, diabetes and diabetic complications published in the past decade. We found that TCM could significantly improve glucose control and clinical indices in patients with diabetes and effectively delay the progression of diabetes. We also summarize potential pharmacological mechanisms underlying the efficacy of TCM medication/herbs and their active ingredients for treating diabetes. More rigorously designed experiments and long-term evaluation of TCM for diabetes will allow for more effective diabetes management.
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[Effect of Qingshen Granules on inflammation/hepcidin axis and iron metabolism in patients with renal anemia: a single-center, randomized controlled trial].
Zhang, L, Wang, Y, Jin, H, Wang, D, Wei, L, Ren, K, Mao, Y
Nan fang yi ke da xue xue bao = Journal of Southern Medical University. 2019;(10):1155-1159
Abstract
OBJECTIVE To evaluate the therapeutic effect of Qingshen Granules on renal anemia in patients with damp-heat syndrome and explore the mechanisms in light of inflammation/hepcidin axis and iron metabolism. METHODS Sixty patients with renal anemia and dampness-heat syndrome were randomized into control group (n=30) and treatment group (n=30). All the patients were given routine treatment, and the patients in the treatment group received additional treatment with Qingshen Granules (3 times a day). After 12 weeks of treatments, the patients were examined for changes in the integral value of TCM syndrome, serum creatinine (Scr), glomerular filtration rate (eGFR), hemoglobin (HGB), hematocrit (HCT), red blood cell (RBC) count, interleukin-6 (IL-6), hypersensitive C-reactive protein (hs-CRP), ferritin, growth differentiation factor-15 (GDF-15), serum iron (SI), total iron binding capacity (TIBC), transferrin saturation (TAST), soluble transferrin receptor (sTfR) and ferritin levels. RESULTS After the treatment, the scores of TCM syndrome were significantly improved in the treatment group and were better than those in the control group (P=0.000). Scr and eGFR were improved in both groups after the treatment. The levels of HGB, HCT and RBC were all improved in the two groups after treatment, and the improvements were more obvious in the treatment group (P=0.002, 0.002, and 0.017, respectively). The levels of IL-6, hs-CRP, hepcidine and GDF-15 were all lowered in the two groups after the treatment, and they were all significantly lower in the treatment group than in the control group (all P=0.000). The treatments increased the levels of SI and TAST in both of the groups, and compared with those in control group, the levels of TIBC, sTfR and ferritin were significantly lowered in the treatment group after the 12-week treatment (P=0.000). CONCLUSIONS Qingshen granules can effectively improve renal anemia in patients with damp-heat syndrome possibly by improving iron metabolism through alleviation of inflammation and reduction of hepcidine level.
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Role of Chinese Herbal Medicines in Regulation of Energy Metabolism in Treating Cardiovascular Diseases.
Li, J, Guan, XK, Liu, RX
Chinese journal of integrative medicine. 2019;(4):307-315
Abstract
Recently, studying myocardial energy metabolism pathways or improving myocardial metabolism through drugs is another effective strategy for treating ischemic heart disease. Many active components of Chinese herbal medicines (CHMs) have been found to modulate energy metabolism in myocardial cells, cerebral vascular cells, endothelial cells and tumour cells. This paper reviews the advances in studies on the active components of CHMs that modulating energy metabolism in treating cardiovascular diseases over the past five years.