Efficacy and safety of Xihuang pill for gastric cancer: A protocol for systematic review and meta-analysis

Background:Xihuang pill has been widely applied as a promising adjunctive drug for gastric cance. However, the exact effects and safety of Xihuang pill have yet to be systematically investigated. We aimed to summarize the effificacy and safety of Xihuang pill for the treatment of advanced GC through the meta-analysis, in order to provide scientific reference for the design of future clinical trials.Methods:The protocol followed Preferred Reporting Items for Systematic Reviews and Meta-Analyses Protocols. Relevant randomized controlled trials were searched from PubMed, the Cochrane Library, Embase, the China National Knowledge Infrastructure, Wanfang Database, Chinese Science and echnology Periodical Database, and Chinese Biomedical Literature Database. Papers in English or Chinese published from their inception to October 2020 will be included without any restrictions. Cochrane Risk of Bias tool will be used to assess the risk of bias of included studies. The RevMan 5.4 and Stata 16.0 software will be applied for statistical analyses. Statistical heterogeneity will be computed by I² tests. Sensitivity analysis will be conducted to evaluate the stability of the results. The publication bias will be evaluated by funnel plots and Egger test. The quality of evidence will be assessed by the Grading of Recommendations Assessment, Development and Evaluate system.Results:The results of our research will be published in a peer-reviewed journal.Conclusion:The conclusion of this study will provide helpful evidence of the effect and safety of Xihuang pill for the treatment of GC in clinical practice.OSF registration number:10.17605/OSF.IO/VFJAK.     

糖肾康丸薄层色谱鉴别

目的建立糖肾康丸的质量标准。方法采用TLC对糖肾康丸中的黄芪、山茱萸、五味子、黄柏进行定性鉴别。结果定性鉴别方法准确、专属性强。结论该方法简便可行、准确、专属性强,可有效控制糖肾康丸的质量。     

冠状动脉慢血流与血管内皮的相关性研究及药物干预

目的探讨冠状动脉慢血流与血管内皮的相关性及应用麝香通心滴丸进行药物干预的作用。方法选取2016年12月至2017年12月于沈阳医学院附属中心医院循环内科因胸痛、胸闷就诊的患者共59例,分为试验组(28例,慢血流患者)及对照组(31例,血流正常的患者),检测两组低密度脂蛋白胆固醇(LDL-C)、尿酸、同型半胱氨酸、NO、ET-1指标水平。试验组术中测量应用药物前后校正的TIMI及应用麝香通心滴丸1个月后低密度脂蛋白、尿酸、同型半胱氨酸、NO、ET-1水平,并进行相关性分析。结果试验组同型半胱氨酸、低密度脂蛋白、尿酸、ET-1水平高于对照组(P<0.05,P<0.01),而NOS低于对照组(P<0.05)。试验组患者用药后CTFC(校正的TIMI)显著降低(P<0.05),用药前与用药后1个月的LDL-C、尿酸、ET-1水平比较差异有统计学意义(P<0.05,P<0.01)结论冠状动脉慢血流的患者内皮功能存在受损,麝香通心滴丸可以改善血流速度及改善内皮功能。     

Understanding HIV-Related Pill Aversion as a Distinct Barrier to Medication Adherence

Abstract

Pill aversion, defined as difficulty swallowing pills without identifiable medical cause, is a poorly characterized barrier to sustained viral suppression for many HIV-infected persons. We aimed to quantify the frequency of self-reported pill aversion, characterize its symptoms, and measure the association between self-reported pill aversion and missing antiretroviral doses. This is a prospective, observational, exploratory survey study of English-speaking persons living with HIV (PLHIV) at a single urban tertiary outpatient clinic. Participants completed anonymous questionnaires about their experiences of swallowing antiretroviral pills. The primary outcome was skipping pills due to pill aversion symptoms. Of 384 participants, a quarter (25.5%) skipped pills due to pill aversion symptoms. Younger age, being Non-Hispanic Black or Hispanic, not being married or partnered, having public insurance, not being employed, having less than a college education, and having a mental health diagnosis were associated with skipping pills due to pill aversion. On multivariable regression analyses, PLHIV who skipped pills were more likely to report symptoms of gagging, nausea at the time of swallowing, and heavy feeling in the stomach, as well as being bothered by the taste, smell, and size of the pills. PLHIV who skipped pills were also more likely to report negative and fear-based emotions about pill-taking than PLHIV who did not skip pills due to pill aversion. HIV-related pill aversion may represent a significant and frequent barrier to adherence in an adult HIV population.     

复方丹参滴丸治疗糖尿病视网膜病变Meta分析

目的评价复方丹参滴丸治疗糖尿病视网膜病变的疗效及安全性。方法在中国学术期刊全文数据库、中国生物医学文献数据库、万方数据库、维普数据库、Pubmed数据库中,检索2000—2014年复方丹参滴丸治疗糖尿病视网膜病变的随机对照研究文献,对这些研究的基本特征和方法学质量进行评价,采用RevMan 5.0软件对治疗效应(临床综合疗效、视力、视野灰度值、血管瘤数、出血灶面积)进行meta分析。结果共纳入17篇文献,共1 050例患者。Meta分析结果显示,研究组临床综合疗效显著优于对照组(OR值=2.79,95%CI为[1.98,3.92],P<0.01),研究组对视力的效应(OR值=3.33,95%CI为[2.02,5.47],P<0.01;WMD值=0.20,95%CI为[0.14,0.25],P<0.01)、对视野灰度值的效应(WMD值=-2.33,95%CI为[-2.80,-1.87],P<0.01)、对血管瘤数量的效应(WMD值=-3.36,95%CI为[-4.09,-2.62],P<0.01)、对出血灶面积的效应(WMD值=-0.56,95%CI为[-0.79,-0.32],P<0.01)均优于对照组。结论复方丹参滴丸对糖尿病视网膜病变具有较好疗效,其安全性较高。     

中成药脉管复康片治疗下肢静脉性溃疡疗效观察

目的:观察纯中药制剂脉管复康片治疗慢性下肢静脉性溃疡(chronic venous leg ulcer,CVLU)的疗效。方法:选取58例于2012年4月至2014年5月在我院治疗的单纯下肢慢性静脉功能不全合并下肢静脉性溃疡的患者,将其随机分为治疗组及对照组进行药物和弹力袜的疗效对比观察。结果:经过脉管复康片治疗后患者肢体肿胀及行走沉重感改善明显,治疗组患者各期肢体溃疡的愈合时间与对照组比较,明显缩短(P<0.05),溃疡平均愈合率明显大于对照组。结论:脉管复康片能有效促进静脉性溃疡的愈合。     

复方丹参滴丸联合厄贝沙坦对老年早期2型糖尿病肾病患者尿微量白蛋白影响的研究

目的:探讨复方丹参滴丸联合厄贝沙坦对老年早期2型糖尿病肾病患者尿微量白蛋白的影响。方法:选择肾内科诊治的60例老年早期2型糖尿病肾病患者纳入本研究,将其分为观察组和对照组,各30例。对照组服用厄贝沙坦,而观察组服用复方丹参滴丸联合厄贝沙坦,对两组患者治疗前后血液流变学的变化、生化指标及UAER的变化进行分析。结果:对照组患者治疗前,TC、TG、Scr、BUN及UAER为6.5±0.5、2.5±0.4、80±10μmo L/L、5.7±1.7mmo L/L及111.4±191.2μg/min,治疗后,各指标为6.5±0.4、2.4±0.3、78±9μmo L/L、5.6±1.3mmo L/L及73.2±9.1μg/min,对各指标及血液流变学对比分析后,差异无统计学意义(P>0.05);而观察组患者在治疗前后各指标分别为6.5±0.6、2.6±0.4、78±11μmo L/L、6.0±1.5mmo L/L及112.8±0.3μg/min和4.8±0.6、1.5±0.2、75±12μmo L/L、5.7±1.4mmo L/L及60.1±9.5μg/min,均有所降低,对各指标及血液流变学对比分析后,差异有统计学意义(P<0.05)。结论:厄贝沙坦联合复方丹参滴丸对于老年早期2型糖尿病肾病患者具有显著的疗效。     

方剑乔教授虚实辨证治疗耳鸣耳聋经验采撷

[目的]总结方剑乔教授治疗耳鸣耳聋的临床经验,提炼其学术思想。[方法]通过临床跟师学习,收集病案,认真研习方师对耳鸣耳聋的诊疗思路与辨证施治要点,归纳整理方师针灸取穴与临证用药经验,从病因病机和治法治则两个方面总结分析方师论治本病的学术思想,并列举验案予以佐证。[结果]方师提出,耳鸣耳聋的诊治应重视虚实辨证,首辨虚实之病机,后辨病因,实证多责之于风火之邪上扰,虚症多责之于气虚或阴精亏损,主要是肾阴肾精的亏损。治疗上辨证与辨经相结合,采用针药相辅的治疗手段,补虚泻实,标本兼顾。针灸治疗方面以患侧的耳前三穴(耳门、听宫、听会)作为治疗耳聋耳鸣的基本穴,结合虚实辨证选择电针频率,虚证用疏波,实证用密波。中药治疗多以耳聋左慈丸加减,以奏三阴并补、利湿泄浊之效,对肝肾亏虚型患者尤为效佳。所举验案中患者为耳鸣耳聋(肾精亏虚证),治拟补肾益精、滋阴养窍,经针灸耳前三穴并随证加减,并结合左慈丸口服后,患者听力及耳鸣情况较前明显改善。[结论]方师治疗耳鸣耳聋,注重辨证与辨经相结合,采用针药相辅的治疗手段,补虚泻实,标本兼顾,临床疗效显著,能明显缓解患者耳鸣症状,提高听力水平。     

鳖甲煎丸对腹膜透析相关腹膜纤维化的影响及机制探讨

目的探讨鳖甲煎丸对腹膜透析(PD)小鼠腹膜纤维化的抑制作用及可能机制。方法采用ICR小鼠4.25%腹透液2.0 mL每日腹腔注射一次,并于第3、5、7天联合脂多糖0.8 mg/kg腹腔注射造模;鳖甲煎丸1.2 g/kg每日灌胃一次,干预6周后,测腹透超滤量,HE染色和Masson染色观察壁层腹膜形态改变及腹膜厚度;Western blot检测脏层腹膜组织N-cadherin、ZO-1的蛋白表达水平,及pAkt、总Akt的蛋白表达水平。结果腹膜透析(PD)组、鳖甲煎丸(BJJW)组与对照(Control)组比较,超滤量均显著下降(P0.05);壁层腹膜均显著增厚(P0.01)。脏层腹膜ZO-1蛋白表达降低,N-cadherin蛋白表达升高,pAkt也明显升高(均P0.01)。BJJW组与PD组比较,超滤量明显改善(P0.05),壁层腹膜厚度降低(P0.01);脏层腹膜ZO-1蛋白表达增加,N-cadherin蛋白表达下降,pAkt也明显下降(均P0.01)。结论鳖甲煎丸抑制腹膜纤维化,PI3K/Akt信号调节腹膜间皮细胞上皮-间质细胞转分化(EMT)是其机制之一。