scholarly journals Traditional Chinese medicine for treating novel coronavirus (2019-nCoV) pneumonia: protocol for a systematic review and meta-analysis

2020 ◽  
Author(s):  
Yuxi Li ◽  
Xiaobo Liu ◽  
Liuxue Guo ◽  
Juan Li ◽  
Dongling Zhong ◽  
...  

Abstract Background: A new type of coronavirus, 2019 novel coronavirus (2019-nCoV), is causing an increasing number of cases of pneumonia and has been declared a Public Health Emergency of International Concern by the World Health Organization on 30 January 2020. The virus first appeared in Wuhan, China in late December 2019 and traditional Chinese medicine (TCM) is being used for its treatment. This systematic review and meta-analysis will assess studies of the effects of TCM in 2019-nCoV-infected pneumonia (NCIP).Methods: We will search electronic databases including PubMed, Embase, the Cochrane Central Register of Controlled Trials (CENTRAL), Chinese Biomedical Literature Database (CBM), China National Knowledge Infrastructure (CNKI), Chinese Science and Technology Periodical Database (VIP) and Wanfang database using keywords related to NCIP and TCM. Reference lists of relevant trials and reviews will be searched. We will manually search grey literature, such as conference proceedings and academic degree dissertations, and trial registries. Two independent reviewers will screen studies, extract data and evaluate risk of bias. Data analysis will be conducted using Review Manager software (version 5.3.5) and R software (version 3.6.1).Discussion: This study will provide a high-quality synthesis of the effects of TCM for NCIP. The use of TCM for treatment or prevention of these novel viral infections affecting the respiratory tract will be investigated.Systematic review registration: PROSPERO registration number: CRD42020168004

BMJ Open ◽  
2020 ◽  
Vol 10 (7) ◽  
pp. e039771 ◽  
Author(s):  
Feilong Zhu ◽  
Ming Zhang ◽  
Min Gao ◽  
Cheng Zeng ◽  
Dan Wang ◽  
...  

IntroductionThe recent viral pneumonia caused by the COVID-19 has gained the attention of the people all over the world. We aim to investigate the effects of respiratory rehabilitation therapy on patients infected with the novel coronavirus by conducting a systematic review and meta-analysis.Methods and analysisThis systematic review and meta-analysis have been registered in the International Prospective Register of Systematic Reviews (PROSPERO). The PubMed, Embase, Web of Science, the Cochrane Central Register of Controlled Trials, Chinese Biomedical Literature Database, China National Knowledge Infrastructure, Wanfang Data and Viper information databases will be searched from inception time to date without restricting research types to find relevant studies. We will also look into reference lists of relevant trials and reviews, and manually search grey literature, such as trial registries. Two reviewers will independently extract data and perform quality assessment of included studies. Review Manager V.5.3 (Cochrane Collaboration) and Stata V.16.0 software will be used to conduct this meta-analysis. The mean difference or standardised mean difference with 95% CIs is used in the computation of continuous variables to synthesise data.Ethics and disseminationEthical approval is not required due to the nature of this meta-analysis, which is based on published papers. The results of this systematic review and meta-analysis will be published in a peer-reviewed journal once we finish this study.PROSPERO registration numberCRD42020180214.


2020 ◽  
Author(s):  
Yuxi Li ◽  
Xiaobo Liu ◽  
Liuxue Guo ◽  
Juan Li ◽  
Dongling Zhong ◽  
...  

Abstract Background A new type of coronavirus, novel coronavirus (COVID-19), is causing an increasing number of cases of pneumonia and was declared a Public Health Emergency of International Concern by the World Health Organization on 30 January 2020. The virus first appeared in Wuhan, China in late December 2019 and traditional Chinese herbal medicine is being used for its treatment. This systematic review and meta-analysis will assess studies of the effects of traditional Chinese herbal medicine in COVID-19 pneumonia. Methods We will search electronic databases including PubMed, Embase, the Cochrane Central Register of Controlled Trials (CENTRAL), Chinese Biomedical Literature Database (CBM), China National Knowledge Infrastructure (CNKI), Chinese Science and Technology Periodical Database (VIP) and Wanfang database using keywords related to COVID-19 and traditional Chinese herbal medicine. Reference lists of relevant trials and reviews will be searched. We will manually search grey literature, such as conference proceedings and academic degree dissertations, and trial registries. Two independent reviewers will screen studies (XL and DZ), extract data (YL and LG) and evaluate risk of bias (YL and DZ). Data analysis will be conducted using Review Manager software (version 5.3.5) and R software (version 3.6.1). Statistical heterogeneity will be assessed using a standard Chi-square test with a significance level of P < 0.10. Biases associated with study size (e.g. publication bias) will be investigated using funnel plots, the Egger 's test and Begg 's test and Trim and Fill analysis. Discussion This study will provide a high-quality synthesis of the effects of traditional Chinese herbal medicine for COVID-19. The use of traditional Chinese herbal medicine for treatment or prevention of these novel viral infections affecting the pneumonia will be investigated. Systematic review registration PROSPERO registration number: CRD42020168004


2020 ◽  
Vol 48 (04) ◽  
pp. 763-777 ◽  
Author(s):  
Leyin Zhang ◽  
Jieru Yu ◽  
Yiwen Zhou ◽  
Minhe Shen ◽  
Leitao Sun

The outbreak caused by COVID-19 is causing a major challenge to clinical management and a worldwide threat to public health. So far, there is no specific anti-coronavirus therapy approved for the treatment of COVID-19. Recently, as the efficacy and safety of traditional Chinese medicine (TCM) is widely acknowledged, it has been brought to a crucial status by the public, governments, and World Health Organization (WHO). For a better popularization of TCM, governments have made several advances in regulations and policies for treatment and measures of novel coronavirus pneumonia (NCP). Therefore, on the basis of epidemiology and virology information, we reviewed relevant meta-analysis and clinical studies of anti-coronavirus therapeutics by TCM, in the aspect of mortality, symptom improvement, duration and dosage of corticosteroid, incidence of complications and the like. In addition, we also summarized preclinical rationale for anti-coronavirus activity by TCM in terms of virion assembly and release, as well as viral entry and replication, which could be a useful contribution for figuring out effective Chinese herbal medicine (CHM) for coronavirus, including ingredients from single monomeric compounds, Chinese herbs, Chinese herb extracts and Chinese herb formulas, or potential targets for medicine. We would like to see these relevant studies, ranging from basic researches to clinical application, could provide some idea on effects of CHM to combat COVID-19 or other coronaviruses, and also offer new thinking for the exploration of therapeutic strategies under the guidance of TCM.


2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Yihua Fan ◽  
Xinyan Wen ◽  
Qiang Zhang ◽  
Fangyuan Wang ◽  
Qing Li ◽  
...  

This systematic review and meta-analysis aimed at evaluating the effect of traditional Chinese medicine (TCM) Bufei granule on stable chronic obstructive pulmonary disease (COPD). We retrieved data from PubMed, Web of Science, EMBASE, the Cochrane Central Register of Controlled Trials, CNKI, Wanfang, and WeiPu (VIP) for studies focusing on whether the TCM Bufei granule would be effective in treating stable COPD. No language restriction and blinding were used. All trials involved were examined based on the standards of the Cochrane Handbook, and Review Manager 5.3 software was applied for analyzing data. We included four studies involving 599 patients with stable COPD. When compared to placebo treatment, TCM Bufei granule intervention exhibited improvement in the forced expiratory volume in one second (FEV1) (standardized mean difference (SMD) = 0.70; range, 0.50–0.91; I2 = 0%), forced vital capacity (FVC) (SMD = 0.43; range, 0.23–0.62; I2 = 0%), FEV1 percentage of predicted value (FEV1%) (SMD = 0.57; range, 0.38–0.76; I2 = 4%), and FEV1/FVC (SMD = 0.69; range, 0.50–0.87; I2 = 0%). There was a statistically significant difference in St George’s Respiratory Questionnaire scores between the TCM Bufei granule and placebo treatments (SMD = −1.29; range, −2.32 to −0.26, I2 = 97%). None of the studies reported any adverse events. Therefore, TCM Bufei granule intervention could help in improving the lung function and quality of life in patients with stable COPD.


2020 ◽  
Author(s):  
Junpeng YAO ◽  
Liping Chen ◽  
Hui Zheng ◽  
Lin Zhang ◽  
Ying Li

Abstract Background: Overweight and obesity are chronic metabolic diseases characterized by abnormal or excessive fat accumulation that presents a risk to health. Warm-needling acupuncture (WNA), which combines the characteristics of acupuncture and moxibustion, has been commonly used to manage obesity with reasonable weight control in recent years. Therefore, our objective is to systematically appraise the efficacy and safety of WNA for overweight and obesity.Methods: Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE (via PubMed), Excerpt Medica Database (EMBASE), ALT HealthWatch, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Allied and Complementary Medicine Database (AMED), the Chinese Biomedical Literature Database (CBM), Wanfang Data, and grey literature (trial registries, conference proceedings and academic degree dissertations) will be searched for the identification of articles. All randomized controlled trials (RCTs) involving WNA independently or as an adjunct to other active therapies, compared with the same therapies alone, will be included. The principal outcome will be the difference in BMI from baseline to the end of studies. Secondary outcomes include the change of weight, waist circumference, percentage of body fat, serum lipid before and after treatment. The severity and incidence of adverse events will be measured as the safety assessment. Study selection, data extraction, and assessment of risk of bias will be performed independently by two reviewers. A third reviewer will resolve and determine disagreements. The Review Manager software (V.5.3.5) and Stata software (V.14.0) will be used for data synthesis. Furthermore, the quality of the evidence for the results will be described according to the Grading of Recommendations Assessment, Development and Evaluation system (GRADE) with GRADEprofiler software (V.3.6.1).Discussion: This is the first systematic review to evaluate the effect of WNA in the management of obesity. This program will provide a high-quality synthesis of the current evidence to identify whether WNA is an effective therapeutic approach for overweight and obesity.Systematic review registration: PROSPERO CRD42019146380.


2021 ◽  
Author(s):  
Le Yan ◽  
Haocheng Gou ◽  
Jun Feng ◽  
Lintong Dai

Abstract Background Allergic rhinitis (AR) is a prevalent yet underappreciated inflammatory disorder of nasal mucosa, which is characterized by pruritus, sneezing, rhinorrhoea, and nasal congestion, some studies have pointed out that if combine Traditional Chinese medicine (TCM) with acupuncture, which can enhance the effect of acupuncture and moxibustion. However, safety and efficacy of acupuncture combined with traditional Chinese medicine for treating allergic rhinitis remain largely uncertain. In our study, we will perform the first systematic review and meta-analysis to explore the effectiveness and safety of acupuncture combined with TCM for AR. Methods We will search the randomized controlled (RCT) literatures involving acupuncture combined with TCM for treating AR in seven electric databases, including PubMed, Web of science, EMBASE, the Cochrane library, Chinese National Knowledge Infrastructure (CNKI), Chinese Biomedical Literature Database (CBM), WanFang Database. We will define the total effective rate or cure rate, and recurrence rate as the primary outcomes. the rhinoconjunctivitis quality of life questionnaire (RQLQ) score, symptom score (nasal congestion, snot, sneezing) will be regarded as the secondary outcomes. Quality assessment of included studies will be independently performed according to the Cochrane Risk of Bias tool. Meanwhile, the level of evidence for results will be assessed by using the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) method. All analysis will be conducted by using the RevMan software V5.4. Conclusion The conclusion of this study will confirm safety and efficacy of acupuncture combined with TCM in the treatment of allergic rhinitis, which can provide new evidence to guide appropriate interventions on AR with acupuncture combine with TCM in future. Systematic review registration: PROSPERO CRD42021247621


2016 ◽  
Vol 39 (5) ◽  
pp. 1955-1963 ◽  
Author(s):  
Jianchun Huang ◽  
Xiaojun Tang ◽  
Fangxing Ye ◽  
Junhui He ◽  
Xiaolong Kong

Background/Aims: Coronary heart disease is characterized by vascular stenosis or occlusion resulting in myocardial ischemia, hypoxia and necrosis. In China, the combination of aspirin and Fufang Danshen Diwan (FDD), a traditional Chinese medicine formula, has been suggested in the treatment of coronary heart disease. There have been several studies comparing the effectiveness of aspirin alone and in combination with FDD to treat coronary artery disease; however, it remains unclear whether combined aspirin therapy is superior. This study was thus designed to clarify this issue through a systematic review and meta-analysis. Methods: Databases including PubMed, EMBASE, China National Knowledge Infrastructure (CNKI) database, Wanfang Data and VIP Information were searched. Papers were reviewed systematically by two researchers and analyzed using Cochrane software Revman 5.1. Results: Fourteen randomized controlled trials enrolling 1367 subjects were included. Meta-analyses revealed that aspirin in combination with FDD was significantly more effective at alleviating angina pectoris and improving electrocardiogram (ECG) results relative to aspirin therapy alone, reflected by the summary effects for the clinical markedly effective (OR = 2.45; 95% CI 1.95-3.08) and the total effective (OR = 3.92; 95% CI 2.87-5.36) rates. In addition, combined aspirin and FDD was significantly more efficacious than aspirin monotherapy at improving blood lipid levels, as indicated by the following outcomes: 1) reduction of TC level (SMD −1.12; 95% CI −1.49 to −0.76); 2) reduction of TG level (SMD −0.94; 95% CI −1.15 to -0.74); 3) reduction of LDL level (SMD -0.68; 95% CI -0.88 to -0.48); and 4) improvement of HDL level (SMD 0.52; 95% CI 0.04 to 0.99 ). No serious adverse events were reported in any of the included trials. Conclusion: The present meta-analysis demonstrated that aspirin in combination with FDD was more effective than aspirin alone for treating coronary heart disease. More full-scale randomized clinical trials with reliable designs are recommended to further evaluate the clinical benefits and long-term effectiveness of FDD for the treatment of coronary heart disease.


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