scholarly journals Systematic Review and Network Meta-Analysis: Comparative Efficacy and Safety of Biosimilars, Biologics and JAK1 Inhibitors for Active Crohn Disease

2021 ◽  
Vol 12 ◽  
Author(s):  
Guozhi Wu ◽  
Yuan Yang ◽  
Min Liu ◽  
Yuping Wang ◽  
Qinghong Guo
Keyword(s):  
Systematic Review ◽  
Randomized Controlled Trials ◽  
Crohn Disease ◽  
Meta Analysis ◽  
Certolizumab Pegol ◽  
Cochrane Library ◽  
Controlled Trials ◽  
Efficacy And Safety ◽  
Randomized Controlled ◽  
Maintenance Of Remission

Background: Crohn disease (CD) is a chronic inflammatory disease that affects quality of life. There are several drugs available for the treatment of CD, but their relative efficacy is unknown due to a lack of high-quality head-to-head randomized controlled trials.Aim: To perform a mixed comparison of the efficacy and safety of biosimilars, biologics and JAK1 inhibitors for CD.Methods: We searched PubMed, Web of Science, embase and the Cochrane Library for randomized controlled trials (RCTs) up to Dec. 28, 2020. Only RCTs that compared the efficacy or safety of biosimilars, biologics and JAK1 inhibitors with placebo or another active agent for CD were included in the comparative analysis. Efficacy outcomes were the induction of remission, maintenance of remission and steroid-free remission, and safety outcomes were serious adverse events (AEs) and infections. The Bayesian method was utilized to compare the treatments. The registration number is CRD42020187807.Results: Twenty-eight studies and 29 RCTs were identified in our systematic review. The network meta-analysis demonstrated that infliximab and adalimumab were superior to certolizumab pegol (OR 2.44, 95% CI 1.35–4.97; OR 2.96, 95% CI 1.57–5.40, respectively) and tofacitinib (OR 2.55, 95% CI 1.27–5.97; OR 3.10, 95% CI 1.47–6.52, respectively) and revealed the superiority of CT-P13 compared with placebo (OR 2.90, 95% CI 1.31–7.59) for the induction of remission. Infliximab (OR 7.49, 95% CI 1.85–34.77), adalimumab (OR 10.76, 95% CI 2.61–52.35), certolizumab pegol (OR 4.41, 95% CI 1.10–21.08), vedolizumab (OR 4.99, 95% CI 1.19–25.54) and CT-P13 (OR 10.93, 95% CI 2.10–64.37) were superior to filgotinib for the maintenance of remission. Moreover, infliximab (OR 3.80, 95% CI 1.49–10.23), adalimumab (OR 4.86, 95% CI 1.43–16.95), vedolizumab (OR 2.48, 95% CI 1.21–6.52) and CT-P13 (OR 5.15, 95% CI 1.05–27.58) were superior to placebo for steroid-free remission. Among all treatments, adalimumab ranked highest for the induction of remission, and CT-P13 ranked highest for the maintenance of remission and steroid-free remission.Conclusion: CT-P13 was more efficacious than numerous biological agents and JAK1 inhibitors and should be recommended for the treatment of CD. Further head-to-head RCTs are warranted to compare these drugs.

scholarly journals The Efficacy and Safety of Simple-Needling Therapy for Treating Ankylosing Spondylitis: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

2020 ◽  
Vol 2020 ◽  
pp. 1-10 ◽  
Author(s):  
Yichen Xuan ◽  
Hui Huang ◽  
Yiyong Huang ◽  
Duanyong Liu ◽  
Xiuwu Hu ◽  
...  
Keyword(s):  
Systematic Review ◽  
Ankylosing Spondylitis ◽  
Randomized Controlled Trials ◽  
Chinese Literature ◽  
Meta Analysis ◽  
Biomedical Literature ◽  
Cochrane Library ◽  
Controlled Trials ◽  
Efficacy And Safety ◽  
Randomized Controlled

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.

scholarly journals Efficacy and Safety of Extracorporeal shock wave therapy in Treatment of Hypertrophic Scars and Keloids: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

2021 ◽  
Author(s):  
Yanhui Yang ◽  
◽  
Yun Luo ◽  
Jingwen Kang ◽  
Zhanbo Zhao ◽  
...  
Keyword(s):  
Systematic Review ◽  
Randomized Controlled Trials ◽  
Meta Analysis ◽  
Biomedical Literature ◽  
Cochrane Library ◽  
Controlled Trials ◽  
Hypertrophic Scars ◽  
Efficacy And Safety ◽  
Randomized Controlled ◽  
Comprehensive Treatments

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.

scholarly journals Comparison of the Efficacy of Melasma Treatments: A Network Meta-Analysis of Randomized Controlled Trials

2021 ◽  
Vol 8 ◽  
Author(s):  
Yi Liu ◽  
Shanshan Wu ◽  
Haixuan Wu ◽  
Xuelei Liang ◽  
Dechao Guo ◽  
...  
Keyword(s):  
Systematic Review ◽  
Side Effects ◽  
Tranexamic Acid ◽  
Randomized Controlled Trials ◽  
Meta Analysis ◽  
Therapeutic Index ◽  
Cochrane Library ◽  
Controlled Trials ◽  
Efficacy And Safety ◽  
Randomized Controlled

Background: Melasma is an acquired pigmentation disorder with challenges in treatment because of its refractory nature and high risk of recurrence.Objectives: This study aimed to compare the efficacy and side effects of 14 common therapies for melasma using a systematic review and network meta-analysis (NMA).Methods: The PubMed, Embase, and Cochrane Library databases were searched till December 2020 using the melasma area and severity index as a therapeutic index. A total of 59 randomized controlled trials (RCTs) met the inclusion criteria and were selected.Results: The ranking of relative efficacy compared with placebo in descending order was Q-switched Nd:Yag 1,064-nm laser (QSND), intense pulsed light, ablative fractional laser (AFL), triple combined cream (TCC), topical vitamin C, oral tranexamic acid (oTA), peeling, azelaic acid, microneedles (MNs), topical tranexamic acid (tTA), tretinoin, picosecond laser, hydroquinone (HQ), and non-AFL. Moreover, QSND was more effective than HQ and tTA against melasma. The ranking of percentage (%) of side effects in ascending order for each of 14 therapies with more than 80 participants was tretinoin (10.1%), oTA (17.6%), HQ (18.2%), AFL (20.0%), QSND (21.5%), TCC (25.7%), tTA (36.75%), peeling (38.0%), and MN (52.3%). Taking both efficacy and safety into consideration, TCC was found to be the most favorable selection among the topical drugs for melasma. QSND and AFL were still the best ways to treat melasma among photoelectric devices. oTA as system administration was a promising way recommended for melasma. Among 31 studies, 87% (27/31) studies showed that the efficacy of combination therapies is superior to that of single therapy. The quality of evidence in this study was generally high because of nearly 50% of split-face RCTs.Conclusions: Based on the published studies, this NMA indicated that QSND, AFL, TCC, and oTA would be the preferred ways to treat melasma for dermatologists. However, more attention should be paid to the efficacy and safety simultaneously during the clinical application. Most of the results were in line with those of the previous studies, but a large number of RCTs should be included for validation or update.Systematic Review Registration: identifier: CRD42021239203.

scholarly journals Efficacy and Safety of Tranexamic Acid in Aneurysmal Subarachnoid Hemorrhage: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

2022 ◽  
Vol 8 ◽  
Author(s):  
Min Shi ◽  
Chao Yang ◽  
Zu-han Chen ◽  
Ling-fei Xiao ◽  
Wen-yuan Zhao
Keyword(s):  
Systematic Review ◽  
Subarachnoid Hemorrhage ◽  
Tranexamic Acid ◽  
Randomized Controlled Trials ◽  
Aneurysmal Subarachnoid Hemorrhage ◽  
Meta Analysis ◽  
Cochrane Library ◽  
Controlled Trials ◽  
Efficacy And Safety ◽  
Randomized Controlled

Tranexamic acid has been shown to reduce rebleeding after aneurysmal subarachnoid hemorrhage; however, whether it can reduce mortality and improve clinical outcomes is controversial. We performed a systematic review and meta-analysis to evaluate the efficacy and safety of the tranexamic acid in aneurysmal subarachnoid hemorrhage. We conducted a comprehensive literature search of PubMed, Embase, Web of Science, and Cochrane Library from inception to March 2021 for randomized controlled trials (RCTs) comparing tranexamic acid and placebo in adults with aneurysmal subarachnoid hemorrhage. The risk of bias was evaluated using the Cochrane Handbook, and the quality of evidence was evaluated using the GRADE approach. This meta-analysis included 13 RCTs, involving 2,888 patients. In patients with aneurysmal subarachnoid hemorrhage tranexamic acid had no significant effect on all-cause mortality (RR = 0.96; 95% CI = 0.84–1.10, p = 0.55, I2 = 44%) or poor functional outcome (RR = 1.04; 95% CI = 0.95–1.15, p = 0.41) compared with the control group. However, risk of rebleeding was significantly lower (RR = 0.59; 95% CI = 0.43–0.80, p = 0.0007, I2 = 53%). There were no significant differences in other adverse events between tranexamic acid and control treatments, including cerebral ischemia (RR = 1.17; 95% CI = 0.95–1.46, p = 0.15, I2 = 53%). At present, routine use of tranexamic acid after subarachnoid hemorrhage cannot be recommended. For a patient with subarachnoid hemorrhage, it is essential to obliterate the aneurysm as early as possible. Additional higher-quality studies are needed to further assess the effect of tranexamic acid on patients with subarachnoid hemorrhage.

scholarly journals Efficacy And Safety of Blood Derivatives Therapy in Alzheimer’s Disease: A Systematic Review And Meta-Analysis

2021 ◽  
Author(s):  
Zhangcheng Fei ◽  
Bo Pan ◽  
Renjun Pei ◽  
Zhongsheng Chen ◽  
Xi Du ◽  
...  
Keyword(s):  
Systematic Review ◽  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Randomized Controlled Trials ◽  
Meta Analysis ◽  
Cochrane Library ◽  
Controlled Trials ◽  
Efficacy And Safety ◽  
Cognitive Improvement ◽  
Randomized Controlled

Abstract Objective: Blood derivatives therapy is a conventional clinical treatment, while the treatment for Alzheimer’s disease (AD) is relatively novel. To provide clinical references for treating AD, this meta-analysis was performed to evaluate the efficacy and safety of blood derivatives therapy on the patients with AD. Methods: A systematic articles search was performed for eligible studies published up to December 6, 2021 through the PubMed, Embase, Cochrane library, ClinicalTrials.gov, Chinese National Knowledge Infrastructure database and Wanfang databases. The included articles were screened by using rigorous inclusion and exclusion criteria. Random effects model was used for this meta-analysis when there is heterogeneity, or else fixed effects model was used. Quality of studies and risk of bias were evaluated.Results: A total of 3 plasma administrations (2 plasma exchange and 1 young plasma infusion) and 5 intravenous immunoglobulin (IVIG) randomized controlled trials with a sample size of 1148 subjects diagnosed with AD were included. There was no significant difference in cognitive improvement and all-cause discontinuation between intervention and placebo groups. In subgroup analysis, plasma administration was superior to placebo only in limited studies for individual scales. IVIG is well tolerated for AD patients even under the maximum dose (0.4g/kg), but it’s inferior to placebo in Neuropsychiatric Inventory scale in AD patients (P =0.05).Conclusions: The benefits of blood derivatives therapy for AD are limited. It’s necessary to perform well-designed randomized controlled trials with large sample sizes focusing on the appropriate blood derivatives for the specific AD sub-populations in the future. Systematic review registration: PROSPERO CRD42021233886.

scholarly journals Adjuvant Transarterial Chemoembolization Following Curative-Intent Hepatectomy Versus Hepatectomy Alone for Hepatocellular Carcinoma: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Cancers ◽  
2021 ◽  
Vol 13 (12) ◽  
pp. 2984
Author(s):  
Stepan M. Esagian ◽  
Christos D. Kakos ◽  
Emmanouil Giorgakis ◽  
Lyle Burdine ◽  
J. Camilo Barreto ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Systematic Review ◽  
Randomized Controlled Trials ◽  
Transarterial Chemoembolization ◽  
Meta Analysis ◽  
Risk Of Bias ◽  
Cochrane Library ◽  
Controlled Trials ◽  
Curative Intent ◽  
Randomized Controlled

The role of adjuvant transarterial chemoembolization (TACE) for patients with resectable hepatocellular carcinoma (HCC) undergoing hepatectomy is currently unclear. We performed a systematic review of the literature using the MEDLINE, Embase, and Cochrane Library databases. Random-effects meta-analysis was carried out to compare the overall survival (OS) and recurrence-free survival (RFS) of patients with resectable HCC undergoing hepatectomy followed by adjuvant TACE vs. hepatectomy alone in randomized controlled trials (RCTs). The risk of bias was assessed using the Risk of Bias 2.0 tool. Meta-regression analyses were performed to explore the effect of hepatitis B viral status, microvascular invasion, type of resection (anatomic vs. parenchymal-sparing), and tumor size on the outcomes. Ten eligible RCTs, reporting on 1216 patients in total, were identified. The combination of hepatectomy and adjuvant TACE was associated with superior OS (hazard ratio (HR): 0.66, 95% confidence interval (CI): 0.52 to 0.85; p < 0.001) and RFS (HR: 0.70, 95% CI: 0.56 to 0.88; p < 0.001) compared to hepatectomy alone. There were significant concerns regarding the risk of bias in most of the included studies. Overall, adjuvant TACE may be associated with an oncologic benefit in select HCC patients. However, the applicability of these findings may be limited to Eastern Asian populations, due to the geographically restricted sample. High-quality multinational RCTs, as well as predictive tools to optimize patient selection, are necessary before adjuvant TACE can be routinely implemented into standard practice. PROSPERO Registration ID: CRD42021245758.

scholarly journals The efficacy and safety of antimuscarinics for the prevention or treatment of catheter-related bladder discomfort: a systematic review and meta-analysis of randomized controlled trials

2021 ◽  
Vol 10 (1) ◽  
Author(s):  
Zhongbao Zhou ◽  
Yuanshan Cui ◽  
Xiaoyi Zhang ◽  
Youyi Lu ◽  
Zhipeng Chen ◽  
...  
Keyword(s):  
Systematic Review ◽  
Randomized Controlled Trials ◽  
Meta Analysis ◽  
Postoperative Nausea And Vomiting ◽  
Control Group ◽  
Controlled Trials ◽  
Efficacy And Safety ◽  
Facial Flushing ◽  
Blurred Vision ◽  
Randomized Controlled

Abstract Objectives This meta-analysis aimed to evaluate the efficacy and safety of antimuscarinics for the prevention or treatment of catheter related bladder discomfort (CRBD). Methods The MEDLINE, EMBASE, and Cochrane Controlled Trials Register (from 1987 to July 2021) were used to search randomized controlled trials. The PRISMA checklists were followed. RevMan5.4.0 was used for statistical analysis. Results Eleven studies involving 1165 patients were involved in the analysis. The study reported that the incidence of CRBD observed in the antimuscarinics group was significantly lower than that of the control group at 0-, 1-, 2-, and 6-h after drug therapy (P = 0.001, P < 0.0001, P = 0.0005, and P = 0.001, respectively). For side effects, there were not statistical differences between the antimuscarinics group and the control group, mainly including dry mouth (risk ratio (RR) = 1.31, 95% confidence interval (CI) = 0.95 to 1.80, P = 0.09), postoperative nausea and vomiting (RR = 1.02, 95% CI = 0.55 to 1.90, P = 0.87), facial flushing (RR = 1.06, 95% CI = 0.43 to 2.61, P = 0.90), and blurred vision (RR = 0.95, 95% CI = 0.35 to 2.58, P = 0.91). Besides, rescue analgesics were required less in the antimuscarinics group than in the control group (RR = 0.51, 95% CI = 0.32 to 0.80, P = 0.003). Conclusions Compared with the control group, the antimuscarinics group had a significant improvement on CRBD, the patients were well tolerated and the use rate of rescue analgesics was low.

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