Abstract:
BACKGROUND:Peroxisome proliferator-activated receptors (PPARs) regulate transcription of genes involved in glucose uptake, lipid metabolism, and inflammation. Aleglitazar is a potent dual PPAR agonist with insulin-sensitizing and glucose-lowering actions and favorable effects on lipid profiles and biomarkers of cardiovascular risk. The AleCardio trial examines whether the addition of aleglitazar to standard medical therapy reduces the risk of cardiovascular morbidity and mortality in patients with type 2 diabetes mellitus and recent acute coronary syndrome. STUDY DESIGN:AleCardio is a phase 3, multicenter, randomized, double-blind, placebo-controlled trial. A total of 7,228 patients were randomized to aleglitazar 150 μg or placebo daily in addition to standard medical therapy. The primary efficacy end point is time to the first event of cardiovascular death, myocardial infarction, or stroke. Principal safety end points are hospitalization due to heart failure and changes in renal function. Treatment will continue until 7,000 patients are followed up for at least 2.5 years and 950 primary end point events are adjudicated. CONCLUSIONS:AleCardio will establish whether the PPAR-α/γ agonist aleglitazar improves cardiovascular outcomes in patients with diabetes and high-risk coronary disease.
journal_name
Am Heart Jjournal_title
American heart journalauthors
Lincoff AM,Tardif JC,Neal B,Nicholls SJ,Rydén L,Schwartz GG,Malmberg K,Buse JB,Henry RR,Wedel H,Weichert A,Cannata R,Grobbee DEdoi
10.1016/j.ahj.2013.05.013subject
Has Abstractpub_date
2013-09-01 00:00:00pages
429-34issue
3eissn
0002-8703issn
1097-6744pii
S0002-8703(13)00361-Xjournal_volume
166pub_type
杂志文章,多中心研究,随机对照试验abstract:BACKGROUND:Patients with non-ST-elevation myocardial infarction (NSTEMI) and three-vessel or left main coronary disease (3VD/LMD) have a high risk of long-term mortality when treated with a medical management strategy (MMS) compared with revascularization. METHODS:We evaluated patterns of use and patient features acro...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2013.12.004
更新日期:2014-03-01 00:00:00
abstract::The efficacy of chronic ambulatory captopril (CPT) therapy was evaluated over an 18-month period in 36 patients with refractory chronic congestive heart failure (CHF) by cardiac catheterization, treadmill exercise, nuclear scintigraphy, echocardiography, and symptomatology. Clinical improvement to New York Heart Assoc...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(82)90043-6
更新日期:1982-11-01 00:00:00
abstract::The systemic and renal hemodyanmic effects of bupicomide were studied in 10 male patients with uncomplicated essential hypertension of moderate severity. Bupicomide significantly reduced systolic, diastolic, and mean arterial pressure and peripheral vascular resistance and this hypotensive effect was associated with a...
journal_title:American heart journal
pub_type: 临床试验,杂志文章
doi:10.1016/s0002-8703(76)80114-7
更新日期:1976-09-01 00:00:00
abstract::Echocardiography was performed on 26 patients with prosthetic Björk-Shiley aortic valves (BSAV). Technically satisfactory records were obtained in 22 patients. The systolic displacement of the valve disc varied from 1 to 1.8 cm. (mean, 1.4 cm.). Six patients developed valve dysfunction. Two patients had complete absen...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(76)80215-3
更新日期:1976-03-01 00:00:00
abstract::Angioscopy has been shown to provide more detailed information on lesion morphology before and after interventional procedures than angiography. Therefore to evaluate the effects of laser angioplasty, angioscopy was performed in five patients with peripheral or coronary vascular disease who underwent excimer laser ang...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(92)90058-4
更新日期:1992-12-01 00:00:00
abstract:BACKGROUND:A high fasting glucose level may be a marker not only for microvascular complications, but also for macrovascular complications. We evaluated the clinical significance of a high fasting glucose level (> or =110 mg/dL), detected either at baseline or during follow-up, in the Bezafibrate Infarction Prevention ...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/j.ahj.2003.09.013
更新日期:2004-02-01 00:00:00
abstract:BACKGROUND:In the setting of ST-segment elevation myocardial infarction, timely restoration of normal blood flow is associated with improved myocardial salvage and survival. Despite improvements in door-to-needle and door-to-balloon times, there remains an unmet need with respect to improved symptom-to-door times. A pr...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1016/j.ahj.2014.05.010
更新日期:2014-10-01 00:00:00
abstract:BACKGROUND:Drug-eluting stents (DES) have largely replaced bare-metal stents (BMS) for percutaneous coronary intervention (PCI). It is uncertain, however, whether introduction of DES had a significant impact on the comparative effectiveness of PCI versus coronary artery bypass graft surgery (CABG) for death and myocard...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2014.10.004
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:The conventional use of 16-slice multidetector computed tomography (MDCT) remains somewhat limited for evaluating stenoses in vein graft distal anastomotic sites and in coronary arteries. We investigated the diagnostic accuracy of 64-slice MDCT for assessment of both grafts and coronary arteries in patients ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2007.04.054
更新日期:2007-09-01 00:00:00
abstract:BACKGROUND:Larger studies evaluating the angiographic results of second-generation stents are scarce. The objectives of this study were to assess current standards of angiographic and clinical outcomes after implantation of the second-generation stainless steel stent, NIR (Medinol Ltd, Tel Aviv, Israel), and to compare...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1067/mhj.2003.32
更新日期:2003-02-01 00:00:00
abstract::The method for evaluating right ventricular and pulmonary artery systolic pressures by subtracting the systolic pressure gradient across the ventricular septal defect from the cuff systolic blood pressure is documented. To confirm the reliability and accuracy of this method, simultaneous continuous wave Doppler echoca...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(93)90116-q
更新日期:1993-04-01 00:00:00
abstract::To identify a method for characterizing the dynamic behavior of ventricular arrhythmias at different heart rates, 201 consecutive patients with frequent premature ventricular contractions (PVCs) underwent two 24-hour electrocardiographic monitoring periods. The percentage of PVCs for each cycle length was calculated a...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(97)70203-5
更新日期:1997-02-01 00:00:00
abstract::Incidence of myonecrosis in patients undergoing rotational atherectomy was evaluated by preprocedural statin use. The incidence of any myonecrosis (24.1% vs 52.3%, P < .001) or significant myonecrosis (7.5% vs 21.8%, P < .001) was significantly lower among patients pretreated with statins. This difference remained sig...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2006.02.026
更新日期:2006-05-01 00:00:00
abstract:BACKGROUND:In chronic heart failure the cause of exercise limitation is still unclear: ergoreceptors, muscle afferents sensitive to exercise metabolites, are proposed as a neural link between muscular abnormalities and the limited exercise responses in this syndrome. METHODS:In 92 stable patients with heart failure (3...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(99)70361-3
更新日期:1999-06-01 00:00:00
abstract:BACKGROUND:Myocardial infarction (MI) with non-obstructive coronary arteries (MINOCA) is a recently recognized condition where biomarkers and prognosis are less well studied than in MI with obstructive coronary artery disease (MI-CAD). We therefore aimed to investigate the one-year prognostic value of high-sensitivity ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2018.03.005
更新日期:2018-06-01 00:00:00
abstract::Increased intracellular calcium (calcium overload) is considered one of the factors that can initiate ventricular fibrillation. In addition, ventricular fibrillation itself can cause and possibly maintain calcium overload. The goal of this study was to determine whether the class IA antiarrhythmic agent procainamide c...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(95)90453-0
更新日期:1995-08-01 00:00:00
abstract:BACKGROUND:Anginal chest pain without creatine kinase (CK) elevation is frequently observed in the first hours after coronary stenting. Possible causes of ischemic episodes are microembolism, side branch occlusion, coronary vasospasm, and disturbances of microvascular circulation. In a prospective, double-blind, random...
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(00)90306-5
更新日期:2000-01-01 00:00:00
abstract::Six hundred fifty seven patients with angina pectoris underwent coronary angiography after measurement of plasma fibrinogen levels. Coronary artery disease (CAD) was angiographically confirmed in 75% of the patients. Other cardiac disease, either alone or in combination with CAD, was diagnosed in 8% and 11% of cases, ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(93)90747-w
更新日期:1993-06-01 00:00:00
abstract::The antiarrhythmic efficacy and safety of intravenous amiodarone were evaluated in 13 patients with recurrent sustained ventricular tachycardia. All patients had been refractory to at least three prior antiarrhythmic agents (mean, 3.3 per patient), and 11 had multiple direct current cardioversions. Intravenous amiodar...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(88)90523-6
更新日期:1988-01-01 00:00:00
abstract::The prognostic significance of functional status has not been previously studied in the setting of acute myocardial infarction. We assessed the Karnofsky Performance Status (KPS) score, a simple functional status scale that is commonly used to categorize physical ability, in 849 patients with acute myocardial infarcti...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/0002-8703(91)90141-4
更新日期:1991-05-01 00:00:00
abstract::A 35-year-old man suffered transmural diaphragmatic wall infarction immediately after receiving a nonpenetrating trauma to his chest. During subsequent months crippling angina pectoris developed and coronary arteriography was performed. A complete obstruction of the left circumflex coronary artery was demonstrated 2 c...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(76)80051-8
更新日期:1976-10-01 00:00:00
abstract:BACKGROUND:Data on left atrial/left atrial appendage (LA/LAA) thrombus resolution after non-vitamin K antagonist (VKA) oral anticoagulant treatment are scarce. The primary objective of X-TRA was to explore the use of rivaroxaban for the resolution of LA/LAA thrombi in patients with nonvalvular atrial fibrillation (AF) ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2016.05.007
更新日期:2016-08-01 00:00:00
abstract::Ventricular late potentials at the end of the surface QRS, detected on the signal-averaged electrocardiogram (SAECG) have been shown to be markers for spontaneous and/or inducible ventricular tachycardia (VT) in patients with coronary artery disease (CAD). We examined the correlations between electrophysiologic study ...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(88)90884-8
更新日期:1988-04-01 00:00:00
abstract::"Stunned" myocardium prevents the assessment of myocardial salvage after streptokinase. In order to unmask "stunning," we sought to evaluate left ventricular inotropic contractile reserve of patients after streptokinase. Radionuclide ventriculograms were obtained in 75 consecutive patients 2 weeks after myocardial inf...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(86)90628-9
更新日期:1986-05-01 00:00:00
abstract::Although cardiovascular disease remains the leading cause of death in the United States, cardiovascular disease mortality has decreased steadily during the past 2 decades. This trend is largely attributable to improved detection and management of cardiovascular risk factors, in which the Framingham Heart Study has pla...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/s0002-8703(05)80050-x
更新日期:1990-03-01 00:00:00
abstract:BACKGROUND:Race-ethnic differences exist in the epidemiology of heart failure, with blacks experiencing higher incidence and worse prognosis. Left ventricular (LV) systolic dysfunction (LVSD) detected by speckle-tracking global longitudinal strain (GLS) is a predictor of cardiovascular events including heart failure. I...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/j.ahj.2015.02.011
更新日期:2015-05-01 00:00:00
abstract::In order to correlate the antiarrhythmic and electrophysiological effects of disopyramide phosphate during acute myocardial ischemia, we performed experiments in 17 mongrel dogs. Refractory periods obtained by the extrastimulus method and conduction times recorded from local electrograms were determined in potentially...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(79)90046-2
更新日期:1979-09-01 00:00:00
abstract:BACKGROUND:Bleeding and blood transfusion are associated with increased morbidity and mortality among patients with non-ST-segment elevation acute coronary syndromes (NSTE ACS); however, the economic consequences of these complications are not well defined. We sought to determine the relationship between bleeding, bloo...
journal_title:American heart journal
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ahj.2007.10.014
更新日期:2008-02-01 00:00:00
abstract::Two elderly patients with coronary heart disease, chronic pulmonary disease, and complex atrial arrhythmias are presented. The suction electrode technique for right atrium monophasic action potential recording was used. This recording allows better analysis of the atrial arrhythmias and estimates the stability of foca...
journal_title:American heart journal
pub_type: 杂志文章
doi:10.1016/0002-8703(75)90126-x
更新日期:1975-08-01 00:00:00
abstract::The effect of beta-blockade on heart-rate variability was assessed at different heart rates in 52 patients with heart failure included in the randomized, placebo-controlled, Cardiac Insufficiency Bisoprolol Study (CIBIS). Scatterplots of R-R intervals display beat-to-beat variability by plotting each R-R interval agai...
journal_title:American heart journal
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/s0002-8703(96)90435-4
更新日期:1996-08-01 00:00:00