Abstract:
BACKGROUND:In the treatment of coronary artery disease, a "pro-healing" approach for prevention of in-stent restenosis and late stent thrombosis is intuitively favored over the use of cytotoxic or cytostatic drugs released from a drug-eluting stent (DES). Promoting accelerated endothelial coverage of the stent surface, the endothelial progenitor cell (EPC) capturing stent has shown its safety and efficacy in the HEALING observational studies; however, randomized trials evaluating the device are lacking. METHODS:The multicenter, randomized, controlled, 2-armed TRIAS program aims to include a total of 2560 patients. In the TRIAS Low Risk trial, a total of 1300 patients with lesions carrying a low risk of restenosis are randomized between the EPC capturing stent and a bare metal stent, assuming superiority in the incidence of target lesion failure (TLF) at 1 year. In the TRIAS High Risk trial, 1260 patients with lesions carrying a high risk of restenosis are randomized, assuming the noninferiority in TLF at 1 year of the EPC capturing stent as compared to DES. TLF is defined as the composite of cardiac death, myocardial infarction, and clinically driven target lesion revascularization. In addition, the duration of clinical follow-up is extended to 5 years to capture late events. Angiographic follow-up at 13 months is performed as part of the TRIAS Program ancillary study. IMPLICATION:The results of the TRIAS Program will provide information on a relevant patient population with coronary artery lesions, comprising the full spectrum of low risk and high risk of restenosis treated with a novel stent technology in a randomized, controlled manner (TRIAS Low Risk trial: ISRCTN 47701105 and TRIAS High Risk trial: ISRCTN 74297220).
journal_name
Am Heart Jjournal_title
American heart journalauthors
Klomp M,Beijk MA,Verouden NJ,Tijssen JG,de Winter RJ,TRIAS Investigators.doi
10.1016/j.ahj.2009.07.022subject
Has Abstractpub_date
2009-10-01 00:00:00pages
527-532.e1issue
4eissn
0002-8703issn
1097-6744pii
S0002-8703(09)00549-3journal_volume
158pub_type
杂志文章,多中心研究,随机对照试验abstract:BACKGROUND:We assessed left atrial function in normal subjects and in patients with hypertrophic cardiomyopathy (HCM) by using Doppler echocardiography at the supine position and after sudden standing. METHODS AND RESULTS:Twenty-seven patients with hypertrophic obstructive cardiomyopathy (HOCM), 17 patients with HCM, ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(98)70153-x
更新日期:1998-12-01 00:00:00
abstract:BACKGROUND:Coronary heart disease continues to be one of the most common chronic illnesses in the United States and most of the developed world. Clinicians and health authorities have interest in identifying individuals at increased risk of CHD. The Framingham Heart Study has over the years produced mathematical "healt...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2000.96469
更新日期:2000-02-01 00:00:00
abstract::In a study of GTN absorption during exercise and high ambient temperature, 12 healthy volunteers carried 10 mg glyceryl trinitrate (GTN, nitroglycerin) transdermal patches for 6 hours during each of 3 days. During a control day the mean plasma GTN concentration ranged from 1.0 nmol/L (SD +/- 0.8 nmol/L) to 1.5 nmol/L ...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0002-8703(86)90518-1
更新日期:1986-09-01 00:00:00
abstract::The safety and therapeutic benefits of percutaneous transluminal coronary angioplasty of the left anterior descending coronary artery, the left circumflex coronary artery or both were assessed in 61 patients with chronic (greater than 3 months) occlusion of the right coronary artery. Recanalization of the right corona...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(91)90994-s
更新日期:1991-08-01 00:00:00
abstract::There has been considerable debate regarding the value of programmed electrical stimulation in patients who present with asymptomatic, or minimally symptomatic, nonsustained VT. Unfortunately, there has never been a sufficiently large study of an untreated group of patients to make any sense of the issue. We culled th...
journal_title:American heart journal
pub_type: 杂志文章,meta分析
doi:10.1016/0002-8703(92)90664-h
更新日期:1992-02-01 00:00:00
abstract::This study compares the effectiveness of teaching the calculation of frontal plane QRS axis with the use of the classical versus the orderly electrocardiographic limb lead display. Eighty-three students from two environments were randomized into two groups and were taught to determine frontal plane axis with one of th...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0002-8703(97)70020-6
更新日期:1997-12-01 00:00:00
abstract::Changes in conduction times induced by ischemia (delta CT) have been shown to be quantitatively related to genesis of spontaneous ischemic ventricular fibrillation (VF). We studied conduction delay encountered by premature impulses in epicardium and endocardium in both anterograde and retrograde directions during isch...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(81)90308-2
更新日期:1981-09-01 00:00:00
abstract::The purpose of this study was to assess the recovery of the left ventricular pressure (PLV), and the incidence and type of arrhythmias after effective low-dose defibrillation (Imax = 18-70 A) in healthy hearts and in hearts with acute myocardial infarction (AMI) in the intact dog. In fifteen dogs 84 episodes of fibril...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(83)90195-3
更新日期:1983-08-01 00:00:00
abstract:BACKGROUND:Multidisciplinary disease management programs (MDMP) have demonstrated reduced hospitalizations in motivated pretransplant heart failure populations, but little is known about their effectiveness in largely indigent patients who are not transplant candidates. METHODS AND RESULTS:We studied 35 patients with ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1067/mhj.2001.111956
更新日期:2001-02-01 00:00:00
abstract:BACKGROUND:Aging represents the most powerful risk for the development of atherosclerosis and atherosclerotic thromboembolic complications. Yet, the mechanism by which aging affects the arterial wall and its deterioration has remained essentially uncharacterized. FINDINGS:Chronic injuries to the arterial wall contribu...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1016/j.ahj.2003.09.002
更新日期:2003-10-01 00:00:00
abstract::The Salt Substitute and Stroke Study is an ongoing 5-year large-scale cluster randomized trial investigating the effects of potassium-enriched salt substitute compared to usual salt on the risk of stroke. The study involves 600 villages and 20,996 individuals in rural China. Intermediate risk markers were measured in ...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2019.12.020
更新日期:2020-03-01 00:00:00
abstract::We aimed to investigate long-term (≥5 years) outcomes of percutaneous coronary intervention (PCI) versus coronary artery bypass grafting (CABG) for left main coronary artery disease (LMCAD) using a meta-analysis from updated published randomized trials. Our data showed that the risk of all-cause death as well as cardi...
journal_title:American heart journal
pub_type: 信件,meta分析
doi:10.1016/j.ahj.2020.06.001
更新日期:2020-09-01 00:00:00
abstract::Adequate hydration is recommended for acute ST-elevation myocardial infarction (STEMI) patients undergoing primary percutaneous coronary intervention (PCI) to prevent contrast-induced nephropathy (CIN). However, the optimal hydration regimen has not been well established in these high-risk patients. The objective of t...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.ahj.2015.10.007
更新日期:2016-02-01 00:00:00
abstract:BACKGROUND:The objective was to report recent trends in the incidence, adoption of evidence-based treatment, and clinical outcomes for first-time hospitalization for acute myocardial infarction. METHODS:This is a large retrospective population-based cohort study using medical administrative data (International Classif...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2013.08.026
更新日期:2013-11-01 00:00:00
abstract:BACKGROUND:Elevations of creatine kinase-MB (CK-MB) and cardiac troponin T (cTnT) have an uncertain long-term prognostic value after coronary artery bypass graft (CABG) surgery. We aimed to test the hypothesis that CK-MB and cTnT are predictors of long-term survival after CABG and to assess which of these 2 biomarkers ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2012.05.027
更新日期:2012-11-01 00:00:00
abstract:BACKGROUND:The aim of this study was to test the hypothesis that patients with atherosclerotic cardiovascular (CV) disease optimally treated on a statin but with residual atherogenic dyslipidemia (low high-density lipoprotein cholesterol [HDL-C] and high triglycerides) will benefit from addition of niacin with fewer CV...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.ahj.2010.11.017
更新日期:2011-03-01 00:00:00
abstract::The purpose of this study was to determine whether myocardium salvaged by reperfusion following coronary occlusion could respond to inotropic stimulation by dopamine. Mongrel dogs underwent a 2-hour occlusion of the proximal left anterior descending coronary artery, followed by reperfusion for 5 or 28 hours. Dopamine ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(84)90126-1
更新日期:1984-01-01 00:00:00
abstract::Myocardial ischemia, electrolyte changes, and fluctuations in autonomic tone may play an important role in the presentation of malignant ventricular arrhythmias. beta-Adrenoceptor blocking agents have been shown to decrease the incidence of ventricular fibrillation and sudden cardiac death in patients with coronary ar...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(94)90015-9
更新日期:1994-07-01 00:00:00
abstract::Although cost estimates for acute myocardial infarction are necessary for decisions about allocating scarce resources, there is a relative paucity of studies that estimate these costs across the entire spectrum of hospitals in actual clinical practice. This study sought to determine the correlates of in-hospital costs...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(98)70331-x
更新日期:1998-03-01 00:00:00
abstract::The possibility of demonstrating noninvasively with C-11 palmitate and positron emission tomography (PET) changes in myocardial substrate metabolism in normal and diseased human myocardium in response to altered substrate availability in blood and disease-related abnormalities was examined in five normal volunteers an...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(86)90006-2
更新日期:1986-06-01 00:00:00
abstract:BACKGROUND:The benefits of adjunctive mechanical devices to prevent distal embolization in patients with acute myocardial infarction (AMI) are still a matter of debate. The aim of this meta-analysis was to combine data from all randomized trials conducted with adjunctive mechanical devices to prevent distal embolizatio...
journal_title:American heart journal
pub_type: 杂志文章,meta分析
doi:10.1016/j.ahj.2006.11.020
更新日期:2007-03-01 00:00:00
abstract:BACKGROUND:Experimental studies suggest that metabolic myocardial support by intravenous (IV) glucose, insulin, and potassium (GIK) reduces ischemia-induced arrhythmias, cardiac arrest, mortality, progression from unstable angina pectoris to acute myocardial infarction (AMI), and myocardial infarction size. However, tr...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.ahj.2012.02.002
更新日期:2012-03-01 00:00:00
abstract::Thirty-four patients with acute myocardial infarction (mean age 55 years) who received intracoronary streptokinase for coronary thrombosis were followed for a mean of 9.4 months (longest 25 months) following the procedure of percutaneous transluminal coronary recanalization (PTCR). Twelve patients had undergone corona...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(82)90265-4
更新日期:1982-10-01 00:00:00
abstract:BACKGROUND:Few data are available concerning the effects on clinical outcome and left ventricular function of abciximab administration in patients undergoing rescue percutaneous transluminal coronary angioplasty (PTCA) after failed thrombolysis for acute myocardial infarction. The aim of the study was to investigate su...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1067/mhj.2002.119762
更新日期:2002-02-01 00:00:00
abstract:BACKGROUND:In patients with coronary heart disease (CHD), atrial fibrillation (AF) is associated with increased morbidity and mortality. We investigated the associations between clinical risk factors and biomarkers with incident AF in patients with CHD. METHODS AND RESULTS:Around 13,153 patients with optimally treated...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2020.12.016
更新日期:2021-01-02 00:00:00
abstract:BACKGROUND:Patients with kidney failure have a heavy burden of coronary artery disease. The results of preventive, diagnostic, and therapeutic measures developed in nonuremic populations cannot automatically be extrapolated to this unique group of patients. METHODS AND RESULTS:Articles were reviewed if they contained ...
journal_title:American heart journal
pub_type: 杂志文章,评审
doi:10.1067/mhj.2000.105300
更新日期:2000-06-01 00:00:00
abstract:AIMS:The impact of estimated glomerular filtration rate (eGFR) on adverse events in patients with mechanical heart valves (MHVs) is unknown. We analyzed the independent association of eGFR and thromboembolism (TE), major bleeding, and mortality in patients with MHV in an observational cohort study. METHODS AND RESULTS...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ahj.2015.06.016
更新日期:2015-09-01 00:00:00
abstract:BACKGROUND:Cell adhesion molecules are key regulators of atherosclerotic plaque development, but circulating levels of soluble fragments, such as intercellular adhesion molecule (sICAM-1) and vascular cell adhesion molecule (sVCAM-1), have yielded conflicting associations with atherosclerotic cardiovascular disease (AS...
journal_title:American heart journal
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ahj.2017.06.008
更新日期:2017-09-01 00:00:00
abstract:BACKGROUND:Endothelin 1 is a potent endogenous vasoconstrictor neurohormone, and endothelin 1 plasma concentrations predict adverse outcomes in patients with acute heart failure (AHF). Tezosentan, an intravenous endothelin receptor antagonist, improved hemodynamics in patients with AHF; however, its effects on morbidit...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2005.04.035
更新日期:2005-07-01 00:00:00
abstract:BACKGROUND:Chronic total occlusion (CTO) recanalizations remain extremely challenging procedures. With improvements in technology and techniques, success rates for recanalization of CTO continue to improve. However, the clinical benefits of this practice remain unclear. The aim of the study was to determine the effecti...
journal_title:American heart journal
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.ahj.2010.04.015
更新日期:2010-07-01 00:00:00