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44篇 您的检索式:作者名="DAYI HU"
    题名 作者 年代 出处 被引量
1尿激酶治疗急性心肌梗塞多中心临床试验1406例总结显示文摘为观察尿激酶天普洛欣(UKTP)经静脉溶栓治疗急性心肌梗塞(AMI)的临床有效性及安全性。收集协作组148家医院1994年11月至1996年4月经静脉UKTP溶栓治疗AMI患者1406例,观察临床疗效、副作用及病死率等。其中124例行90分钟冠状动脉造影评价梗塞血管开通情况。结果:梗塞血管临床再灌注率为73.5%,90分钟冠状动脉造影血管开通率为72.6%,5周总病死率为7.8%(109/1406),轻度出血10.2%(143/1406),中重度出血0.43%(6/1406),脑出血0.50%(7/1406)。老年(>65岁)甚至高龄(>75岁)患者溶栓及距发病超过6小时者,其用药仍然安全有效,UKTP合适的用药剂量可能为150万U左右。结果提示UKTP治疗AMI安全有效。The collaborative study group for national multicenter clinical trial of urokinase thrombolytic therapy (Correspondence: Hu Dayi, Xu Zhimin. Beijing Red Cross Chao Yao Hospital, Beijing 100020) 1997中华心血管病杂志1997,25,3:139
2不稳定性心绞痛、急性非Q波心肌梗死不同抗栓疗法的对比研究显示文摘目的 观察不同抗栓方案对急性冠状动脉综合征心脏事件、出血风险和预后的影响。方法 本研究为前瞻性、多中心、随机、开放试验 ,入选患者随机分为静脉滴注普通肝素组和皮下注射低分子量肝素组。入选对象为不稳定性心绞痛或非Q波心肌梗死 ,入选前 4 8小时以内至少有一次心绞痛发作 ,ST段无抬高。肝素 10 0IU/kg静注 ,续 10 0 0IU/h ,维持活化的部分凝血活酶时间 (APTT)或活化的全血凝固时间 (ACT)于正常的 1 5~ 2 0倍 ,连续 7日。低分子量肝素 0 4~ 0 6ml,每日两次皮下注射 ,连续 7日。主要观察终点 :随访治疗 3 0日内发生急性心肌梗死、心脏性或非心脏性死亡和药物治疗无法控制心绞痛 ,需行急性血运重建术。住院至少 7日 ,随访至治疗后 3 0日。结果 本研究共入选符合条件的患者 4 0 2例 ,两组在性别、年龄、心血管危险因素和心绞痛发作方面差异无显著性。治疗后 7日 ,两组用药期间平均胸痛发作次数差异无显著性 ,但肝素组有更多的患者需口服硝酸甘油缓解胸痛 ;病死率在低分子量肝素组较普通肝素组低 ,两组比较P值为 0 0 62 ,复合终点事件 (死亡、心肌梗死和紧急血管重建 )在低分子量肝素组明显下降。低分子量肝素组出血事件明显少于肝素组。治疗开始后 3 0日 ,低分子量肝素组死亡和复合终点事?Clinical Collaborative Study Group of Low Molecular Weight Heparin (Correspondent: HU Dayi, XU Juntang. Beijing Red Cross Chaoyang Hospital, Beijing University of Medical Sciences, Beijing 100020, China) 2000中华心血管病杂志2000,28,1:172
32008中西方BNP专家共识显示文摘1.前言 2008年6月,来自中国、美国、欧洲的急诊科、心血管科、实验室及内科临床专家相聚在中国上海。Alan Maise Christian Mueller W. Frank Peacock Gerasimos Filippatos Hu Dayi 胡大一(主译) 刘梅颜(主译) 吴寸草(翻译) 王博雅(翻译) 黄睿(翻译) 2009中国医药导刊2009,11,10:76
4A Multicentre Prospective Evaluation of the Impact of Renal Insufficiency on In-hospital and Long-term Mortality of Patients with Acute ST-elevation Myocardial Infarction显示文摘Chao Li Dayi Hu Xubo Shi Li Li Jingang Yang Li Song Changsheng Ma 2015Chinese Medical Journal2015,,1:18
590分钟冠状动脉造影评价急性心肌梗塞血管开通及临床再通指标价值显示文摘通过经静脉溶栓开始后90分钟冠状动脉造影(CAG),观察国产尿激酶(天普洛欣,UKTP)静脉溶栓治疗急性心肌梗塞(AMI)血管开通疗效,并评价临床再灌注标准的判断价值如何。方法:从UKTP多中心治疗AMI1406例中,汇集其中所行冠状动脉造影(CAG)共124例资料。结果提示:(1)124例AMI患者,在溶栓开始后90分钟时的梗塞相关血管的血流达TIMIⅢ级者52例(41.9%)、Ⅱ级38例(30.7%),梗塞相关血管再开通率为72.6%;(2)溶栓距起病时间愈早,具有愈高的开通趋势,但差异无统计学意义;(3)以CAG为金标准,临床标准对血管开通判断敏感性为88%,特异性为69%,准确性为83%。结论:UKTP静脉溶栓治疗AMI血管开通疗效肯定,临床标准判断血管再通的敏感性较高,但特异性欠佳,有待提高。The multicentre investigating group of thrombolytic therapy on acute myocardial infarction with Urokinase Techpool Correspondence: Hu Dayi, Xu Zhimin. Chaoyang Red Cross Hospital, Capital University of Medical Sciences, Beijing 100020 1997中华心血管病杂志1997,25,4:11
6The Effect of Home-Based Cardiac Rehabilitation on Functional Capacity,Behavior,and Risk Factors in Patients with Acute Coronary Syndrome in China显示文摘Aim:To investigate the effect of home-based cardiac rehabilitation on functional capacity,health behavior,and risk factors in patients with acute coronary syndrome in China.Methods:Eighty patients with acute coronary syndrome were enrolled in this prospective randomized controlled study.Patients in the cardiac rehabilitation group(n=52)received home-based cardiac rehabilitation with a heart manual and a home exercise video for 3 months and patients in the control group(n=28)received only routine secondary prevention.The 6-min walk distance,laboratory test results,healthy behavior(questionnaire),quality of life(12-item Short Form Health Survey),anxiety(7-item Generalized Anxiety Disorder Questionnaire),and depression(9-item Patient Health Questionnaire)were evaluated at the beginning and after treatment for 3 months.Results:Compared with baseline data,52 patients who participated in cardiac rehabilitation had longer 6-min walk distance(515.26±113.74 m vs 0.445.30±97.92 m,P<0.0002),higher proportions of“always exercise”(78.26% vs.28%,P<0.05),“always limit food with sugar”(65.22% vs 12%,P<0.05),“always eat fruits 200–400 g every day”(82.61% vs.4%,P<0.05).and“always eat vegetables 300–500 g every day”(21.74%vs.12%,P<0.06)after treatment for 3 months.The low-density lipoprotein cholesterol control rate(52.17% vs.28%,P<0.05)and the systolic blood pressure control rate(100%vs.68%,P<0.05)were also signifi cantly increased after treatment for 3 months in the cardiac rehabilitation group.No signifi cant increase was found in the control group after treatment for 3 months.No cardiac-event related to home exercise was reported in both groups.Conclusion:Home-based cardiac rehabilitation is a feasible and available cardiac rehabilitation mode in China.Rongjing Ding Jianchao Li Limin Gao Liang Zhu Wenli Xie Xiaorong Wang Qin Tang Huili Wang Dayi Hu 2017Cardiovascular Innovations and Applications2017,,B02:5
7Chinese Guideline on the Primary Prevention of Cardiovascular Diseases显示文摘Cardiovascular disease is the leading cause of mortality in China.Primary prevention of cardiovascular disease with a focus on lifestyle intervention and risk factor control has been shown to effectively delay or prevent the occurrence of cardiovascular events.To promote a healthy lifestyle and enhance the detection,diagnosis,and treatment of cardiovascular risk factors such as hypertension,dyslipidemia,and diabetes,and to improve the overall capacity of primary prevention of cardiovascular disease,the Chinese Society of Cardiology of Chinese Medical Association has collaborated with multiple societies to summarize and evaluate the latest evidence with reference to relevant guidelines and subsequently to develop recommendations for primary cardiovascular disease prevention in Chinese adults.The guideline consists of 10 sections:introduction,methodology for developing the guideline,epidemiology of cardiovascular disease in China and challenges in primary prevention,general recommendations for primary prevention,assessment of cardiovascular risk,lifestyle intervention,blood pressure control,lipid management,management of type 2 diabetes,and use of aspirin.The promulgation and implementation of this guideline will play a key role in promoting the practice of primary prevention for cardiovascular disease in China.Chinese Society of Cardiology of Chinese Medical Association Cardiovascular Disease Prevention and Rehabilitation Committee of Chinese Association of Rehabilitation Medicine Cardiovascular Disease Committee of Chinese Association of Gerontology and Geriatrics Thrombosis Prevention and Treatment Committee of Chinese Medical Doctor Association Dayi Hu Yaling Han Guang Ning Changsheng Ma 2021Cardiology Discovery2021,1,2:4
8Epidemiology, Risk Factors for Stroke, and Management of Atrial Fibrillation in China显示文摘Dayi Hu Yihong Sun 2008Journal of the American College of Cardiology2008,,:2
9Dendron-polymer hybrid mediated anticancer drug delivery for suppression of mammary cancer显示文摘Dendron-polymer-based nanoscale and stimuli-responsive drug delivery systems have shown great promise in tumor-targeting accumulation without significant toxicity.Here we report a dendronized polymer-doxorubicin(DOX)hybrid(DPDH)with an improved in vivo drug delivery efficiency for cancer therapy compared with a linear polymer-DOX conjugate(LPDC).The in vitro drug release profile of DOX indicates that DPDH displays pH-responsive drug release due to cleavage of hydrazone bonds since a greater amount of DOX is released at pH 5.2 at a faster rate than at pH 7.4.DPDH efficiently enters 4 T1 cells and releases DOX to induce cytotoxicity and apoptosis.Owing to the dendronzied structure,DPDH has a significantly longer blood circulation time than LPDC.DPDH substantially enhances the therapeutic efficacy to suppress tumor growth in a 4 T1 mammary cancer model than LPDC as well as free drug,evidenced from tumor growth inhibition,TUNEL assessment and histological analysis.Biosafety of DPDH is also confirmed from hemolysis,body weight shifts during treatment and pathological analysis.This study demonstrates the use of dendronized polymer-DOX hybrids for specific drug molecules is a promising approach for drug delivery.Dayi Pan Xiuli Zheng Miao Chen Qianfeng Zhang Zhiqian Li Zhenyu Duan Qiyong Gong Zhongwei Gu Hu Zhang Kui Luo 2021Journal of Materials Science & Technology2021,,4:2
10Efficacy and safety of single-bolus tenecteplase compared with front-loaded alteplase in Chinese patients with acute myocardial infarction显示文摘Background and Objective Previous study showed tenecteplase and alteplaxe were equovalent for 30-day mortality in the treatment of acute myocardial infarction. The purpose of this open-label,randomized,multi-center,angiographic trial was to assess the efficacy and safety of tenecteplase compared with alteplase in Chinese patients with acute myocardial infarction. Methods We recruited patients with acute ST-elevation myocardial infarction presenting within 6 hours of symptom onset from October,2002 to March,2004,in 5 hospitals in Beijing. After giving informed consent,patients were randomly assigned a single-bolus injection of tenecteplase(30-50 mg according to body weight) or front loaded alteplase(100 mg) ,and underwent coronary angiography at 90 min after starting the study drug. All patients received aspirin and heparin(target activated partial thromboplastin time 50-70 s) . The primary efficacy end point was the rate of TIMI grade 3 flow at 90 minutes. Other efficacy end points included TIMI grade 2/3 flow at 90 minutes. Safety end points included all stroke,intracranial hemorrhage(ICH) ,moderate/severe hemorrhage(except for ICH) ,all-cause mortality at 30-days,and major non-fatal cardiac events at 30 days. Results Overall 110 patients were eligible for statistical analysis,with 58 patients assigned to receive tenecteplase and 52 patients to alteplase. Tenecteplase produced a rate of TIMI grade 3 flow at 90 minutes after the start of thrombolysis(68.4%) similar to that of alteplase(66.7%,P=1.0) ;the rates of TIMI grade 2 or 3 were similar for patients treated with tenecteplase versus alteplase(89.5% versus 80.4%,respectively,P=0.278) . At 30 days,rates for all strokes were similar for the two groups(5.17% for tenecteplase and 1.92% for alteplase,P=0.62) ;rates of ICH were 3.45% and 1.92%(tenecteplase and rt-PA,P=1.00) respectively. The rate of moderate/severe hemorrhage was 8.62% with tenecteplase and 5.77% with alteplase(P=0.72) ;total mortality was almost identical in the two groups(13.8% versus 9.6%,respectively,P=0.565) while the rates of non-fatal cardiac complications were 10.35% and 11.54%(tenecteplase and alteplase,P=1.0) . Conclusions The efficacy of a single-bolus,weight-adjusted tenecteplase fibrinolytic regimen is equivalent to front-loaded alteplase in terms of the rates of TIMI grade 3 flow,and TIMI 2 or 3 flow,but the 30-day mortality and ICH in both groups was so high that the use of tenecteplase is not permitted in China. These negative safety results might be due to the high rate of percutaneous coronary intervention(PCI) and high dose of bolus heparin and suboptimal concomitant medical therapy during hospitalization,so further studies are needed to confirm the safety for tenecteplase in Chinese patients.Feng Liang Dayi Hu Xubo Shi Mingshu Gao Jiaping Wei Hong Zhao Lei Wang Sanqing Jia Hongyu Wang Ruhuai Liu Yundai Chen Yanling Lu 2007Journal of Geriatric Cardiology2007,4,3:1
11Whole cell bioreporter application for rapid detection and evaluation of crude oil spill in seawater caused by Dalian oil tank explosion显示文摘Dayi Zhang Aizhong Ding Shuangchao Cui Cheng Hu Steven F. Thornton Junfeng Dou Yujiao Sun Wei E. Huang 2012Water Research2012,,:1
12Epidemiology, risk factors for stroke, and management of atrial fibrillation in China显示文摘Hu DaYi Sun YiHong 2008J Am Coil Cardiol2008,52,10:1
13Prevalence of Dyslipidemia and Associated Factors Among the Hypertensive Rural Chinese Population显示文摘Xingang Zhang Zhaoqing Sun Liqiang Zheng Jue Li Shuangshuang Liu Changlu Xu Jiajin Li Fenfen Zhao Dayi Hu Yingxian Sun 2007Archives of Medical Research2007,,4:1
14Apolipoprotein E polymorphism in northern Chinese elderly patients with coronary artery disease显示文摘Background and objective Apolipoprotein E is a constituent of lipoproteins with considerable variation due to cysteine-arginine exchanges. We investigated the relationship between apo E gene polymorphism and the occurrence of coronary artery disease(CAD) in the older population of northern China. Methods The distribution of the HhaI polymorphisms of the apolipoprotein E gene was determined among 55 patients with CAD (CAD group), which was compared with that of 36 elderly subjects without CAD(control group). Results Genotype distributions at both sites (apo E gene 112-bp and 158-bp sites ) were different between the CAD and control groups. The CAD group had lower apolipoprotein E'ε2'frequencies than the control group (P<0.05). Conclusion Individuals with apolipoprotein E'ε2'are likely to have a reduced risk of developing coronary artery disease as demonstrated by elderly subjects in Northern China.Yangchun ZOU Dayi HU Xiufang HONG Xingyuan JIA Xinchun YANG Liang CUI 2006Journal of Geriatric Cardiology2006,3,2:1
15Studying cardiac contractility change trend to evaluate cardiac reserve 显示文摘SHOUZHONG XIAO ZHIGANG WANG DAYI HU 2002IEEE Engin Med Biology2002,21,1:1
16Effect of 'Drug Holiday' an blood pressure control: a randomized double - blind comparatlve trial of amlodipine versus felodipine extended release in Chinese patients with mild to moderate essential hypertension显示文摘DAYI Hu XIULI ZHAO XIN HE 2001Heart Drug2001,1,:1
17Pulse Pressure and Mean Arterial Pressure in Relation to Ischemic Stroke Among Patients With Uncontrolled Hypertension in Rural Areas of China显示文摘Liqiang Zheng Zhaoqing Sun Jue Li Rui Zhang Xingang Zhang Shuangshuang Liu Jiajin Li Changlu Xu Dayi Hu Yingxian Sun 2008Stroke2008,,7:1
18Phytoremediation of the polluted Waigang River and general survey on variation of phytoplankton population显示文摘Changwei Hu Yuxiong Ou Dayi Zhang Hui Zhang Cheng Yan Yongjun Zhao Zheng Zheng 2012Environmental Science and Pollution Research2012,,9:1
19Direct percutaneous transluminal coronary angioplasty experience in acute myocardial infarction显示文摘 JIA Sanging HU Dayi 1999Chin J Cardiol1999,27,:1
20Dyslipidemia and Management of Atherosclerotic Cardiovascular Diseases in China:New Evidence and New Guidelines显示文摘The 2016 revision of the“Chinese Guidelines on Prevention and Treatment of Dyslipidemia in Adults”is the outcome of the joint efforts of the members of an expert panel for more than 1 year,and is based on the 2007 guidelines.There is no doubt that the release of the 2007 guidelines greatly facilitated the management of dyslipidemia and the prevention and treatment of atherosclerotic cardiovascular diseases(ASCVDs)in China.However,an update of the guidelines for the management of dyslipidemia in Chinese adults is urgently needed since huge changes have occurred in the concepts of dyslipidemia research and control during the last decade.Dayi Hu 2017Cardiovascular Innovations and Applications2017,,B02:1
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