Birkshepard0503

chictr.org.cn, will also be searched. Review Manager V.5.3 will be used to analysis the statistic. Two reviewers (ZY and XW) will independently select studies, extract and code the data, assess risk of bias of the included studies, evaluate the quality of evidence for outcomes. Results This study will provide a rational synthesis of current evidences for acupuncture to delay the progression for myopia in children and adolescents. Conclusion The conclusion of this study will provide evidence for evaluating the efficacy and safety of acupuncture to delay the progression for myopia in children and adolescents.Background This study will explore the effect of Tai Chi on psychological disorder (PD) in college students (CS). Methods A comprehensive literature search of relevant randomized controlled trials will be carried out in electronic databases from inception to the February 29, 2020 PUBMED, EMBASE, Cochrane Library, Web of Science, Chinese Biomedical Literature Database, and China National Knowledge Infrastructure. There are not limitations related to the language and publication time. Study quality will be assessed by Cochrane risk of bias tool, and evidence quality will be appraised by the grading of recommendations assessment, development, and evaluation approach. RevMan 5.3 software will be exploited to perform statistical analysis. Results The protocol of this proposed study will investigate the effect of Tai Chi on PD in CS. Conclusion The findings of this study will provide helpful evidence for clinical practice, and health related policy maker to develop a better intervention plan for PD in CS. Study registration number INPLASY202040140.Tirofiban is widely used in patients with acute ST elevation myocardial infarction (STEMI) underwent percutaneous coronary intervention (PCI). This drug can efficiently improve myocardial perfusion and cardiac function, but its dose still remains controversial. We here investigated the effects of different dose of tirofiban on myocardial reperfusion and heart function in patients with STEMI. A total of 312 STEMI patients who underwent PCI in our hospital from March 2017 to March 2018 were enrolled and randomly divided into control group (75 cases, 0 μg/kg), low-dose group (79 cases, 5 μg/kg), medium-dose group (81 cases, 10 μg/kg) and high-dose group (77 cases, 20 μg/kg). The infarction-targeted artery flow grade evaluated by thrombolysis in myocardial infarction (TIMI), corrected TIMI frame count (CTFC) and sum-ST-segment resolution were recorded. At Day 7 and Day 30 after PCI, the left ventricular ejection fraction (LVEF), left ventricular end diastolic diameter, left ventricular end systolic diameter, majomyocardial ischemia-reperfusion injury and promote the recovery of cardiac function in STEMI patients underwent PCI. Although the high-dose can enhance the clinical effects, it also increased the hemorrhagic risk. Therefore, the rational dosage application of tirofiban become much indispensable in view of patient's conditions and hemorrhagic risk, and a medium dose of 10 μg/kg may be appropriate for patients without high hemorrhagic risk.Background Previous studies have reported that roux-en Y gastric bypass surgery (RYGBS) can benefit patients with type 2 diabetes mellitus (T2DM). However, their conclusions are still inconsistent. Thus, this study will aim to assess the effect of RYGBS for patients with T2DM. Methods In this study, the electronic databases of MEDLINE, EMBASE, CENTRAL, CINAHL, AMED, and CNKI from inceptions to the present without any limitations to language and publication status. All randomized controlled trials on assessing the effect of RYGBS for patients with T2DM will be included in this study. Two independent authors will carry out study search and selection according to the previous designed inclusion and exclusion criteria. At the same time, 2 authors will independently evaluate the risk of bias assessment by Cochrane risk of bias tool. Any disagreements between 2 authors will be solved by a third author through discussion. RevMan 5.3 software will be utilized for statistical analysis. Results This study will summarize the most recent studies and will provide a deeper understanding about using the effect of RYGBS for patients with T2DM. Conclusions The findings of this study will present the existing evidence for the effect of RYGBS for patients with T2DM. Systematic review registration INPLASY202040127.Background This study will be proposed for investigating the effects of high-quality nursing intervention (HQNI) on the psychological disorder in patients with gastric cancer during perioperative period (GC-PPP). Methods A cumulative search from inception up to the March 31, 2020 will be performed in the following databases Cochrane Library, MEDLINE, EMBASE, Web of Science, VIP database, and China National Knowledge Infrastructure. We will search all potential studies from those electronic databases regardless their language and publication status. We will only consider randomized controlled trials (RCTs) for inclusion, which explores the effect of HQNI on the psychological disorder in patients with GC-PPP. Study identification, information extraction, and study quality appraisal will be independently and respectively done by 2 researchers. Any different opinions between 2 researchers will be disentangled by a third researcher after discussion. Cochrane risk of bias tool will be used for study quality assessment, and RevMan 5.3 software will be utilized for statistical analysis. Results This study will provide a high-quality synthesis of psychological disorder outcomes to evaluate the effects and safety of HQNI for patients with GC-PPP. Conclusion The findings of this study will provide reference and evidence to appraise whether HQNI is an effective on the psychological disorder in patients with GC-PPP STUDY REGISTRATION NUMBER INPLASY202040080.Background This study aims to assess the efficacy of neuroprotection (NP) for the management of patients with primary open-angle glaucoma (POAG). Methods A comprehensive search will be carried out from the beginning to the February 29, 2020 in the electronic databases Scopus, Web of Science, PUBMED, EMBASE, Cochrane Library, Cumulative Index to Nursing and Allied Health Literature, WANGFANG, and China National Knowledge Infrastructure. There are no limitations related to the language and publication date. FRAX486 Two researchers will independently undertake study selection from searched literatures, extract data from included trials, and appraise study quality using Cochrane risk of bias tool. Any disagreements will be solved by a third researcher through consultation. RevMan 5.3 software will be employed for statistical analysis. Results This study will provide a high-quality synthesis of randomized controlled trials of NP for the management of patients with POAG. Conclusions The results of this study will help to create proposals for the treatment of POAG using NP.