Rothobrien9996

In recent years, more and more attention has been paid to the role of skin microcirculation in the pathogenesis of psoriasis. The vascular network of the skin is mainly distributed in the dermis and the subcutaneous fat layer join. The microvessels are composed of terminal arterioles, arteriovenous capillaries, and postcapillary venules. Vascular endothelial growth factor (VEGF) plays an important role in the pathogenesis of psoriasis by promoting angiogenesis. The purpose of this study is to evaluate the relationship between serum VEGF and psoriasis vulgaris.

Embase, CENTRAL, PubMed, China Biology Medicine Database, China National Knowledge Database, Wan Fang Database, and Chong Qing VIP Database will be searched to collect case-control studies and cohort studies and evaluate the relationship between serum VEGF and psoriasis vulgaris. Climbazole purchase The search time limits will be from the establishment of the database to December 2020. Two researchers will independently screen the studies, extract data, and evaluate the risk of bias of the studies. The Meta-analysis will be carried out with the RevMan5.3 software. The quality of all included studies will be evaluated by the Newcastle-Ottawa scale.

This study will evaluate the relationship between serum VEGF and the pathogenesis of psoriasis vulgaris.

This study will provide a theoretical basis for the pathogenesis of psoriasis vulgaris.

DOI 10.17605/OSF.IO/6DV8P.

DOI 10.17605/OSF.IO/6DV8P.

To systematically evaluate the efficacy and safety of antiemetic regimen with aprepitant in the prevention of chemotherapy-induced nausea and vomiting (CINV) and provide updated information for clinical practice.

Pubmed, Embase, the Cochrane Library, and 3 Chinese literature databases were systematically searched. Randomized controlled trials comparing standard regimen (5-hydroxytryptamine-3 receptor antagonist and glucocorticoid) with aprepitant triple regimen (aprepitant plus the standard regimen) for preventing CINV were screened. Literature selection, data extraction, and quality evaluation were performed by 2 reviewers independently. Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated in the meta-analysis using RevMan 5.3 software.

A total of 51 randomized controlled trials were finally included in the systematic review. Compared with the standard regimen, the aprepitant triple regimen significantly improved the complete response in the overall (OR 1.88, 95% CI 1.71-2.07), acute (Osk of constipation and increase the incidence of hiccup.

The aim of this study was to compare the effectiveness between laparoscopic herniorrhaphy (LH) and open herniorrhaphy (OH) in children with inguinal hernia.

PubMed, EmBase, and the Cochrane library were searched to select trials from their inception till April 2019. The summary of relative risks (RRs) and weighted mean differences (WMDs) with corresponding 95% confidence intervals (CIs) were employed to evaluate the treatment effectiveness between LH and OH.

Six randomized controlled trials (RCTs) including a total of 594 children were selected. No significant differences were observed between LH and OH regarding the risk of postoperative complications. However, LH significantly reduced the risk of major postoperative complications when compared with OH. Moreover, LH showed association with a shorter operative time in bilateral inguinal hernia when compared with OH, whereas no significant difference between groups for unilateral inguinal hernia. Finally, children who received LH showed association with longer time to discharge than those who received OH, whereas no significant difference was observed between the groups for time to resume full activity.

These findings suggested that children who received LH had protection against major postoperative complications than those who received OH. Moreover, children who received LH had shorter operative time, and longer time to discharge.

These findings suggested that children who received LH had protection against major postoperative complications than those who received OH. Moreover, children who received LH had shorter operative time, and longer time to discharge.Moxa floss is the primary material used in moxibustion, an important traditional Chinese medicine therapy that uses ignited moxa floss to apply heat to the body for disease treatment. Till date, there is no available data regarding quality control of different grades of moxa floss. The objectives of this study were to explore the probative value of the electronic nose (e-nose) in differentiating different quality grades of commercial moxa floss sold in China, and to investigate if data mining techniques could be used to optimize the sensor array while retaining classification accuracy of the samples. The e-nose with 12 metal oxide semiconductor type sensors was used to analyze the odor profiles of 15 commercial moxa floss samples of different quality grades. Feature selection algorithms using principal component analysis (PCA) and BestFirst (BC) coupled with correlation-based feature subset selection (CfsSubsetEval) method were used to obtain the most efficient feature subsets. Results for the BC feature selection method identified 3 optimized sensors (S2, S6, and S11), suggesting that aromatic compounds relate more to the identification of the samples. Radial basis function (RBF), multilayer perceptron (MLP), and random forests (RF) performed well in discriminating the samples, retaining prediction accuracies above 85%, which achieved cost-effectiveness and operational simplicity, while retaining prediction accuracy. The e-nose could be a rapid and nondestructive method for objective preliminary classification of quality grades of moxa floss and may be used for future studies related to moxa products safety and quality.

Individual researchers' achievements (IRA) are determined by both personal publications and article citations such as Author Impact Factor, h-index, and x-index. Due to those indicators not truly supporting a normal distribution, the traditional t-test and Analysis of variance are not allowed for RA comparison in groups. The objective of this study is to use the bootstrapping method to verify whether hospital physicians have different h-indexes.

We downloaded 63,266 journal articles with their corresponding citations for 2128 researchers from a Taiwan university website on December 10, 2019. Their IRAs were assessed using the bibliometric h-index. A pyramid plot was used to compare the h-index patterns between institutes. The x-index and the Kano model were found to be complemental to the h-index for identifying the group IRA characteristics and rankings, including colleges and departments in the university study, the School of Medicine, and the Affiliated Hospital. The bootstrapping method was applied with an estimated 95% confidence interval (CI) to distinguish the differences in physicians between the Internal Medicine and Surgery departments.