Effect of safflower yellow on early type II diabetic nephropathy: a systematic review and meta-analysis of randomized controlled trials

2019 ◽  
Vol 32 (7) ◽  
pp. 653-665
Author(s):  
Xinchen Wang ◽  
Yumin Xu ◽  
Chenliang Chu ◽  
Hongying Li ◽  
Jia Mi ◽  
...  

Abstract Diabetic nephropathy (DN) is considered as one of the most popular microvascular complications of diabetes and the leading cause of death among diabetic patients. Currently, even though safflower yellow (SY) is widely adapted in the clinical treatment of DN, no meta-analysis can guarantee the safety of this treatment. This paper aims to evaluate the dominant method of SY on DN disease. The reliable source of information for randomized controlled trials (RCTs) and clinical research is listed as follows: the Chinese Biomedical Literature database, Chongqing VIP, Embase, the Cochrane Library and the China Academic Journals Full-text Database (CNKI). The CNKI search included Chinese journal articles, the full-text of important conferences and dissertations up to March 30, 2017. We picked out some particularly influential outcome variables including urinary albumin excretion rate (UAER), fasting blood sugar (FBG), blood urea nitrogen (BUN) and high-sensitivity C-reactive protein (hs-CRP) in each extracted study. In total, 1289 participants were included in this meta-analysis. The efficacy of SY alone or combined with Western medicine in the treatment of DN was better with statistically significant factors (odds ratio [OR] = 3.6, 95% confidence interval [CI] [2.37, 5.47], p < 0.00001). We found that SY lessened the UAER, heightened the proportion of blood sugar and beneficially improved other detective indicators related to DN. Therefore, SY used alone or in combination with Western medicine was significantly more efficacious with lower toxicity than Western medicine alone.

2019 ◽  
Vol 2019 ◽  
pp. 1-12 ◽  
Author(s):  
Shi Liu ◽  
Kaihuan Wang ◽  
Xiaojiao Duan ◽  
Jiarui Wu ◽  
Dan Zhang ◽  
...  

Introduction. As a common chronic disease with high morbidity and recurrent rate, acute cerebral infarction (ACI) affects the life quality of patients and gives them heavy psychological burden. And Danshen class injections (DSCIs) are commonly adopted in treating ACI. So, this network meta-analysis (NMA) was designed to assess the clinical efficacy of eight kinds of DSCIs. Methods. A systematic literature search was performed in PubMed, the Cochrane Library, Embase, the China National Knowledge Infrastructure Database, the China Biomedical Literature Service System, the Chinese Scientific Journals Full-text Database, and Wanfang database from their inception to 16th Dec. 2017 aiming to collect related randomized controlled trials (RCTs). And then data were analyzed through Stata and WinBUGS software based on the Bayesian statistical model. The results were reported as odds ratio (OR) and mean difference (MD) with 95% credible intervals (CIs). The consistency test between direct and indirect comparisons was also evaluated and inconsistency factor was presented to manifest the heterogeneity among them. Meanwhile, the surface under the cumulative ranking probabilities (SUCRA) was utilized to rank the treatments in different outcomes. Results. Finally, 157 RCTs with 15570 patients were included. A total of eight types DSCIs were identified. Based on the results, Sodium Tanshinone IIA Sulfonate injection (STS) plus western medicine (WM) had better effect on the clinical effectiveness rate, neurological impairment, and activities of daily living function than others. Meanwhile, Danhong injection (DS) and Danshen Salvianolic Acids injection (DSSA) had excellent performance in perfecting hemorheological indexes. Conclusions. In conclusion, STS plus WM may be the optimum treatment for ACI. The following therapies were DS plus WM and DSSA plus WM. Nevertheless, in terms of the limitations of the study, more large samples, multicenter, and double-blind RCTs are still needed for validating our findings.


2020 ◽  
Vol 2020 ◽  
pp. 1-10 ◽  
Author(s):  
Yichen Xuan ◽  
Hui Huang ◽  
Yiyong Huang ◽  
Duanyong Liu ◽  
Xiuwu Hu ◽  
...  

Background. Clinical investigators have found that the use of needling in the treatment of ankylosing spondylitis (AS) has a good clinical application prospect in recent years. However, these studies were insufficient to provide evidence for the efficacy and safety of simple-needling for AS. So, we performed a systematic review and meta-analysis to evaluate the efficacy and safety of simple-needling for treating AS. Methods. We searched the PubMed, Cochrane Library, Embase, China National Knowledge Infrastructure (CNKI), Chinese Biomedical Literature Database (CBM), Wangfang database (Wanfang), Chinese Science and Technology Periodical Database (VIP), and any other gray literature sources for randomized controlled trials (RCTs) that used simple-needling to treat AS before June 2019 with the language restriction of Chinese and English. Researchers evaluated the retrieved literature studies and extracted valid data according to relevant requirements and used RevMan5.3 software for meta-analysis. Results. A total of 10 studies were included, all of which were Chinese literature studies, involving 729 patients. Compared with the control groups, simple-needling groups had a better effect on the clinical effective rate (RR = 1.20, 95% CI (1.11, 1.29), P<0.00001), TCM syndrome score (MD = −5.26, 95% CI (−5.99, −4.53), P<0.00001), symptom score (MD = −8.08, 95% CI (−10.18, −5.97), P<0.00001), and Schober test outcome (MD = 0.39, 95% CI (0.15, 0.64), P=0.002). Sensibility analysis was based on the leave-one-out cross-validation procedure, and the results showed no significant changes. Most studies did not describe adverse reactions. The funnel plot suggested publication bias on clinical effectiveness. Conclusions. This systematic review and meta-analysis demonstrated that simple-needling was effective as an intervention for AS. However, due to the low quality of the methodology of included studies, the designs of clinical trials were not rigorously standardized. Therefore, it is necessary to carry out multiquality RCTs for verification.


2018 ◽  
Vol 2018 ◽  
pp. 1-15 ◽  
Author(s):  
Xiaotao Jiang ◽  
Chenguang Jiang ◽  
Cihui Huang ◽  
Guoming Chen ◽  
Kailin Jiang ◽  
...  

Objective. To assess the effects and safety of berberine combined with triple therapy on Helicobacter pylori (H. pylori) eradication in adults. Methods. PubMed, MEDLINE, EMBASE, Cochrane Library, and Chinese databases including China National Knowledge Infrastructure (CNKI), Wanfang data, Chinese Technology Journal Full-text Database (VIP), and China biomedical literature database (CBM) were searched to obtain the eligible studies published up to October 10, 2017. The primary outcome was eradication rate of H. pylori. The secondary outcome was incidence of adverse effects. Data analysis was conducted by RevMan5.2 and Stata V.9.0 software. Trial sequential analysis (TSA) was performed to assess the risk of random error and the validity of conclusion with TSA program version 0.9 beta. Results. The meta-analysis results indicated berberine combined with triple therapy could improve the eradication rates of H. pylori (urea breath test subgroup: RR=1.18, 95%CI=(1.12,1.24), P<0.00001, biopsy subgroup: RR=1.23, 95%CI=(1.13,1.34), P<0.00001) and reduce the total occurrence of adverse effects (OR=0.59, 95%CI(0.46, 0.75), P<0.0001) when compared with only using triple therapy. Besides, the incidence of nausea (OR=0.59, 95%CI(0.41, 0.86), P<0.05) and diarrhea (OR=0.41, 95%CI(0.24, 0.71) was remarkably lower in experimental group while that of abdominal distention (OR=0.64, 95%CI(0.40,1.04), P>0.05) and vomiting (OR=0.65, 95%CI(0.37, 1.15), P>0.05) had no significant change. TSA of H. pylori eradication rates and adverse effects incidence illustrated that the cumulative value of Z-curve went across the conventional boundary value, trial sequential monitoring boundary for benefit, and required information size, suggesting the results were stable. Conclusion. Evidence from meta-analysis suggested that berberine combined with triple therapy can be an option for increasing H. pylori eradication rates and reducing overall therapy-related adverse effects incidence, particularly nausea and diarrhea, whereas more randomized controlled trials designed according to CONSORT statement are demanded to support the efficacy in further studies.


2018 ◽  
Vol 2018 ◽  
pp. 1-10
Author(s):  
Yaoyao Dai ◽  
Sicheng Gao ◽  
Xing Liu ◽  
Qin Gao ◽  
Lan Zhang ◽  
...  

We aim to conduct a meta-analysis of studies on the effect of Aidi injection combined with TACE in the treatment of hepatocellular carcinoma (HCC). China National Knowledge Infrastructure (CNKI), Wanfang Database, Chinese Biomedical Literature Database (CBM), Chinese Science and Technology Periodical Database (VIP), Allied and Complementary Medicine Database (AMED), EMBASE, Web of Science, PubMed, and Cochrane Library databases to October 1, 2017, were searched to collect the studies. The data analysis was performed using RevMan 5.3 software. Totally 20 clinical trials with 774 (the experimental group: 447 cases; the control group: 327 cases) HCC patients were finally included in this meta-analysis. Meta-analysis results showed that Aidi injection combined with TACE can, to some extent, enhance the clinical effect and improve the overall survival. Meanwhile, it can increase HCC patients’ quality of life. Additionally, Aidi injection plus TACE can reduce adverse events including leukopenia, gastrointestinal reaction, and liver damage in HCC patients (all P < 0.05). Therefore, Aidi injection plus TACE may significantly enhance the clinical effect, suggesting that the combination of TCM and western medicine is promising. The exact outcome needs rigorously designed performances, multicenter, and large randomized controlled trials.


2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Hua-Bin Guo ◽  
Jia-Qing Peng ◽  
Xuan Wang ◽  
Ke-Kai Zhang ◽  
Guang-Zhi Zhong ◽  
...  

Abstract Backgrounds Diabetic nephropathy (DN) is one of the most important clinical complications of diabetes mellitus (DM) and is the most common cause of end-stage renal disease. Currently, there is no highly effective medicine that can prevent, halt, or reverse the progressive course of DN. Initial clinical data showed that Tripterygium glycosides (TGs), a traditional Chinese medicine, can decrease proteinuria in patients with DN. Objectives The objective of the present study is to investigate the efficacy and safety of TGs for the treatment of DN through meta-analysis of randomized controlled trials (RCTs). Methods All RCTs of TGs for DN were collected from The China National Knowledge Infrastructure (CNKI), PubMed, Web of Science, Wanfang Data, Chinese Biomedical Literature Database (CBM), China Science and Technology Journal Database (VIP) by setting the study inclusion and elimination standards. Two reviewers evaluated the quality of the trials and extracted the data independently. RevMan 5.4 software was used for meta-analyses. The primary outcome was a change in 24-hours urinary total protein (24 h TUP). Results 26 RCTs with 1824 participants were identified. Studies were assessed using the Cochrane risk of bias tool. The overall effects showed that TGs was compared with the controls, TGs showed significant effects in reducing 24 h TUP [WMD = -0.84, 95 % CI (-1.09, -0.59)], elevating serum albumin [WMD = 2.88, 95 % CI (1.87, 3.90)], and the total efficiency [OR = 4.08, 95 % CI (2.37, 7.04)]. This effect was consistent across the subgroups of period of intervention. Conclusions The present research showed that TGs was significantly associated with improvement of renal function in patients with DN. TGs offers a novel approach to the treatment of DN, more high-quality RCTs are needed for a better understanding of the role of TGs in DN therapy.


2020 ◽  
Vol 2020 ◽  
pp. 1-8
Author(s):  
Cheng Gu ◽  
Wenpan Peng ◽  
Zhichao Wang ◽  
Yong Xu ◽  
Di Han ◽  
...  

Cough variant asthma (CVA) is a unique type of asthma characterized by cough as the only or primary clinical presentation. Inhaled glucocorticoid is the main treatment in clinical practice currently, but its efficacy remains relatively unsatisfactory. Traditional Chinese medicine has certain advantages in the treatment of CVA, and at present, the most commonly used traditional Chinese medicine is Suhuang Zhike Capsule (SZC). The aim of this study was to systematically evaluate the efficacy and safety of SZC in the treatment of CVA using a meta-analysis. A comprehensive search of papers published in the PubMed, Embase, Cochrane Library, China National Knowledge Infrastructure (CNKI), Chinese Biomedical Literature database (CBM), Wanfang Database, and VIP Information (VIP) from January 2018 to June 2019 was conducted. Review Manager 5.3 was used to carry out a meta-analysis of 10 studies that fulfilled the inclusion criteria. In a total of 10 randomized controlled trials, 896 CVA patients were included. The results showed the following: (1) compared with conventional Western medicine, SZC can effectively increase the efficacy rate of CVA (RR 1.25, 95% CI, 1.16–1.35, P < 0.00001 ) and (2) compared with other traditional Chinese medicines, SZC can effectively increase the efficacy rate of CVA (RR 1.44, 95% CI, 1.01–2.05, P = 0.05 ), In conclusion, our study builds on existing clinical evidence showing that SZC is safe and effective in treating CVA. However, larger randomized controlled trials are required for further validation.


2021 ◽  
Author(s):  
Yanhui Yang ◽  
◽  
Yun Luo ◽  
Jingwen Kang ◽  
Zhanbo Zhao ◽  
...  

Review question / Objective: The objective of this systematic review and meta-analysis of randomized controlled trials is to evaluate quantitatively the efficacy and safety of extracorporeal shockwave therapies (ESWT) combined comprehensive treatments on hypertrophic scars and keloids compared with comprehensive treatments alone and provide clinicians with an evidence base for their clinical decision making. Information sources: We will search all English and Chinese language articles indexed in PubMed, Medline, the Excerpta Medica database (Embase), Cochrane Central Register of Controlled Trials, the Cochrane Library, Physiotherapy Evidence Database(PEDro), Chinese biomedical literature service system(sinomed) before October 2021. In addition to these databases, Google Scholar and the lists of references will be used to carry out citation tracking of the selected studies for identifying any other eligible studies that could have been missed.


2021 ◽  
Author(s):  
Huabin Guo Huabin Guo ◽  
Hua-Bin Guo ◽  
Jia-Qing Peng ◽  
Ke-Kai Zhang ◽  
Guang-Zhi Zhong ◽  
...  

Abstract Backgrounds: Diabetic nephropathy (DN) is one of the most important clinical complications of diabetes mellitus (DM) and is the most common cause of end-stage renal disease. Currently, there is no highly effective medicine that can prevent, halt, or reverse the progressive course of DN. Initial clinical data showed that Tripterygium glycosides (TGs), a traditional Chinese medicine, can decrease proteinuria in patients with DN.Objectives: The objective of the present study is to investigate the efficacy and safety of TGs for the treatment of DN by meta-analysis of randomized controlled trials (RCTs). Methods: All RCTs of TGs for DN were collected from The China National Knowledge Infrastructure (CNKI), Web of Science, Wanfang Data, Chinese Biomedical Literature Database (CBM), China Science and Technology Journal Database (VIP ) by setting the study inclusion and elimination standards. Two reviewers evaluated the quality of the trials and extracted the data independently. RevMan 5.4 software was used for meta-analyses. The primary outcome was a change in 24-hours urinary total protein (24h TUP). Results: 26 RCTs with 1824 participants were collected for detailed evaluation. The meta-analysis results indicated that TGs was compared with the controls, TGs showed significant effects in reducing 24h TUP [WMD = -0.84, 95%CI (-1.09, -0.59)], elevating serum albumin [WMD = 2.88, 95% CI (1.87, 3.90)], and the total efficiency [OR =4.08, 95% CI (2.37, 7.04)]. This effect was consistent across the subgroups of period of intervention. Conclusions: The present research showed that TGs was significantly associated with improvement of renal function in patients with DN. TGs offers a novel way in treating DN, more high quality RCTs are needed for better understanding of the role of TGs in DN therapy.


2021 ◽  
Vol 12 ◽  
Author(s):  
Jiaru Chen ◽  
Junju Zheng ◽  
Mangmang Chen ◽  
Shenglei Lin ◽  
Zhou Lin

Objective: Herein, we purposed to evaluate the efficacy along with the safety of Xianling Gubao capsule (XLGB) combined with alendronate (ALE) for primary osteoporosis (POP) from the current literature.Materials and Methods: We carried out a search for electronic literature in the PubMed, Chinese National Knowledge Infrastructure, EMBASE, Wanfang Web of Science, Chinese Biomedical Literature Database, Cochrane Library, as well as Chinese VIP databases targeting articles published from inception to December 2020. Only randomized controlled trials (RCTs) were enrolled into the study. Alkaline phosphatase (ALP), visual analogue scale (VAS), serum phosphorus (S-P), bone gla protein (BGP), serum calcium (S-Ca) and bone mineral density (BMD) were the primary outcome variable. The total clinical effective rate along with the adverse drug reaction (ADR) were the secondary outcome variables. The meta-analysis was conducted using RevMan 5.3 and STATA 12.0. GRADE pro3.6.1 software was used for the assessment of evidence quality.Results: Overall, 20 RCTs focusing on 1911 patients were enrolled into the study. Our meta-analysis demonstrated that XLGB combined with ALE remarkably increased BMD (p &lt; 0.001), BGP (p &lt; 0.001), S-Ca (p &lt; 0.001), S-P (p &lt; 0.001) and effective rate (p &lt; 0.001) than ALE alone in patients with POP. Moreover, ALP (p &lt; 0.001) and VAS (p &lt; 0.001) were overtly by decreased XLGB. However, XLGB combined with ALE would not markedly increase the rate of ADR in contrast with ALE alone (p = 0.499).Conclusion: The results of our study demonstrated that XLGB is a potential candidate for OP treatment. We recommend that rigorous, as well as high-quality trials involving large samples sizes should be conducted to confirm our findings.


2021 ◽  
Vol 11 (7) ◽  
pp. 1122-1131
Author(s):  
Han Wang ◽  
Dunfang Wang ◽  
Hongxin Song ◽  
Dixin Zou ◽  
Xue Feng ◽  
...  

Whether supplemental probiotic therapy improves clinical outcomes in diabetic nephropathy (DN) patients remains unclear. To uncover its impacts via meta-analysis, relevant randomized controlled trials (RCTs) were searched by means of PubMed, the Cochrane Library, Embase, and Web of Science as of August 31, 2020. The effect of probiotics was reported on renal function biomarkers, oxidative stress, inflammation, and serum albumin (ALB) levels among DN patients. Random- or fixed-effects models were used to estimate pooled standardized mean differences (SMDs). Seven RCTs (456 patients) were included for final analysis. The results showed that probiotic supplementation led to a significant increase in the estimated glomerular filtration rate (eGFR) (SMD: 6.03; 95% confidence interval [CI]: 0.84–11.21; P =0.020), glutathione (GSH) levels (P < 0.001), and total antioxidant capacity (TAC) (P < 0.001). In contrast, probiotic intake significantly decreased the serum creatinine (SCr) (P = 0.020), blood urea nitrogen (BUN) (P < 0.001), malondialdehyde (MDA) (P = 0.020), and high-sensitivity C-reactive protein (hs-CRP) (P < 0.001) contents. Serum Na, K, ALB, and nitric oxide (NO) concentrations showed no significant change. Probiotics are beneficial for DN patients through improving renal function and regulating the levels of inflammation and oxidative stress biomarkers. However, probiotics do not significantly affect serum ALB, NO, Na, and K levels. These results need to be confirmed through more reliable RCTs.


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